My sunroof exploded while driving on the expressway! No overpasses, no trucks, rocks, flying debris, etc...it just all of the sudden combusted inward....chards of glass all over me and all over the interior of my car (2006 X5). It's the panoramic sunfroof, and only the front window exploded. Thank god my kids were not in the back seat.
I brought it into the dealer and am waiting to hear back from them. I was so baffled by this incident - which led me to the internet to see if anyone else has ever experienced such a thing. And wow! It seems this has happened to many people before.
After reading about some of the poor service and resistance on bmw's behalf, I'm preparing myself for the same. We'll see!