After buying this car I noticed the window wouldn't roll all the way up and stop about 1/84" short. Looking into it, found out the window has been replaced and was not properly aligned. This is NOT a relearn procedure and the window has to be physically aligned and adjusted. Works great now!

2008 BMW 335i Convertible N54 twin turbo 6 cyl

Need to Adjust your BMW Window that won't roll all the way UP? - Not a Relearn