Sat Nav Problem
Problem occurred a couple of weeks ago, started sat nav on move , then reset it a couple of hundred miles into trip , the thing jumps back to the original local, and now it still moves about , but 200 miles roughly north of where the car is.
I have tried rebooting system by taking disc out and reset , using the services setting on command, but it is still broken.
Anybody had this problem ?
Any thoughts about a solution ?
Thanks
Will post on the W220 forum too



