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Service bulletin MSG0796

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 id50927
Published by NHTSA1997-06-17
Manufacturer's numberMSG0796
Manufacturer's date1996-11-16
NHTSA componentELECTRICAL SYSTEM:IGNITION:MODULE

NHTSA's summary

FAULT CODE 227 AND 228 - IF THE CHECK ENGINE LAMP IS ILLUMINATED AND FAULT CODE 227 - MIXTURE DEVIATION, CYLINDER 1-3 AND/OR 228 - MIXTURE DEVIATION, CYLINDER 4-6 ARE SET IN THE DME. *TW

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 318
BMW 318A
BMW 318I

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