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Service bulletin 120201

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 id628377
Published by NHTSA2002-03-08
Manufacturer's number120201
Manufacturer's date2001-10-01
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

NHTSA's summary

SOME VEHICLES PRODUCED 9/98 - 8/99 MAY EXHIBIT A CHECK ENGINE LIGHT ILLUMINATION AND FAULT CODE 5, 13, 10 AND/OR 18 FOR THE OXYGEN SENSOR IN THE ENGINE CONTROL MODULE (DME). *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

Engine, Exhaust and emissions

Vehicles listed
BMW E38
BMW E39

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