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Service bulletin 34 01 98

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 id600434
Published by NHTSA1998-05-14
Manufacturer's number34 01 98
Manufacturer's date1998-02-01
Replaces34 03 97
NHTSA componentSERVICE BRAKES, HYDRAULIC

NHTSA's summary

EXPERIENCING AN INTERMITTENT MOMENTARY EVENT WHERE THE BRAKE PEDAL DOES NOT IMMEDIATLELY RETURN. MODELS BUILT PRIOR TO 3/97 *DB*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

Brakes

Vehicles listed
BMW 528I1996
BMW 528I1997, 1998
BMW 540I1996
BMW 540I1997, 1998
BMW 740I1995
BMW 740I1996
BMW 740I1997, 1998
BMW 740IL1995, 1996, 1997, 1998
BMW 750IL1995, 1996, 1997, 1998
BMW M51996 to 1998

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
62 01 981998-05-14. Service bulletin. CONDITION WITH BRAKE PAD WARNING STAYS ILLUMINATED AFTER BRAKE PAD REPLACEMENT. *YC
MSG07721997-07-17. Service bulletin. LISTING OF PART NUMBERS THAT NEED TO BE ORDERED IN PAIRS. *TW
34 06 961997-07-17. Service bulletin. FRONT BRAKE COMPONENTS - NEW DESIGN. *TW