how much is c350 sport worth?
HOW MUCH IS 2006 MERCEDES BENZ C350 SPORT WORTH?
IS IT WORTH ALL THE EXPENSIVE WORK NEEDS TO BE DONE?
Buy a 14 year old MB at your own risk. As you know repairs are very expensive. If you really want one of these get a one owner car with low miles and a complete service history after having a MB specialist check it out. Either that or buy a cheap one and dump it at the first sign of trouble.