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Service bulletin B631023

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 id11006747
Published by NHTSA2024-09-02
Manufacturer's numberB631023
Manufacturer's date2024-08-20
NHTSA componentVISIBILITY/WIPER

NHTSA's summary

Condensation is present in the inner surface in one or both (inner and/or outer) taillamps.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Glass, wipers and mirrors, Wipers and washers

Vehicles listed
BMW 530I2004
BMW X12024

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

Other bulletins for the same vehicles and component
B6304182025-05-02. Service bulletin. One or more of the LED daytime running lights are dim or discolored.