Polestar Polestar 2 2021–2022 — technical service bulletin
Bulletin TJ 36173 1 0 · NHTSA communication 10212875 · issued Feb 1, 2022
Technical service bulletin
communication type
Structure
component
2021–2022
model years
2
vehicle entries
Official summary
If a vehicle needs a new drive unit and built before 21W48 follow the advice under service.
Vehicles covered
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.