I have a loud popping noise coming from the right uperside of the dash, but it only does it when i first start the car most of the time, their also is a rattle coming from the right side passenger door, i just want to rip off the whole panel and not even worry about it. But mines due for service and its going friday, ill be sure to mention it to them for the SECOND time, maybe they will do something about it, ill keep you guys posted on what they say about all the rattles in the car. BMW should really do something about this im almost about to get something else because i dont know if i can take it ANYMORE!!!