# Service bulletin 070021D

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: 10000638
- Published by NHTSA: 2003\-03\-26
- Manufacturer's number: 070021D
- Manufacturer's date: 2002\-12\-02
- Replaces: 070021C
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE

## NHTSA's summary

ENGINE TICKING \(PISTON SLAP\) NOISE COMPLAINTS WHEN ACCELERATING BETWEEN 1200 AND 3000 RPM. MODELS E500, SL500, CLK500 MY2003. \*TT

## 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

## Vehicles listed

- 2003 MERCEDES BENZ CLK CLASS
- 2003 MERCEDES BENZ E CLASS
- 2003 MERCEDES BENZ SL CLASS

## Other bulletins for the same vehicles and component

- [2003110006](/bulletins/10006974.md), 2004-05-21, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. INSTALLATION OF WIRING HARNESS ADAPTER FOR ENGINE COOLING FAN MALFUNCTION. \*TT

JSON: [/v1/bulletins/10000638](/v1/bulletins/10000638)

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