Moin, here comes the next problem: In September, due to a defective magnetic coupling (dental wreath worn) the air compressor was replaced (fortunately still partly on a culant). Since then, I have the feeling that the windows were constantly fogged. I mean that last winter the windows (especially the front window) were free already after a few seconds (button for front window ventilation of the air conditioning). Could it be that the dryer of the air conditioning system de Is there a fault or the workshop when assembling the air conditioning system has failed? Greetings