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Service bulletins for the 2021 Porsche Taycan

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

970 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
No. 15-252025-07-02. Service bulletin. ENGINE. Manufacturers certificate for an Overview of Approved Porsche C20 Engine Oils. The vehicles affected are cars that use engine C20 oil as of MY 2021.
No. 25032025-07-02. Service bulletin. UNKNOWN OR OTHER. Tech live look information for dynamics 365 remote assist application. Please ignore previous submission for this as this provides the correct date.
No. D722.12025-07-02. Service bulletin. STRUCTURE:BODY. Parts information for parts withdrawal involving the 2k pane adhesive. Vehicles affected are cars that use part number 00004330535
No. 25032025-07-02. Service bulletin. UNKNOWN OR OTHER. Tech live look information for dynamics 365 remote assist application
No. 25142025-06-02. Service bulletin. STRUCTURE:BODY; VISIBILITY/WIPER. Instructions on advanced technical information for all models - Updated Primer Substance and Application Guidelines For Glass Installation/ Windshield and Glass Roof
No. 11-242025-06-02. Service campaign. ELECTRICAL SYSTEM. Technical information for APB6 – Supply cable for Porsche Mobile Charger with NEMA Power Plug
No. D7222025-06-02. Service bulletin. STRUCTURE:BODY. Parts information for parts withdrawal involving the 2k pane adhesive. The vehicles affected are cars that use part number 00004330535
No. D7212025-06-02. Service bulletin. UNKNOWN OR OTHER. Parts information for parts withdrawal involving all the part numbers listed in the PDF. The vehicles affected are cars that use the mentioned part numbers.
No. D7202025-06-02. Service bulletin. UNKNOWN OR OTHER. Parts information for Parts Withdrawal - Adhesive Tape (9GT827972B). Vehicles affected are cars that use part number 9GT827972B
No. 25022025-06-02. Service bulletin. ELECTRICAL SYSTEM. Tech live look information on transition to dynamics 365 remote assist
D7192025-06-02. Service bulletin. SERVICE BRAKES. Parts information for Parts Withdrawal - 1 Set of Brake Pads for Disk Brake. Vehicles included are all cars that use part number 992698451R
WSD82025-05-07. Service campaign. ELECTRICAL SYSTEM. Porsche intranet posting with information on workshop campaign WSD8 - replacing electric passenger compartment heater
WSA12025-05-07. Service campaign. ELECTRICAL SYSTEM. Porsche intranet posting with information on workshop campaign WSA1 - check high voltage battery and replace cell block module if necessary
No. 200-242025-05-07. Service campaign. ELECTRICAL SYSTEM. Technical information for WRS1 - checking high voltage battery and replacing cell block module if necessary
No. D7182025-05-07. Service bulletin. UNKNOWN OR OTHER. Parts information for parts withdrawal involving the primer - PAD181220. Vehicles affected are cars that use part number PAD181220
No. 2413a2025-05-07. Service bulletin. ELECTRICAL SYSTEM. Special tools and equipment information for data signal strength and speed in the Porsche Center - MRT Requirments
No. 25072025-05-07. Service bulletin. STRUCTURE:BODY. Special tools and equipment information for model logo templates available for rent. The affected vehicles are cars that are listed in the attached PDF.
No. 22-252025-05-07. Service bulletin. ELECTRICAL SYSTEM. Technical information Various Fault Memory Entries Regarding Refrigerant Pressure Sensors
No. 70-242025-05-06. Service bulletin. ENGINE. Technical information for Replacement Requirement for Pressure Sensors for Refrigerant Circuit - Mixed Installation Not Permitted
No. D7172025-05-06. Service bulletin. POWER TRAIN. Parts information for parts withdrawal involving the piston - 0PB107066J and 0PB107066K. The cars affected are ones that use the two part numbers mentioned.
No. 2-222025-05-06. Service bulletin. VISIBILITY/WIPER; ELECTRICAL SYSTEM. Installation and conversion instructions for the led tail light with light panel. ONLY approved for vehicles with virtual pedal (4E6) and/or Comfort Access (4F2)!
No. 25012025-05-06. Service bulletin. UNKNOWN OR OTHER. Tech live look information for all Porsche models - inspectron tools product improvement communication
No. 25062025-05-06. Service bulletin. ELECTRICAL SYSTEM. Special tools and equipment information for VAS 6292 Spec Update 2025.0.1. All models
No. 20252025-05-06. Service campaign. ELECTRICAL SYSTEM; SEATS. Technical information for WSD8 - Replacing Electric Passenger Compartment Heater
No. 194-242025-05-06. Service bulletin. ELECTRICAL SYSTEM. Technical information on Working on High-Voltage Battery: Additional Photo Documentation Required when Removing the High-Voltage Battery

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.