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Service bulletin 120204

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 id10012783
Published by NHTSA2005-03-28
Manufacturer's number120204
Manufacturer's date2006-02-01
Replaces122405
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

BREMI IGNITION COIL REPLACEMENT ON S54 ENGINE. THIS SERVICE BULLETIN SUPERSEDES SI120803 DATED MAY 2004. *EH *SC

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

Vehicles listed
BMW M ROADSTER2001 to 2002
BMW M32001, 2002, 2003

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

Other bulletins for the same vehicles and component
B0117182018-11-26. Service bulletin. For the above-referenced vehicles with passenger?s side airbag modules, BMW of North America, LLC (?BMW NA?) will provide a Customer Support Program as outlined in the Takata Settlement Customer Support Program Overview attachment. This ?component-specific? customer support program applies only if there is a defect in materials or workmanship of the Takata passenger?s side airbag module in a listed vehicle.
B0116182018-11-26. Service bulletin. For the above-referenced vehicles with driver?s side airbag modules, BMW of North America, LLC (?BMW NA?) will provide a Customer Support Program as outlined in the Takata Settlement Customer Support Program Overview attachment. This ?component-specific? customer support program applies only if there is a defect in materials or workmanship of the Takata driver?s side airbag module in a listed vehicle.
SI-B12-22-082010-04-14. Service bulletin. BMW: VOLUNTARY EMISSIONS RECALL 08E-A03; M3 S54-DME REPROGRAMMING FOR CATALYST CONVERSION DIAGNOSIS. THE DME PROGRAMMING, AS ORIGINALLY INSTALLED, MAY CAUSE THE OBD DIAGNOSTIC TO ERRONEOUSLY EVALUATE THE EFFICIENCY OF THE CATALYTIC CONVERTERS. *PE
6107032003-08-14. Service bulletin. SERVICE ACTION TO INSTALL PARKING AID WIRE WHEN THE PASSENGER'S EXTERIOR MIRROR WILL NOT TILT DOWN WHEN REVERSE GEAR IS SELECTED. *TT