Hello dear community: Today I drove home from Rastatt. The clouds were deep black and within a short time it became night… I drove on the federal road so 120km/h. Then it started to rain. So only 70/kmh and windows to + ventilation cold on disk…. Within a short time it started to hail… But as you have not seen yet. I drove to a parking lot to hold there. The water was already 20cm on the road and it splashed in all directions. And long I could do what I wanted no matter whether warm or cold superpower level or normal, within a very short time all the windows were sealed from front to back. You didn’t see anything anymore… Even the rear window heater didn’t manage to get the disk free…. My colleague wiped, wiped and wiped but you immediately again? What can this lie on? (air filter is new) Would be grateful about tips.. By the way: Audi 80 B4 ABT 2L 90hp