Purchased my 2007 CLK350 Cab last spring. Last month the Check Engine light came on, so I visited the dealer. He said 2 of the Cam Magnets needed to be replaced, and because I have an extended warranty, he recommended that all 4 be replaced. Shortly after the service was completed, we took a trip and put 1500 miles on the car, without any additional problems. My question is "what are the cam magnets for and since the light went out after two days before my visit to the dealer, was this service really necessary?"
Other than that, the car has been great and rides much better than the Corvette it replaced.
Other than that, the car has been great and rides much better than the Corvette it replaced.