Hello, after last year we noticed tiny, pinhead-sized white dots in considerable numbers on the bonnet on our newly bought black H1 and this was founded by the dealer with rockfall, we were already a little surprised. We thought that with black paint the primer can be seen soon when stones get on it. After such a short time and in the density of these “pünktchen” this remained annoying and strange. L Last weekend was again a hand wash due and we hardly dared our eyes – both doors – drivers as well as passengers – were, in approximately the same running places, large area also with such small paint damage. Not to be seen from a meter distance – but clearly in front of it. Many of these points (small recesses) had set rust! At the last wash it was definitely not there yet! I have never heard that before, let alone seen it. Is there something like this that someone has ever heard, experienced on his own vehicle or seen somewhere? We will probably visit a paint shop for the days – maybe someone has an explanation … .