Service bulletins for the 2020 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.
350 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
| No. 180-21 | 2023-11-08. Service bulletin. ELECTRICAL SYSTEM. Technical information on WMM7 - replacing VTS control unit |
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| No. 2314 | 2023-10-05. Service bulletin. ELECTRICAL SYSTEM. Special tools and equipment information for all Porsche models. Diagnostic equipment standards. |
| No. 2313 | 2023-10-05. Service bulletin. ELECTRICAL SYSTEM. Special tools and equipment information for the Pico Oscilloscope Extended Functionality |
| No. 159-21-1 | 2023-01-10. Service bulletin. ELECTRICAL SYSTEM. Information on technical information for a complaint involving the Cayenne, Cayman, Boxster, Macan, and 911. The SD map update/OTA map update does not function |
| No. 2234 | 2023-01-10. Service bulletin. ELECTRICAL SYSTEM. Instructions on advanced technical information for improper odometer and speedometer function |
| No. 199-22-8 | 2022-12-07. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY. Technical information for ANB4 - retrofitting locking caps on the front left and right headlights. |
| No. 2207.1 | 2022-04-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Advanced technical information for WMM7. |
| No. 07-21 | 2022-04-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH. Installation and conversion instructions for the dashcam on the 718. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.