Hello dear fellow forumer. Last Sunday I used a detailer on my always well-waxed car, because some dust had dropped on the body and I could not wash right away (was on the way, on a presentation). Thereby a “greasy veil” was shown on the paint which was not to be removed on site. Only a complete wash at home solved the problem. Has this happened to you before? Did I do something wrong? Was there perhaps too much dust on the car? For information/ opinions I am grateful Dirk from the South-Sauerland / Siegerland