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Service bulletin 540700

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 id616173
Published by NHTSA2001-02-13
Manufacturer's number540700
Manufacturer's date2000-12-01
Replaces540700
NHTSA componentVISIBILITY:SUN/MOON ROOF ASSEMBLY

NHTSA's summary

ON SOME VEHICLES FROM 12/98 TO 8/00, THE SUNROOF DOES NOT RESPOND CORRECTLY TO THE SWITCH INPUT. TYPICALLY, A CLOSED SUNROOF DOES NOT MOVE WHEN THE SWITCH INPUT IS TO OPEN, BUT TILTS WHEN THE SWITCH INPUT IS CLOSE. AFTER MOVING TO THE TILT POSITION, NORMAL SUNROOF FUNCTION IS THEN RESTORED. *TT

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 E38
BMW E46 SERIES

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