Service bulletins for the 2026 Polestar Polestar 4
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.
29 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with type: Service campaign are shown. Show all
| SP1082 | 2026-05-13. Service campaign. SUSPENSION. The concern with stabilizer is low torque on the bolts for the stabilizer bar link. This may cause noise from the front suspension. Polestar has decided that all cars, concerned by this QB, shall be modified in accordance with this QB, at first workshop visi |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.