Service bulletins for the 2021 Porsche Panamera
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.
676 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Latches and locks are shown. Show all
| WNP9 | 2023-02-07. Service bulletin. EQUIPMENT; LATCHES/LOCKS/LINKAGES. Porsche intranet posting with information on workshop campaign WNP9 - Checking lock reinforcement on rear left door and replacing door if necessary |
|---|
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.