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Service bulletins for the 2022 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.

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

By type

By component

By trouble code

Bulletins, newest first
No. 23102023-07-06. Service bulletin. ELECTRICAL SYSTEM. Special tools information for the Tayca HV Battery leak test tools
No. 80-232023-07-06. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Technical information on APA5 - reprogramming instrument cluster
No. 64-232023-07-06. Service bulletin. ELECTRICAL SYSTEM; LATCHES/LOCKS/LINKAGES. Symptom-based workshop manual - for the outer body symptom. The vehicle unlocks again immediately after locking.
No. 76-23-12023-07-06. Service bulletin. ELECTRICAL SYSTEM. Technical information for APA4 - check connection points on the body and rework if necessary
No. 141-222023-06-06. Service bulletin. ELECTRICAL SYSTEM. Technical information on WNK1 - update to software network
No. 135-222023-06-06. Service bulletin. ELECTRICAL SYSTEM. Technical information on WNJ8 - update to software network on the Taycan
No. 133-222023-06-06. Service bulletin. ELECTRICAL SYSTEM. Technical information on ANA6 - reprogramming central computer on the Taycan
No. 117-222023-06-06. Service bulletin. ELECTRICAL SYSTEM. Symptom-based workshop manual - noise symptom. humming from vehicle front end
No. 24-192023-06-06. Service bulletin. WHEELS; EQUIPMENT. Installation and conversion instructions for snow chains
APA22023-05-05. Service bulletin. ELECTRICAL SYSTEM. Porsche intranet posting with information on reprogramming or recoding instrument cluster
No. 2213.42023-05-03. Service bulletin. ELECTRICAL SYSTEM. Advanced technical information for the Taycan - vehicle unlocks itself immediately after locking with comfort access
No. 40-23-22023-05-03. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. Technical information on APA2. Reprogramming/coding instrument cluster
WNQ82023-04-07. Service bulletin. ELECTRICAL SYSTEM. Porsche intranet posting with information on workshop campaign WNQ8 - replacing high-voltage battery
WPB02023-04-07. Service bulletin. SEATS; EQUIPMENT. Porsche intranet posting with information on workshop campaign WPB0 - replace screw connection for backrest frame on front seat frame
WPA22023-04-07. Service bulletin. WHEELS; TIRES. Porsche intranet posting with information on workshop campaign WPA2 - checking tires and replacing if necessary
No. 31-202023-04-07. Service bulletin. ELECTRICAL SYSTEM. Technical information for the diagnosis and handling of 12v lithium ion battery
No. 2014.42023-04-07. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Advanced technical information on AC Charging Hardware and Cable Temperature
No. 217-222023-04-06. Service bulletin. ELECTRICAL SYSTEM. Technical information on WNQ8 - replacing high-voltage battery for Taycan
No. 5-232023-04-06. Service bulletin. WHEELS; TIRES. Technical information for WPA2 - checking tires and replacing it if necessary.
No. D4a2023-04-06. Service bulletin. EQUIPMENT. Product knowledge for the Porsche evolution from 1948-2023.
No. 122-202023-04-06. Service bulletin. SERVICE BRAKES, HYDRAULIC. Technical information on a complaint - brake noise
No. 19-232023-04-06. Service bulletin. SEATS. Technical information on WPB0 - replacing screw connection of backrest frame on front seat frame.
WNK62023-03-06. Service bulletin. EQUIPMENT. Porsche intranet posting with information on workshop campaign WNK6 - exchanging spreader device
PIWIS2301k2023-03-04. Service bulletin. EQUIPMENT. Information for PIWIS tester update 41.750.045 & .046
No. 23052023-03-04. Service bulletin. ELECTRICAL SYSTEM. Special tools information for a map update for PCM 6

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