I went to look over a 2010 23i today. The website ad (it's an AUC) says it has enhanced bluetooth telephone functionality and usb audio interface, but when I tried a USB stick with some MP3's on it, the head-unit just popped up a message saying "Insert USB". (I didn't get chance to try the BT)
The car doesn't have iDrive, so should this still work? If not, what's the USB port actually for? The sales guy didn't seem entirely sure if it should work or not...
The car doesn't have iDrive, so should this still work? If not, what's the USB port actually for? The sales guy didn't seem entirely sure if it should work or not...