Firsty hi guys,this is the first time I've ventured into the 8P area! I have a question regarding my parents 2.0 TDi 8P. As you know when you lock the car and hold down the lock button it does up the windows.Well their car does this,but as soon as you release the button the drivers side window goes back down to just over halfway! They have to press the lock button again and wait for it to go up and then when they release it does it again,but on the 3rd attempt it stays up. I know any normal human being would just do the windows up before they get out of the car,but we all know what parents are like,and I am rather curious as to why it's doing this. Any ideas?