Gummi Pflege works fine, but just for 3-4 days, then the noise is back again. It drives me crazy. Is this a premium car? Shame on You BMW - This is really unacceptable and I am not going to put any tape on my car. I have just ordered a set of 4 new gaskets and if that wont help i swear to God I am placing an order for Tesla and will say Aufwiedersehen to German cars
