Porsche 911 2017–2022 — technical service bulletin
Bulletin No. 2116.1 · NHTSA communication 10210790 · issued Apr 8, 2022
Technical service bulletin
communication type
Seats
component
2017–2022
model years
16
vehicle entries
Official summary
Instructions on advanced technical information for red warning in the instrument cluster - occupant seat belt not fastened.
Vehicles covered
- 2020 Porsche 911
- 2021 Porsche 911
- 2022 Porsche 911
- 2019 Porsche Cayenne
- 2020 Porsche Cayenne
- 2021 Porsche Cayenne
- 2022 Porsche Cayenne
- 2017 Porsche Panamera
- 2018 Porsche Panamera
- 2019 Porsche Panamera
- 2020 Porsche Panamera
- 2021 Porsche Panamera
- 2022 Porsche Panamera
- 2020 Porsche Taycan
- 2021 Porsche Taycan
- 2022 Porsche Taycan
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.