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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. D6842024-07-02. Service bulletin. SERVICE BRAKES. Parts information for parts withdrawal involving the retainer for brake hose/brake line
No. 214-232024-07-02. Service bulletin. ELECTRICAL SYSTEM. Technical information on APB5 - replacing the cell block module on high-voltage battery for the Taycan
No. D6832024-07-02. Service bulletin. ENGINE. Parts information for parts withdrawal for spoiler matt black/drive unit
No. D6822024-07-02. Service bulletin. FUEL/PROPULSION SYSTEM. Parts information for parts withdrawal involving the sender for fuel gauge.
No. 137-232024-06-05. Service bulletin. SUSPENSION; SERVICE BRAKES. Symptom-based workshop manual for the brake symptom - cracked or torn brake hose on the left or right front axle.
No. D6812024-06-05. Service bulletin. SERVICE BRAKES. Parts information for parts withdrawal involving the retainer for brake hose/pressure difference sender. (9J1611845C, 9J1611846C, PAB906051C)
PIWIS2401aa2024-06-05. Service bulletin. UNKNOWN OR OTHER. Information on PIWIS tester update 42.700.050
No. 31-202024-06-05. Service bulletin. ELECTRICAL SYSTEM. Technical information for diagnosis and handling of the 12 volt lithium-ion battery
PIWIS2401z2024-06-05. Service bulletin. UNKNOWN OR OTHER. Information on PIWIS tester update 42.700.040
No. 116-232024-06-05. Service campaign. ELECTRICAL SYSTEM. Technical information on reprogramming the PSM control unit for the Taycan
No. 11-242024-06-05. Service campaign. ELECTRICAL SYSTEM. Technical information on APB6 - charging cable for Porsche Mobile Charger with NEMA Power Plug
No. 24172024-06-05. Service bulletin. UNKNOWN OR OTHER. Instructions on advanced technical information for damages to clearcoat from paint protection film application
PIWIS2401y2024-06-05. Service bulletin. UNKNOWN OR OTHER. Information on PIWIS tester update 42.700.033 & .035
No. 57-242024-06-05. Service campaign. ELECTRICAL SYSTEM. Technical information on ARA5 - checking high-voltage battery and replacing cell block module if necessary
No. 31-122024-06-05. Service bulletin. UNKNOWN OR OTHER. Technical information on a loss of a drivers key while transporting the vehicle.
No. D6802024-06-04. Service bulletin. STRUCTURE:BODY. Parts information for parts withdrawal involving a screw - N 98926102, PAA912726, and PAF912773
PIWIS2401x2024-06-04. Service bulletin. UNKNOWN OR OTHER. Information on PIWIS tester update 42.700.030 & .032
No. 24142024-06-04. Service bulletin. ELECTRICAL SYSTEM. Instructions on advanced technical information - AC Charging not possible
No. 62-242024-06-04. Service bulletin. STRUCTURE:BODY. Technical information on a rattling or squeaking noises in the area of the rear lid - check rear lid lock for damage and rework.
WPK02024-05-04. Service bulletin. ELECTRICAL SYSTEM. Porsche intranet posting with information on workshop campaign - WPK0 - Re-Programming PSM Control Unit
No. 2227.22024-05-03. Service bulletin. SEATS. Instructions on advanced technical information for the Taycan - squeaking noises from front seats
No. 116-232024-05-02. Service bulletin. ELECTRICAL SYSTEM. Technical information on WPK0 - reprogramming PSM control unit
No. 22-132024-05-02. Service bulletin. SEATS. Technical information on a complaint - seat cover wrinkled
No. D6772024-05-02. Service bulletin. SERVICE BRAKES, HYDRAULIC. Parts information for parts withdrawal involving the brake pads - 992698151F
No. 136-232024-05-02. Service bulletin. ELECTRICAL SYSTEM. Technical information for WPL8 - replacing electric passenger compartment heater

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