just swopped my armrest cd changer for an Audi Ipod adapter, straight swop, works ok, apart from putting an Audi symbol on my Ipod! You have to organise your Ipod into 6 playlists to simulate 6 CD's or I think you can just have it on 'MIX'. Think its only later cars with the 310/510 headunits that will accept the better MDI?