# Service bulletin SIB122312

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: 10051340
- Published by NHTSA: 2013\-03\-05
- Manufacturer's number: SIB122312
- Manufacturer's date: 2012\-12\-01
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE; ENGINE

## NHTSA's summary

BMW: SERVICE ACTION: PROGRAM CONTROL UNITS \(DME\) DUE TO LESS THAN OPTIMAL DME CHARACTERISTIC MAP DATA, COLD ENGINE STARTING PERFORMANCE COULD BE UNSATISFACTORY, LEADING TO A CUSTOMER COMPLAINT. \*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

Electrical system, Engine, Software

## Vehicles listed

- BMW 7 SERIES

JSON: [/v1/bulletins/10051340](/v1/bulletins/10051340)

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