Service bulletins for the 2017 BMW 550i
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.
188 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Instrument cluster are shown. Show all
| B620717 | 2018-11-26. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. INSTRUMENT CLUSTER REMAINS DARK & DOES NOT START UP. The instrument cluster display remains dark when the vehicle is started. Software in the instrument cluster incorrectly initiates the protection mode causing the cluster display to remain dark. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.