S1 drivers door window HELP

Just been out for a drive & noticed that the window in the drivers door is actually sitting on top of the side of the roof - not into the recess!

The window is obiously too highly exteded, but I can’t get the winder to move the window up or down more than 1mm or so.

Took the trim off the inside of the door and the cross member that holds up the window does not want to move & appears to be stressed as it moves outwards towards the inside of the car. It’s also making a bit of a noise when I try to force it with the winder.

Anyone had this before? What can I do to get it working properly again?
Cheers

Mark

Just been down to Peter Smith’s - the problem was an actuator had come off from the top of the winder mechanism! Only took 10 mins to sort out there.

Cheers

Mark