Hi i own a 146 ti, with a sunroof. However a few days ago when it was sunny, i tried to open it, it opened half an inch before making a terrible noise and the glass not moving. I then tried to close it. this was very difficult and had to get a friend to help me whilst parked so that he could push the button and i could use all my force to try and wedge the roof closed.
I was wondering if this had happened to anyone else. If so what they did about it and how to do it would be a great help.... thanks