Hi guys, it’s about a TOP POWDER Hyundai i20, which is just over a year old and has been standing in the garage all the time for a few months. It’s often washed and waxed, really very well maintained. Now there are the following problems. A few rust pimples have formed on the tailgate. Does anyone else have this here? And, in my opinion, a manufacturer’s error: Between the underside of the rear window and tailgate there is a bead, so a slit ru Here, water, dirt, etc. can easily collect. Cleaning, even with Q-tips, etc. is hardly possible. In the beading, therefore, rust accumulates. Does any of you have the problem too? Is that known? Greeting, Silencer