Polestar Polestar 1 2020–2026 — technical service bulletin
Bulletin 36628.3.0 · NHTSA communication 11031084 · issued Mar 6, 2026
Technical service bulletin
communication type
Unknown OR Other
component
2020–2026
model years
10
vehicle entries
Official summary
This is a Technical Journal: Connectivity Certificates
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.