new owner 2k9 C350


one question, i didnt notice when test driving, but the comander controller on the armrest does not function when rotated, but works when clicked left right forward back.
is this covered under warranty? i purchased a certified pre-owned.
Yeah, just take that to the dealer, so you can have it function as it should. Don't be like me and put it off either, get it back right so you can enjoy it.


