WenmarOpen by Wenmar Pro

Service bulletins for the 2020 Porsche Taycan

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.

1073 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
No. 2011.12022-11-04. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Information for recommended HV battery - fire blanket on the Panamera, Cayenne, and Taycan
No. 149-22-12022-10-05. Service bulletin. EQUIPMENT. Technical information for WNK7 - Replace Connectors for Antenna Cable
PIWIS2201au2022-10-05. Service bulletin. EQUIPMENT. Information for PIWIS tester update 41.400.000 & .010.
PIWIS2201at2022-10-05. Service bulletin. EQUIPMENT. Information for PIWIS tester update #41.375.050
PIWIS2201as2022-10-05. Service bulletin. EQUIPMENT. Information for PIWIS tester update #41.375.045.
No. D6152022-10-05. Service bulletin. EQUIPMENT; FUEL SYSTEM, GASOLINE. Parts information for parts withdrawal involving the fuel filler flap
PIWIS2201ar2022-10-05. Service bulletin. EQUIPMENT. Information for PIWIS tester update #41.375.040
No. 149-22-22022-10-05. Service bulletin. EQUIPMENT. Technical information for WNK7 - replace connectors for antenna cable.
No. 103-222022-10-05. Service bulletin. EQUIPMENT. Technical information for WNG1 - replacing fastening screws for the e-box.
No. 1804.12022-09-08. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. Instructions on advanced technical information for the lubricant for the sunroof/sliding roof.
PIWIS2201an2022-09-08. Service bulletin. EQUIPMENT. Information for PIWIS tester update #41.300.000, .010 & .012
No. 22162022-09-08. Service bulletin. EQUIPMENT. Special tools information for HV lift tools kit - for the Macan, Panamera, Cayenne, and Taycan
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. 22142022-08-05. Service bulletin. EQUIPMENT. Special tools and equipment for the VAG 1561 storage kit in foam with blades
No. 66-222022-08-04. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY. Information for fault memory - vehicle not ready to drive. "Fuse for high-voltage system" (P0A9500/P0E2F00) in high-voltage battery control unit
No. 22092022-07-07. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Special tools information for the Taycan - HV battery sealing adapter.
No. 91-222022-07-07. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Technical information for programming of the high-voltage charger.
No. 22172022-07-07. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Instructions on advanced technical information for the Taycan - troubleshooting HV faults.
No. 99-222022-07-07. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT; STEERING. Technical information for WNF7: replace threaded joint for the steering column.
No. 2003.12022-04-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM. Instructions on advanced technical information for parking or storing a Taycan.
No. 183-202022-04-05. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM; STRUCTURE. Technical information for recommendations and measure for storing electric vehicles.
No. 192-202022-04-05. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Technical information over a complaint for Over the Air (OTA). Software update failed therefore observe specified procedure.
No. 199-21-22022-04-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:APPLIANCE:AIR CONDITIONER. Information on WMP5 - checking pressure sensors and replacing them if necessary.
No. 199-21-12022-04-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT; EQUIPMENT:APPLIANCE:AIR CONDITIONER. Information on WMP5 - checking pressure sensors and replacing them if necessary.
No. 09-212022-04-05. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT:MECHANICAL. Installation and conversion instructions for the dashcam on the Taycan

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