Service bulletins for the 2026 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.
386 on file from NHTSA, as of 2026-10-19.
About P31EF on the 2026 Porsche Taycan: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: P31EF are shown. Show all
| No. 2420.1 | 2025-08-06. Service bulletin. ELECTRICAL SYSTEM. Instructions on advanced technical information for the Taycan - 11kw OBC: active fault memory entry P31EF00 cannot be deleted. |
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| No. 2420 | 2024-08-05. Service bulletin. ELECTRICAL SYSTEM. Instructions on advanced technical information for the 2025 Taycan - 11 kW OBC: Active Fault Memory Entry P31EF00 cannot be Deleted |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.