ive been looking at these things whats the knob for on the center console.
If you have to ask, then you shouldn't look anymore. iDrive, the most complicated, screwed up system ever put into an automobile.
http://en.wikipedia.org/wiki/IDriveWOW thanks for the great info, anyone else care to explain, when I said ive been looking thats no furthur then cruising craigslist and such, thanks for telling me what I should and shouldnt look for bud.