curious if anyone else, had an issue with their express window function?? this is the second time, mine has went out. Last time MB replaced the controls, at least they said they did, it is a warranty issue, so either way i didnt pay.

 

I had it happen once, try rolling it down and holding it down for 10 seconds, then rolling it up and holding it up for 10 seconds. It fixed mine.

 

yeah i did that the first time, it worked for like a day then i had them replace the part, will try again. we will see, strange tho, cuz it was good, then i washed the car, and then thats when it started again????