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
| No. 87-20 | 2020-07-01. Service bulletin. STEERING; EQUIPMENT. Instructions on how to rework the steering wheel cover in the event that there are squeaks from the area. |
|---|---|
| No. WLF2 | 2020-06-02. Service bulletin. SEAT BELTS; ELECTRICAL SYSTEM. Porsche intranet posting for WS Campaign WLF2. |
| No. 61-20 | 2020-06-02. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; VISIBILITY. Workshop Campaign instructions for WS campaign WLE1 - Checking Wiper Arm Screw Connections or Replacing Wiper Arms |
| No. 2007.1 | 2020-06-02. Service bulletin. VEHICLE SPEED CONTROL. Instructions for clearing adaptive cruise control faults and warnings. |
| No. 16-20 | 2020-06-01. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. List of approved A40 engine oils for all applicable vehicles as of 1984. |
| No. 31-12 | 2020-06-01. Service bulletin. ELECTRICAL SYSTEM. Instructions for what to do in the event that the customer loses the driver's key while transporting the vehicle. |
| 122-X8Q4A-05 | 2020-05-05. Service bulletin. ELECTRICAL SYSTEM. Porsche intranet posting for Workshop campaign WLB3. |
| 122-Q4T3Q-05 | 2020-05-05. Service bulletin. ELECTRICAL SYSTEM. Workshop campaign instructions for WS campaign WLB3 - Replacing Ground Point for External Power Connection. |
| 122-Q5C3T-05 | 2020-05-04. Service bulletin. ELECTRICAL SYSTEM. Information on what to do if a PCM software update fails on the new Taycan. |
| 122-M8J3B-05 | 2020-05-04. Service bulletin. ENGINE AND ENGINE COOLING. List of approved C40 engine oils for all Porsche models since 1984. |
| 122-X6C5Q-05 | 2020-05-04. Service bulletin. ELECTRICAL SYSTEM. Instructions for deactivating "Flight Mode" in the Taycan in the event of an "Emergency Call Function Fault" message. |
| 122-R6N3G-05 | 2020-05-04. Service bulletin. ELECTRICAL SYSTEM. Instructions for recalibrating the electric motor in the event of a message for a "Drive Control Fault". |
| 122-L6U7K-05 | 2020-05-04. Service bulletin. ELECTRICAL SYSTEM. List of spare parts requirements for servicing the High Voltage components on the Taycan. |
| 122-R9U9R-04 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Porsche intranet posting for Workshop Campaign WKK8. |
| 122-B2S7Y-04 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Porsche intranet posting for Workshop Campaign WLC5. |
| 122-P2W6J-04 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM. Porsche intranet posting for Workshop Campaign WLB1. |
| 122-D7R2W-04 | 2020-04-02. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Workshop campaign instructions for campaign WKK8, which seeks to replace and teach the remote controls on affected vehicles. |
| 122-L7U2K-04 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM. Workshop campaign instructions for campaign WLC5, which seeks to update the software for various control units on affected vehicles. |
| 122-A7C3J-04 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM. Workshop Campaign instructions for Campaign WLB1, which seeks to remove the adapter cable in the left fuse box from affected vehicles. |
| 122-F4J4K-04 | 2020-04-02. Service bulletin. ENGINE AND ENGINE COOLING. List of approved engine oils for all Porsche models. |
| 122-U6L5D-04 | 2020-04-02. Service bulletin. STEERING. Instructions for greasing the steering column bellows in the event that there is noise from the column. |
| 122-N3E8M-04 | 2020-04-02. Service bulletin. ELECTRICAL SYSTEM. Instructions for reprogramming the Function on Demand controls in the event that they are not functioning. |
| 122-S2U2Q-04 | 2020-04-02. Service bulletin. WHEELS. List of approved wheels and tire combinations for the new Taycan. |
| 122-R8Y7E-04 | 2020-04-01. Service bulletin. ELECTRICAL SYSTEM. Instructions for resetting the vehicle to factory settings because of a fault in the PCM Screen after the deactivation of Transport Mode. |
| 122-H6D8D-03 | 2020-03-05. Service bulletin. ELECTRICAL SYSTEM. Bulletin outlining new PIWIS tester update 39.100.030 & .035 |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.