I am new to the site. I sought a place to help me with my 2005 C-55 i bought it new and love the car. I however at the 55thousand mile point have experience some sizable repairs alternator, air pump, front wheel bushing, leaking valve cover. i have all my regular maintiance done at the dealer the repairs have out of pocket cost of 4200 dollars. I am wondering what thought other owners might have and there experience with thier cars and what i might expect in the future for repair cost any comment would be appreciatted