X3 Sunroof failure
My advice for X3 owners is DO NOT OPERATE THE SUNROOF. My 2007 was two months out of warranty when the sunroof ground to a locked-up failure. The vehicle was garaged its entire life in So. Calif. and the sunroof was seldomly used. On a nice sunny September day I pushed the button to fully open the sunroof and it made a grinding noise and locked-up. I took it in to the dealer who replaced the entire cassette mechanism for around $3,300 (net of a 15% discount). I wrote a letter to BMW of N.A. and was told there would be no adjustment from them.
Based on the limited use of my sunroof, I can only conclude they look good, but don't hold up very well. I figure my sunroof cost me about $165 each time I used it. Bottom line DO NOT OPERATE THE SUNROOF.
Last edited by uboat; 12-07-2011 at 11:14 AM.