Porsche Taycan 2020–2021 — technical service bulletin
Bulletin No. 222-22 · NHTSA communication 11025128 · issued Oct 29, 2025
Technical service bulletin
communication type
Structure
component
2020–2021
model years
14
vehicle entries
Official summary
Technical information Complaints About the Front Door Shaft Seal: Replacing Window Guide, Electric Power Windows and Front Door Window
Vehicles covered
- 2020 Porsche Taycan
- 2021 Porsche Taycan
- 2021 Porsche Taycan 4 Cross Turismo
- 2020 Porsche Taycan 4S
- 2021 Porsche Taycan 4S
- 2021 Porsche Taycan 4S Cross Turismo
- 2020 Porsche Taycan Cross Turismo
- 2021 Porsche Taycan Cross Turismo
- 2020 Porsche Taycan Turbo
- 2021 Porsche Taycan Turbo
- 2021 Porsche Taycan Turbo Cross Turism
- 2020 Porsche Taycan Turbo S
- 2021 Porsche Taycan Turbo S
- 2021 Porsche Taycan Turbo S Cross Turi
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.