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
Only bulletins with component: Backup camera are shown. Show all
| No. 11-25-4 | 2026-09-04. Service bulletin. FORWARD COLLISION AVOIDANCE: WARNINGS; LANE DEPARTURE: ASSIST; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. Technical Information for White Messages Regarding Driver Assistance Systems in Conjunction with Passive Fault Memory Entries in the ZFAS Control Unit |
|---|---|
| ASB2 | 2026-08-05. Service campaign. ELECTRICAL SYSTEM; BACK OVER PREVENTION: WARNINGS. Re-Programming Assistance System Control Unit (Stop Delivery/Recall Campaign) |
| 03/26 9102 | 2026-07-07. Service bulletin. ELECTRICAL SYSTEM; BACK OVER PREVENTION: WARNINGS. Complaint Regarding the Camera View (Real Top View) in the PCM Central Display (03/26) |
| PIWIS2301ar | 2023-08-03. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Information for PIWIS tester updates 42.000.050 & .051 |
| PIWIS2301aq | 2023-08-03. Service bulletin. BACK OVER PREVENTION:SOFTWARE. Information for PIWIS tester update 42.000.048 |
| No. 19-21 | 2021-04-02. Service bulletin. BACK OVER PREVENTION. Instructions on how to fix a blurred camera image of the reverse camera, or water stains on the lens. |
| No. 2104 | 2021-02-01. Service bulletin. FORWARD COLLISION AVOIDANCE; BACK OVER PREVENTION. Special tools information on a front and rear corner radar calibration tool. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.