Sorry for being thick. I have a changer with mp3 cds, dab radio, tv and the dsp hifi. Everytime i've been away from the car for a few hours, it drops to fm when it starts up and goes through all the cd's again before i can access them. Is this the dropping to fm issue being discussed or are you talking about dropping during playback?

Does everyone else's car do this or have i got a fault?