I have problems with some strange clicking sound and i think it comes from my panorama roof on my E55 2004 model.. Some other had the same problems and found ot what it was ?? its mostly when drive on bumpy roads and 1 more problem when i drive faar some hours then my Aircondition start be strange and not working as it should.. ??

for the panorama, try opening the roof a tiny crack, and see if that helps. The roof probably needs it's grease cleaned and reapplied.

Noise comes from the back roof, the one that not can be opened..its driving me crazy

NOBODY IN THIS FORUM HAD PROBLEMS WITH NOISE FROM PANORAMA ROOF??