Polestar Polestar 3 2024–2026 — technical service bulletin
Bulletin 37287 · NHTSA communication 11025989 · issued Nov 13, 2025
Technical service bulletin
communication type
Unknown OR Other
component
2024–2026
model years
3
vehicle entries
Official summary
This is a TJ - document no attachment - Before replacing the VCU, follow advice under "Service". *In most cases the VCU does not need to be replaced. Support can be provided by your local technical helpdesk or from Volvo Cars central technical helpdesk. The script in VIDA for VCU reload is now working
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.