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Service bulletin SI720399

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 id632297
Published by NHTSA2002-07-12
Manufacturer's numberSI720399
Manufacturer's date2002-02-01
Replaces720399
NHTSA componentAIR BAGS:SIDE/WINDOW

NHTSA's summary

SUBJECT REGARDING REAR SEAT SIDE-IMPACT AIRBAG ACTIVATION / DEACTIVATION PROCEDURE. *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

Air bags

Vehicles listed
BMW E38 SERIES
BMW E39 SERIES
BMW E46 SERIES
BMW E53
BMW E65

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