Technical Service Bulletins (TSBs) for the 2014 S4 are official communications between Audi & their dealerships that describe processes for troubleshooting or fixing certain common problems.
All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.
Supersedes Technical Service Bulletin Group 44 number 13-42 dated September 27, 2013. Customer feels vibration in the seat, vehicle floor, footwell, pedals, or steering wheel. Read More »
Supersedes Technical Service Bulletin Group 44 number 13-36 dated February 18, 2013. This bulletin is not applicable if this vehicle has a Repair Authorization on this topic. Read More »
Supersedes Technical Service Bulletin Group 97 number 13-35 dated March 27, 2013. Steering wheel does not lock. Various warning lights are on. Steering feels stiffer than usual. The engine cannot be switched off. Read More »
Supersedes Technical Service Bulletin Group 48 number 12-30 dated June 25, 2012. Steering wheel appearance damaged due to external impact (e.g., contact with finger nails, zippers, watches, rings, etc.). External impact (e.g. Read More »
Gearbox warning light on (DTCs P179E00, P179F00, P0700, P060A). The driver information system displays the message "gearbox malfunction: you can continue driving". There are two scenarios present. Read More »
STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID
Supersedes Technical Service Bulletin Group 44 number 13-42 dated September 27, 2013. Customer feels vibration in the seat, vehicle floor, footwell, pedals, or steering wheel. Read More »
Supersedes Technical Service Bulletin Group 44 number 13-36 dated February 18, 2013. This bulletin is not applicable if this vehicle has a Repair Authorization on this topic. Read More »
Supersedes Technical Service Bulletin Group 46 number 15-00 dated January 23, 2015. The customer may report hearing brake noise from front or rear brakes. Read More »
The customer may report hearing brake noise from front or rear brakes. The customer may describe these noises as a squeal, squeak, grinding, groaning, thumping, or creaking. Brake noise can be attributed to many causes. Read More »
Customer may report hearing brake noise from front or rear brakes. Customers may describe these noises as a squeal, squeak, grinding, groaning, thumping, or creaking. Read More »
The customer may report hearing brake noise from front or rear brakes. The customer may describe these noises as a squeal, squeak, grinding, groaning, thumping, or creaking. Brake noise can be attributed to many causes. Read More »
AUDI: DUE TO DAMAGE ABS WHEEL SPEED SENSOR DURING PRODUCTION, SOME VEHICLES MAY EXPERIENCE STEERING WHEEL NOT LOCKING, IGNITION KEY CANNOT BE REMOVED, AND OTHER VARIOUS ISSUES. MODEL 2009-2014 A4/S4, A5/S5, A5/S5 CAB, Q5. Read More »
AUDI: DUE TO DAMAGE ABS WHEEL SPEED SENSOR DURING PRODUCTION, SOME VEHICLES MAY EXPERIENCE STEERING WHEEL NOT LOCKING, IGNITION KEY CANNOT BE REMOVED, AND OTHER VARIOUS ISSUES. MODEL 2009-2014 A4/S4, A5/S5, A5/S5 CAB, Q5. Read More »
THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO REPLACE EITHER A COMBI VALVE OR VACUUM SOLENOID VALVE DEPENDING ON THE CIRCUMSTANCES UNDER WHICH DTC P244000 AND/OR P244200 WERE STORED. Read More »
THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO REPLACE EITHER A COMBI VALVE OR VACUUM SOLENOID VALVE DEPENDING ON THE CIRCUMSTANCES UNDER WHICH DTC P244000 AND/OR P244200 WERE STORED. Read More »
THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO REPLACE EITHER A COMBI VALVE OR VACUUM SOLENOID VALVE DEPENDING ON THE CIRCUMSTANCES UNDER WHICH DTC P244000 AND/OR P244200 WERE STORED. Read More »
THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO VERIFY A RATTLING NOISE HEARD AT COLD START AND TO REPLACE BOTH UPPER CHAIN TENSIONERS OF BANK 1 AND BANK 2 WITH AN OPTIMIZED PART. Read More »
THIS TECHNICAL SERVICE BULLETIN INFORMS THE READER THAT THERE IS A PENDING SERVICE SOLUTION (PSS) FOR MIL ON WITH DTC P046100 IN VEHICLES WITH V6 ENGINES. Read More »
AUDI: ENGINE, ON SOME VEHICLES, WOULD RUN IRREGULARLY OR HAVE MALFUNCTION INDICATOR LAMP (MIL) ON OR POSSIBLE FILTER ELEMENT FOR CAMSHAFT ADJUSTMENT VALVE CAN LOOSEN AND IN OIL CIRCUIT, THERE IS NO DAMAGE FROM LOOSENED PARTICLES. Read More »
Supersedes Technical Service Bulletin Group 17 number 14-53 dated November 7, 2014. A check with the engine oil service dipstick T40178 is necessary, but the adjustment values for the dipstick are not available in the Elsa repair manual. Read More »
Rattling noises are heard from the timing chain drive for about 1-3 seconds after the first engine start of the day. The noises are caused by one of the upper chain tensioners. The noises do not lead to damage. Improved chain tensioner. Read More »
THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO REPLACE EITHER A COMBI VALVE OR VACUUM SOLENOID VALVE DEPENDING ON THE CIRCUMSTANCES UNDER WHICH DTC P244000 AND/OR P244200 WERE STORED. Read More »
The MIL is on. "Coolant System: Fault Turn Off Engine" and the coolant symbol appears in the information panel. DTC P1B1C00 is stored in the ECM. Read More »
The MIL is on. DTCs P2440(00) and/or P2442(00) are stored in the ECM. One of the combi valves is defective or the vacuum solenoid is defective. Read More »
Supersedes Technical Service Bulletin Group 10 number 13-10 dated September 5, 2013. Prior to engine replacement, any debris lodged in transferred assemblies must be removed. Read More »
Supersedes Technical Service Bulletin Group 17 number 13-35 dated January 9, 2013. This bulletin lists engine oils that meet Audi oil quality standards (VW 501 01, 502 00, 505 00, 505 01, and 504 00/507 00). Read More »
Supersedes Technical Service Bulletin Group 01 number 13-69 dated February 14, 2013. Noises and inconsistent engine operation after cold start during the catalyst heating phase. Read More »
The A/C Compressor has been diagnosed as faulty and will be replaced under warranty. When performing replacement of an A/C Compressor under warranty, the amount of refrigerant and oil recovered must be documented. Read More »
Supersedes Technical Service Bulletin Group 10 number 10-02 dated September 14, 2010. Prior to engine replacement, any debris lodged in transferred assemblies must be removed. Read More »
Supersedes Technical Service Bulletin Group 01 number 13-09 dated June 21, 2013. The use of contaminated gasoline or gasoline with a low content of deposit control additives may result in excessive accumulation of deposits on intake ... Read More »
THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO DIAGNOSE ISSUES WITH FUEL PRESSURE AND TO REPLACE THE FUEL DELIVERY UNIT IF DEVIATIONS ARE FOUND. Read More »
THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO DIAGNOSE ISSUES WITH FUEL PRESSURE AND TO REPLACE THE FUEL DELIVERY UNIT IF DEVIATIONS ARE FOUND Read More »
THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO DIAGNOSE ISSUES WITH FUEL PRESSURE AND TO REPLACE THE FUEL DELIVERY UNIT IF DEVIATIONS ARE FOUND. Read More »
THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO DIAGNOSE ISSUES WITH FUEL PRESSURE AND TO REPLACE THE FUEL DELIVERY UNIT IF DEVIATIONS ARE FOUND. Read More »
THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO DIAGNOSE ISSUES WITH FUEL PRESSURE AND TO REPLACE THE FUEL DELIVERY UNIT IF DEVIATIONS ARE FOUND. Read More »
This bulletin contains software update information for the transmission when a bump can be felt just after the vehicle is brought to a stop or when a rattle noise is heard at idle speed. Read More »
Rattling noises are heard from the timing chain drive for about 1-3 seconds after the first engine start of the day. The noises are caused by one of the upper chain tensioners. The noises do not lead to damage. Improved chain tensioner. Read More »
POWER TRAIN:MANUAL TRANSMISSION:COLUMN SHIFT ASSEMBLY
Gearbox warning light on (DTCs P179E00, P179F00, P0700, P060A). The driver information system displays the message "gearbox malfunction: you can continue driving". There are two scenarios present. Read More »
The MIL is on. DTC P042000 and/or P043000 (Catalyst system Bank 1/2, Efficiency below threshold) is stored in the engine control module (ECM), J623 (address word 01). The diagnostic limitations were too narrow. Read More »
Gearbox warning light on (DTCs P179E00, P179F00, P0700, P060A). The driver information system displays the message "gearbox malfunction: you can continue driving". There are two scenarios present. Read More »
Supersedes Technical Service Bulletin Group 91 number 14-50 dated July 10, 2014. Customer may report that cracking, grinding, rattling, humming, whining, or similar interference is coming from one or more speakers. Read More »
Supersedes Technical Service Bulletin Group 97 number 10-15 dated October 20, 2010. Sporadic fault memory entries are stored in various control modules. Contacts may be widened (over 0. Read More »
Supersedes Technical Service Bulletin Group 91 number 14-69 dated November 4, 2014. The following message appears on the MMI display: "Device or cable type not supported". Read More »
Supersedes Technical Service Bulletin Group 20 number 13-27 dated October 16, 2013. MIL on. DTC P045600 (EVAP System Leak Detected NVLD (very small leak)) is stored in the engine control module (ECM), J623 (address word 01). Read More »
Supersedes Technical Service Bulletin Group 69 number 12-25 dated April 25, 2012. After the airbag control module (J234) has been replaced, the control unit cannot be coded via SVM spec/actual. Read More »
Supersedes Technical Service Bulletin Group 91 number 12-49 dated July 31, 2012. The Bluetooth? telephone cannot be connected to the vehicle?s Infotainment system. Read More »
Supersedes Technical Service Bulletin Group 27 number 12-13 dated March 22, 2012. The customer may report a discharged battery when trying to start the vehicle. The condition results in a no start. Read More »
The MIL is on. DTCs P2440(00) and/or P2442(00) are stored in the ECM. One of the combi valves is defective or the vacuum solenoid is defective. Read More »
This bulletin contains software update information for the transmission when a bump can be felt just after the vehicle is brought to a stop or when a rattle noise is heard at idle speed. Read More »
THIS TECHNICAL SERVICE BULLETIN EXPLAINS HOW TO DIAGNOSE AND RESOLVE ISSUES WITH AUDI CONNECT ONLINE DESTINATION SEARCH, GOOGLE EARTH NAVIGATION VIEW, AND INRIX ONLINE TRAFFIC. Read More »
TSBs in this newsletters include the MIL on due to DTC P042000 and/or P043000 (Catalyst system Bank 1/2, Efficiency below threshold) being stored in the ECM. New ECM software implemented to correct the condition. Read More »
The MIL is on due to DTC P042000 and/or P043000 (Catalyst system Bank 1/2, Efficiency below threshold) being stored in the engine control module (ECM), J623 (address word 01). The diagnostic limitations were too narrow. Read More »
Supersedes Technical Service Bulletin Group 91 number 13-07 dated September 12, 2013. Group "A" complaints: Valid for vehicles with MMI software below version 566. Read More »
Supersedes Technical Service Bulletin Group 94 number 12-92 dated October 24, 2012. Condensation is visible on the inside of the headlight, taillight, fog light, side marker light, front turn signal, daytime running lights, or third brake ... Read More »
Supersedes Technical Service Bulletin Group 92 number 14-09 dated September 12, 2014. The washer solvent level warning is on in the DIS, but the washer solvent level is correct. Read More »
Supersedes Technical Service Bulletin Group 69 number 12-25 dated April 25, 2012. After the airbag control module (J234) has been replaced, the control unit cannot be coded via SVM spec/actual. Read More »
THIS TECHNICAL SERVICE BULLETIN NOTIFIES THE READER THAT IF THE TPMS MESSAGE APPEARS BRIEFLY AFTER THE ENGINE IS STARTED AND THEN DISAPPEARS, IT DOES NOT INDICATE AN ISSUE WITH THE TPMS SYSTEM. Read More »
Supersedes Technical Service Bulletin Group 44 number 12-32 dated August 2, 2012. Wheel bolt requires torque adjustment. Torque sticks, torque extension bars, and impact guns/wrenches are not approved by Audi of America, Inc. Read More »
Supersedes Technical Service Bulletin Group 48 number 12-30 dated June 25, 2012. Steering wheel appearance damaged due to external impact (e.g., contact with finger nails, zippers, watches, rings, etc.). External impact (e.g. Read More »
Supersedes Technical Service Bulletin Group 44 number 12-32 dated August 2, 2012. Wheel bolt requires torque adjustment. Torque sticks, torque extension bars, and impact guns/wrenches are not approved by Audi of America, Inc. Read More »
Supersedes Technical Service Bulletin Group 96 number 13-76 dated September 23, 2013. Customer complains that Audi Side Assist is providing false warnings (no vehicle is present). Concern may or may not be duplicated. Read More »
Supersedes Technical Service Bulletin Group 96 number 13-76 dated September 23, 2013. Customer complains that Audi Side Assist is providing false warnings (no vehicle is present). Concern may or may not be duplicated. Read More »
Supersedes Technical Service Bulletin Group 91 number 12-42 dated June 20, 2012. The customer complains about the picture quality of rearview backup camera image in the MMI screen. The picture is fuzzy or distorted. Read More »
This document contains the Audi technician report checklist. All items must be completed prior to customer delivery by an Audi technician. Refer to the Special functions tab of ODIS Diagnosis using GFF for the PDI function tests. Read More »
Various features in the rear passenger compartment are inoperative. Some features may include power rear windows, rear climate control operating unit, rear sunroof panel, rear reading lamps, rear cigarette lighters, etc. Read More »
When a phonebook with a large number of contacts is being downloaded, the MMI screen freezes Briefly after the initial Bluetooth connection (shortly after the phone is bonded to the vehicle), after the ignition is switched on (shortly ... Read More »
Supersedes Technical Service Bulletin Group 91 number 12-42 dated June 20, 2012. The customer complains about the picture quality of rearview backup camera image in the MMI screen. The picture is fuzzy or distorted. Read More »
Supersedes Technical Service Bulletin Group 91 number 08-129 dated November 12, 2008. Customer states that the reception of satellite radio occasionally fades or drops out. Read More »
Supersedes Technical Service Bulletin Group 17 number 14-52 dated September 2, 2014. The message "Oil minimum warning, add one quart of oil" appears in the instrument cluster, but the oil level is above the minimum level (when measured ... Read More »
This document contains the Audi technician report checklist. All items must be completed prior to customer delivery by an Audi technician. Refer to the Special functions tab of ODIS Diagnosis using GFF for the PDI function tests. Read More »
Supersedes Technical Service Bulletin Group 91 number 11-25 dated November 29, 2011. The navigation DVD or other CD/DVD cannot be ejected. There are no DTCs stored in the corresponding module. The eject button is not stuck. Read More »
When a phonebook with a large number of contacts is being downloaded, the MMI screen freezes Briefly after the initial Bluetooth connection (shortly after the phone is bonded to the vehicle), after the ignition is switched on (shortly ... Read More »
Supersedes Technical Service Bulletin Group 91 number 08-129 dated November 12, 2008. Customer states that the reception of satellite radio occasionally fades or drops out. Read More »
THIS TECHNICAL SERVICE BULLETIN EXPLAINS HOW TO DIAGNOSE AND RESOLVE ISSUES WITH AUDI CONNECT ONLINE DESTINATION SEARCH, GOOGLE EARTH NAVIGATION VIEW, AND INRIX ONLINE TRAFFIC. Read More »
Supersedes Technical Service Bulletin Group 91 number 13-07 dated September 12, 2013. Group "A" complaints: Valid for vehicles with MMI software below version 566. Read More »
Supersedes Technical Service Bulletin Group 91 number 11-25 dated November 29, 2011. The navigation DVD or other CD/DVD cannot be ejected. There are no DTCs stored in the corresponding module. The eject button is not stuck. Read More »
This document contains the Audi technician report checklist. All items must be completed prior to customer delivery by an Audi technician. Refer to the Special functions tab of ODIS Diagnosis using GFF for the PDI function tests. Read More »
Supersedes Technical Service Bulletin Group 66 number 13-30 dated June 4, 2013. Customer may report that the license plate attachment screws do not install properly. License plate mounting bracket threaded inserts stripped. Read More »
Supersedes Technical Service Bulletin Group 87 number 15-63 dated May 18, 2015. There is an unpleasant, musty odor coming from the heating and ventilation system. Read More »
AUDI: ON CERTAIN VEHICLES, USE CALIBRATED TORQUE WRENCH AND NOT TORQUE STICKS, TORQUE EXTENSION BARS AND IMPACT GUNS/WRENCHES NOT APPROVED FOR USAGE ON WHEEL BOLTS BY MANUFACTURER, THAT CAN CAUSE DAMAGE TO BRAKE, STEERING WHEEL, HUB. Read More »
Supersedes Technical Service Bulletin Group 51 number 13-06 dated August 9, 2013. Instructions for vehicle inspection, protection removal, and detailing. Read More »
Supersedes Technical Service Bulletin Group 90 number 10-14 dated August 10, 2010. Cigarette lighter element will not lock into the lighter socket -U1- to begin the heating process, or the lighter element will not automatically release ... Read More »
Supersedes Technical Service Bulletin Group 87 number 14-54 dated August 28, 2014. There is an unpleasant, musty odor coming from the heating and ventilation system. Read More »
The A/C Compressor has been diagnosed as faulty and will be replaced under warranty. When performing replacement of an A/C Compressor under warranty, the amount of refrigerant and oil recovered must be documented. Read More »
