Hi, dont know if anyone has come across this problem, i have a BMW X5 53 reg but first registered in Jan 04, It is the facelift model and comes with built in dvd/tv/sat nav. The Sat Nav disc i got with the car wasnt the original one from BMW but a rubbish one! was wondering did anyone know what sat nav disc might work and be decent? i am just trying to avoid having to go direct to BMW and pay £230!

Thanks