Mine does not work at all, when pushing the button I do hear the motor (I think), but no movement, also I have it "propped" up. suggestions. It seems everytime I close my sunroof it will not close completely. What it will is, when its at the point of almost closing it will stop and you can hear the wind noise coming thru even though it looks closed. Then I have to push the button again to close it, but on the other hand when I try to open it I have to push the button several times for it to actually start working, other than that everything is great! So do I need to lub something or tighten a bolt or what? Thanks for anything! Brett 86 535i