# Service bulletin SI\-B11\-07\-09

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.

- Type: Service bulletin
- NHTSA id: 10030850
- Published by NHTSA: 2009\-12\-09
- Manufacturer's number: SI\-B11\-07\-09
- Manufacturer's date: 2009\-08\-01
- NHTSA component: ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

## NHTSA's summary

BMW: THERMOSTAT HOUSING INSPECTION. THE RETAINING SPRINGS OF THE THERMOSTAT HOUSING QUICK RELEASE COUPLINGS FOR THE COOLANT HOSES MAY NOT BE LOCKED CORRECTLY. THIS SITUATION MAY RESULT IN A COOLANT LEAK. MODELS AFFECTED ARE M3 SEDAN \(E90\), COUPE \(92\), AND CONVERTIBLE \(393\). 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

Engine, Cooling system

## Vehicles listed

- BMW M3
- 1994 BMW M3
- 1995 to 1999 BMW M3
- 2000 BMW M3
- 2001 to 2005 BMW M3

## Recalls for the same vehicles and component

- [98V178000](/recalls/nhtsa/98V178000.md), 1998-08-04: ENGINE AND ENGINE COOLING:COOLING SYSTEM

JSON: [/v1/bulletins/10030850](/v1/bulletins/10030850)

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