# Service bulletin B12\-07\-12

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: 10044020
- Published by NHTSA: 2012\-05\-08
- Manufacturer's number: B12\-07\-12
- Manufacturer's date: 2012\-04\-01
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE; ENGINE AND ENGINE COOLING:COOLING SYSTEM

## NHTSA's summary

BMW: THE ENGINE COULD ENTER THE EMERGENCY PROGRAM OR EXPERIENCE PERFORMANCE AND ROUGH IDLE COMPLAINTS. THE FOLLOWING FAULT MAY ALSO BE STORED: 2AF9: COOLANT TEMPERATURE SENSOR. ALSO INCLUDED MODELS E90, E92, E93 M3 MODEL YEARS ARE UNKNOWN. \*JS

## 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 BMW
- BMW M3

JSON: [/v1/bulletins/10044020](/v1/bulletins/10044020)

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