I just got a call from my dealer. I can change the iPod interface option to something new with USB. He told me it's better, cheaper and factory fitted ... you can even play memorysticks with music.
When I asked him if the USB-module has the same functionality as the iPod interface on the idrive screen, he couldn't answer me.
I got the feeling a USB-module just searches audio files on the available space and plays them. How can it know of playlists etc?
Somebody has more information on this? I have time to change my option till tomorrow.