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Service bulletin 37894.1.0

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11036236
Published by NHTSA2026-08-18
Manufacturer's number37894.1.0
Manufacturer's date2026-07-24
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

This is a TJ - Text Only - No attachments - If the software version displayed in the CSD is not aligned with the actual software version installed in the vehicle (this may occur after a failed software download), and no Total Upgrade is available in VIDA, follow the instructions under "Service". Note! Do not replace any parts. A software product is available to align the software version in the CSD with the actual software version installed in the vehicle. Use "manual order" as Software Product is not visible in VIDA.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Vehicles listed
POLESTAR POLESTAR 22021, 2022, 2023, 2024, 2025
POLESTAR POLESTAR 32024
POLESTAR POLESTAR 32025, 2026
POLESTAR POLESTAR 42026

Listing a model year does not mean every vehicle of it is concerned: the document says which.