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Service bulletin SIB-12-09-08

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 id10032781
Published by NHTSA2010-05-22
Manufacturer's numberSIB-12-09-08
Manufacturer's date2008-02-01
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN; ELECTRICAL SYSTEM

NHTSA's summary

BMW VEHICLE: DRIVEABILITY COMPLAINTS DUE TO COOLING FAN RELAY FAILURE. THE CUSTOMER MAY COMPLAIN OF INTERMITTENT DRIVEABILITY PROBLEMS, DESCRIBED AS-ENGINE IS LACKING POWER WHEN ACCELERATING UPHILL; TRANSMISSION WILL NOT UPSHIFT UNDER HEAVY ACCELERATION; DISTINCT HESITATION WHEN ACCELERATING FROM 30-45MPH. NO MODEL YEARS LISTED. *PE

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, Engine, Cooling fan, Cooling system

Vehicles listed
BMW 5 SERIES
BMW 5 SERIES2000 to 2009
BMW 6 SERIES
BMW 6 SERIES2000 to 2008
BMW 6-SERIES2007
BMW X5
BMW X52000, 2001, 2002, 2003, 2004, 2005, 2006
BMW X52008, 2009, 2010
BMW X5 SAV2007

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

Recalls for the same vehicles and component
02V1380002002-05-16. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
01V2060002001-06-21. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.