# Service bulletin SB\-2012020001

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: 10048180
- Published by NHTSA: 2012\-12\-13
- Manufacturer's number: SB\-2012020001
- Manufacturer's date: 2012\-03\-01
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

MERCEDES: ENGINE CONTROL MODULE SOFTWARE, FOR DIESEL ENGINE VEHICLES, FAILS TO MEET CURRENT OBD SPECIFICATIONS AND WILL NEED TO BE UPDATED. MODELS 2012 166, 221. \*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, Software

## Vehicles listed

- 2012 MERCEDES\-BENZ ML350
- 2012 MERCEDES\-BENZ S400
- 2012 MERCEDES\-BENZ S550
- 2012 MERCEDES\-BENZ S63

JSON: [/v1/bulletins/10048180](/v1/bulletins/10048180)

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