I have a clk320 2000 model and the window sometimes sticks when I try to close the window, it seems to go up half way shut then drop down to the open position again. I need to open and close it a few times till it works. Is it simply a resetting problem and if so how do I reset it.
Thanks

 

To reset the window , make an full move up and down.

 

thanks for the reply but can you please explain what you mean?

 

Open and close window .