sunroof on my 1982 320i does not slide open (it will pop open to the tilt position). Handle is broken off, but I can turn the spindle with a wrench. Mechanism works well to tilt, but it hangs up when I attempt to slide it back. How difficult is it to remove the sunroof to repair the track or spindle (especially given that it will not open)? This is the last mechanical feature that does not work on the car...
Linear Mode
