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Service bulletin SI545002

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 id629370
Published by NHTSA2002-04-02
Manufacturer's numberSI545002
Manufacturer's date2002-02-01
NHTSA componentVISIBILITY:SUN/MOON ROOF ASSEMBLY

NHTSA's summary

CONSUMERS MAY COMPLAIN OF A WIND NOISE EVEN THOUGH THE SUNROOF PANEL IS PROPERLY ADJUSTED.. *JG.

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

Glass, wipers and mirrors, Sunroof

Vehicles listed
BMW X52000

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
B5404212023-11-01. Service bulletin. This situation can result in two customer complaints: 1. Wind noise 2. Excess water entry
5413092018-12-03. Service bulletin. "?Panoramic Sunroof Repair Instructions. INFORMATION Sunroof Repair Instructions: The panoramic sunroof contains several ""mechanism sets"" which can be repaired and/or replaced independently in the event of a mechanical failure. When performing such a repair to any of these sets, the TIS/ISTA Repair Instructions (REP) should always be consulted. Due to the complex nature of these repairs, a set of complementary instructions with additional detail, explanation, and photos has been developed. The attached Repair Instructions should always be used in conjunction with the TIS/ISTA REP. "