# Service bulletin 012012

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: 10000627
- Published by NHTSA: 2003\-03\-26
- Manufacturer's number: 012012
- Manufacturer's date: 2007\-11\-02
- Replaces: 012012A
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE

## NHTSA's summary

ENGINE VIBRATING, RPM FLUCTUATIONS AT IDLE OR POOR ACCELERATOR RESPONSE WITH CODES P2020, P0172, P2046, P201C OR P201A IN THE ENGINE CONTROL UNIT. MODEL C230CL. \*TT UPDATED 1/30/08. \*NJ

## 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

## Trouble codes named

P0172, P201A, P201C, P2020, P2046

## Vehicles listed

- MERCEDES BENZ 203

JSON: [/v1/bulletins/10000627](/v1/bulletins/10000627)

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