The rubber bond in the harmonic balancer can decay, which causes the balancer to move and work its way toward the timing cover. If the balancer comes into contact with the timing cover while the engine is running, it will fracture and damage the cover and potentially other surrounding parts. The harmonic balancer should be inspected at every service.
Harmonic Balancer May Fail and Damage Timing Cover on Mercedes-Benz CL55 AMG
Average mileage: (–)
8 people reported this problem
1 person shared problem details
2004 Mercedes-Benz CL55 AMGVisitor
it is separating at the rubber. the belt is now riding on the edge of the pulley. i will replace with a new unit.
A door control module/actuator may fail. Our technicians recommend finding an expert to repair...
The electrical connector at the automatic transmission may leak fluid. Over time leaking fluid...
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/...