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Service bulletins for the 2022 Porsche 718 Cayman

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.

362 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
No. 23132023-10-05. Service bulletin. ELECTRICAL SYSTEM. Special tools and equipment information for the Pico Oscilloscope Extended Functionality
No. 13-23-12023-07-06. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. Technical information for WPA6 - replacing engine data adhesive label.
No. 22342023-01-10. Service bulletin. ELECTRICAL SYSTEM. Instructions on advanced technical information for improper odometer and speedometer function
No. 199-22-82022-12-07. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY. Technical information for ANB4 - retrofitting locking caps on the front left and right headlights.
No. 155-21-12022-09-08. Service bulletin. ELECTRICAL SYSTEM. Technical information for WML0 - retrofitting loudspeaker booster on the Cayenne 2021-2023.
WMK82022-08-16. Service bulletin. ELECTRICAL SYSTEM; WHEELS; EQUIPMENT. Porsche intranet posting with information on Workshop Campaign WMK8 - replacing wheel electronics for the tire pressure monitoring system
No. 2207.12022-04-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Advanced technical information for WMM7.
No. 145-212022-02-04. Service bulletin. ELECTRICAL SYSTEM; WHEELS; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Technical information on WMK8 - replacing wheel electronics for the tire pressure monitoring system (TPMS)

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.