What are some of the 2009 mercedes c63 amg problems?

One of the major causes of concern for the 2009 Mercedes C63 AMG is the head bolts. It is pretty common for them to become non-functional after a certain period of time. Almost all of the 2009 models came with some sort of problem with the head bolts. This is often preceded by an engine mIS Firing and coolant loss as well. Squeaking noises when using the steering wheel have been a reason of annoyance for most people as well. Some owners also reported that their command dial had suddenly stopped working, which was fixed by replacing the knob. An increased oil consumption has been noticed as well along with a foul smell from the air conditioner. You will need to have all these issues addressed in order to get the maximum performance out of Your vehicle.