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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. 2016.42026-02-06. Service bulletin. ELECTRICAL SYSTEM. Instructions on advanced technical information for troubleshooting AC charging
No. D7562026-02-06. Service bulletin. FUEL/PROPULSION SYSTEM. Parts information for parts withdrawal involving the - Diagnosis Pump for Fuel System 958906243B and 958906243A. Vehicles affected are ones that use either of the part numbers mentioned.
No. D7552026-02-06. Service bulletin. UNKNOWN OR OTHER. Parts information for parts withdrawal involving the power mod - 95B941329A. the vehicles affected are ones that use the part number mentioned.
No. 71-252026-02-06. Service bulletin. ELECTRICAL SYSTEM. Technical information for Information on Y-Measuring Cables and Possible Locations
No. 08-112026-02-06. Service bulletin. ENGINE. Symptom based workshop manual for Eliminating Symptoms on Body Exterior: Cleaning Tailpipe Cover(s) on Exhaust System - Dirt on Tailpipe Cover. The vehicles affected are cars that have the mentioned tailpipe
No. 222-222026-02-06. Service bulletin. VISIBILITY/WIPER; STRUCTURE:BODY. Technical information for Complaints about the Door Window Pane and Front Window Guide and/or Door Slot Seal Damaged
No. D7542026-02-06. Service bulletin. UNKNOWN OR OTHER. Parts information for parts withdrawal involving a various number of parts all listed in the attached PDF. Hose, air conditioning, door warning light, control line with differential pressure sensor
No. ASB22026-02-06. Service bulletin. ELECTRICAL SYSTEM. Technical information on ASB2 - Re-Programming Assistance System Control Unit (Stop Delivery/Recall Campaign)
No. D7532026-02-06. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY/WIPER. Parts information for Parts Withdrawal - LED Headlight. Vehicles affected are cars that use the part numbers in the attached PDF.
No. 92-25-12026-02-06. Service bulletin. ELECTRICAL SYSTEM. Technical information for Various Complaints in Connection with the External Communication Control Unit/ No Stored Fault Memory Entries
No. 26012026-02-06. Service bulletin. ELECTRICAL SYSTEM. Special tools and equipment information on VAS 6292 Spec Update 2025.0.4 (VAS 6292/9 & VAS 6292/10 Required)
No.94-252026-02-06. Service bulletin. ELECTRICAL SYSTEM. Technical information for Warranty Information: Warranty Extension for Charging Socket on the Taycan MY20-24
No. 105-25-12026-02-05. Service bulletin. SERVICE BRAKES. Technical information for Active Malfunction Indicator Light in Conjunction with Fault Memory Entries Regarding Brake Booster "U01B400" and "C114113"
No. WSS62026-02-05. Service bulletin. ELECTRICAL SYSTEM. Technical information for WSS6 – Re-Programming 12 V Battery Sensor for the Taycan
No. 02-252026-02-05. Service bulletin. ELECTRICAL SYSTEM. Technical information for Need For Replacement of High-Voltage Battery On Vehicles Up to Model Year 2024: Observe Specified Procedure (02/25)
No. D7522026-02-05. Service bulletin. SERVICE BRAKES. Parts information for parts withdrawal involving the caliper without brake pads. The part numbers affected are in the attached PDF. The vehicles associated are cars that use the part numbers in the PDF.
No. WSD82026-01-07. Service campaign. ELECTRICAL SYSTEM. Technical information for WSD8 - Replace electric passenger compartment heater
No. D7512026-01-07. Service bulletin. ELECTRICAL SYSTEM. Parts information for parts withdrawal involving the actuating lever. The part numbers mentioned are in the attached PDF
No. 56-242026-01-07. Service bulletin. ELECTRICAL SYSTEM. Technical information for ARA4 - Replacing the Cell Block Module on High-Voltage Battery
No. 174-242026-01-07. Service bulletin. ELECTRICAL SYSTEM. Technical information ARB5 - Replace the Cell Block Module on High-Voltage Battery
No. 214-232026-01-06. Service bulletin. ELECTRICAL SYSTEM. Technical information for APB5 - Replacing the Cell Block Module on High-Voltage Battery
No. 11-252026-01-06. Service bulletin. FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; LANE DEPARTURE: ASSIST; LANE DEPARTURE: WARNING; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING; FORWARD COLLISION AVOIDANCE: WARNINGS. Technical information for Various Error Messages Regarding Driver Assistance Systems in the Instrument Cluster in Conjunction With Passive Fault Memory Entries in the Driver Assistance Systems Control Unit - ZFAS
No. 37-252026-01-06. Service bulletin. WHEELS. Manufacturers certificate for approved wheels and tires for the Taycan
No. 2518.22026-01-06. Service bulletin. ELECTRICAL SYSTEM. Instructions on advanced technical information for Y1A, Y1B, Y1C- High-Voltage (HV) Battery Measurements during HV Battery Repair
No. D7502026-01-06. Service bulletin. ENGINE. Parts information for parts withdrawal involving Solenoid Valve for Coolant Circuit. the vehicles affected are cars that use part numbers 9J1963375N, 9J1963375P, 9J1963375Q, 9J1963375R, 9J1906459C

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