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Service bulletin 11 04 97

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 id53950
Published by NHTSA2000-02-28
Manufacturer's number11 04 97
Manufacturer's date1997-11-01
Replaces11 04 97
NHTSA componentFUEL SYSTEM, GASOLINE:CARBURETOR SYSTEM

NHTSA's summary

INTAKE AIR SYSTEMS- UNMETERED AIR LEAKS. *AK

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

Fuel system

Vehicles listed
BMW E311997
BMW E381997
BMW E391997

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