2021 Porsche Taycan Technical Service Bulletins

966 technical service bulletins (TSBs) are on record for the 2021 Porsche Taycan. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10199828Jul 15, 2021Seat belts. Advanced technical information for a red warning light in the instrument cluster for the seat belt not fastened.
• 10199825Jul 14, 2021Electrical system. Porsche recall campaign information for Recall Campaign AMB5 - Re-Programming Power Electronics.
• 10199807Jul 7, 2021Electrical system. Porsche service campaign information for Workshop Campaign WMA6 - Updating Software for Various Control Units.
• 10199688Jul 7, 2021Equipment. Instructions for retrofitting a dashcam on the Taycan.
• 10199885Jul 1, 2021Body and structure, Electrical system, Equipment. Porsche intranet posting with preliminary information on Porsche Workshop Campaign WMF4 Stop delivery - Retrofitting sun sensor.
• 10198982Jun 29, 2021Electrical system. Instructions for fixing over the air software update control unit failure.
• 10198981Jun 29, 2021Electrical system. Advanced technical information for Necessary Software Verification for Power Electronics and DME on the Taycan.
• 10198979Jun 28, 2021Equipment. Advanced technical information in the event that Mobile Charger Connect Displays Restricted Operation.
• 10198977Jun 25, 2021Equipment. Information on new PIWIS Tester update #40.300.020.
• 10198986Jun 24, 2021Electrical system. Porsche intranet posting with preliminary info for dealers on AMB5 Stop delivery/Recall Campaign - Reprogramming power electronics.
• 10198971Jun 22, 2021Suspension. Recall repair instructions for Porsche Recall Campaign AMB2 – Replacing Lower Trailing Arm on Front Axle.
• 10198969Jun 22, 2021Electrical system. Advanced technical information on necessary software verification for Power Electronics and DME.
• 10198957Jun 18, 2021Equipment. Information on PIWIS tester update #40.300.000 & .010.
• 10198933Jun 15, 2021Wheels. List of approved wheels and tires for the Taycan.
• 10198984Jun 12, 2021Suspension. Porsche intranet posting with preliminary info for dealers on Recall Campaign AMB2 Stop Delivery/Recall campaign - Replacing lower trailing arms on front axle.
• 10198930Jun 11, 2021Equipment. Information on new PIWIS Tester update #40.250.040
• 10198925Jun 7, 2021Equipment. Parts withdrawal information for a gas strut.
• 10198803Jun 4, 2021Equipment. Advanced technical information with info on rear window cracks on the Taycan.
• 10198802Jun 2, 2021Equipment. Information on new PIWIS Tester program for independent repair facilities.
• 10198801Jun 2, 2021Electrical system. Parts withdrawal information for a solenoid valve.
• 10198800Jun 2, 2021Equipment. Parts information for a Mount.
• 10198797Jun 2, 2021Equipment. Parts withdrawal information for a charger.
• 10198794Jun 2, 2021Equipment. Parts withdrawal information for a Charge Cable.
• 10198792Jun 1, 2021Equipment. Information on Porsche PIWIS Tester update #40.250.030 & .035.
• 10194839May 28, 2021Electrical system. Advanced technical information for necessary Taycan software verification for Power electronics and the DME.
• 10194836May 28, 2021Electrical system. Porsche service campaign information for Workshop campaign WMA6 - Updating Software for Various Control Units.
• 10194834May 28, 2021Exterior lighting. Parts withdrawal information for a Taycan turn signal.
• 10194801May 28, 2021Equipment. Parts withdrawal information for a spring support on the Taycan.
• 10194860May 27, 2021Steering. Porsche intranet posting with preliminary information for Porsche Workshop campaign WME3 Workshop campaign with customer notification - retrofit electrical steering column adjustment.
• 10194795May 21, 2021Equipment. Information on Porsche PIWIS Tester III Online Update 40.200.020.
• 10194788May 19, 2021Equipment. Special tools information for Taycan VAS flush adapter.
• 10194786May 19, 2021Electrical system. Special tools information for Taycan battery cover R&I tools.
• 10194781May 19, 2021Equipment. Special tools information for a Taycan release tool.
• 10194777May 17, 2021Body and structure. Instructions for replacing the lower part of the rear spoiler on the Taycan in the event that the spoiler does not retract correctly.
• 10194772May 13, 2021Suspension. Parts withdrawal information for a control arm.
• 10194767May 11, 2021Latches, locks and linkages. Instructions for correcting a creaking or squealing noise when the door handle moves in or out.
• 10194761May 10, 2021Electrical system. Information on Porsche PIWIS Tester III Online Update 40.200.000, .010, .015 & .016.
• 10194758May 7, 2021Electrical system. Advanced technical information for the Taycan displaying a chassis warning in the instrument cluster.
• 10194756May 7, 2021Electrical system. Advanced technical information for Critical 12V Li-ion Battery recycling.
• 10194754May 7, 2021Electrical system. Advanced technical information for a lane change assist warning along with fault codes.
• 10194753May 5, 2021Brakes. Explanation of symptom in the Taycan brakes where a Creaking Noise from Front End Area occurs When a Brake Pedal is Actuated.
• 10194750May 4, 2021Body and structure. Recall information for Porsche Recall Campaign AMA3 - Reworking Various Threaded Connections on the Chassis.
• 10191750Apr 28, 2021Electrical system. Porsche service campaign information for Workshop campaign WMA6 - Updating Software for Various Control Units.
• 10191744Apr 22, 2021Electrical system. Spare parts requirements for the HV battery on the Taycan.
• 10191743Apr 20, 2021Wheels. List of approved wheels and tires for the Taycan as of 2020.
• 10191742Apr 19, 2021Electrical system. Information on how to deal with a potential cyber security breach.
• 10191738Apr 16, 2021Electrical system, Equipment. Porsche service campaign information for Workshop Campaign WMA7 - Performing Software Update for Charger (Porsche Mobile Charger Connect).
• 10191727Apr 9, 2021Electrical system. Porsche service campaign information for Workshop Campaign WMA6 - Updating Software for Various Control Units.
• 10191725Apr 8, 2021Equipment, Electrical system. Porsche service campaign information on Workshop campaign WMC7 - Supplying Charging Electronics (Porsche Mobile Charger Connect)
• 10191628Apr 8, 2021Equipment, Electrical system. Porsche intranet posting for Workshop campaign WMC7 - Supplying charging electronics (Porsche Mobile Charger Connect)

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