As already announced in a Fred before, I once made a photo series with detailed explanations, how to fix the problems known to us very effectively. The car is much quieter. One no longer has the feeling that the windows do not close exactly or similar. The time spent is approx. 1 – 1.5 hours. Who dares not do this I like to do it (area Ruhrpott – Cologne – Bonn). If anything is unclear… ask. Greeting GuidoKlapper- und müllfreie B-Säule