Service bulletins for the 2022 Porsche Cayenne
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.
659 on file from NHTSA, as of 2026-10-19.
About B101C on the 2022 Porsche Cayenne: what the code means, and the bulletins and recalls about the same components.
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By component
By trouble code
Only bulletins with trouble code: B101C are shown. Show all
| No. 10-26 | 2026-04-07. Service bulletin. SEAT BELTS. Symptom based workshop manual involving the Belt Lock Warning on Driver's Side Permanently Active in Conjunction with Fault Memory Entry with Regard to Belt Lock Switch "B101C07". The vehicles affected are listed in the attached PDF. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.