I have E320CD! with command. It has gibe wrong and Mercedes just keep telling,me these is notthing wrong. The problem is that sometimes the screen does not come on - maybe at least once per day and especially if turn the car on a few times quite quickly.
Basically I leave the unit on all the time and now every time I switch the car on it re-sets itself and goes back to Radio 1 even though I left it on another station. Also it is very slow to activate - before it would come on immediatley.
Cananyone help me????
Thanks Huw Davis