Hi,  this is my first time, please be gentle.   I have an 12 plate superb 4x4, i have had discrepancies with the sat nav previously. it has shown in the past, a display of roughly where we were but was out by many miles.  Through my usual 'ignore it and it will go away' process, it was 'fixed' but not for long.  For the last week, to my knowledge, the map has been showing me residing in southern Germany. if i put any address in, it plots to that destination from Germany.