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Service bulletin 12 06 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 id53109
Published by NHTSA2000-02-25
Manufacturer's number12 06 97
Manufacturer's date1997-04-01
Replaces12 06 97
NHTSA componentELECTRICAL SYSTEM:IGNITION:MODULE

NHTSA's summary

PROGRAMMING M3 (S52 ENGINE CONTROL MODULE. *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

Electrical system, Ignition

Vehicles listed
BMW E36
BMW M3

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