SUSPENSION

• TSB #No. 89-11

  Date Announced:

  MAR 24, 2022

  NHTSA ID:

  #10209869

  Technical information - adjust values for suspension alignment: using current values and observing specifcations. Read More »

BRAKES (PWS)

• TSB #No. 1801.4

  Date Announced:

  MAR 30, 2022

  NHTSA ID:

  #10209901

  Advanced technical information for a brake squeal. Read More »

SERVICE BRAKES, HYDRAULIC

• TSB #No. 2403

  Date Announced:

  MAR 14, 2024

  NHTSA ID:

  #10252562

  Special tools and equipment information for brake caliper pins for the 911, Boxster, and Cayman Read More »

ENGINE AND ENGINE COOLING

• TSB #No. 04-24

  Date Announced:

  MAR 25, 2024

  NHTSA ID:

  #10252606

  Instructions on the manufacturers certificate for allocation of approved engine oils Read More »

• TSB #No. 15-23

  Date Announced:

  SEP 05, 2023

  NHTSA ID:

  #10243584

  Manufacturers certificate for an allocation of approved engine oils. Read More »

• TSB #No. 10-23

  Date Announced:

  AUG 04, 2023

  NHTSA ID:

  #10242053

  Instructions on manufacturers certificate for approved Porsche C30 engine oils. Read More »

• TSB #No. 14-23

  Date Announced:

  JUL 31, 2023

  NHTSA ID:

  #10240439

  Manufacturers certificate for allocation of approved engine oils Read More »

• TSB #No. 2221.2

  Date Announced:

  APR 27, 2023

  NHTSA ID:

  #10235503

  Instructions on advanced tehcnical information for the Cayenne E-Hybrid - thermal management fault (P26B100) causes a check engine light Read More »

• TSB #No. 2206.3

  Date Announced:

  NOV 03, 2022

  NHTSA ID:

  #10227298

  Instructions on advanced technical information for the radiator fans (intermittently inoperative) on the 982. Read More »

• TSB #No. 2206.2

  Date Announced:

  OCT 25, 2022

  NHTSA ID:

  #10225856

  Advanced technical information for the Boxster and Cayman. Read More »

• TSB #No. 38-22

  Date Announced:

  AUG 22, 2022

  NHTSA ID:

  #10219432

  Instructions on the manufacturers certificate for an allocation of approved engine oils - model year 2022 Read More »

• TSB #No. 148-21

  Date Announced:

  AUG 15, 2022

  NHTSA ID:

  #10219365

  Technical information for AMC0 - reprograming DME and transmission control unit Read More »

• TSB #No. 08-22

  Date Announced:

  FEB 24, 2022

  NHTSA ID:

  #10208685

  Instructions on the manufacturers certificate for allocation of approved engine oils in models MY2022. (starting back at MY1984). An overview of the approved engine oils. Read More »

ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION

• TSB #No. 21-23

  Date Announced:

  SEP 05, 2023

  NHTSA ID:

  #10243590

  Manufacturers certificate for an overview of approved Porsche C30 engine oils. Read More »

• TSB #No. 22-23

  Date Announced:

  SEP 05, 2023

  NHTSA ID:

  #10243591

  Manufacturers certificate for an overview of approved Porsche C40 engine oils. Read More »

• TSB #No. 20-23

  Date Announced:

  SEP 05, 2023

  NHTSA ID:

  #10243589

  Manufacturers certificate for an overview of approved Porsche C20 engine oils. Read More »

ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PUMP

• TSB #No. D647

  Date Announced:

  AUG 25, 2023

  NHTSA ID:

  #10242132

  Parts information on parts withdrawal for the oil pump Read More »

FUEL SYSTEM, GASOLINE

• TSB #No. D615

  Date Announced:

  SEP 19, 2022

  NHTSA ID:

  #10222527

  Parts information for parts withdrawal involving the fuel filler flap Read More »

POWER TRAIN

• TSB #No. 20-24

  Date Announced:

  MAR 29, 2024

  NHTSA ID:

  #10252618

  Technical information for an assessment of cracks on elastomer bearings on the front and rear axles. Read More »

• TSB #No. 2404

  Date Announced:

  MAR 15, 2024

  NHTSA ID:

  #10252578

  Special tools and equipment information for the Boxster, Cayman, 911, and Panamera Read More »

ELECTRICAL SYSTEM

• TSB #No. 2330

  Date Announced:

  OCT 31, 2023

  NHTSA ID:

  #10245162

  Instructions on advanced technical information for the permanent diagnostic trouble codes Read More »

• TSB #No. 2314

  Date Announced:

  SEP 06, 2023

  NHTSA ID:

  #10243597

  Special tools and equipment information for all Porsche models. Diagnostic equipment standards. Read More »

• TSB #No. 2313

  Date Announced:

  SEP 01, 2023

  NHTSA ID:

  #10243573

  Special tools and equipment information for the Pico Oscilloscope Extended Functionality Read More »

• TSB #No. 2234

  Date Announced:

  DEC 08, 2022

  NHTSA ID:

  #10229617

  Instructions on advanced technical information for improper odometer and speedometer function Read More »

• TSB #No. 199-22-8

  Date Announced:

  NOV 11, 2022

  NHTSA ID:

  #10227362

  Technical information for ANB4 - retrofitting locking caps on the front left and right headlights. Read More »

• TSB #No. 155-21-1

  Date Announced:

  AUG 26, 2022

  NHTSA ID:

  #10219445

  Technical information for WML0 - retrofitting loudspeaker booster on the Cayenne 2021-2023. Read More »

• TSB #No. 2207.1

  Date Announced:

  MAR 30, 2022

  NHTSA ID:

  #10209904

  Advanced technical information for WMM7. Read More »

• TSB #WMK8

  Date Announced:

  JAN 11, 2022

  NHTSA ID:

  #10217866

  Porsche intranet posting with information on Workshop Campaign WMK8 - replacing wheel electronics for the tire pressure monitoring system Read More »

• TSB #No. 145-21

  Date Announced:

  JAN 07, 2022

  NHTSA ID:

  #10207226

  Technical information on WMK8 - replacing wheel electronics for the tire pressure monitoring system (TPMS) Read More »

VISIBILITY

• TSB #No. 199-22-8

  Date Announced:

  NOV 11, 2022

  NHTSA ID:

  #10227362

  Technical information for ANB4 - retrofitting locking caps on the front left and right headlights. Read More »

• TSB #No. 147-22

  Date Announced:

  AUG 26, 2022

  NHTSA ID:

  #10219450

  Technical information for dust/spots on headlight lens for all models starting at model year 2020. Read More »

TIRES

• TSB #No. 21-22

  Date Announced:

  OCT 21, 2022

  NHTSA ID:

  #10225852

  Instructions on the manufacturers certificate for approved wheels and tires. Read More »

WHEELS

• TSB #No. 21-22

  Date Announced:

  OCT 21, 2022

  NHTSA ID:

  #10225852

  Instructions on the manufacturers certificate for approved wheels and tires. Read More »

• TSB #WMK8

  Date Announced:

  JAN 11, 2022

  NHTSA ID:

  #10217866

  Porsche intranet posting with information on Workshop Campaign WMK8 - replacing wheel electronics for the tire pressure monitoring system Read More »

• TSB #No. 145-21

  Date Announced:

  JAN 07, 2022

  NHTSA ID:

  #10207226

  Technical information on WMK8 - replacing wheel electronics for the tire pressure monitoring system (TPMS) Read More »

ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

• TSB #No. 145-21

  Date Announced:

  JAN 07, 2022

  NHTSA ID:

  #10207226

  Technical information on WMK8 - replacing wheel electronics for the tire pressure monitoring system (TPMS) Read More »

BACK OVER PREVENTION:SOFTWARE

• TSB #PIWIS2301ar

  Date Announced:

  JUL 14, 2023

  NHTSA ID:

  #10240397

  Information for PIWIS tester updates 42.000.050 & .051 Read More »

• TSB #PIWIS2301aq

  Date Announced:

  JUL 12, 2023

  NHTSA ID:

  #10240389

  Information for PIWIS tester update 42.000.048 Read More »

COMMUNICATION

• TSB #No. D618.1

  Date Announced:

  NOV 10, 2022

  NHTSA ID:

  #10227334

  Parts information for parts withdrawal involving the gateway Read More »

EQUIPMENT

• TSB #No. 2404

  Date Announced:

  MAR 15, 2024

  NHTSA ID:

  #10252578

  Special tools and equipment information for the Boxster, Cayman, 911, and Panamera Read More »

• TSB #PIWIS2302s

  Date Announced:

  NOV 17, 2023

  NHTSA ID:

  #10246417

  Information for PIWIS tester update 42.300.050 & .052 Read More »

• TSB #PIWIS2302r

  Date Announced:

  NOV 10, 2023

  NHTSA ID:

  #10246374

  Information for PIWIS tester update 42.300.040 & .041 Read More »

• TSB #PIWIS2302q

  Date Announced:

  NOV 07, 2023

  NHTSA ID:

  #10246372

  Information for PIWIS tester update 42.300.035 Read More »

• TSB #PIWIS2302p

  Date Announced:

  NOV 03, 2023

  NHTSA ID:

  #10246369

  Information for PIWIS tester update 42.300.030 - .032 Read More »

• TSB #No. D654

  Date Announced:

  NOV 02, 2023

  NHTSA ID:

  #10246366

  Parts information for parts withdrawal involving the glass roof - 9J0877069EY and 9J0877069DY Read More »

• TSB #No. D5

  Date Announced:

  AUG 29, 2023

  NHTSA ID:

  #10242140

  Parts information for parts withdrawal on the locks made to original key code Read More »

• TSB #PIWIS2301as

  Date Announced:

  JUL 25, 2023

  NHTSA ID:

  #10240414

  Information for PIWIS tester update 42.100.000, .010 & .011 Read More »

• TSB #PIWIS2301ap

  Date Announced:

  JUL 07, 2023

  NHTSA ID:

  #10240374

  Information for PIWIS tester update 42.000.040 Read More »

• TSB #PIWIS2301ao

  Date Announced:

  JUL 04, 2023

  NHTSA ID:

  #10240352

  Information for PIWIS tester update 42.000.035 Read More »

• TSB #No. 2311

  Date Announced:

  JUN 22, 2023

  NHTSA ID:

  #10238776

  Special tools information on an upgrade to the pushers for the VAS5237 Read More »

• TSB #No. D4a

  Date Announced:

  MAR 16, 2023

  NHTSA ID:

  #10233920

  Product knowledge for the Porsche evolution from 1948-2023. Read More »

• TSB #PIWIS2301k

  Date Announced:

  FEB 27, 2023

  NHTSA ID:

  #10232442

  Information for PIWIS tester update 41.750.045 & .046 Read More »

• TSB #PIWIS2202b

  Date Announced:

  NOV 18, 2022

  NHTSA ID:

  #10227379

  Information for PIWIS tester update 41.500.020 & .022 Read More »

• TSB #PIWIS2201au

  Date Announced:

  SEP 30, 2022

  NHTSA ID:

  #10222550

  Information for PIWIS tester update 41.400.000 & .010. Read More »

• TSB #PIWIS2201at

  Date Announced:

  SEP 26, 2022

  NHTSA ID:

  #10222545

  Information for PIWIS tester update #41.375.050 Read More »

• TSB #PIWIS2201as

  Date Announced:

  SEP 22, 2022

  NHTSA ID:

  #10222533

  Information for PIWIS tester update #41.375.045. Read More »

• TSB #No. D615

  Date Announced:

  SEP 19, 2022

  NHTSA ID:

  #10222527

  Parts information for parts withdrawal involving the fuel filler flap Read More »

• TSB #PIWIS2201ar

  Date Announced:

  SEP 16, 2022

  NHTSA ID:

  #10222515

  Information for PIWIS tester update #41.375.040 Read More »

• TSB #PIWIS2201an

  Date Announced:

  AUG 26, 2022

  NHTSA ID:

  #10219459

  Information for PIWIS tester update #41.300.000, .010 & .012 Read More »

• TSB #No. 2207.1

  Date Announced:

  MAR 30, 2022

  NHTSA ID:

  #10209904

  Advanced technical information for WMM7. Read More »

• TSB #WMH7

  Date Announced:

  FEB 14, 2022

  NHTSA ID:

  #10217865

  Porsche intranet posting with information on Workshop Campaign WMH7 - retrofitting or replacing air intake grille Read More »

• TSB #WMK8

  Date Announced:

  JAN 11, 2022

  NHTSA ID:

  #10217866

  Porsche intranet posting with information on Workshop Campaign WMK8 - replacing wheel electronics for the tire pressure monitoring system Read More »

• TSB #No. 176-21

  Date Announced:

  JAN 07, 2022

  NHTSA ID:

  #10207227

  Campaign repair information for Porsche workshop campaign WMH7 - retrofitting or replacing air intake grille Read More »

• TSB #No. 1758.3

  Date Announced:

  NOV 16, 2021

  NHTSA ID:

  #10204066

  Special tools information for logo templates and exchangeable inserts. Read More »

• TSB #No. 2133

  Date Announced:

  NOV 03, 2021

  NHTSA ID:

  #10204056

  Special tools information for coolant cart foam update. Read More »

EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

• TSB #No. D5

  Date Announced:

  AUG 29, 2023

  NHTSA ID:

  #10242140

  Parts information for parts withdrawal on the locks made to original key code Read More »

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

• TSB #No. 19-21

  Date Announced:

  NOV 15, 2023

  NHTSA ID:

  #10246383

  Installation and conversion instructions for the GT3 RS Read More »

• TSB #No. 38-23

  Date Announced:

  NOV 14, 2023

  NHTSA ID:

  #10246390

  Instructions on manufactures certificate for approved Porsche C40 engine oils Read More »

• TSB #No. 37-23

  Date Announced:

  NOV 14, 2023

  NHTSA ID:

  #10246389

  Instructions on manufactures certificate for approved Porsche C30 engine oils Read More »

• TSB #No. 36-23

  Date Announced:

  NOV 14, 2023

  NHTSA ID:

  #10246388

  Instructions on manufactures certificate for approved Porsche C20 engine oils Read More »

• TSB #PIWIS2302h

  Date Announced:

  OCT 05, 2023

  NHTSA ID:

  #10244982

  Special tools and equipment information on PIWIS tester update 42.250.050 Read More »

• TSB #PIWIS2302g

  Date Announced:

  SEP 29, 2023

  NHTSA ID:

  #10243631

  Information on PIWIS tester update 42.250.045 Read More »

• TSB #PIWIS2302f

  Date Announced:

  SEP 25, 2023

  NHTSA ID:

  #10243630

  Information on PIWIS tester update 42.250.042 Read More »

• TSB #PIWIS2302e

  Date Announced:

  SEP 22, 2023

  NHTSA ID:

  #10243625

  Information PIWIS tester update 42.250.040 Read More »

• TSB #PIWIS2302d

  Date Announced:

  SEP 19, 2023

  NHTSA ID:

  #10243617

  Information on PIWIS tester update 42.250.032 Read More »

• TSB #PIWIS2302C

  Date Announced:

  SEP 14, 2023

  NHTSA ID:

  #10243616

  Information on PIWIS tester update 42.250.030 Read More »

• TSB #PIWIS2302b

  Date Announced:

  SEP 12, 2023

  NHTSA ID:

  #10243615

  Information on PIWIS tester update 42.200.025 Read More »

• TSB #PIWIS2302a

  Date Announced:

  SEP 08, 2023

  NHTSA ID:

  #10243598

  Information on PIWIS tester update 42.200.020 & .022 Read More »

• TSB #PIWIS2301az

  Date Announced:

  SEP 05, 2023

  NHTSA ID:

  #10243576

  Information on PIWIS tester update 42.200.000 a?? 42.200.012 Read More »

EQUIPMENT ADAPTIVE/MOBILITY

• TSB #No. 2303

  Date Announced:

  FEB 14, 2023

  NHTSA ID:

  #10232416

  Special tools information for the pneumatic cartridge gun. Read More »

• TSB #No. 1758.4

  Date Announced:

  NOV 30, 2022

  NHTSA ID:

  #10227393

  Special tools information for the logo templates and exchangeable inserts. Read More »

• TSB #No. 1804.1

  Date Announced:

  AUG 30, 2022

  NHTSA ID:

  #10219463

  Instructions on advanced technical information for the lubricant for the sunroof/sliding roof. Read More »

UNKNOWN OR OTHER

• TSB #No. D647

  Date Announced:

  AUG 25, 2023

  NHTSA ID:

  #10242132

  Parts information on parts withdrawal for the oil pump Read More »

• TSB #No. D618.1

  Date Announced:

  NOV 10, 2022

  NHTSA ID:

  #10227334

  Parts information for parts withdrawal involving the gateway Read More »

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