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Service bulletin SI-B630409

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 id10029264
Published by NHTSA2009-07-06
Manufacturer's numberSI-B630409
Manufacturer's date2009-03-01
NHTSA componentEXTERIOR LIGHTING:HEADLIGHTS:HIGH/LOW BEAM DIMMER SWITCH; EXTERIOR LIGHTING:HEADLIGHTS

NHTSA's summary

BMW: LOW BEAM HEADLAMPS ARE SWITCHED ON, OR AFTER STARTING THE ENGINE, ONE OF THE XENON LOW BEAM HEADLAMPS FLASHES SERVERAL TIMES, AND THEN INTERMITTENLY SWITCHES OFF. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Lighting, Headlights

Vehicles listed
BMW 7 SERIES
BMW 7 SERIES1994 to 2004

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