Service bulletins for the 2019 BMW X4
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.
273 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Headlights are shown. Show all
| B630418 | 2021-02-01. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS:DAYTIME RUNNING LIGHTS:BULBS; EXTERIOR LIGHTING. ?DAYTIME RUNNING LIGHT IS DIM OR DISCOLORED: One or more of the LED daytime running lights are dim or discolored. The connection between the LED module and light tube inside the headlight is damaged. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.