The question that is important to me is how can I get rid of the stripes on the car navigation screen?

So I washed my car on the weekend when the weather was nice and the sun left streaks. Sidolin streak-free is supposedly how it came about. I went to ATU today and bought glass cleaner, but that didn't help either. The question is, there are special products online that remove everything, but which one should…

What can I do?

Hello, I had an "accident" and now the two right doors are damaged. I wanted to ask if anyone here knows anything about this and can help me. The car will probably be taken to a private company or repair shop anyway. Is there anything I can do myself? Do the two doors have to…