I just got an X5 that has the 6 DVD Changer in the glove box. I tried it once by putting in a commercial DVD (the other 5 slots were empty). It played the audio, and the iDrive screen displayed a "watch video only while parked" message, but I was not able to see any video.
Would be cool to have this actually work - what should I try next?
I think it is bad luck to be superstitious