# Service bulletins for the 2027 BMW 430i

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.

1 bulletin from NHTSA, as of 2026-10-19.

- [B320426](/bulletins/11035399.md), 2026-07-31, Service campaign: SERVICE BRAKES. Hydro Unit DSC

JSON: [/v1/vehicles/2027_bmw_430i/bulletins](/v1/vehicles/2027_bmw_430i/bulletins)

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