My 06 280 slk's nav has no option for 3d (birdseye view). I have a friend with an 06 E series MB that has 3d as a viewing option. Does anyone know if any of the comand up grade disks turn on this option. I did up grade the mapping (USA) disk from 5.3 to version 7.0, and everything seems to work fine except no 3d viewing. I haven't been able to determine which comand software I have, however the upgrade to 7.0 went off without any problems. Any specific info would be appreciated.