Technical Service Bulletins (TSBs) for the 2021 Cayman are official communications between Porsche & 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.

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 »

• TSB #No. 133-21

  Date Announced:

  AUG 13, 2021

  NHTSA ID:

  #10200881

  Porsche service campaign instructions for Workshop Campaign WMJ4 - Performing Concluding Work for AMA4 Stop Delivery. Read More »

• TSB #WMC1

  Date Announced:

  FEB 26, 2021

  NHTSA ID:

  #10187875

  Porsche intranet posting with preliminary information for workshop campaign WMC1 Stop Delivery a?? Reworking diverse threaded connections of the vehiclea??s suspension. 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 »

• TSB #122-S6Q2R-06

  Date Announced:

  MAY 30, 2018

  NHTSA ID:

  #10188291

  Resubmitting at request of Mr. Bernard Hardgrave. Advanced technical information on brake fluid for all Porsche vehicles. Read More »

• TSB #ATIALL41605

  Date Announced:

  MAR 24, 2016

  NHTSA ID:

  #10198525

  Understanding and addressing brake squeal complaints. Read More »

SERVICE BRAKES, HYDRAULIC

• TSB #No. D677

  Date Announced:

  APR 14, 2024

  NHTSA ID:

  #10254030

  Parts information for parts withdrawal involving the brake pads - 992698151F Read More »

• 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 »

• TSB #No. 2017

  Date Announced:

  SEP 08, 2020

  NHTSA ID:

  #10180497

  New Special tools information on VAS 6627A/11 Brake Caliper Drilling Template. Read More »

ENGINE (PWS)

• TSB #No. 49-21-2

  Date Announced:

  MAR 31, 2021

  NHTSA ID:

  #10189925

  Porsche recall campaign information for Recall campaign AMA3 - Reworking Various Threaded Connections on the Chassis. Read More »

ENGINE AND ENGINE COOLING

• TSB #No. 03-24

  Date Announced:

  MAR 25, 2024

  NHTSA ID:

  #10252607

  Instructions on the manufacturers certificate for 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. 07-23

  Date Announced:

  FEB 13, 2023

  NHTSA ID:

  #10232396

  Overview of approved engine C30 oils for all Porsche models that use C30 oil. Read More »

• TSB #No. 06-23

  Date Announced:

  JAN 15, 2023

  NHTSA ID:

  #10232395

  Overview of approved engine C20 oils for all Porsche models that use C20 oil. 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. 148-21

  Date Announced:

  AUG 15, 2022

  NHTSA ID:

  #10219365

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

• TSB #No. 34-22

  Date Announced:

  AUG 05, 2022

  NHTSA ID:

  #10219346

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

• TSB #No. 32-22

  Date Announced:

  AUG 05, 2022

  NHTSA ID:

  #10219347

  Instructions on the manufacturers certificate for approved C20 engine oils. Read More »

• TSB #No. 06-22

  Date Announced:

  FEB 24, 2022

  NHTSA ID:

  #10208683

  Instructions on the manufacturers certificate for allocation of approved engine oils up until MY2020. (starting back at MY1984). An overview of the approved engine oils. Read More »

• TSB #No. 07-22

  Date Announced:

  FEB 24, 2022

  NHTSA ID:

  #10208684

  Instructions on the manufacturers certificate for allocation of approved engine oils up until MY2021. (starting back at MY1984). An overview of the approved engine oils. Read More »

• TSB #No. 01-22

  Date Announced:

  FEB 10, 2022

  NHTSA ID:

  #10208596

  Overview of approved engine C20 engine oils for all Porsche models that use C20 oil. Read More »

• TSB #No. 02-22

  Date Announced:

  FEB 10, 2022

  NHTSA ID:

  #10208597

  Overview of approved engine C30 engine oils for all Porsche models using C30 oils. Read More »

• TSB #No. 93-21

  Date Announced:

  OCT 19, 2021

  NHTSA ID:

  #10203075

  Overview of approved engine C20 engine oils for all Porsche models using C20 oil. Read More »

• TSB #No. 94-21

  Date Announced:

  OCT 19, 2021

  NHTSA ID:

  #10203076

  Overview of approved engine C30 engine oils for all Porsche models using C30 oil. Read More »

• TSB #No. 95-21

  Date Announced:

  OCT 19, 2021

  NHTSA ID:

  #10203078

  Overview of approved engine C40 engine oils for all Porsche models using C40 oil. Read More »

• TSB #No. 98-21

  Date Announced:

  OCT 19, 2021

  NHTSA ID:

  #10203080

  Overview of approved engine C20 engine oils for all Porsche models using C40 oil. Read More »

• TSB #No. 97-21

  Date Announced:

  OCT 19, 2021

  NHTSA ID:

  #10203081

  Overview of approved engine C30 engine oils for all Porsche models using C30 oil. Read More »

• TSB #No. 58-21

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200778

  List of approved C40 engine oils for all Porsche models MY21 and newer. Read More »

• TSB #No. 57-21

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200779

  List of approved C30 engine oils for all Porsche models MY21 and newer. Read More »

• TSB #No. 56-21-2

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200780

  List of approved C20 engine oils for all Porsche models MY21 and newer. Read More »

• TSB #No. 55-21

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200782

  Allocation of approved engine oils per model for all models MY21 and newer. Read More »

• TSB #WMJ4

  Date Announced:

  AUG 11, 2021

  NHTSA ID:

  #10200926

  Porsche intranet posting with information on Workshop campaign WMJ4 - Performing concluding work for AMA4 Stop Delivery. Read More »

• TSB #No. 63-21

  Date Announced:

  AUG 05, 2021

  NHTSA ID:

  #10200871

  Porsche recall campaign instructions for Recall Campaign AMA4 - Replacing or Repairing Engine. Read More »

• TSB #No. 77-21

  Date Announced:

  JUL 15, 2021

  NHTSA ID:

  #10199837

  Instructions for what to do if there are complaints or issues with vehicles shortly after charging or removing and installing spark plugs. Read More »

• TSB #No. 2114.1

  Date Announced:

  JUL 11, 2021

  NHTSA ID:

  #10199818

  Advanced technical information for updating the PVTS CU Software in the event that the engine will not start. Read More »

• TSB #No. 63-21

  Date Announced:

  JUN 18, 2021

  NHTSA ID:

  #10198948

  Recall campaign information for Porsche Recall Campaign AMA4 - Replacing or Repairing Engine. Read More »

• TSB #No. 2110.1

  Date Announced:

  MAY 14, 2021

  NHTSA ID:

  #10194776

  Instructions for correcting DMTL leakage faults on 4.0 engines. Read More »

• TSB #No. 2110

  Date Announced:

  MAY 13, 2021

  NHTSA ID:

  #10194773

  Advanced technical information for diagnosing DMTL leakage faults on 4.0 engines. Read More »

• TSB #No. 63-21

  Date Announced:

  MAY 11, 2021

  NHTSA ID:

  #10194764

  Recall repair information for Porsche Recall campaign AMA4 - Replacing or Repairing Engine. Read More »

• TSB #No. 10-21

  Date Announced:

  MAR 26, 2021

  NHTSA ID:

  #10189882

  List of approved C30 style engine oils for new Porsche vehicles. Read More »

• TSB #No. 11-21

  Date Announced:

  MAR 26, 2021

  NHTSA ID:

  #10189883

  List of approved C40 engine oils for new Porsche vehicles. Read More »

• TSB #No. 14-21

  Date Announced:

  MAR 26, 2021

  NHTSA ID:

  #10189908

  List of approved C20 engine oils for new Porsche vehicles. Read More »

• TSB #No. 222-20-1

  Date Announced:

  MAR 09, 2021

  NHTSA ID:

  #10189708

  Instructions on how to remedy a Check Engine Error Message in Conjunction with Loss of Power or a Mooing Noise after Switching off the Engine. Read More »

• TSB #No. 03-21

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189698

  List of approved C20 engine oils for all new and classic Porsche models 1984 and newer. Read More »

• TSB #No. 04-21-4

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189699

  List of approved C20 engine oils for all new MY 2021 Porsche vehicles. Read More »

• TSB #No. 05-21

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189700

  List of approved C30 engine oils for MY 2021 Porsche vehicles. Read More »

• TSB #No. 06-21-1

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189701

  List of approved C40 engine oils for all MY2021 Porsche vehicles. Read More »

• TSB #No. 07-21-1

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189702

  List of approved C30 engine oils for all new and Classic Porsche vehicles MY1984 and newer. Read More »

• TSB #No. 08-21

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189703

  List of approved C40 engine oils for new and classic Porsche vehicles MY 1984 and newer. Read More »

• TSB #No. 09-21

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189704

  List of approved A40 style engine oils for new and classic Porsche vehicles MY 1984 and newer. Read More »

• TSB #No. 55-20

  Date Announced:

  DEC 03, 2020

  NHTSA ID:

  #10185096

  List of approved C20 style engine oils for new Porsche models as of 2021. Read More »

• TSB #No. 56-20

  Date Announced:

  DEC 03, 2020

  NHTSA ID:

  #10185097

  List of approved C30 style engine oils for MY21 and newer Porsche models. Read More »

• TSB #No. 57-20

  Date Announced:

  DEC 03, 2020

  NHTSA ID:

  #10185098

  List of approved C40 style engine oils for MY21 and newer Porsche models. Read More »

• TSB #No. 2000

  Date Announced:

  OCT 28, 2020

  NHTSA ID:

  #10182276

  Advanced Technical information on a NVH Lubrication kit. Read More »

• TSB #No. 23-20

  Date Announced:

  OCT 23, 2020

  NHTSA ID:

  #10182257

  List and allocation of approved engine oils for MY21 and newer vehicles. Read More »

• TSB #No. 2015

  Date Announced:

  SEP 08, 2020

  NHTSA ID:

  #10180464

  Information on a new pressure loss tester for all new models. Read More »

• TSB #No. 42-20

  Date Announced:

  SEP 03, 2020

  NHTSA ID:

  #10180461

  Overview of Approved Porsche C40 Engine Oils as of MY21. Read More »

• TSB #No. 33-20

  Date Announced:

  SEP 03, 2020

  NHTSA ID:

  #10180488

  Overview of Approved Porsche C20 Engine Oils Read More »

• TSB #No. 40-20

  Date Announced:

  SEP 03, 2020

  NHTSA ID:

  #10180492

  Overview of Approved Porsche C20 Engine Oils for MY 2021 on. Read More »

• TSB #WLE5

  Date Announced:

  JUN 03, 2020

  NHTSA ID:

  #10176906

  Porsche intranet posting for Workshop Campaign WLE5. 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 »

ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

• TSB #No. 72-17

  Date Announced:

  JAN 08, 2021

  NHTSA ID:

  #10186302

  Instructions for reworking the fan motor in the event that the HVAC does not function. Read More »

FUEL SYSTEM, GASOLINE

• TSB #No. 08-23

  Date Announced:

  FEB 27, 2023

  NHTSA ID:

  #10232446

  Manufacturers certificate for approved engine C40 oils for MY23. 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 »

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 »

• TSB #No. 2102

  Date Announced:

  MAR 18, 2021

  NHTSA ID:

  #10189857

  Advanced technical information on a possible issue with the 4.0 liter manual transmission, where the cable unclamps at the transmission housing bracket. Read More »

• TSB #No. 225-20

  Date Announced:

  JAN 29, 2021

  NHTSA ID:

  #10186494

  Porsche service campaign instructions for Workshop campaign WLP0 - Re-Programming PDK Control Unit. Read More »

• TSB #No. 225-20.1

  Date Announced:

  DEC 18, 2020

  NHTSA ID:

  #10185118

  Porsche service campaign info for Workshop campaign WLP0 - Re-Programming PDK Control Unit. Read More »

• TSB #WLP0

  Date Announced:

  DEC 18, 2020

  NHTSA ID:

  #10185148

  Porsche intranet posting with preliminary information on Workshop campaign WLP0 -Re-programming PDK control unit. 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 #No. 180-21-2

  Date Announced:

  MAR 16, 2022

  NHTSA ID:

  #10209860

  Information on WMM7 - replacing VTS control unit. Read More »

• TSB #No. 180-21-1

  Date Announced:

  MAR 03, 2022

  NHTSA ID:

  #10209775

  Technical information for WMM7 - replacing VTS control unit. Read More »

• TSB #No. 180-21

  Date Announced:

  FEB 08, 2022

  NHTSA ID:

  #10208616

  Information for recall campaign WMM7 replacing VTS control unit. 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 »

• TSB #No. 2136

  Date Announced:

  DEC 13, 2021

  NHTSA ID:

  #10205952

  Special tools information for a map service update for PCM4 and PCM5. Read More »

• TSB #No. 180-21

  Date Announced:

  NOV 23, 2021

  NHTSA ID:

  #10204077

  Technical information on WMM7 - replacing VTS control unit. Read More »

• TSB #WMM7

  Date Announced:

  NOV 23, 2021

  NHTSA ID:

  #10217861

  Porsche intranet posting with information on Workshop Campaign WMM7 - replacing VTS control unit Read More »

• TSB #No. 119-21-1

  Date Announced:

  SEP 28, 2021

  NHTSA ID:

  #10202089

  Porsche Workshop campaign repair instructions for Workshop Campaign WMG0 a?? Retrofitting Tire Pressure Monitoring (TPM) Control Unit. Read More »

• TSB #No. 119-21-2

  Date Announced:

  SEP 28, 2021

  NHTSA ID:

  #10202090

  Porsche Workshop campaign repair instructions for Workshop Campaign WMG0 a?? Retrofitting Tire Pressure Monitoring (TPM) Control Unit. Read More »

• TSB #No. 2114

  Date Announced:

  AUG 30, 2021

  NHTSA ID:

  #10200904

  Special tools information for a 12V Power Supply for PT3G Oscilloscope. Read More »

• TSB #No. 2113

  Date Announced:

  AUG 26, 2021

  NHTSA ID:

  #10200896

  Special tools information for new Deutronic Signal Lamps. Read More »

• TSB #No. 1836.1

  Date Announced:

  AUG 26, 2021

  NHTSA ID:

  #10200899

  New Special tools information for a Schumacher 100 Amp Reprogrammer / Power Supply with Battery Support. Read More »

• TSB #No. 2114.1

  Date Announced:

  JUL 11, 2021

  NHTSA ID:

  #10199818

  Advanced technical information for updating the PVTS CU Software in the event that the engine will not start. Read More »

• TSB #No. 2114

  Date Announced:

  JUN 23, 2021

  NHTSA ID:

  #10198972

  Advanced technical information on Updating PVTS CU Software in the event that the Engine will not start. Read More »

• TSB #No. 2100.1

  Date Announced:

  JUN 09, 2021

  NHTSA ID:

  #10198929

  Information on offline MAP service updates for the PCM4 and PCM5. Read More »

• TSB #PIWIS2101x

  Date Announced:

  MAY 10, 2021

  NHTSA ID:

  #10194761

  Information on Porsche PIWIS Tester III Online Update 40.200.000, .010, .015 & .016. Read More »

• TSB #No. 52-21

  Date Announced:

  APR 19, 2021

  NHTSA ID:

  #10191742

  Information on how to deal with a potential cyber security breach. Read More »

• TSB #PIWIS2101m

  Date Announced:

  MAR 15, 2021

  NHTSA ID:

  #10189834

  Information for new Porsche PIWIS tester update #40.000.035 Read More »

• TSB #No. D545

  Date Announced:

  FEB 19, 2021

  NHTSA ID:

  #10187861

  Parts withdrawal information for assorted control units. Read More »

• TSB #No. 225-20

  Date Announced:

  JAN 29, 2021

  NHTSA ID:

  #10186494

  Porsche service campaign instructions for Workshop campaign WLP0 - Re-Programming PDK Control Unit. Read More »

• TSB #PIWIS2001ac

  Date Announced:

  SEP 01, 2020

  NHTSA ID:

  #10180482

  Information on PIWIS Tester III Online Update 39.700.000, .010 & .012 Read More »

ELECTRICAL SYSTEM:INTERIOR LAMPS/BULBS

• TSB #No. 2113.1

  Date Announced:

  SEP 16, 2021

  NHTSA ID:

  #10202072

  Special Tools information for Deutronic Signal Lamps. Read More »

ELECTRICAL SYSTEM:SOFTWARE

• TSB #No. 225-20.1

  Date Announced:

  DEC 18, 2020

  NHTSA ID:

  #10185118

  Porsche service campaign info for Workshop campaign WLP0 - Re-Programming PDK Control Unit. 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 »

STRUCTURE

• TSB #No. 49-21-2

  Date Announced:

  MAY 04, 2021

  NHTSA ID:

  #10194749

  Porsche Recall information for Recall campaign AMA3 - Reworking Various Threaded Connections on the Chassis. Read More »

• TSB #WMC6

  Date Announced:

  MAR 15, 2021

  NHTSA ID:

  #10189933

  Porsche intranet posting with information on Workshop campaign WMC6 Stop Delivery - Performing additional quality measures. Read More »

• TSB #No. 1820.1

  Date Announced:

  JAN 27, 2021

  NHTSA ID:

  #10186489

  Special tools information on a measuring and alignment system. Read More »

• TSB #No. 214-20

  Date Announced:

  JAN 15, 2021

  NHTSA ID:

  #10186394

  Porsche service campaign information for Workshop campaign WLN5 - Reworking Screws on Front Side Member. Read More »

• TSB #WLN5

  Date Announced:

  JAN 15, 2021

  NHTSA ID:

  #10186501

  Porsche intranet posting with preliminary information for Dealers about Workshop Campaign WLN5 a?? Reworking screws on frontside member. Read More »

LATCHES/LOCKS/LINKAGES

• TSB #No. 185-20

  Date Announced:

  FEB 18, 2021

  NHTSA ID:

  #10187854

  Porsche service campaign information for workshop campaign WLG9 - Replacing lower part of front lid lock. 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 »

• TSB #No. 65-21

  Date Announced:

  SEP 15, 2021

  NHTSA ID:

  #10202060

  List of approved wheels, tires, and spacers for the 987 Boxster and Cayman. Read More »

• TSB #No. 66-21

  Date Announced:

  SEP 15, 2021

  NHTSA ID:

  #10202061

  List of approved wheel, tires, and snow chains for the 987 Cayman. Read More »

• TSB #No. 52-21

  Date Announced:

  JUL 23, 2021

  NHTSA ID:

  #10199860

  List of approved wheels and tires for the 982 718 Boxster and Cayman. Read More »

• TSB #No. 53-21

  Date Announced:

  JUL 23, 2021

  NHTSA ID:

  #10199861

  List of approved wheels and tires for the Cayman GT4 and Boxster Spyder. Read More »

• TSB #No. 62-21

  Date Announced:

  JUL 21, 2021

  NHTSA ID:

  #10199850

  Porsche service campaign information for Workshop Campaign WMD2 - Teach Tire Pressure Monitoring (TPM) System Using the PIWIS Tester. Read More »

TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

• TSB #No. 119-21-1

  Date Announced:

  SEP 28, 2021

  NHTSA ID:

  #10202089

  Porsche Workshop campaign repair instructions for Workshop Campaign WMG0 a?? Retrofitting Tire Pressure Monitoring (TPM) Control Unit. Read More »

• TSB #No. 119-21-2

  Date Announced:

  SEP 28, 2021

  NHTSA ID:

  #10202090

  Porsche Workshop campaign repair instructions for Workshop Campaign WMG0 a?? Retrofitting Tire Pressure Monitoring (TPM) Control Unit. Read More »

• TSB #No. 62-21

  Date Announced:

  JUL 21, 2021

  NHTSA ID:

  #10199850

  Porsche service campaign information for Workshop Campaign WMD2 - Teach Tire Pressure Monitoring (TPM) System Using the PIWIS Tester. Read More »

• TSB #ATIALL41604

  Date Announced:

  APR 11, 2015

  NHTSA ID:

  #10198524

  2003 to Present All with tire pressure monitoring system. 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 #No. 30-22-2

  Date Announced:

  AUG 22, 2022

  NHTSA ID:

  #10219433

  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 »

• TSB #No. 65-21

  Date Announced:

  SEP 15, 2021

  NHTSA ID:

  #10202060

  List of approved wheels, tires, and spacers for the 987 Boxster and Cayman. Read More »

• TSB #No. 66-21

  Date Announced:

  SEP 15, 2021

  NHTSA ID:

  #10202061

  List of approved wheel, tires, and snow chains for the 987 Cayman. Read More »

• TSB #No. 52-21

  Date Announced:

  JUL 23, 2021

  NHTSA ID:

  #10199860

  List of approved wheels and tires for the 982 718 Boxster and Cayman. Read More »

• TSB #No. 53-21

  Date Announced:

  JUL 23, 2021

  NHTSA ID:

  #10199861

  List of approved wheels and tires for the Cayman GT4 and Boxster Spyder. Read More »

• TSB #No. 62-21

  Date Announced:

  JUL 21, 2021

  NHTSA ID:

  #10199850

  Porsche service campaign information for Workshop Campaign WMD2 - Teach Tire Pressure Monitoring (TPM) System Using the PIWIS Tester. Read More »

• TSB #No. 23-21

  Date Announced:

  JUN 15, 2021

  NHTSA ID:

  #10198938

  List of approved wheels and tires for the 982 Boxster and Cayman. Read More »

• TSB #No. 15-21

  Date Announced:

  APR 06, 2021

  NHTSA ID:

  #10191721

  List of approved wheels and tires for the 982 generation Cayman and Boxster models as of 2017. Read More »

WHEELS:SPACE SAVER WHEEL

• TSB #No. 65-21

  Date Announced:

  SEP 15, 2021

  NHTSA ID:

  #10202060

  List of approved wheels, tires, and spacers for the 987 Boxster and Cayman. Read More »

SEATS

• TSB #No. 22-13

  Date Announced:

  APR 23, 2024

  NHTSA ID:

  #10254053

  Technical information on a complaint - seat cover wrinkled 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 #No. 180-21

  Date Announced:

  FEB 08, 2022

  NHTSA ID:

  #10208616

  Information for recall campaign WMM7 replacing VTS control unit. 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 »

• TSB #No. 2128

  Date Announced:

  OCT 26, 2021

  NHTSA ID:

  #10203021

  Special tools information for the holding bridge. Read More »

• TSB #No. 2119

  Date Announced:

  OCT 26, 2021

  NHTSA ID:

  #10203110

  Special tool information for new sensor tool for the Cayman GT4 Read More »

• TSB #No. 66-21

  Date Announced:

  SEP 15, 2021

  NHTSA ID:

  #10202061

  List of approved wheel, tires, and snow chains for the 987 Cayman. Read More »

• TSB #No. 1904.2

  Date Announced:

  SEP 10, 2021

  NHTSA ID:

  #10202053

  Information on new special tool requirements for all vehicles. Read More »

• TSB #No. 58-21

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200778

  List of approved C40 engine oils for all Porsche models MY21 and newer. Read More »

• TSB #No. 57-21

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200779

  List of approved C30 engine oils for all Porsche models MY21 and newer. Read More »

• TSB #No. 56-21-2

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200780

  List of approved C20 engine oils for all Porsche models MY21 and newer. Read More »

• TSB #No. 55-21

  Date Announced:

  AUG 31, 2021

  NHTSA ID:

  #10200782

  Allocation of approved engine oils per model for all models MY21 and newer. Read More »

• TSB #No. 2114

  Date Announced:

  AUG 30, 2021

  NHTSA ID:

  #10200904

  Special tools information for a 12V Power Supply for PT3G Oscilloscope. Read More »

• TSB #No. 1904.1

  Date Announced:

  AUG 26, 2021

  NHTSA ID:

  #10200898

  Special tools information for new VAS 5908 Requirements. Read More »

• TSB #No. 1836.1

  Date Announced:

  AUG 26, 2021

  NHTSA ID:

  #10200899

  New Special tools information for a Schumacher 100 Amp Reprogrammer / Power Supply with Battery Support. Read More »

• TSB #No. 2112

  Date Announced:

  AUG 12, 2021

  NHTSA ID:

  #10200879

  Special tools information on new Redline Dual Purpose Diagnostic Leak Locator. Read More »

• TSB #No. 62-21

  Date Announced:

  JUL 21, 2021

  NHTSA ID:

  #10199850

  Porsche service campaign information for Workshop Campaign WMD2 - Teach Tire Pressure Monitoring (TPM) System Using the PIWIS Tester. Read More »

• TSB #No. 07-21

  Date Announced:

  JUL 07, 2021

  NHTSA ID:

  #10199687

  Instructions for retrofitting a dashcam on the 718. Read More »

• TSB #PIWIS2101ac

  Date Announced:

  JUN 25, 2021

  NHTSA ID:

  #10198977

  Information on new PIWIS Tester update #40.300.020. Read More »

• TSB #PIWIS2101ab

  Date Announced:

  JUN 18, 2021

  NHTSA ID:

  #10198957

  Information on PIWIS tester update #40.300.000 & .010. Read More »

• TSB #PIWIS2101aa

  Date Announced:

  JUN 11, 2021

  NHTSA ID:

  #10198930

  Information on new PIWIS Tester update #40.250.040 Read More »

• TSB #No. D13.2

  Date Announced:

  JUN 02, 2021

  NHTSA ID:

  #10198802

  Information on new PIWIS Tester program for independent repair facilities. Read More »

• TSB #PIWIS2101z

  Date Announced:

  JUN 01, 2021

  NHTSA ID:

  #10198792

  Information on Porsche PIWIS Tester update #40.250.030 & .035. Read More »

• TSB #No. 25-19

  Date Announced:

  MAY 30, 2021

  NHTSA ID:

  #10194848

  Installation and conversion instructions for retrofitting Apple CarPlay in the 982 Boxster and Cayman. Read More »

• TSB #PIWIS2101y

  Date Announced:

  MAY 21, 2021

  NHTSA ID:

  #10194795

  Information on Porsche PIWIS Tester III Online Update 40.200.020. Read More »

• TSB #No. 2109

  Date Announced:

  MAY 19, 2021

  NHTSA ID:

  #10194785

  Special tools information for pinout tool box tools. Read More »

• TSB #No. 49-21-2

  Date Announced:

  MAR 31, 2021

  NHTSA ID:

  #10189925

  Porsche recall campaign information for Recall campaign AMA3 - Reworking Various Threaded Connections on the Chassis. Read More »

• TSB #No. 11-21

  Date Announced:

  MAR 26, 2021

  NHTSA ID:

  #10189883

  List of approved C40 engine oils for new Porsche vehicles. Read More »

• TSB #No. 14-21

  Date Announced:

  MAR 26, 2021

  NHTSA ID:

  #10189908

  List of approved C20 engine oils for new Porsche vehicles. Read More »

• TSB #No. D13.1

  Date Announced:

  MAR 12, 2021

  NHTSA ID:

  #10189830

  Parts information on new PIWIS Tester program for Independent Repair Facilities (IRFs). Read More »

• TSB #PIWIS2102j

  Date Announced:

  MAR 05, 2021

  NHTSA ID:

  #10189696

  Information on PIWIS Tester update 40.000.020 & .022. Read More »

• TSB #No. D251

  Date Announced:

  FEB 08, 2021

  NHTSA ID:

  #10187806

  New parts promotion for all weather mats and cargo liner. Read More »

• TSB #No. 214-20

  Date Announced:

  JAN 15, 2021

  NHTSA ID:

  #10186394

  Porsche service campaign information for Workshop campaign WLN5 - Reworking Screws on Front Side Member. Read More »

• TSB #No. 72-17

  Date Announced:

  JAN 08, 2021

  NHTSA ID:

  #10186302

  Instructions for reworking the fan motor in the event that the HVAC does not function. Read More »

• TSB #WLP0

  Date Announced:

  DEC 18, 2020

  NHTSA ID:

  #10185148

  Porsche intranet posting with preliminary information on Workshop campaign WLP0 -Re-programming PDK control unit. Read More »

• TSB #No. 55-20

  Date Announced:

  DEC 03, 2020

  NHTSA ID:

  #10185096

  List of approved C20 style engine oils for new Porsche models as of 2021. Read More »

• TSB #No. 56-20

  Date Announced:

  DEC 03, 2020

  NHTSA ID:

  #10185097

  List of approved C30 style engine oils for MY21 and newer Porsche models. Read More »

• TSB #No. 57-20

  Date Announced:

  DEC 03, 2020

  NHTSA ID:

  #10185098

  List of approved C40 style engine oils for MY21 and newer Porsche models. Read More »

• TSB #No. 23-20

  Date Announced:

  OCT 23, 2020

  NHTSA ID:

  #10182257

  List and allocation of approved engine oils for MY21 and newer vehicles. Read More »

• TSB #122-S6Q2R-06

  Date Announced:

  MAY 30, 2018

  NHTSA ID:

  #10188291

  Resubmitting at request of Mr. Bernard Hardgrave. Advanced technical information on brake fluid for all Porsche vehicles. Read More »

• TSB #122-Q9N2B-01

  Date Announced:

  DEC 14, 2016

  NHTSA ID:

  #10188267

  Resubmitting at request of Mr. Bernard Hardgrave. Product knowledge information for the 982 Generation 718 Cayman. Includes info on Location of Identification Plate, Chassis/VIN, Paint and Engine Number. Read More »

• TSB #ATIALL41605

  Date Announced:

  MAR 24, 2016

  NHTSA ID:

  #10198525

  Understanding and addressing brake squeal complaints. Read More »

• TSB #ATIALL41604

  Date Announced:

  APR 11, 2015

  NHTSA ID:

  #10198524

  2003 to Present All with tire pressure monitoring system. 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:MECHANICAL

• TSB #No. 180-21-1

  Date Announced:

  MAR 03, 2022

  NHTSA ID:

  #10209775

  Technical information for WMM7 - replacing VTS control unit. Read More »

• TSB #No. 2022

  Date Announced:

  SEP 25, 2020

  NHTSA ID:

  #10180563

  Information on new special tool - Pinout/Diag Tool Box w/ Foam 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 »

• TSB #No. D4a

  Date Announced:

  MAR 30, 2021

  NHTSA ID:

  #10189921

  Historical information on Porsche product evolution. Read More »

• TSB #No. 225-20.1

  Date Announced:

  DEC 18, 2020

  NHTSA ID:

  #10185118

  Porsche service campaign info for Workshop campaign WLP0 - Re-Programming PDK Control Unit. Read More »

• TSB #No. 2022

  Date Announced:

  SEP 25, 2020

  NHTSA ID:

  #10180563

  Information on new special tool - Pinout/Diag Tool Box w/ Foam Read More »

• TSB #122-Q9N2B-01

  Date Announced:

  DEC 14, 2016

  NHTSA ID:

  #10188267

  Resubmitting at request of Mr. Bernard Hardgrave. Product knowledge information for the 982 Generation 718 Cayman. Includes info on Location of Identification Plate, Chassis/VIN, Paint and Engine Number. Read More »

• TSB #ATIALL1601

  Date Announced:

  APR 22, 2016

  NHTSA ID:

  #10198523

  1997 to Present - Vehicle Analysis Log Types - In an effort to prode accurate information regarding the state of the vehicle at the time fof VAL creation, a "log type" drop down menu was added at the end of the VAL creation menu. Read More »

• TSB #ATI01602

  Date Announced:

  DEC 11, 2015

  NHTSA ID:

  #10198515

  The Approval and Support Management Program (ASM) 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 »

• TSB #No. 49-21-2

  Date Announced:

  MAR 31, 2021

  NHTSA ID:

  #10189925

  Porsche recall campaign information for Recall campaign AMA3 - Reworking Various Threaded Connections on the Chassis. Read More »

• TSB #No. 214-20

  Date Announced:

  JAN 15, 2021

  NHTSA ID:

  #10186394

  Porsche service campaign information for Workshop campaign WLN5 - Reworking Screws on Front Side Member. 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 »

• TSB #No. 2113.1

  Date Announced:

  SEP 16, 2021

  NHTSA ID:

  #10202072

  Special Tools information for Deutronic Signal Lamps. Read More »