Dave, You beat me to it by 5 minutes, my topic was going to be. Who hasn't had balancer problems,and to please state mileage and model. Mine 99 C280 was developing cracks at 19,500, so i changed it myself. I tried the dealer but they said they weren't aware of any problems. Such B.S.
1999 C280 Sport, 1967 911s Porsche