I've been driving my 1982 SD 300 for over 20 years, and most of that time I've had it serviced at German Auto. Eric and the guys in Service are VERY well known to me. They are not pushy and have looked for less expensive options when possible. My good experiences keep me coming back for oil changes and repairs, even though I live miles away. I think they can do most anything, because they have done most everything on my car, except for the engine and transmission, which are still Mercedes strong after more than 400K miles. Call and talk to Eric before you go. He is honest and will explore options. I'm picking up my car there today after its latest round of work. I don't like spending money on my car, but when I do, I know these guys will give me value.