Originally Posted by night199uk
BT = BlueTooth
USB = aux for iPod, iPhone etc. (6FL option)
BMW want $15k HKD for the parts for both plus > $10k for installation.
BimmerTech or BimmerNav have the supposedly genuine BMW parts for less for self install, but they haven't clarified yet what parts they are or what is involved in a Z4 install. I guess they're protective because they don't want folks doing it themselves... But I'm not inclined to take a leap of faith with that kind of cash.
Love the Lamborghini Balloon white btw, would love to respray the Z4. Couldn't find one in the right colour at the right price in the right timeframe. Maybe if it ever gets a prang :-)
Cool, got your PM. I'll check with the coding guy if he can help you out. As far as install goes, check with Ryan_M. He has a pretty pretty good electronics guy that's done work on his car.