Okay, i found out how to do it

Im now burning a dvd +R with only english language

But i tried a 2007 map cd that a guy on a forum here in Norway burned to me, but tne navi wouldnt read it

The cd i use now, is the same as the 2007 Dvd, but in normal CD format.
Im starting to think my dvd reading unit is very bad

And i maby need to change it?
It will read my original DVD from 2003, but when i was in Germany and bought the car, the navi froze on my way home to Norway, and i got it to work after turning ignition of, and remove the cd a few times..
So maybe there is a problem with the dvd reading unit

But will check how it goes with my new 2010 Dvd. Burning it with ultraiso on 4x speed (The lowest my computer supports i think).

Best Regards.
Fredrik
Norway