Service bulletins for the 2019 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.
946 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Brake caliper are shown. Show all
| 122-J6C6N-01 | 2019-02-25. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER. Information: There is a possibility that brake noises will come from the rear brake system while braking at low deceleration on the affected vehicles. Customers may regard these brake noises as an acoustic defect. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.