Service bulletins for the 2021 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.
970 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| No. 05-21 | 2021-10-06. Service bulletin. EQUIPMENT. Installation and conversion instructions for installing a rear mounted bike carrier on the Taycan. |
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| No. 15-21 | 2021-10-06. Service bulletin. EQUIPMENT. Installation and conversion instructions for retrofitting the sport design package on the Taycan. |
| No. 1904.2 | 2021-10-06. Service bulletin. EQUIPMENT. Information on new special tool requirements for all vehicles. |
| No. 138-21 | 2021-10-06. Service bulletin. COMMUNICATION: VEHICLE TO INFRASTRUCTURE; EQUIPMENT. Instructions on how to repair the central computer in the event that Some Navigation Regions Not Available Following Software Updates. |
| No. 104-21 | 2021-10-06. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. Instructions for reprogramming the Instrument cluster Control Unit in the event that the consumption value display resets automatically. |
| WMH0 | 2021-09-03. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Porsche intranet posting with information on Workshop Campaign WMH0 - Re-programming various control units. |
| WMG6 | 2021-09-03. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Porsche intranet posting with information on Workshop Campaign WMG6 - Retrofitting control unit for acoustic simulator. |
| No. 1836.1 | 2021-09-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. New Special tools information for a Schumacher 100 Amp Reprogrammer / Power Supply with Battery Support. |
| No. 1904.1 | 2021-09-02. Service bulletin. EQUIPMENT. Special tools information for new VAS 5908 Requirements. |
| No. 2113 | 2021-09-02. Service bulletin. ELECTRICAL SYSTEM. Special tools information for new Deutronic Signal Lamps. |
| No. 89-21 | 2021-09-02. Service bulletin. ELECTRICAL SYSTEM. Instructions on how to Re-Program the Instrument Cluster Control Unit in the event that the instrument cluster is temporarily black. |
| No. 120-21 | 2021-09-02. Service bulletin. ELECTRICAL SYSTEM. Porsche service campaign information for Workshop Campaign WMH0 - Re-Programming Various Control Units. |
| No. 98-21 | 2021-09-02. Service bulletin. EQUIPMENT; STRUCTURE:FRAME AND MEMBERS. Instructions on how to fix a creaking noise from the driver or passenger footwell. |
| No. 42-21-2 | 2021-09-02. Service bulletin. STRUCTURE; STRUCTURE:BODY:DOOR. Instructions on how to remedy a creaking noise when the door handle is opened. |
| No. 56-21-1 | 2021-09-02. Service bulletin. SERVICE BRAKES, HYDRAULIC. Instructions on how to treat a squeaking noise from the front end area when a brake pedal is actuated. |
| No. 02-20 | 2021-09-02. Service bulletin. EQUIPMENT. Installation instructions for retrofitting the E Sound generator on the Taycan. |
| No. 20-14 | 2021-09-02. Service bulletin. EQUIPMENT. Installation instructions for retrofitting a roof box on a variety of Porsche models. |
| No. 580 | 2021-09-02. Service bulletin. VISIBILITY. Parts withdrawal for a sun visor. |
| WMG4 | 2021-08-04. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Porsche intranet posting with preliminary information on Workshop campaign WMG4 - Reprogramming high-voltage charger. |
| WMG1 | 2021-08-04. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Porsche intranet posting with preliminary information for Workshop Campaign WMG1 – Retrofitting smartphone compartment with wireless charging. |
| WMF8 | 2021-08-04. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Porsche intranet posting with preliminary information on Workshop campaign WMF8 - Supply Remote Control. |
| WMF4 | 2021-08-04. Service bulletin. EQUIPMENT; STRUCTURE:INTERIOR PANELS:SUN VISOR; ELECTRICAL SYSTEM. Porsche intranet posting with preliminary information on Porsche Workshop Campaign WMF4 Stop delivery - Retrofitting sun sensor. |
| No. 110-21 | 2021-08-04. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Porsche service campaign information for Workshop Campaign WMG4 - Re-Programming High-Voltage Charger. |
| No. 62-21 | 2021-08-04. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS; EQUIPMENT; TIRES; WHEELS. Porsche service campaign information for Workshop Campaign WMD2 - Teach Tire Pressure Monitoring (TPM) System Using the PIWIS Tester. |
| No. 183-20 | 2021-08-04. Service bulletin. ELECTRICAL SYSTEM. Recommendations and Measures for Storing Electric Vehicles. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.