The drivers window on my vw polo is stuck half open. I have checked the switch, that's ok, I guess the problem lies with the motor, I have removed the door panel - how do I remove the motor?
you will find usally that the motor is fine, the problem is the mechanism, its attcahed to, which works on a cable pully, which frays. you can get this part from vw dealer. its not that hard to do.