Opened drivers door and felt a resistance/grinding. When I checked to see what it was I noticed the horizontal trim on the front door was touching the rear door trim and had buckled up slightly. Its also down to the metal on the edges. On checking the rear door trim I notice that its not in line with the door and a few mm out of line so as soon as we get a hot day like yesterday and the trim expands and catches. Will be taking it in to dealer for replacement trim. So much for BMW's quality control :thumbsdown: