Polestar Polestar 2 2021–2025 — technical service bulletin
Bulletin 37517.3.0 · NHTSA communication 11032611 · issued Apr 24, 2026
Technical service bulletin
communication type
Unknown OR Other
component
2021–2025
model years
5
vehicle entries
Official summary
This is a TJ text only no attachments - If customer complains it is not possible to download or update third-party apps follow advice under "Service" Workaround is to perform a "factory reset". analysis will now continue to find the root cause
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.