Greetings. My Audi A5 Sportback unfortunately stood the last days under a tree, which probably brought some resin on the car but I noticed only later. After 1 week approx, I was washing it now and now I have on the whole car, where before the resin places were white small stains in the paint. Car color is black, have just the vehicle license not lying here, so I can tell you the exact description. However, is standard black, no special paint. These are for me auc h already noticed while visiting the car before I bought it. The car dealership then polished it out relatively easily. After that no more problems. Someone with this experience? And can I get this off alone or is it more sensible to let the car dealership polish out quickly?