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TSB List for the 2015 Toyota Sienna

The TSB information displayed below are summaries. Unfortunately we do not have access to the full versions. To get full information about a particular TSB, write down the TSB title & date, & either contact your local dealer or click on the links below.

STEERING

  • TSB #T-SB-0122-14

    NHTSA ID #10109478

    • Date Announced: SEPTEMBER 03 2014
    • Additional Info: How to Fix

    Summary: TSB: As a result of the removal of the Short Pin, the power source to the steering angle sensor is cut off. When the Short Pin is reinstalled, the Parking Assist Monitor System will be operative, but it cannot display guidelines to assist p

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SUSPENSION

  • TSB #T-SB-0381-09 Rev

    NHTSA ID #10109401

    • Date Announced: OCTOBER 08 2014
    • Additional Info: How to Fix

    Summary: TSB: The only acceptable towing method for vehicles equipped with an Active Torque Control 4WD system is to have all four wheels off the ground. Flat towing or towing where only the front or rear wheels are supported may damage the all-whee

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  • TSB #Dealer Inspectio

    NHTSA ID #10109519

    • Date Announced: SEPTEMBER 25 2014
    • Additional Info: How to Fix

    Summary: Dealer Letter: It has come to our attention that your dealership recently received '15 Model Year Sienna (s) that may not have had the passenger seat Occupant Classification Sensors (OCS) properly calibrated during the assembly process. It

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SUSPENSION:FRONT:CONTROL ARM:LOWER ARM

  • TSB #Dealer Inspectio

    NHTSA ID #10109519

    • Date Announced: SEPTEMBER 25 2014
    • Additional Info: How to Fix

    Summary: Dealer Letter: It has come to our attention that your dealership recently received '15 Model Year Sienna (s) that may not have had the passenger seat Occupant Classification Sensors (OCS) properly calibrated during the assembly process. It

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BRAKES (PWS)

  • TSB #T-SB-0045-14_Rev

    NHTSA ID #10132476

    • Date Announced: SEPTEMBER 19 2017
    • Additional Info: How to Fix

    Summary: TSB: REVISION NOTICE September 19, 2017 Rev2: ? Applicability has been updated to include 2017 model year Sienna vehicles. August 2, 2016 Rev1: ? Applicability has been updated to include 2015 ? 2016 model year Sienna vehicles. Any previous

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  • TSB #T-SB-0045-14 REV

    NHTSA ID #10084304

    • Date Announced: AUGUST 02 2016
    • Additional Info: How to Fix

    Summary: "TSB: REVISION NOTICE - AUGUST 2, 2016 REV1 - APPLICABILITY HAS BEEN UPDATED TO INCLUDE 2015 - 2016 MODEL YEAR SIENNA VEHICLES. ANY PREVIOUS PRINTED VERSIONS OF THIS BULLETIN SHOULD BE DISCARDED. SOME 2011 ¿ 2016 MODEL YEAR SIENNA VEHICL

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ENGINE (PWS)

  • TSB #G0G_TI

    NHTSA ID #10086765

    • Date Announced: JULY 20 2016
    • Additional Info: How to Fix

    Summary: TECHNICAL INSTRUCTIONS: THE SUBJECT VEHICLES ARE EQUIPPED WITH AN OXYGEN SENSOR WHICH COULD EXPERIENCE WIRE DEGRADATION INSIDE THE OXYGEN SENSOR WIRING HARNESS CAUSED BY VEHICLE VIBRATION DURING NORMAL OPERATION. IF THIS OCCURS, THE VEHICL

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  • TSB #G0G_Dealer Lette

    NHTSA ID #10134081

    • Date Announced: JUNE 14 2016
    • Additional Info: How to Fix

    Summary: Dealer email: The subject vehicles are equipped with an Oxygen Sensor which could experience wire degradation inside the Oxygen Sensor wiring harness caused by vehicle vibration during normal operation. If this occurs, the vehicle will ill

    More Information »

  • TSB #G0G_Dealer Lette

    NHTSA ID #10134082

    • Date Announced: JUNE 14 2016
    • Additional Info: How to Fix

    Summary: Dealer Letter: The subject vehicles are equipped with an Oxygen Sensor which could experience wire degradation inside the Oxygen Sensor wiring harness caused by vehicle vibration during normal operation. If this occurs, the vehicle will il

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  • TSB #G0G_TI_SIENNA OX

    NHTSA ID #10106410

    • Date Announced: JUNE 13 2016
    • Additional Info: How to Fix

    Summary: TECHNICAL INSTRUCTIONS: THE SUBJECT VEHICLES ARE EQUIPPED WITH AN OXYGEN SENSOR WHICH COULD EXPERIENCE WIRE DEGRADATION INSIDE THE OXYGEN SENSOR WIRING HARNESS CAUSED BY VEHICLE VIBRATION DURING NORMAL OPERATION. IF THIS OCCURS, THE VEHICL

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  • TSB #G0G_Region Lette

    NHTSA ID #10134079

    • Date Announced: JUNE 13 2016
    • Additional Info: How to Fix

    Summary: Region email: The subject vehicles are equipped with an Oxygen Sensor which could experience wire degradation inside the Oxygen Sensor wiring harness caused by vehicle vibration during normal operation. If this occurs, the vehicle will ill

    More Information »

  • TSB #G0G_Region Lette

    NHTSA ID #10134080

    • Date Announced: JUNE 13 2016
    • Additional Info: How to Fix

    Summary: Region Letter: The subject vehicles are equipped with an Oxygen Sensor which could experience wire degradation inside the Oxygen Sensor wiring harness caused by vehicle vibration during normal operation. If this occurs, the vehicle will il

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  • TSB #G0G_TI_Sienna Ox

    NHTSA ID #10134083

    • Date Announced: JUNE 13 2016
    • Additional Info: How to Fix

    Summary: Technical Instructions: The subject vehicles are equipped with an Oxygen Sensor which could experience wire degradation inside the Oxygen Sensor wiring harness caused by vehicle vibration during normal operation. If this occurs, the vehicl

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  • TSB #TSB-0012-13 Rev2

    NHTSA ID #10134128

    • Date Announced: JANUARY 15 2015
    • Additional Info: How to Fix

    Summary: TSB: Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bull

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  • TSB #T-SB-0012-13 REV

    NHTSA ID #10096036

    • Date Announced: JANUARY 15 2015
    • Additional Info: How to Fix

    Summary: "TSB: FLASH REPROGRAMMING ALLOWS THE ECU SOFTWARE TO BE UPDATED WITHOUT REPLACING THE ECU. FLASH CALIBRATION UPDATES FOR SPECIFIC VEHICLE MODELS/ECUS ARE RELEASED AS FIELD-FIX PROCEDURES DESCRIBED IN INDIVIDUAL SERVICE BULLETINS. THIS BUL

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  • TSB #T-TT-0262-13 Rev

    NHTSA ID #10132741

    • Date Announced: JULY 08 2014
    • Additional Info: How to Fix

    Summary: Tech Tip: Starting with the 2010 Model Year, Toyota began a gradual transition to the use of synthetic 0w20 viscosity engine oil. There are multiple benefits of this oil including: Reduced friction and wear on engine surfaces, Improved fuel

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  • TSB #T-TT-0010-10 Rev

    NHTSA ID #10132812

    • Date Announced: MAY 01 2014
    • Additional Info: How to Fix

    Summary: Tech Tip: Low battery voltage can contribute to a MIL "ON" condition for P0335 (Crankshaft Position

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ENGINE AND ENGINE COOLING

  • TSB #T-SB-0065-16

    NHTSA ID #10106047

    • Date Announced: JUNE 22 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2015 MODEL YEAR SIENNA VEHICLES EQUIPPED WITH DUAL FRONT AIR CONDITIONING SYSTEMS MAY EXHIBIT AN INTERMITTENT BUZZING NOISE CONDITION COMING FROM THE CENTER OF THE INSTRUMENT PANEL DURING HVAC OPERATION. THE NOISE OCCURS DURING T

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  • TSB #T-TT-0262-13 Rev

    NHTSA ID #10111400

    • Date Announced: APRIL 07 2015
    • Additional Info: How to Fix

    Summary: TT: Starting with 2010 Model Year, Toyota began a gradual transition to the use of synthetic 0w-20 viscosity engine oil. There are multiple benefits of this oil. Due to the them improved performance and durability of 0w-20 synthetic oil, To

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  • TSB #T-TT-0262-13 Rev

    NHTSA ID #10111207

    • Date Announced: APRIL 07 2015
    • Additional Info: How to Fix

    Summary: TT: Starting with 2010 Model Year, Toyota began a gradual transition to the use of synthetic 0w-20 viscosity engine oil. There are multiple benefits of this oil. Due to the them improved performance and durability of 0w-20 synthetic oil, To

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POWER TRAIN

  • TSB #T-SB-0036-13 Rev

    NHTSA ID #10134401

    • Date Announced: APRIL 13 2016
    • Additional Info: How to Fix

    Summary: TSB: This bulletin includes basic procedures for inspecting and adjusting World Standard (WS) Automatic Transmission Fluid (ATF) level at normal vehicle operating temperature. Note: The following adjustment procedures are for U660E/F and

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  • TSB #T-SB-0006-11 Rev

    NHTSA ID #10109403

    • Date Announced: OCTOBER 16 2014
    • Additional Info: How to Fix

    Summary: TSB: World Standard (WS) Automatic Transmission Fluid (ATF) was introduced to reduce maintenance costs and increase the mileage between scheduled maintenance checks. Here are some important tips when working with ATF-WS in Toyota vehicles r

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  • TSB #T-SB-0134-14

    NHTSA ID #10109492

    • Date Announced: SEPTEMBER 30 2014
    • Additional Info: How to Fix

    Summary: TSB: The purpose of this bulletin is to provide precautions to follow when installing an automatic transmission/transaxle assembly to avoid MIL "ON" shifting issues and/or transmission damage. Use the information in this bulletin when insta

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POWER TRAIN:AUTOMATIC TRANSMISSION

  • TSB #T-SB-0014-11 Rev

    NHTSA ID #10109404

    • Date Announced: OCTOBER 16 2014
    • Additional Info: How to Fix

    Summary: TSB: The purpose of this service bulletin is to provide information regarding the installation of the correct torque converter bolts during automatic transmission/transaxle assembly replacement. Incorrect torque converter bolts or missing w

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  • TSB #T-SB-0006-11 Rev

    NHTSA ID #10109403

    • Date Announced: OCTOBER 16 2014
    • Additional Info: How to Fix

    Summary: TSB: World Standard (WS) Automatic Transmission Fluid (ATF) was introduced to reduce maintenance costs and increase the mileage between scheduled maintenance checks. Here are some important tips when working with ATF-WS in Toyota vehicles r

    More Information »

  • TSB #T-SB-0134-14

    NHTSA ID #10109492

    • Date Announced: SEPTEMBER 30 2014
    • Additional Info: How to Fix

    Summary: TSB: The purpose of this bulletin is to provide precautions to follow when installing an automatic transmission/transaxle assembly to avoid MIL "ON" shifting issues and/or transmission damage. Use the information in this bulletin when insta

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POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

  • TSB #T-SB-0006-11 Rev

    NHTSA ID #10109403

    • Date Announced: OCTOBER 16 2014
    • Additional Info: How to Fix

    Summary: TSB: World Standard (WS) Automatic Transmission Fluid (ATF) was introduced to reduce maintenance costs and increase the mileage between scheduled maintenance checks. Here are some important tips when working with ATF-WS in Toyota vehicles r

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POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

  • TSB #T-SB-0014-11 Rev

    NHTSA ID #10109404

    • Date Announced: OCTOBER 16 2014
    • Additional Info: How to Fix

    Summary: TSB: The purpose of this service bulletin is to provide information regarding the installation of the correct torque converter bolts during automatic transmission/transaxle assembly replacement. Incorrect torque converter bolts or missing w

    More Information »

POWER TRAIN:AXLE ASSEMBLY

  • TSB #T-SB-0024-16

    NHTSA ID #10096967

    • Date Announced: MARCH 25 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2015 ¿ 2016 MODEL YEAR SIENNA VEHICLES MAY EXHIBIT A GREASE LEAK WHERE GREASE IS COMING THROUGH THE BOOT CLAMP AREA ON THE BIG END OF THE OUTBOARD FRONT AXLE SHAFT JOINT. FOLLOW THE REPAIR PROCEDURE IN THIS BULLETIN TO ADDRESS THE

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POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT

  • TSB #T-SB-0024-16

    NHTSA ID #10134307

    • Date Announced: MARCH 25 2016
    • Additional Info: How to Fix

    Summary: TSB: Some 2015 ? 2016 model year Sienna vehicles may exhibit a grease leak where grease is coming through the boot clamp area on the big end of the outboard front axle shaft joint. Follow the Repair Procedure in this bulletin to address the

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ELECTRICAL SYSTEM

  • TSB #TS-WI-0256

    NHTSA ID #10129577

    • Date Announced: JANUARY 12 2018
    • Additional Info: How to Fix

    Summary: Service Bulletin sent to all dealers to update the firmware in the affected vehicles VMI computer. This allows for more amperage to draw the Powerkneel up allowing the up-limit switch to be tripped consistently. If the up limit switch is no

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  • TSB #T-SB-0229-12_Rev

    NHTSA ID #10133654

    • Date Announced: NOVEMBER 22 2017
    • Additional Info: How to Fix

    Summary: TSB: REVISION NOTICE November 22, 2017 Rev1: ? Applicability has been updated to include 2014 ? 2018 model year vehicles. Any previous printed versions of this bulletin should be discarded. In the event that a Toyota vehicle becomes submerg

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  • TSB #T-TT-0309-14 Rev

    NHTSA ID #10132642

    • Date Announced: OCTOBER 03 2016
    • Additional Info: How to Fix

    Summary: TT: Some customers may experience Bluetooth disconnections or loss of SMS text message functionality on the navigation/audio system with Android phones running OS 4.4 or later. Condition tends to occur to customers who have many previous t

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  • TSB #G0G_TI

    NHTSA ID #10086765

    • Date Announced: JULY 20 2016
    • Additional Info: How to Fix

    Summary: TECHNICAL INSTRUCTIONS: THE SUBJECT VEHICLES ARE EQUIPPED WITH AN OXYGEN SENSOR WHICH COULD EXPERIENCE WIRE DEGRADATION INSIDE THE OXYGEN SENSOR WIRING HARNESS CAUSED BY VEHICLE VIBRATION DURING NORMAL OPERATION. IF THIS OCCURS, THE VEHICL

    More Information »

  • TSB #T-SB-0049-16 REV

    NHTSA ID #10087781

    • Date Announced: JULY 07 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2015 ¿ 2016 MODEL YEAR AVALON, CAMRY, SIENNA, AND TUNDRA VEHICLES EQUIPPED WITH BLIND SPOT MONITOR MAY EXHIBIT A BLIND SPOT MONITOR WARNING MESSAGE WITH DIAGNOSTIC TROUBLE CODE (DTC) C1AB2 SHORT TO GROUND IN OUTER MIRROR INDICATO

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  • TSB #G0G_Dealer Lette

    NHTSA ID #10134082

    • Date Announced: JUNE 14 2016
    • Additional Info: How to Fix

    Summary: Dealer Letter: The subject vehicles are equipped with an Oxygen Sensor which could experience wire degradation inside the Oxygen Sensor wiring harness caused by vehicle vibration during normal operation. If this occurs, the vehicle will il

    More Information »

  • TSB #G0G_Dealer Lette

    NHTSA ID #10134081

    • Date Announced: JUNE 14 2016
    • Additional Info: How to Fix

    Summary: Dealer email: The subject vehicles are equipped with an Oxygen Sensor which could experience wire degradation inside the Oxygen Sensor wiring harness caused by vehicle vibration during normal operation. If this occurs, the vehicle will ill

    More Information »

  • TSB #G0G_DEALER LETTE

    NHTSA ID #10100731

    • Date Announced: JUNE 14 2016
    • Additional Info: How to Fix

    Summary: DEALER EMAIL: THE SUBJECT VEHICLES ARE EQUIPPED WITH AN OXYGEN SENSOR WHICH COULD EXPERIENCE WIRE DEGRADATION INSIDE THE OXYGEN SENSOR WIRING HARNESS CAUSED BY VEHICLE VIBRATION DURING NORMAL OPERATION. IF THIS OCCURS, THE VEHICLE WILL ILL

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  • TSB #G0G_REGION LETTE

    NHTSA ID #10100730

    • Date Announced: JUNE 13 2016
    • Additional Info: How to Fix

    Summary: REGION LETTER: THE SUBJECT VEHICLES ARE EQUIPPED WITH AN OXYGEN SENSOR WHICH COULD EXPERIENCE WIRE DEGRADATION INSIDE THE OXYGEN SENSOR WIRING HARNESS CAUSED BY VEHICLE VIBRATION DURING NORMAL OPERATION. IF THIS OCCURS, THE VEHICLE WILL IL

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  • TSB #G0G_REGION LETTE

    NHTSA ID #10100729

    • Date Announced: JUNE 13 2016
    • Additional Info: How to Fix

    Summary: REGION EMAIL: THE SUBJECT VEHICLES ARE EQUIPPED WITH AN OXYGEN SENSOR WHICH COULD EXPERIENCE WIRE DEGRADATION INSIDE THE OXYGEN SENSOR WIRING HARNESS CAUSED BY VEHICLE VIBRATION DURING NORMAL OPERATION. IF THIS OCCURS, THE VEHICLE WILL ILL

    More Information »

  • TSB #G0G_Region Lette

    NHTSA ID #10134079

    • Date Announced: JUNE 13 2016
    • Additional Info: How to Fix

    Summary: Region email: The subject vehicles are equipped with an Oxygen Sensor which could experience wire degradation inside the Oxygen Sensor wiring harness caused by vehicle vibration during normal operation. If this occurs, the vehicle will ill

    More Information »

  • TSB #G0G_TI_Sienna Ox

    NHTSA ID #10134083

    • Date Announced: JUNE 13 2016
    • Additional Info: How to Fix

    Summary: Technical Instructions: The subject vehicles are equipped with an Oxygen Sensor which could experience wire degradation inside the Oxygen Sensor wiring harness caused by vehicle vibration during normal operation. If this occurs, the vehicl

    More Information »

  • TSB #G0G_Region Lette

    NHTSA ID #10134080

    • Date Announced: JUNE 13 2016
    • Additional Info: How to Fix

    Summary: Region Letter: The subject vehicles are equipped with an Oxygen Sensor which could experience wire degradation inside the Oxygen Sensor wiring harness caused by vehicle vibration during normal operation. If this occurs, the vehicle will il

    More Information »

  • TSB #T-TT-0399-16

    NHTSA ID #10099947

    • Date Announced: JUNE 09 2016
    • Additional Info: How to Fix

    Summary: TT: MULTIMEDIA SYSTEMS RESET PROCEDURE SHOULD BE PERFORMED WHEN THE MULTIMEDIA SYSTEM NO LONGER RESPONDS OR REBOOTS ITSELF.

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  • TSB #T-TT-0399-16

    NHTSA ID #10134075

    • Date Announced: JUNE 09 2016
    • Additional Info: How to Fix

    Summary: TT: Multimedia systems reset procedure should be performed when the multimedia system no longer responds or reboots itself.

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  • TSB #T-SB-0049-16

    NHTSA ID #10096922

    • Date Announced: MAY 26 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2015 ¿ 2016 MODEL YEAR AVALON, CAMRY, SIENNA, AND TUNDRA VEHICLES EQUIPPED WITH BLIND SPOT MONITOR MAY EXHIBIT A BLIND SPOT MONITOR WARNING MESSAGE WITH DIAGNOSTIC TROUBLE CODE (DTC) C1AB2 SHORT TO GROUND IN OUTER MIRROR INDICATO

    More Information »

  • TSB #T-SB-0160-14 OBS

    NHTSA ID #10097901

    • Date Announced: MAY 11 2016
    • Additional Info: How to Fix

    Summary: TSB: OBSOLETE NOTICE: THIS BULLETIN IS NOW OBSOLETE. PLEASE SEE T-SB-0035-16.

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  • TSB #T-SB-0026-16

    NHTSA ID #10096981

    • Date Announced: MARCH 30 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2014 ¿ 2016 MODEL YEAR SIENNA VEHICLES MAY EXHIBIT AN INTERMITTENT CRUISE CONTROL STALK ILLUMINATION FLICKER CONDITION. PLEASE FOLLOW THE REPAIR PROCEDURE IN THIS BULLETIN TO ADDRESS THE CONDITION.

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  • TSB #TTT-0268-13 Rev3

    NHTSA ID #10134320

    • Date Announced: MARCH 08 2016
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter Bluetooth connectivity concerns such as: ? Difficulty pairing the phone. ? Intermittent Bluetooth failure to connect when first turning on the vehicle. ? Various Bluetooth Audio functions are no lon

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  • TSB #T-TT-0385-16

    NHTSA ID #10093361

    • Date Announced: FEBRUARY 25 2016
    • Additional Info: How to Fix

    Summary: "TECH TIP: THIS TECH TIP IS BEING PROVIDED TO BRING ATTENTION TO THE NEW LOCATION OF THE ENTUNE/NAV/MAP UPDATE AND UPGRADE USB DIRECTORY. CLICK ON THE TIS TAB, DIAGNOSTICS TAB, TELEMATICS TAB, AND THE DOCUMENT IS NOW LOCATED UNDER THE REFE

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  • TSB #TTT-0344-15 Rev1

    NHTSA ID #10134222

    • Date Announced: SEPTEMBER 15 2015
    • Additional Info: How to Fix

    Summary: TT: iPhone text messages do not appear on multimedia dis[play.

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  • TSB #T-TT-0360-15

    NHTSA ID #10134220

    • Date Announced: SEPTEMBER 14 2015
    • Additional Info: How to Fix

    Summary: TT: Customers may experience connectivity issues when the following conditions are met: The customer's iPhone is operating on iOS9 firmware. The customer's iPhone is connected to the vehicle via Bluetooth. The customer may complain of the f

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  • TSB #T-SB-0160-14 Rev

    NHTSA ID #10132496

    • Date Announced: AUGUST 04 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2014 model year applicable vehicles equipped with Entune? Audio (version 010169) / Entune? Audio Plus (version 010171) Entune? Premium Audio (version 01085) may exhibit one or more of the following conditions: Bluetooth® someti

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  • TSB #T-SB-0160-14 Rev

    NHTSA ID #10134421

    • Date Announced: AUGUST 04 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2014 model year applicable vehicles equipped with Entune? Audio (version 010169) / Entune? Audio Plus (version 010171) Entune? Premium Audio (version 01085) may exhibit one or more of the following conditions: Bluetooth® someti

    More Information »

  • TSB #T-SB-0025-15

    NHTSA ID #10111563

    • Date Announced: MAY 19 2015
    • Additional Info: How to Fix

    Summary: TSB: While a vehicle is in inventory, the battery is subject to conditions that can reduce its performance and life. Batteries can become discharged due to an extended storage period, temperature, parasitic drain, or while demonstrating veh

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  • TSB #T-SB-0025-15

    NHTSA ID #10111180

    • Date Announced: MAY 19 2015
    • Additional Info: How to Fix

    Summary: TSB: While a vehicle is in inventory, the battery is subject to conditions that can reduce its performance and life. Batteries can become discharged due to an extended storage period, temperature, parasitic drain, or while demonstrating veh

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  • TSB #T-TT-0293-14 Rev

    NHTSA ID #10134475

    • Date Announced: MAY 06 2015
    • Additional Info: How to Fix

    Summary: TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active. The first year of service is provided in the vehicle purchase price. Once the subscription has lapsed the DCM will be in an inactive state

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  • TSB #T-SB-0101-11 Rev

    NHTSA ID #10111390

    • Date Announced: APRIL 10 2015
    • Additional Info: How to Fix

    Summary: TSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or othe

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  • TSB #T-SB-0101-11 Rev

    NHTSA ID #10111197

    • Date Announced: APRIL 10 2015
    • Additional Info: How to Fix

    Summary: TSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or othe

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  • TSB #T-SB-0012-13 REV

    NHTSA ID #10096036

    • Date Announced: JANUARY 15 2015
    • Additional Info: How to Fix

    Summary: "TSB: FLASH REPROGRAMMING ALLOWS THE ECU SOFTWARE TO BE UPDATED WITHOUT REPLACING THE ECU. FLASH CALIBRATION UPDATES FOR SPECIFIC VEHICLE MODELS/ECUS ARE RELEASED AS FIELD-FIX PROCEDURES DESCRIBED IN INDIVIDUAL SERVICE BULLETINS. THIS BUL

    More Information »

  • TSB #T-SB-0124-14

    NHTSA ID #10109480

    • Date Announced: SEPTEMBER 03 2014
    • Additional Info: How to Fix

    Summary: TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PDS: ? Careful inspection for paint chips/scratches and body

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  • TSB #T-TT-0246-13 Rev

    NHTSA ID #10132742

    • Date Announced: JULY 29 2014
    • Additional Info: How to Fix

    Summary: Tech Tip: Tips for writing a DPR (Dealer Product Report) on manufacturing issues for windows and windshields.

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ELECTRICAL SYSTEM:BATTERY

  • TSB #T-SB-0025-15

    NHTSA ID #10111180

    • Date Announced: MAY 19 2015
    • Additional Info: How to Fix

    Summary: TSB: While a vehicle is in inventory, the battery is subject to conditions that can reduce its performance and life. Batteries can become discharged due to an extended storage period, temperature, parasitic drain, or while demonstrating veh

    More Information »

  • TSB #T-SB-0025-15

    NHTSA ID #10111563

    • Date Announced: MAY 19 2015
    • Additional Info: How to Fix

    Summary: TSB: While a vehicle is in inventory, the battery is subject to conditions that can reduce its performance and life. Batteries can become discharged due to an extended storage period, temperature, parasitic drain, or while demonstrating veh

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ELECTRICAL SYSTEM:IGNITION

  • TSB #T-SB-0024-14

    NHTSA ID #10131812

    • Date Announced: APRIL 15 2014
    • Additional Info: How to Fix

    Summary: Some 2015 model year vehicles are equipped with a Smart Key system, which allows the customer to enter and start the vehicle without using a mechanical key. To ensure the system is operating properly, the Smart Key functions (Smart Entry a

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ELECTRICAL SYSTEM: SOFTWARE

  • TSB #T-SB-0012-13 Rev

    NHTSA ID #10132930

    • Date Announced: NOVEMBER 29 2016
    • Additional Info: How to Fix

    Summary: TSB: OBSOLETE NOTICE: September 14, 2016: This bulletin is now obsolete. Please see T-SB-0134-16.

    More Information »

  • TSB #T-SB-0160-14 Obs

    NHTSA ID #10134053

    • Date Announced: MAY 11 2016
    • Additional Info: How to Fix

    Summary: TSB: OBSOLETE NOTICE: This bulletin is now obsolete. Please see T-SB-0035-16.

    More Information »

  • TSB #T-TT-0339-15

    NHTSA ID #10134322

    • Date Announced: MARCH 16 2016
    • Additional Info: How to Fix

    Summary: TT: Some vehicles may exhibit an error message when trying to perform a radio software update: "Unable to update the software. Please try again later." If the following screen is seen, follow the directions below.

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  • TSB #T-TT-0374-15

    NHTSA ID #10134321

    • Date Announced: MARCH 08 2016
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicab

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  • TSB #T-TT-0385-16

    NHTSA ID #10134281

    • Date Announced: FEBRUARY 25 2016
    • Additional Info: How to Fix

    Summary: Tech Tip: This Tech Tip is being provided to bring attention to the new location of the Entune/NAV/Map Update and Upgrade USB Directory. Click on the TIS tab, Diagnostics tab, Telematics tab, and the document is now located under the refer

    More Information »

  • TSB #T-TT-0381-16

    NHTSA ID #10134140

    • Date Announced: JANUARY 11 2016
    • Additional Info: How to Fix

    Summary: Tech Tip: Some customers may experience difficulty programming HomeLink.

    More Information »

  • TSB #T-TT-0355-15

    NHTSA ID #10134457

    • Date Announced: AUGUST 31 2015
    • Additional Info: How to Fix

    Summary: TechTip: Condition: Customers may experience connectivity issues when the following conditions are met: The customer?s iPhone is operating on iOS9 firmware The customer?s iPhone is connected to the vehicle via Bluetooth. If the veh

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  • TSB #T-TT-0355-15

    NHTSA ID #10132532

    • Date Announced: AUGUST 31 2015
    • Additional Info: How to Fix

    Summary: TechTip: Condition: Customers may experience connectivity issues when the following conditions are met: The customer?s iPhone is operating on iOS9 firmware The customer?s iPhone is connected to the vehicle via Bluetooth. If the veh

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  • TSB #T-TT-0344-15

    NHTSA ID #10111154

    • Date Announced: JUNE 17 2015
    • Additional Info: How to Fix

    Summary: TT: iPhone text messages do not appear on multimedia display.

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  • TSB #T-TT-0339-15

    NHTSA ID #10132582

    • Date Announced: MAY 22 2015
    • Additional Info: How to Fix

    Summary: TT: Some vehicles may exhibit an error message when trying to perform a radio software update: ?Unable to update the software. Please try again later.? If the following screen is seen; follow the directions below.

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  • TSB #T-TT-0337-15

    NHTSA ID #10111214

    • Date Announced: APRIL 30 2015
    • Additional Info: How to Fix

    Summary: TT: When updating either the navigation or radio firmware, verify the vehicle applicability BEFORE beginning the update.

    More Information »

  • TSB #T-TT-0337-15

    NHTSA ID #10111407

    • Date Announced: APRIL 30 2015
    • Additional Info: How to Fix

    Summary: TT: When updating either the navigation or radio firmware, verify the vehicle applicability BEFORE beginning the update.

    More Information »

  • TSB #TTT-0337-15 Rev1

    NHTSA ID #10134247

    • Date Announced: APRIL 06 2015
    • Additional Info: How to Fix

    Summary: TT: When updating either the navigation or radio firmware, verify the vehicle applicability BEFORE beginning the update.

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  • TSB #T-TT-0268-13 Rev

    NHTSA ID #10111230

    • Date Announced: FEBRUARY 26 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter Bluetooth® connectivity concerns such as: * Difficulty to pair the phone. * Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. * Various Bluetooth® Audio function

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  • TSB #T-SB-0007-15

    NHTSA ID #10111219

    • Date Announced: FEBRUARY 06 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2015 model year Sienna vehicles equipped with the Intuitive Parking Assist system may exhibit a condition where the Parking Assist customizable settings cannot be changed through the radio display. An updated Clearance Warning Com

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  • TSB #T-SB-0007-15

    NHTSA ID #10057726

    • Date Announced: FEBRUARY 06 2015
    • Additional Info: How to Fix

    Summary: TOYOTA SIENNA 2015: INFORMATION REGARDING PARKING ASSIST CUSTOMIZABLE SETTINGS NOT CHANGING THROUGH RADIO DISPLAY. *LJ

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  • TSB #TT-0307-14 Rev2

    NHTSA ID #10111229

    • Date Announced: FEBRUARY 02 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed

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  • TSB #TSB-0012-13 Rev2

    NHTSA ID #10134128

    • Date Announced: JANUARY 15 2015
    • Additional Info: How to Fix

    Summary: TSB: Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bull

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  • TSB #T-TT-307-14 Rev1

    NHTSA ID #10111248

    • Date Announced: JANUARY 12 2015
    • Additional Info: How to Fix

    Summary: TT: Customers complain of various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed throug

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  • TSB #T-TT-0309-14

    NHTSA ID #10109464

    • Date Announced: OCTOBER 15 2014
    • Additional Info: How to Fix

    Summary: Tech Tip: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running OS 4.4 or later. Condition tends to occur to customers who have many previ

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  • TSB #T-TT-0307-14

    NHTSA ID #10109463

    • Date Announced: OCTOBER 13 2014
    • Additional Info: How to Fix

    Summary: Tech Tip: Customer complains of carious Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed

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  • TSB #T-SB-0012-13 Rev

    NHTSA ID #10132762

    • Date Announced: JUNE 12 2014
    • Additional Info: How to Fix

    Summary: TSB: Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for specific vehicle models/ECUs are released as field-fix procedures described in individual Service Bulletins. This bullet

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VISIBILITY

  • TSB #T-TT-0425-16

    NHTSA ID #10132897

    • Date Announced: NOVEMBER 09 2016
    • Additional Info: How to Fix

    Summary: TT: Some 2015-2017MY Sienna owners may have a concern with the inability of customizing their outer mirrors when shifting the vehicle to Reverse (?R? position). The owner?s manual describes the ability to customize the outer mirror positio

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  • TSB #T-TT-0246-13 Rev

    NHTSA ID #10132742

    • Date Announced: JULY 29 2014
    • Additional Info: How to Fix

    Summary: Tech Tip: Tips for writing a DPR (Dealer Product Report) on manufacturing issues for windows and windshields.

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VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR

  • TSB #T-SB-0049-16 Rev

    NHTSA ID #10134346

    • Date Announced: JULY 07 2016
    • Additional Info: How to Fix

    Summary: TSB: Some 2015 ? 2016 model year Avalon, Camry, Sienna, and Tundra vehicles equipped with Blind Spot Monitor may exhibit a Blind Spot Monitor Warning message with Diagnostic Trouble Code (DTC) C1AB2 Short to Ground in Outer Mirror Indicato

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STRUCTURE

  • TSB #T-SB-0124-14

    NHTSA ID #10109480

    • Date Announced: SEPTEMBER 03 2014
    • Additional Info: How to Fix

    Summary: TSB: Pre-Delivery Service (PDS) is a critical step in satisfying our new car customers. Customer feedback indicates the following areas deserve special attention when performing PDS: ? Careful inspection for paint chips/scratches and body

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STRUCTURE:BODY

  • TSB #T-SB-0044-16_Rev

    NHTSA ID #10131850

    • Date Announced: MARCH 07 2017
    • Additional Info: How to Fix

    Summary: TSB: REVISION NOTICE March 07, 2017 Rev1: ? Applicability has been updated to include 2017 model year Toyota vehicles. On some vehicles, when Rapgard? is removed the paint may have a stained appearance. These stains appear to be under the c

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  • TSB #T-SB-0040-08

    NHTSA ID #10111221

    • Date Announced: FEBRUARY 10 2015
    • Additional Info: How to Fix

    Summary: TSB: On some vehicles, when Rapgard is removed, the paint may have a stained appearance. These stains appear to be under the clear coat (repainting this area is not necessary). The stain patterns are usually under wrinkles in the Rapgard. T

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  • TSB #T-SB-0040-08

    NHTSA ID #10111357

    • Date Announced: FEBRUARY 10 2015
    • Additional Info: How to Fix

    Summary: TSB: On some vehicles, when Rapgard is removed, the paint may have a stained appearance. These stains appear to be under the clear coat (repainting this area is not necessary). The stain patterns are usually under wrinkles in the Rapgard. T

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STRUCTURE:BODY:DOOR

  • TSB #ZH5_Dealer Email

    NHTSA ID #10132440

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Dealer Email: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or right powe

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  • TSB #ZH4_Toyota POL17

    NHTSA ID #10132436

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Warranty Policy Bulletin: Toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year Sienna vehicles. In these reports, during the closing operation of the left and/or right side

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  • TSB #ZH5_Region Lette

    NHTSA ID #10132439

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Region Letter: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or right pow

    More Information »

  • TSB #ZH5_Dealer Lette

    NHTSA ID #10132441

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Dealer Letter: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or right pow

    More Information »

  • TSB #ZH4_Dealer Lette

    NHTSA ID #10132435

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Dealer Letter: Toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year Sienna vehicles. In these reports, during the closing operation of the left and/or right side sliding do

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  • TSB #ZH4_Dealer Email

    NHTSA ID #10132434

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Dealer Email: Toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year Sienna vehicles. In these reports, during the closing operation of the left and/or right side sliding doo

    More Information »

  • TSB #ZH5_Toyota POL17

    NHTSA ID #10132442

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Warranty Policy Bulletin: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/o

    More Information »

  • TSB #ZH4_Region Lette

    NHTSA ID #10132433

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Region Letter: Toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year Sienna vehicles. In these reports, during the closing operation of the left and/or right side sliding do

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  • TSB #ZH4_Region Email

    NHTSA ID #10132432

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Region Email: Toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year Sienna vehicles. In these reports, during the closing operation of the left and/or right side sliding doo

    More Information »

  • TSB #ZH5_Region Email

    NHTSA ID #10132438

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Region Email: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or right powe

    More Information »

  • TSB #T-SB-0244-17

    NHTSA ID #10132424

    • Date Announced: AUGUST 02 2017
    • Additional Info: How to Fix

    Summary: TSB: Some 2011 ? 2016 model year Sienna vehicles may exhibit power or manual sliding door front and rear latches simultaneously NOT latching due to corrosion on the latch lever pin of the front lock assembly. Additionally, some 2011 ? 2015

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  • TSB #T-SB-0232-17

    NHTSA ID #10115262

    • Date Announced: JULY 03 2017
    • Additional Info: How to Fix

    Summary: TSB: Some 2014 - 2017 model year Highlander/Highlander HV and 2011 - 2017 model year Sienna vehicles equipped with a Power Back Door (PBD) may exhibit a condition in which the back door latch does not release and the PBD cannot be opened fr

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  • TSB #OP-W-0422

    NHTSA ID #10084316

    • Date Announced: JUNE 30 2016
    • Additional Info: How to Fix

    Summary: THIS SB NOTIFIES THE TECHNICIANS OF THE AVAILABILITY OF AN UPGRADED DOOR OPEN LIMIT SWITCH. IT'S MORE ROBUST DESIGN MAKES IT EASIER TO ADJUST AND HOLDS THE ADJUSTMENT IN PLACE REDUCING OR ELIMINATING INCORRECT SIGNALLING TO THE VMI AND OEM

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  • TSB #T-TT-0356-15 REV

    NHTSA ID #10093565

    • Date Announced: DECEMBER 07 2015
    • Additional Info: How to Fix

    Summary: TT: SLIDING DOOR WILL NOT LATCH IN THE CLOSED POSITION DUE TO EITHER FRONT AND/OR REAR LOCK MALFUNCTIONING. PLEASE SEE LINK REFERENCES OF VIDEO FOR EXAMPLE CONDITION AND DIAGNOSIS INSTRUCTION.

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  • TSB #T-TT-0356-15

    NHTSA ID #10134216

    • Date Announced: SEPTEMBER 02 2015
    • Additional Info: How to Fix

    Summary: TT: Sliding Door will not latch manually in the closed position due to either the front and or/rear lock malfunctioning. Please see link references of video for example condition.

    More Information »

  • TSB #T-TT-0356-15

    NHTSA ID #10096543

    • Date Announced: SEPTEMBER 02 2015
    • Additional Info: How to Fix

    Summary: TT: SLIDING DOOR WILL NOT LATCH MANUALLY IN THE CLOSED POSITION DUE TO EITHER THE FRONT AND OR/REAR LOCK MALFUNCTIONING. PLEASE SEE LINK REFERENCES OF VIDEO FOR EXAMPLE CONDITION.

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STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS

  • TSB #T-SB-0232-17

    NHTSA ID #10115262

    • Date Announced: JULY 03 2017
    • Additional Info: How to Fix

    Summary: TSB: Some 2014 - 2017 model year Highlander/Highlander HV and 2011 - 2017 model year Sienna vehicles equipped with a Power Back Door (PBD) may exhibit a condition in which the back door latch does not release and the PBD cannot be opened fr

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STRUCTURE:BODY:DOOR/WINDOW:EMERGENCY EXIT

  • TSB #T-TT-0457-17

    NHTSA ID #10132485

    • Date Announced: SEPTEMBER 22 2017
    • Additional Info: How to Fix

    Summary: TT: Some 2015-2017 MY Sienna vehicles? front door glass run could be pulling out of the upper B-pillar corner while operating the window.

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LATCHES/LOCKS/LINKAGES

  • TSB #T-TT-0356-15 REV

    NHTSA ID #10093565

    • Date Announced: DECEMBER 07 2015
    • Additional Info: How to Fix

    Summary: TT: SLIDING DOOR WILL NOT LATCH IN THE CLOSED POSITION DUE TO EITHER FRONT AND/OR REAR LOCK MALFUNCTIONING. PLEASE SEE LINK REFERENCES OF VIDEO FOR EXAMPLE CONDITION AND DIAGNOSIS INSTRUCTION.

    More Information »

  • TSB #T-TT-0356-15

    NHTSA ID #10096543

    • Date Announced: SEPTEMBER 02 2015
    • Additional Info: How to Fix

    Summary: TT: SLIDING DOOR WILL NOT LATCH MANUALLY IN THE CLOSED POSITION DUE TO EITHER THE FRONT AND OR/REAR LOCK MALFUNCTIONING. PLEASE SEE LINK REFERENCES OF VIDEO FOR EXAMPLE CONDITION.

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LATCHES/LOCKS/LINKAGES:DOORS:LATCH

  • TSB #ZH5_Dealer Daily

    NHTSA ID #10132443

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Dealer Daily Message: Extension of Warranty Coverage for the Power Sliding Door Rear Lock Assemblies. The Dealer Letter for Warranty Enhancement Program ZH5 is now available on TIS.

    More Information »

  • TSB #ZH4_Dealer Daily

    NHTSA ID #10132437

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Dealer Daily Message: Extension of Warranty Coverage for the Sliding Door Front Lock Assemblies. The Dealer Letter for Warranty Enhancement Program ZH4 is now available on TIS.

    More Information »

  • TSB #ZH5_Region Lette

    NHTSA ID #10132439

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Region Letter: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or right pow

    More Information »

  • TSB #ZH5_Dealer Lette

    NHTSA ID #10132441

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Dealer Letter: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or right pow

    More Information »

  • TSB #ZH5_Region Email

    NHTSA ID #10132438

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Region Email: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or right powe

    More Information »

  • TSB #ZH4_Toyota POL17

    NHTSA ID #10132436

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Warranty Policy Bulletin: Toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year Sienna vehicles. In these reports, during the closing operation of the left and/or right side

    More Information »

  • TSB #ZH5_Toyota POL17

    NHTSA ID #10132442

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Warranty Policy Bulletin: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/o

    More Information »

  • TSB #ZH4_Dealer Lette

    NHTSA ID #10132435

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Dealer Letter: Toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year Sienna vehicles. In these reports, during the closing operation of the left and/or right side sliding do

    More Information »

  • TSB #ZH4_Dealer Email

    NHTSA ID #10132434

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Dealer Email: Toyota has received a number of reports regarding sliding door front lock assemblies on certain 2011 ? 2016 model year Sienna vehicles. In these reports, during the closing operation of the left and/or right side sliding doo

    More Information »

  • TSB #ZH5_Dealer Email

    NHTSA ID #10132440

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Dealer Email: Toyota has received a number of reports regarding the power sliding door rear lock assemblies on certain 2011 ? 2015 model year Sienna vehicles. In these reports, corrosion on the position sensor of the left and/or right powe

    More Information »

  • TSB #T-SB-0244-17

    NHTSA ID #10132424

    • Date Announced: AUGUST 02 2017
    • Additional Info: How to Fix

    Summary: TSB: Some 2011 ? 2016 model year Sienna vehicles may exhibit power or manual sliding door front and rear latches simultaneously NOT latching due to corrosion on the latch lever pin of the front lock assembly. Additionally, some 2011 ? 2015

    More Information »

  • TSB #T-TT-0356-15

    NHTSA ID #10134216

    • Date Announced: SEPTEMBER 02 2015
    • Additional Info: How to Fix

    Summary: TT: Sliding Door will not latch manually in the closed position due to either the front and or/rear lock malfunctioning. Please see link references of video for example condition.

    More Information »

VEHICLE SPEED CONTROL

  • TSB #T-SB-0026-16

    NHTSA ID #10092681

    • Date Announced: MAY 04 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2014 - 2016 SIENNA VEHICLES MAY EXHIBIT AN INTERMITTENT CRUISE CONTROL STALK ILLUMINATION FLICKER CONDITION. PLEASE FOLLOW THE REPAIR PROCEDURE IN THIS BULLETIN TO ADDRESS THIS CONDITION.

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  • TSB #T-SB-0026-16

    NHTSA ID #10096981

    • Date Announced: MARCH 30 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2014 ¿ 2016 MODEL YEAR SIENNA VEHICLES MAY EXHIBIT AN INTERMITTENT CRUISE CONTROL STALK ILLUMINATION FLICKER CONDITION. PLEASE FOLLOW THE REPAIR PROCEDURE IN THIS BULLETIN TO ADDRESS THE CONDITION.

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VEHICLE SPEED CONTROL:CRUISE CONTROL

  • TSB #T-SB-0026-16

    NHTSA ID #10134308

    • Date Announced: MARCH 30 2016
    • Additional Info: How to Fix

    Summary: TSB: Some 2014 ? 2016 model year Sienna vehicles may exhibit an intermittent cruise control stalk illumination flicker condition. Please follow the Repair Procedure in this bulletin to address the condition.

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TIRES

  • TSB #T-SB-0187-12_Rev

    NHTSA ID #10129977

    • Date Announced: FEBRUARY 12 2018
    • Additional Info: How to Fix

    Summary: TSB: REVISION NOTICE February 12, 2018 Rev2: ? Applicability has been updated to include 2015 ? 2018 model year vehicles. January 23, 2014 Rev1: ? Applicability has been updated to include 2013 ? 2014 model year vehicles. Any previous print

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  • TSB #T-SB-0187-12_Rev

    NHTSA ID #10131759

    • Date Announced: FEBRUARY 12 2018
    • Additional Info: How to Fix

    Summary: TSB: REVISION NOTICE February 12, 2018 Rev2: ? Applicability has been updated to include 2015 ? 2018 model year vehicles. January 23, 2014 Rev1: ? Applicability has been updated to include 2013 ? 2014 model year vehicles. Any previous print

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  • TSB #T-SB-0026-14 REV

    NHTSA ID #10096708

    • Date Announced: SEPTEMBER 15 2015
    • Additional Info: How to Fix

    Summary: "TSB: DURING THE MANUFACTURING PROCESS TIRES ARE MOUNTED ON THE VEHICLE AS MATCHED SETS TO HELP REDUCE CONDITIONS SUCH AS PULLING OR DRIFTING. IF THE WHEELS ARE REPLACED OR REFINISHED BEFORE VEHICLE DELIVERY, IT IS IMPORTANT THAT THE TIRE

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WHEELS

  • TSB #T-SB-0026-14 Rev

    NHTSA ID #10111438

    • Date Announced: SEPTEMBER 15 2015
    • Additional Info: How to Fix

    Summary: TSB: During the manufacturing process tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires

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  • TSB #T-SB-0381-09 Rev

    NHTSA ID #10109401

    • Date Announced: OCTOBER 08 2014
    • Additional Info: How to Fix

    Summary: TSB: The only acceptable towing method for vehicles equipped with an Active Torque Control 4WD system is to have all four wheels off the ground. Flat towing or towing where only the front or rear wheels are supported may damage the all-whee

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  • TSB #T-SB-0026-14

    NHTSA ID #10131814

    • Date Announced: APRIL 16 2014
    • Additional Info: How to Fix

    Summary: During the manufacturing process tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires remain

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WHEELS:LUGS/NUTS/BOLTS

  • TSB #T-TT-0424-16

    NHTSA ID #10132884

    • Date Announced: OCTOBER 25 2016
    • Additional Info: How to Fix

    Summary: TT: Front Brake Vibration Key Points: * Issue can occur at any time if improper torque is applied on lug nuts * Over time, even one lug nut over or under torqued, can cause a vibration issue * When lug nuts are over torqued, this causes

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TRAILER HITCHES

  • TSB #T-SB-0026-14 Rev

    NHTSA ID #10111438

    • Date Announced: SEPTEMBER 15 2015
    • Additional Info: How to Fix

    Summary: TSB: During the manufacturing process tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires

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SEATS

  • TSB #T-SB-0009-18

    NHTSA ID #10129968

    • Date Announced: FEBRUARY 02 2018
    • Additional Info: How to Fix

    Summary: TSB: The purpose of this Service Bulletin is to elevate awareness and provide best practices for leather and synthetic leather care in Toyota vehicles. As an additional resource, if the vehicle is equipped with factory leather seats, the ve

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  • TSB #T-TT-0456-17

    NHTSA ID #10119433

    • Date Announced: SEPTEMBER 18 2017
    • Additional Info: How to Fix

    Summary: TT: Some 2015-2017 Sienna vehicles with power or manual 3rd row seats, may experience a condition where the front leg/legs, may not latch correctly after being returned from the stowed position. The front leg/legs may be misaligned with the

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  • TSB #T-SB-0117-14

    NHTSA ID #10109560

    • Date Announced: AUGUST 28 2014
    • Additional Info: How to Fix

    Summary: TSB: The 2015 model year Sienna may be optionally equipped with an Auto Access Seat that can be rotated, raised, and lowered to help the occupant easily enter and exit the vehicle. To ensure that the Auto Access Seat system is operating pro

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SEATS:MID/REAR ASSEMBLY

  • TSB #T-SB-0180-12 REV

    NHTSA ID #10093483

    • Date Announced: DECEMBER 02 2015
    • Additional Info: How to Fix

    Summary: TSB: DECEMBER 2, 2015: THIS BULLETIN IS NOW OBSOLETE. PLEASE SEE T-SB-0118-15.

    More Information »

  • TSB #T-SB-0118-15

    NHTSA ID #10093478

    • Date Announced: DECEMBER 02 2015
    • Additional Info: How to Fix

    Summary: TSB: SOME 2011 ¿ 2015 MODEL YEAR SIENNA VEHICLES MAY EXHIBIT A CONDITION WHERE THE DRIVER SIDE 2ND ROW SEAT WITH THE TIP-UP STYLE LOWER SEAT CUSHION HAS EXCESSIVE UP AND DOWN MOVEMENT. WHILE SOME SEAT MOVEMENT IS A NORMAL CHARACTERISTIC OF

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  • TSB #T-SB-0180-12 Rev

    NHTSA ID #10132604

    • Date Announced: MARCH 04 2015
    • Additional Info: How to Fix

    Summary: TSB: OBSOLETE NOTICE December 2, 2015: This bulletin is now obsolete. Please see T-SB-0118-15.

    More Information »

  • TSB #T-SB-0180-12 Rev

    NHTSA ID #10134121

    • Date Announced: SEPTEMBER 20 2012
    • Additional Info: How to Fix

    Summary: TSB: OBSOLETE NOTICE December 2, 2015: This bulletin is now obsolete. Please see T-SB-0118-15.

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BACK OVER PREVENTION

  • TSB #T-SB-0007-15

    NHTSA ID #10111355

    • Date Announced: FEBRUARY 06 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2015 model year Sienna vehicles equipped with the Intuitive Parking Assist system may exhibit a condition where the Parking Assist customizable settings cannot be changed through the radio display. An updated Clearance Warning Com

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  • TSB #T-TT-0010-10 Rev

    NHTSA ID #10132812

    • Date Announced: MAY 01 2014
    • Additional Info: How to Fix

    Summary: Tech Tip: Low battery voltage can contribute to a MIL "ON" condition for P0335 (Crankshaft Position

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EQUIPMENT

  • TSB #T-SB-0009-18

    NHTSA ID #10131750

    • Date Announced: FEBRUARY 02 2018
    • Additional Info: How to Fix

    Summary: TSB: The purpose of this Service Bulletin is to elevate awareness and provide best practices for leather and synthetic leather care in Toyota vehicles. As an additional resource, if the vehicle is equipped with factory leather seats, the ve

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  • TSB #T-SB-0009-18

    NHTSA ID #10129968

    • Date Announced: FEBRUARY 02 2018
    • Additional Info: How to Fix

    Summary: TSB: The purpose of this Service Bulletin is to elevate awareness and provide best practices for leather and synthetic leather care in Toyota vehicles. As an additional resource, if the vehicle is equipped with factory leather seats, the ve

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  • TSB #T-TT-0375-15_Rev

    NHTSA ID #10133658

    • Date Announced: NOVEMBER 28 2017
    • Additional Info: How to Fix

    Summary: TT: For customer concerns of no or poor outgoing sound from the Bluetooth systems there are diagnostics in the repair manual which can be performed to diagnose the condition.

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  • TSB #T-TT-0453-17-Rev

    NHTSA ID #10132656

    • Date Announced: OCTOBER 04 2017
    • Additional Info: How to Fix

    Summary: TT: Previously, an error message was received when performing DCM activation initiated by Techstream. This condition has been remedied, and DCM activation utilizing Techstream can now be resumed.

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  • TSB #T-SB-0035-16_Rev

    NHTSA ID #10131846

    • Date Announced: MARCH 23 2017
    • Additional Info: How to Fix

    Summary: TSB: REVISION NOTICE March 23, 2017 Rev1: ? Applicability has been updated to include 2016 - 2017 model year Mirai vehicles. G1855ware Version Information charts and the Introduction have been updated. SUPERSESSION NOTICE: The informa

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  • TSB #T-TT-0425-16

    NHTSA ID #10132897

    • Date Announced: NOVEMBER 09 2016
    • Additional Info: How to Fix

    Summary: TT: Some 2015-2017MY Sienna owners may have a concern with the inability of customizing their outer mirrors when shifting the vehicle to Reverse (?R? position). The owner?s manual describes the ability to customize the outer mirror positio

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  • TSB #G0G_TI_SIENNA

    NHTSA ID #10091769

    • Date Announced: JULY 20 2016
    • Additional Info: How to Fix

    Summary: TECHNICAL INSTRUCTIONS: THE SUBJECT VEHICLES ARE EQUIPPED WITH AN OXYGEN SENSOR WHICH COULD EXPERIENCE WIRE DEGRADATION INSIDE THE OXYGEN SENSOR WIRING HARNESS CAUSED BY VEHICLE VIBRATION DURING NORMAL OPERATION. IF THIS OCCURS, THE VEHICL

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  • TSB #T-SB-0049-16 REV

    NHTSA ID #10086301

    • Date Announced: JULY 07 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2015 ¿ 2016 MODEL YEAR AVALON, CAMRY, SIENNA, AND TUNDRA VEHICLES EQUIPPED WITH BLIND SPOT MONITOR MAY EXHIBIT A BLIND SPOT MONITOR WARNING MESSAGE WITH DIAGNOSTIC TROUBLE CODE (DTC) C1AB2 SHORT TO GROUND IN OUTER MIRROR INDICATO

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  • TSB #OP-W-0422

    NHTSA ID #10096409

    • Date Announced: JUNE 30 2016
    • Additional Info: How to Fix

    Summary: THIS SB NOTIFIES THE TECHNICIANS OF THE AVAILABILITY OF AN UPGRADED DOOR OPEN LIMIT SWITCH. IT'S MORE ROBUST DESIGN MAKES IT EASIER TO ADJUST AND HOLDS THE ADJUSTMENT IN PLACE REDUCING OR ELIMINATING INCORRECT SIGNALLING TO THE VMI AND OEM

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  • TSB #T-SB-0044-16

    NHTSA ID #10096862

    • Date Announced: MAY 19 2016
    • Additional Info: How to Fix

    Summary: TSB: ON SOME VEHICLES, WHEN RAPGARD¿ IS REMOVED, THE PAINT MAY HAVE A STAINED APPEARANCE. THESE STAINS APPEAR TO BE UNDER THE CLEAR COAT (REPAINTING THIS AREA IS NOT NECESSARY). THE STAIN PATTERNS ARE USUALLY UNDER WRINKLES IN THE RAPGARD¿

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  • TSB #T-SB-0035-16

    NHTSA ID #10092764

    • Date Announced: MAY 11 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2014 MODEL YEAR APPLICABLE VEHICLES EQUIPPED WITH ENTUNE¿ AUDIO (VERSION 010169) / ENTUNE¿ AUDIO PLUS (VERSION 010171) / ENTUNE¿ PREMIUM AUDIO (VERSION 010185) MAY EXHIBIT ONE OR MORE OF THE FOLLOWING CONDITIONS.

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  • TSB #T-SB-0160-14 OBS

    NHTSA ID #10097901

    • Date Announced: MAY 11 2016
    • Additional Info: How to Fix

    Summary: TSB: OBSOLETE NOTICE: THIS BULLETIN IS NOW OBSOLETE. PLEASE SEE T-SB-0035-16.

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  • TSB #T-SB-0026-16

    NHTSA ID #10092681

    • Date Announced: MAY 04 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2014 - 2016 SIENNA VEHICLES MAY EXHIBIT AN INTERMITTENT CRUISE CONTROL STALK ILLUMINATION FLICKER CONDITION. PLEASE FOLLOW THE REPAIR PROCEDURE IN THIS BULLETIN TO ADDRESS THIS CONDITION.

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  • TSB #T-TT-0339-15

    NHTSA ID #10097057

    • Date Announced: MARCH 16 2016
    • Additional Info: How to Fix

    Summary: TT: SOME VEHICLES MAY EXHIBIT AN ERROR MESSAGE WHEN TRYING TO PERFORM A RADIO SOFTWARE UPDATE: "UNABLE TO UPDATE THE SOFTWARE. PLEASE TRY AGAIN LATER." IF THE FOLLOWING SCREEN IS SEEN, FOLLOW THE DIRECTIONS BELOW.

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  • TSB #T-TT-0268-13 REV

    NHTSA ID #10097052

    • Date Announced: MARCH 08 2016
    • Additional Info: How to Fix

    Summary: "TT: SOME CUSTOMERS MAY ENCOUNTER BLUETOOTH CONNECTIVITY CONCERNS SUCH AS: ¿ DIFFICULTY PAIRING THE PHONE. ¿ INTERMITTENT BLUETOOTH FAILURE TO CONNECT WHEN FIRST TURNING ON THE VEHICLE. ¿ VARIOUS BLUETOOTH AUDIO FUNCTIONS ARE NO LO

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  • TSB #T-TT-0374-15 REV

    NHTSA ID #10097055

    • Date Announced: MARCH 08 2016
    • Additional Info: How to Fix

    Summary: "TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SSTS HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEMS. REFER TO THE CHART BELOW FOR A COMPREHENSIVE LIST OF ALL CURRENT AND PREVIOUSLY ISSUED USB SSTS AND THEIR APPLICA

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  • TSB #T-TT-0385-16

    NHTSA ID #10093361

    • Date Announced: FEBRUARY 25 2016
    • Additional Info: How to Fix

    Summary: "TECH TIP: THIS TECH TIP IS BEING PROVIDED TO BRING ATTENTION TO THE NEW LOCATION OF THE ENTUNE/NAV/MAP UPDATE AND UPGRADE USB DIRECTORY. CLICK ON THE TIS TAB, DIAGNOSTICS TAB, TELEMATICS TAB, AND THE DOCUMENT IS NOW LOCATED UNDER THE REFE

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  • TSB #T-TT-0381-16

    NHTSA ID #10096097

    • Date Announced: JANUARY 11 2016
    • Additional Info: How to Fix

    Summary: TECH TIP: SOME CUSTOMERS MAY EXPERIENCE DIFFICULTY PROGRAMMING HOMELINK.

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  • TSB #T-TT-0377-15

    NHTSA ID #10093563

    • Date Announced: DECEMBER 01 2015
    • Additional Info: How to Fix

    Summary: TT: SOME CUSTOMERS MAY EXPERIENCE POOR OUTGOING BLUETOOTH SOUND QUALITY, THIS CAN OCCUR FOR VARIOUS REASONS. CURRENT MULTIMEDIA SYSTEMS ARE DESIGNED WITH THE ABILITY TO ADJUST BLUETOOTH SOUND QUALITY TO COMPENSATE FOR ECHO OR EXCESSIVE BACK

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  • TSB #T-TT-0374-15

    NHTSA ID #10093540

    • Date Announced: DECEMBER 01 2015
    • Additional Info: How to Fix

    Summary: "TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SST'S HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEM. REFER TO THE CHART BELOW FOR A COMPREHENSIVE LIST OF ALL CURRENT AND PREVIOUSLY ISSUED USB SSTS AND THEIR APPLICABIL

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  • TSB #T-SB-0028-14

    NHTSA ID #10111521

    • Date Announced: OCTOBER 15 2015
    • Additional Info: How to Fix

    Summary: TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage co

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  • TSB #T-TT-0234-13 REV

    NHTSA ID #10096561

    • Date Announced: SEPTEMBER 21 2015
    • Additional Info: How to Fix

    Summary: TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SSTS HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEMS. REFER TO THE CHART BELOW FOR A COMPREHENSIVE LIST OF ALL CURRENT AND PREVIOUSLY ISSUED USB SSTS AND THEIR APPLICABILIT

    More Information »

  • TSB #T-TT-0344-15 REV

    NHTSA ID #10096555

    • Date Announced: SEPTEMBER 15 2015
    • Additional Info: How to Fix

    Summary: TT: IPHONE TEXT MESSAGES DO NOT APPEAR ON MULTIMEDIA DIS[PLAY.

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  • TSB #T-TT-0360-15

    NHTSA ID #10096550

    • Date Announced: SEPTEMBER 14 2015
    • Additional Info: How to Fix

    Summary: TT: CUSTOMERS MAY EXPERIENCE CONNECTIVITY ISSUES WHEN THE FOLLOWING CONDITIONS ARE MET: THE CUSTOMER'S IPHONE IS OPERATING ON IOS9 FIRMWARE. THE CUSTOMER'S IPHONE IS CONNECTED TO THE VEHICLE VIA BLUETOOTH. THE CUSTOMER MAY COMPLAIN OF THE F

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  • TSB #T-SB-0160-14 Rev

    NHTSA ID #10134421

    • Date Announced: AUGUST 04 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2014 model year applicable vehicles equipped with Entune? Audio (version 010169) / Entune? Audio Plus (version 010171) Entune? Premium Audio (version 01085) may exhibit one or more of the following conditions: Bluetooth® someti

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  • TSB #TSB-0007-15

    NHTSA ID #10058680

    • Date Announced: FEBRUARY 06 2015
    • Additional Info: How to Fix

    Summary: TOYOTA: SOME VEHICLES NEED UPDATED CLEARANCE WARNING COMPUTER TO RESOLVE PARKING ASSIST CUSTOMIZE SETTINGS THAT WILL NOT BE CHANGED THROUGH DISPLAY OF RADIO. MODEL 2015 SIENNA. *PE

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  • TSB #11-26-2014

    NHTSA ID #10061718

    • Date Announced: NOVEMBER 26 2014
    • Additional Info: How to Fix

    Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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  • TSB #T-SB-0122-14

    NHTSA ID #10061285

    • Date Announced: SEPTEMBER 03 2014
    • Additional Info: How to Fix

    Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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  • TSB #T-SB-0123-14

    NHTSA ID #10109479

    • Date Announced: SEPTEMBER 03 2014
    • Additional Info: How to Fix

    Summary: TSB: Sienna 2015 Pre-Delivery Check Sheet

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  • TSB #T-SB-0028-14

    NHTSA ID #10131816

    • Date Announced: APRIL 16 2014
    • Additional Info: How to Fix

    Summary: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage condition

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EQUIPMENT:ELECTRICAL

  • TSB #T-TT-0375-15_Rev

    NHTSA ID #10133658

    • Date Announced: NOVEMBER 28 2017
    • Additional Info: How to Fix

    Summary: TT: For customer concerns of no or poor outgoing sound from the Bluetooth systems there are diagnostics in the repair manual which can be performed to diagnose the condition.

    More Information »

  • TSB #T-TT-0339-15_Rev

    NHTSA ID #10132697

    • Date Announced: OCTOBER 24 2017
    • Additional Info: How to Fix

    Summary: TT: Some vehicles may exhibit an error message when trying to perform a radio software update: "Unable to update the software. Please try again later." If the following screen is seen; follow the directions below.

    More Information »

  • TSB #T-TT-0453-17

    NHTSA ID #10132450

    • Date Announced: AUGUST 08 2017
    • Additional Info: How to Fix

    Summary: TT: An error message is received when performing DCM activation initiated by Techstream. This is a known condition and will be remedied in the near future. Please discontinue DCM activations utilizing Techstream until further notice.

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  • TSB #T-TT-0437-17

    NHTSA ID #10131804

    • Date Announced: FEBRUARY 28 2017
    • Additional Info: How to Fix

    Summary: TT: Some customers may experience greyed out buttons or inactive screens (lockouts) while driving. This is to promote safe driving practices and reduce the amount of distractions while driving. These lockouts can?t be deactivated or defeat

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  • TSB #T-TT-0414-16

    NHTSA ID #10111643

    • Date Announced: AUGUST 30 2016
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter Bluetooth® connectivity concerns such as: *Difficulty to pair the phone. *Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. *Various Bluetooth® Audio functions a

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  • TSB #T-TT-0392-16

    NHTSA ID #10134415

    • Date Announced: APRIL 26 2016
    • Additional Info: How to Fix

    Summary: TT: Some customers may experience Bluetooth connection issues after updating the Android Operating System to 5.x.x (Lollipop) or later.

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  • TSB #T-TT-0309-14 Rev

    NHTSA ID #10111547

    • Date Announced: OCTOBER 13 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running OS 4.4 or later. Condition tends to occur to customers who have many previous te

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  • TSB #T-TT-0309-14 REV

    NHTSA ID #10096332

    • Date Announced: OCTOBER 13 2015
    • Additional Info: How to Fix

    Summary: TT: SOME CUSTOMERS MAY EXPERIENCE BLUETOOTH DISCONNECTIONS OR LOSS OF SMS TEXT MESSAGE FUNCTIONALITY ON THE NAVIGATION/AUDIO SYSTEM WITH ANDROID PHONES RUNNING OS 4.4 OR LATER. CONDITION TENDS TO OCCUR TO CUSTOMERS WHO HAVE MANY PREVIOUS TE

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  • TSB #TTT-0234-13 Rev6

    NHTSA ID #10134224

    • Date Announced: SEPTEMBER 21 2015
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicabilit

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  • TSB #T-SB-0024-14 Rev

    NHTSA ID #10132503

    • Date Announced: AUGUST 19 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2015 - 2016 model year vehicles are equipped with a Smart Key system, which allows the customer to enter and start the vehicle without using a mechanical key. To ensure the system is operating properly, the Smart Key functions (Sm

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  • TSB #T-SB-0043-14 Rev

    NHTSA ID #10111126

    • Date Announced: JULY 23 2015
    • Additional Info: How to Fix

    Summary: TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased. Follow the procedures in this bulletin to

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  • TSB #T-SB-0043-14 Rev

    NHTSA ID #10111416

    • Date Announced: JULY 23 2015
    • Additional Info: How to Fix

    Summary: TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased. Follow the procedures in this bulletin to

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  • TSB #T-TT-0344-15

    NHTSA ID #10111304

    • Date Announced: JUNE 17 2015
    • Additional Info: How to Fix

    Summary: TT: iPhone text messages do not appear on multimedia display.

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  • TSB #T-TT-0344-15

    NHTSA ID #10111154

    • Date Announced: JUNE 17 2015
    • Additional Info: How to Fix

    Summary: TT: iPhone text messages do not appear on multimedia display.

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  • TSB #T-TT-0234-13 Rev

    NHTSA ID #10111212

    • Date Announced: APRIL 17 2015
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicabilit

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  • TSB #T-TT-0234-13 Rev

    NHTSA ID #10111405

    • Date Announced: APRIL 17 2015
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicabilit

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  • TSB #T-SB-0160-14 Rev

    NHTSA ID #10111391

    • Date Announced: APRIL 13 2015
    • Additional Info: How to Fix

    Summary: TSB: Entune Audio Head Unit Update

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  • TSB #T-SB-0101-11 Rev

    NHTSA ID #10111197

    • Date Announced: APRIL 10 2015
    • Additional Info: How to Fix

    Summary: TSB: When servicing interior electrical switches and components, please note the precautions in this bulletin to avoid damaging electrical components and switches. Many lubricants, cleaners, and automotive chemicals contain silicone or othe

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  • TSB #T-TT-0330-15

    NHTSA ID #10111401

    • Date Announced: APRIL 07 2015
    • Additional Info: How to Fix

    Summary: TT: Clock becomes inoperative, has dashes displayed, or cannot be adjusted.

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  • TSB #T-TT-0330-15

    NHTSA ID #10111208

    • Date Announced: APRIL 07 2015
    • Additional Info: How to Fix

    Summary: TT: Clock becomes inoperative, has dashes displayed, or cannot be adjusted.

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  • TSB #T-TT-0268-13 Rev

    NHTSA ID #10111230

    • Date Announced: FEBRUARY 26 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter Bluetooth® connectivity concerns such as: * Difficulty to pair the phone. * Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. * Various Bluetooth® Audio function

    More Information »

  • TSB #T-TT-0268-13 Rev

    NHTSA ID #10111366

    • Date Announced: FEBRUARY 26 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter Bluetooth® connectivity concerns such as: * Difficulty to pair the phone. * Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. * Various Bluetooth® Audio function

    More Information »

  • TSB #T-SB-0007-15

    NHTSA ID #10111355

    • Date Announced: FEBRUARY 06 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2015 model year Sienna vehicles equipped with the Intuitive Parking Assist system may exhibit a condition where the Parking Assist customizable settings cannot be changed through the radio display. An updated Clearance Warning Com

    More Information »

  • TSB #T-SB-0007-15

    NHTSA ID #10111219

    • Date Announced: FEBRUARY 06 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2015 model year Sienna vehicles equipped with the Intuitive Parking Assist system may exhibit a condition where the Parking Assist customizable settings cannot be changed through the radio display. An updated Clearance Warning Com

    More Information »

  • TSB #TT-0307-14 Rev2

    NHTSA ID #10111365

    • Date Announced: FEBRUARY 02 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed

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  • TSB #TT-0307-14 Rev2

    NHTSA ID #10111229

    • Date Announced: FEBRUARY 02 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed

    More Information »

  • TSB #T-TT-307-14 Rev1

    NHTSA ID #10111338

    • Date Announced: JANUARY 12 2015
    • Additional Info: How to Fix

    Summary: TT: Customers complain of various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed throug

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  • TSB #T-TT-307-14 Rev1

    NHTSA ID #10111248

    • Date Announced: JANUARY 12 2015
    • Additional Info: How to Fix

    Summary: TT: Customers complain of various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed throug

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  • TSB #T-SB-0122-14

    NHTSA ID #10109478

    • Date Announced: SEPTEMBER 03 2014
    • Additional Info: How to Fix

    Summary: TSB: As a result of the removal of the Short Pin, the power source to the steering angle sensor is cut off. When the Short Pin is reinstalled, the Parking Assist Monitor System will be operative, but it cannot display guidelines to assist p

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EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

  • TSB #T-SB-0024-14 Rev

    NHTSA ID #10134428

    • Date Announced: AUGUST 19 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2015 - 2016 model year vehicles are equipped with a Smart Key system, which allows the customer to enter and start the vehicle without using a mechanical key. To ensure the system is operating properly, the Smart Key functions (Sm

    More Information »

  • TSB #T-SB-0024-14 Rev

    NHTSA ID #10132503

    • Date Announced: AUGUST 19 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2015 - 2016 model year vehicles are equipped with a Smart Key system, which allows the customer to enter and start the vehicle without using a mechanical key. To ensure the system is operating properly, the Smart Key functions (Sm

    More Information »

  • TSB #T-SB-0043-14 Rev

    NHTSA ID #10132715

    • Date Announced: JULY 25 2014
    • Additional Info: How to Fix

    Summary: TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased.

    More Information »

  • TSB #T-SB-0043-14

    NHTSA ID #10132708

    • Date Announced: JULY 07 2014
    • Additional Info: How to Fix

    Summary: TSB: The Immobilizer and Smart Key Reset is a feature that allows the registration of new keys when all master keys are lost. Once the system is reset, all previously registered keys will be erased.

    More Information »

EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  • TSB #T-TT-0339-15_Rev

    NHTSA ID #10132697

    • Date Announced: OCTOBER 24 2017
    • Additional Info: How to Fix

    Summary: TT: Some vehicles may exhibit an error message when trying to perform a radio software update: "Unable to update the software. Please try again later." If the following screen is seen; follow the directions below.

    More Information »

  • TSB #SET-TSB-17-006

    NHTSA ID #10132348

    • Date Announced: JUNE 23 2017
    • Additional Info: How to Fix

    Summary: This Publication discusses how to find the diagnostic information and component exchange information for the Southeast Toyota accessory overhead DVD player.

    More Information »

  • TSB #T-TT-0414-16

    NHTSA ID #10111643

    • Date Announced: AUGUST 30 2016
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter Bluetooth® connectivity concerns such as: *Difficulty to pair the phone. *Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. *Various Bluetooth® Audio functions a

    More Information »

  • TSB #T-SB-0035-16

    NHTSA ID #10092764

    • Date Announced: MAY 11 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2014 MODEL YEAR APPLICABLE VEHICLES EQUIPPED WITH ENTUNE¿ AUDIO (VERSION 010169) / ENTUNE¿ AUDIO PLUS (VERSION 010171) / ENTUNE¿ PREMIUM AUDIO (VERSION 010185) MAY EXHIBIT ONE OR MORE OF THE FOLLOWING CONDITIONS.

    More Information »

  • TSB #T-TT-0339-15

    NHTSA ID #10097057

    • Date Announced: MARCH 16 2016
    • Additional Info: How to Fix

    Summary: TT: SOME VEHICLES MAY EXHIBIT AN ERROR MESSAGE WHEN TRYING TO PERFORM A RADIO SOFTWARE UPDATE: "UNABLE TO UPDATE THE SOFTWARE. PLEASE TRY AGAIN LATER." IF THE FOLLOWING SCREEN IS SEEN, FOLLOW THE DIRECTIONS BELOW.

    More Information »

  • TSB #T-TT-0339-15

    NHTSA ID #10134322

    • Date Announced: MARCH 16 2016
    • Additional Info: How to Fix

    Summary: TT: Some vehicles may exhibit an error message when trying to perform a radio software update: "Unable to update the software. Please try again later." If the following screen is seen, follow the directions below.

    More Information »

  • TSB #T-TT-0309-14 Rev

    NHTSA ID #10111547

    • Date Announced: OCTOBER 13 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running OS 4.4 or later. Condition tends to occur to customers who have many previous te

    More Information »

  • TSB #TTT-0344-15 Rev1

    NHTSA ID #10134222

    • Date Announced: SEPTEMBER 15 2015
    • Additional Info: How to Fix

    Summary: TT: iPhone text messages do not appear on multimedia dis[play.

    More Information »

  • TSB #T-TT-0360-15

    NHTSA ID #10134220

    • Date Announced: SEPTEMBER 14 2015
    • Additional Info: How to Fix

    Summary: TT: Customers may experience connectivity issues when the following conditions are met: The customer's iPhone is operating on iOS9 firmware. The customer's iPhone is connected to the vehicle via Bluetooth. The customer may complain of the f

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  • TSB #T-TT-0360-15

    NHTSA ID #10096550

    • Date Announced: SEPTEMBER 14 2015
    • Additional Info: How to Fix

    Summary: TT: CUSTOMERS MAY EXPERIENCE CONNECTIVITY ISSUES WHEN THE FOLLOWING CONDITIONS ARE MET: THE CUSTOMER'S IPHONE IS OPERATING ON IOS9 FIRMWARE. THE CUSTOMER'S IPHONE IS CONNECTED TO THE VEHICLE VIA BLUETOOTH. THE CUSTOMER MAY COMPLAIN OF THE F

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  • TSB #T-TT-0344-15

    NHTSA ID #10111154

    • Date Announced: JUNE 17 2015
    • Additional Info: How to Fix

    Summary: TT: iPhone text messages do not appear on multimedia display.

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  • TSB #T-TT-0344-15

    NHTSA ID #10111304

    • Date Announced: JUNE 17 2015
    • Additional Info: How to Fix

    Summary: TT: iPhone text messages do not appear on multimedia display.

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  • TSB #T-TT-0339-15

    NHTSA ID #10132582

    • Date Announced: MAY 22 2015
    • Additional Info: How to Fix

    Summary: TT: Some vehicles may exhibit an error message when trying to perform a radio software update: ?Unable to update the software. Please try again later.? If the following screen is seen; follow the directions below.

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  • TSB #T-TT-0337-15

    NHTSA ID #10111407

    • Date Announced: APRIL 30 2015
    • Additional Info: How to Fix

    Summary: TT: When updating either the navigation or radio firmware, verify the vehicle applicability BEFORE beginning the update.

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  • TSB #T-TT-0337-15

    NHTSA ID #10111214

    • Date Announced: APRIL 30 2015
    • Additional Info: How to Fix

    Summary: TT: When updating either the navigation or radio firmware, verify the vehicle applicability BEFORE beginning the update.

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  • TSB #T-TT-0234-13 Rev

    NHTSA ID #10111212

    • Date Announced: APRIL 17 2015
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicabilit

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  • TSB #T-TT-0234-13 Rev

    NHTSA ID #10111405

    • Date Announced: APRIL 17 2015
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicabilit

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  • TSB #T-SB-0160-14 Rev

    NHTSA ID #10111391

    • Date Announced: APRIL 13 2015
    • Additional Info: How to Fix

    Summary: TSB: Entune Audio Head Unit Update

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  • TSB #T-SB-0160-14 Rev

    NHTSA ID #10111198

    • Date Announced: APRIL 13 2015
    • Additional Info: How to Fix

    Summary: TSB: Entune Audio Head Unit Update

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  • TSB #TTT-0337-15 Rev1

    NHTSA ID #10134247

    • Date Announced: APRIL 06 2015
    • Additional Info: How to Fix

    Summary: TT: When updating either the navigation or radio firmware, verify the vehicle applicability BEFORE beginning the update.

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  • TSB #T-TT-0268-13 Rev

    NHTSA ID #10111230

    • Date Announced: FEBRUARY 26 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter Bluetooth® connectivity concerns such as: * Difficulty to pair the phone. * Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. * Various Bluetooth® Audio function

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  • TSB #T-TT-0268-13 Rev

    NHTSA ID #10111366

    • Date Announced: FEBRUARY 26 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter Bluetooth® connectivity concerns such as: * Difficulty to pair the phone. * Intermittent Bluetooth® failure to connect to the vehicle when first turning on the vehicle. * Various Bluetooth® Audio function

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  • TSB #TT-0307-14 Rev2

    NHTSA ID #10111365

    • Date Announced: FEBRUARY 02 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed

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  • TSB #TT-0307-14 Rev2

    NHTSA ID #10111229

    • Date Announced: FEBRUARY 02 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may encounter various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed

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  • TSB #T-TT-307-14 Rev1

    NHTSA ID #10111338

    • Date Announced: JANUARY 12 2015
    • Additional Info: How to Fix

    Summary: TT: Customers complain of various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed throug

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  • TSB #T-TT-307-14 Rev1

    NHTSA ID #10111248

    • Date Announced: JANUARY 12 2015
    • Additional Info: How to Fix

    Summary: TT: Customers complain of various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed throug

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  • TSB #T-TT-0309-14

    NHTSA ID #10109464

    • Date Announced: OCTOBER 15 2014
    • Additional Info: How to Fix

    Summary: Tech Tip: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running OS 4.4 or later. Condition tends to occur to customers who have many previ

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  • TSB #T-TT-0307-14

    NHTSA ID #10109463

    • Date Announced: OCTOBER 13 2014
    • Additional Info: How to Fix

    Summary: Tech Tip: Customer complains of carious Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed

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  • TSB #T-SB-0023-14

    NHTSA ID #10131811

    • Date Announced: APRIL 11 2014
    • Additional Info: How to Fix

    Summary: The radio antenna pole on some models is designed with a hex-cut base and requires installation using an 8 mm wrench. When performing PDS or installing the antenna pole for any other reason, inspect the antenna base for a hex-cut to determi

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EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)

  • TSB #T-TT-0435-17

    NHTSA ID #10131786

    • Date Announced: FEBRUARY 21 2017
    • Additional Info: How to Fix

    Summary: TT: This bulletin is regarding best practices when handling navigation systems that use Hard Disc Drive or Micro SD Card memory.

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  • TSB #T-TT-0399-16

    NHTSA ID #10099947

    • Date Announced: JUNE 09 2016
    • Additional Info: How to Fix

    Summary: TT: MULTIMEDIA SYSTEMS RESET PROCEDURE SHOULD BE PERFORMED WHEN THE MULTIMEDIA SYSTEM NO LONGER RESPONDS OR REBOOTS ITSELF.

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  • TSB #T-TT-0374-15 REV

    NHTSA ID #10097055

    • Date Announced: MARCH 08 2016
    • Additional Info: How to Fix

    Summary: "TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SSTS HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEMS. REFER TO THE CHART BELOW FOR A COMPREHENSIVE LIST OF ALL CURRENT AND PREVIOUSLY ISSUED USB SSTS AND THEIR APPLICA

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  • TSB #T-TT-0374-15

    NHTSA ID #10093540

    • Date Announced: DECEMBER 01 2015
    • Additional Info: How to Fix

    Summary: "TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SST'S HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEM. REFER TO THE CHART BELOW FOR A COMPREHENSIVE LIST OF ALL CURRENT AND PREVIOUSLY ISSUED USB SSTS AND THEIR APPLICABIL

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  • TSB #T-TT-0309-14 Rev

    NHTSA ID #10111547

    • Date Announced: OCTOBER 13 2015
    • Additional Info: How to Fix

    Summary: TT: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running OS 4.4 or later. Condition tends to occur to customers who have many previous te

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  • TSB #T-TT-0234-13 REV

    NHTSA ID #10096561

    • Date Announced: SEPTEMBER 21 2015
    • Additional Info: How to Fix

    Summary: TT: SINCE MY 2011, SEVERAL DIFFERENT UPDATE OR UPGRADE USB SSTS HAVE BEEN ISSUED FOR TOYOTA AUDIO AND NAVIGATION SYSTEMS. REFER TO THE CHART BELOW FOR A COMPREHENSIVE LIST OF ALL CURRENT AND PREVIOUSLY ISSUED USB SSTS AND THEIR APPLICABILIT

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  • TSB #T-TT-0234-13 Rev

    NHTSA ID #10132581

    • Date Announced: MAY 22 2015
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicabilit

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  • TSB #T-TT-0234-13 Rev

    NHTSA ID #10134479

    • Date Announced: MAY 22 2015
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicabilit

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  • TSB #T-TT-0234-13 Rev

    NHTSA ID #10132578

    • Date Announced: MAY 08 2015
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicabilit

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  • TSB #T-TT-0293-14 Rev

    NHTSA ID #10132577

    • Date Announced: MAY 06 2015
    • Additional Info: How to Fix

    Summary: TT: Safety Connect is a vehicle option which requires a subscription fee for the system to be active. The first year of service is provided in the vehicle purchase price. Once the subscription has lapsed the DCM will be in an inactive state

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  • TSB #T-TT-0337-15

    NHTSA ID #10111407

    • Date Announced: APRIL 30 2015
    • Additional Info: How to Fix

    Summary: TT: When updating either the navigation or radio firmware, verify the vehicle applicability BEFORE beginning the update.

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  • TSB #T-TT-0337-15

    NHTSA ID #10111214

    • Date Announced: APRIL 30 2015
    • Additional Info: How to Fix

    Summary: TT: When updating either the navigation or radio firmware, verify the vehicle applicability BEFORE beginning the update.

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  • TSB #T-TT-0234-13 Rev

    NHTSA ID #10111405

    • Date Announced: APRIL 17 2015
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicabilit

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  • TSB #T-TT-0234-13 Rev

    NHTSA ID #10111212

    • Date Announced: APRIL 17 2015
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicabilit

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  • TSB #TTT-0337-15 Rev1

    NHTSA ID #10134247

    • Date Announced: APRIL 06 2015
    • Additional Info: How to Fix

    Summary: TT: When updating either the navigation or radio firmware, verify the vehicle applicability BEFORE beginning the update.

    More Information »

  • TSB #T-TT-307-14 Rev1

    NHTSA ID #10111338

    • Date Announced: JANUARY 12 2015
    • Additional Info: How to Fix

    Summary: TT: Customers complain of various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed throug

    More Information »

  • TSB #T-TT-307-14 Rev1

    NHTSA ID #10111248

    • Date Announced: JANUARY 12 2015
    • Additional Info: How to Fix

    Summary: TT: Customers complain of various Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed throug

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  • TSB #T-TT-0309-14

    NHTSA ID #10109464

    • Date Announced: OCTOBER 15 2014
    • Additional Info: How to Fix

    Summary: Tech Tip: Some customers may experience Bluetooth disconnections or loss of SMS Text Message Functionality on the navigation/audio system with Android phones running OS 4.4 or later. Condition tends to occur to customers who have many previ

    More Information »

  • TSB #T-TT-0307-14

    NHTSA ID #10109463

    • Date Announced: OCTOBER 13 2014
    • Additional Info: How to Fix

    Summary: Tech Tip: Customer complains of carious Bluetooth connectivity concerns after upgrading to iOS 8.0 and later. Conditions typically experienced include inability to pair the iPhone to the system, poor sound quality during phone calls placed

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EQUIPMENT:AIR CONDITIONER

  • TSB #T-SB-0033-14_Rev

    NHTSA ID #10131861

    • Date Announced: MARCH 08 2017
    • Additional Info: How to Fix

    Summary: TSB: REVISION NOTICE March 08, 2017 Rev1: ? Applicability has been updated to include 2015 - 2017 model year Toyota vehicles. ? The Parts Information section has been updated. Some vehicles in particular geographic areas may exhibit a c

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  • TSB #T-SB-0142-13 Rev

    NHTSA ID #10132901

    • Date Announced: NOVEMBER 10 2016
    • Additional Info: How to Fix

    Summary: TSB: REVISION NOTICE November 10, 2016 Rev2: ? Applicability has been updated to include 2016 ? 2017 model year Toyota vehicles. ? Parts Information section has been updated. Some 2004 ? 2017 model year Toyota vehicles may exhibit odor

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  • TSB #T-SB-0065-16

    NHTSA ID #10134101

    • Date Announced: JUNE 22 2016
    • Additional Info: How to Fix

    Summary: TSB: Some 2015 model year Sienna vehicles equipped with Dual Front Air Conditioning Systems may exhibit an intermittent buzzing noise condition coming from the center of the instrument panel during HVAC operation. The noise occurs during t

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  • TSB #T-SB-0065-16

    NHTSA ID #10106047

    • Date Announced: JUNE 22 2016
    • Additional Info: How to Fix

    Summary: TSB: SOME 2015 MODEL YEAR SIENNA VEHICLES EQUIPPED WITH DUAL FRONT AIR CONDITIONING SYSTEMS MAY EXHIBIT AN INTERMITTENT BUZZING NOISE CONDITION COMING FROM THE CENTER OF THE INSTRUMENT PANEL DURING HVAC OPERATION. THE NOISE OCCURS DURING T

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  • TSB #T-SB-0083-13 Rev

    NHTSA ID #10111562

    • Date Announced: MAY 13 2015
    • Additional Info: How to Fix

    Summary: TSB: The procedure in this bulletin is a general guideline on how to properly diagnose the air conditioning system after a component failure. Refer to the applicable Repair Manual for vehicle specific repair procedures and parts.

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  • TSB #T-SB-0083-13 Rev

    NHTSA ID #10111179

    • Date Announced: MAY 13 2015
    • Additional Info: How to Fix

    Summary: TSB: The procedure in this bulletin is a general guideline on how to properly diagnose the air conditioning system after a component failure. Refer to the applicable Repair Manual for vehicle specific repair procedures and parts.

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  • TSB #T-TT-0234-13 Rev

    NHTSA ID #10134476

    • Date Announced: MAY 08 2015
    • Additional Info: How to Fix

    Summary: TT: Since MY 2011, several different update or upgrade USB SSTs have been issued for Toyota audio and navigation systems. Refer to the chart below for a comprehensive list of all current and previously issued USB SSTs and their applicabilit

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  • TSB #T-SB-0142-13 Rev

    NHTSA ID #10111196

    • Date Announced: APRIL 09 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2004 - 2015 model year Toyota vehicles may exhibit odors naturally occurring from the HVAC system and/or related environmental factors. Although there is no way to eliminate these odors, follow the General Procedure in this bullet

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  • TSB #T-SB-0142-13 Rev

    NHTSA ID #10111389

    • Date Announced: APRIL 09 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2004 - 2015 model year Toyota vehicles may exhibit odors naturally occurring from the HVAC system and/or related environmental factors. Although there is no way to eliminate these odors, follow the General Procedure in this bullet

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EQUIPMENT:MECHANICAL

  • TSB #T-SB-0026-14 Rev

    NHTSA ID #10111438

    • Date Announced: SEPTEMBER 15 2015
    • Additional Info: How to Fix

    Summary: TSB: During the manufacturing process tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires

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EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  • TSB #T-TT-0425-16_Rev

    NHTSA ID #10125450

    • Date Announced: NOVEMBER 01 2017
    • Additional Info: How to Fix

    Summary: TT: Rev1_Some 2015-2017MY Sienna owners may have a concern with the inability of customizing their outer mirrors when shifting the vehicle to Reverse (?R? position). The owner?s manual describes the ability to customize the outer mirror pos

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  • TSB #ZH4_Dealer Daily

    NHTSA ID #10132437

    • Date Announced: AUGUST 03 2017
    • Additional Info: How to Fix

    Summary: Dealer Daily Message: Extension of Warranty Coverage for the Sliding Door Front Lock Assemblies. The Dealer Letter for Warranty Enhancement Program ZH4 is now available on TIS.

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  • TSB #T-SB-0028-14

    NHTSA ID #10096246

    • Date Announced: OCTOBER 15 2015
    • Additional Info: How to Fix

    Summary: "TSB: LONG-TERM OR OFF-SITE STORAGE REQUIRES SPECIAL CARE TO KEEP VEHICLES FACTORY FRESH AND READY FOR DELIVERY. THE FOLLOWING GUIDELINES SHOULD BE PERFORMED TO MINIMIZE VEHICLE COMPONENT/PART DEGRADATION DUE TO EXTENDED VEHICLE STORAGE C

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  • TSB #T-SB-0124-14

    NHTSA ID #10061286

    • Date Announced: SEPTEMBER 03 2014
    • Additional Info: How to Fix

    Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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  • TSB #TSB-0123-14

    NHTSA ID #10061339

    • Date Announced: SEPTEMBER 01 2014
    • Additional Info: How to Fix

    Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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  • TSB #T-SB-0117-14

    NHTSA ID #10061284

    • Date Announced: AUGUST 28 2014
    • Additional Info: How to Fix

    Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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  • TSB #T-SB-0023-14

    NHTSA ID #10060709

    • Date Announced: APRIL 11 2014
    • Additional Info: How to Fix

    Summary: SUMMARY TO BE PROVIDED ON A FUTURE DATE.

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EQUIPMENT ADAPTIVE

  • TSB #T-TT-0377-15_Rev

    NHTSA ID #10133659

    • Date Announced: NOVEMBER 28 2017
    • Additional Info: How to Fix

    Summary: TT: Some customers may experience poor outgoing Bluetooth sound quality, this can occur for various reasons. Current multimedia systems are designed with the ability to adjust Bluetooth sound quality to compensate for Echo or excessive back

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  • TSB #T-SB-0029-14 Rev

    NHTSA ID #10132504

    • Date Announced: AUGUST 19 2015
    • Additional Info: How to Fix

    Summary: TSB: 2015 ? 2016 model year vehicles are equipped with driver?s side floor mat retaining clips to secure the floor mat in the correct position. In addition, some models may utilize retaining clips for passenger side and rear seat floor ma

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  • TSB #T-SB-0024-14 Rev

    NHTSA ID #10132503

    • Date Announced: AUGUST 19 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2015 - 2016 model year vehicles are equipped with a Smart Key system, which allows the customer to enter and start the vehicle without using a mechanical key. To ensure the system is operating properly, the Smart Key functions (Sm

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  • TSB #T-SB-0029-14 Rev

    NHTSA ID #10134429

    • Date Announced: AUGUST 19 2015
    • Additional Info: How to Fix

    Summary: TSB: 2015 ? 2016 model year vehicles are equipped with driver?s side floor mat retaining clips to secure the floor mat in the correct position. In addition, some models may utilize retaining clips for passenger side and rear seat floor ma

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  • TSB #T-SB-0160-14 Rev

    NHTSA ID #10132496

    • Date Announced: AUGUST 04 2015
    • Additional Info: How to Fix

    Summary: TSB: Some 2014 model year applicable vehicles equipped with Entune? Audio (version 010169) / Entune? Audio Plus (version 010171) Entune? Premium Audio (version 01085) may exhibit one or more of the following conditions: Bluetooth® someti

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  • TSB #T-SB-0029-14

    NHTSA ID #10131817

    • Date Announced: APRIL 17 2014
    • Additional Info: How to Fix

    Summary: 2015 model year vehicles are equipped with driver?s side floor mat retaining clips to secure the floor mat in the correct position. In addition, some models may utilize retaining clips for passenger side and rear seat floor mats as well. Fo

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