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Service bulletin 122099

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 id611040
Published by NHTSA2000-05-25
Manufacturer's number122099
Manufacturer's date1999-08-01
NHTSA componentELECTRICAL SYSTEM:IGNITION:MODULE

NHTSA's summary

SUBJECT ON SHUT-OFF VALVE FAULT CODE SET IN ENGINE CONTROL MODULE (ECM/DME) ON MODEL WITH S52 ENGINE PRODUCRD 2/98-9/98. *MJS

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

Electrical system, Ignition

Vehicles listed
BMW M ROADSTER
BMW Z3

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