Hello guys, the other day I drove our leeeere A20 again from Lübeck. Always nice between 200 and the end (220-230 … uphill – downhill …) [yes – everything according to Tacho]. Since it wasn’t exactly warm, I turned on heating. But somehow my air conditioning system blew through time and again really cold air – after 5 minutes it was warm again. It was always 25 degrees on both sides! Then I drove time just under 200 – everything was OK –> and again dr about it started again … what can this be about? To all those who believe I want to fuck them up: It’s completely serious!!! Many times one of you has something like that … Thanks in advance Tom-off-McPomm