Recently purchased a 2015 S550 4MATIC and for some reason I can get everything to display in full screen except for the map. Has anyone else ever experienced this issue. When looking at the dealership posted photos, the map was in full screen.

 

Just press Nav button again.

 

tried that multiple times and for some reason it didn’t work. Worked fine in other ones I’ve test driven.

 

Press “Navi” button then Push on the circle wheel as if you were to select something.

 

Good point, what would be the use of such a big screen if you can't use it all haha! I seem to recall the 2014 was that way.......maybe I'm wrong......

 

Go into settings and then go to screen settings... or something like that and work your way from there.