I've just purchased an 03' with the MkIV nav. My problem is that the screen defaults to the menu screen anytime the vehicle is on. I have tried just about every button and combination of buttons. I downloaded the Nav manual, but found nothing specific about this. I would prefer the screen to stay on the split screen with radio and RDS info on the left and GPS data on the right.
I updated my nav OS to V32 the other night, but that didn't change this issue.
Any help would be appreciated