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Service bulletin 971101247597

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 id54152
Published by NHTSA1998-03-30
Manufacturer's number971101247597
Manufacturer's date1997-11-01
NHTSA componentPOWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA's summary

VARIOUS INFORMATION REGARDING AUTOMATIC TRANSMISSION. *YC

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

Transmission and driveline, Automatic transmission

Vehicles listed
BMW 540IA
BMW 740IA (the catalog's model; the bulletin names a series or trim of it)
BMW 740ILA (the catalog's model; the bulletin names a series or trim of it)
BMW 840CIA (the catalog's model; the bulletin names a series or trim of it)
BMW BMW1997

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