Exhaust System - Engine/Vehicle Has No Or Poor Output

Engine/vehicle has no or poor output

Topic number LI49.10-P-054913

Version 1

Design group 49.10 Exhaust pipes, catalytic converter, mufflers

Date 10-31-2012

Validity 172.475 (SLK 55 AMG) with M152

Reason for change

Complaint:

Engine/vehicle has no or poor output.

Engine runs only up to 5200 rpm

Note:
The complaints can occur independently of each other.

Cause:
Actuators of exhaust flaps (sound flaps) in rear muffler

Remedy:
Replace actuators of exhaust flaps





Symptoms








Control unit/fault code





Parts





WIS-References