Polestar Polestar 1 2020–2021 — technical service bulletin
Bulletin TJ3556130 · NHTSA communication 10210459 · issued Mar 24, 2022
Technical service bulletin
communication type
Latches/locks/linkages
component
2020–2021
model years
2
vehicle entries
Official summary
When analyzing replaced seat belt catches, we have found catches with coins, candy, nuts etc inside,causing the problem.
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.