The radio is a CD ready Alpine and I am having difficulty finding a compatible CD changer. I have been told I need the changer and an adapter. I have also been told they are not available.
THe BMW site that sent me here does not address compatibility issues and does not offer a phone number. Crutchfield couldn't help either. The dealer can get me a unit plus installation kit for $800 plus.
Does anybody know what I actually need and where I can get it.