Hello the rear window of my smart (451) was changed recently (from the smart center), now it no longer fits 100%. Now I was told by the smart center that this could not always fit 100% because all parts of a smart are simply “plugged” and the rear window would also be a different series. Is that so correct? But I have a problem And in case of rain (sometimes) the entire interior is covered without someone with wet clothes or similar in the car It would be nothing now a few times. Today it was supposedly the pollen filter in the car (it’s NOT a convertible), which was removed now. I bought the car only on 25.09.2015 in the Smart Center and it would get there every time. Maybe someone can help me… Thanks in advance P.S. It’s already our fourth Smart