same condition for me....i notice that if off the aircon, fogging gets worse....but fogging is on the outside not inside rite?
I tried this method, nt sure whether it is correct, only just started trying a while only:
If fogging is outside, mean the inside temp is too cold, so increase the aircon temp a little
If fogging is inside, mean the outside temp is colder den inside, so decrease the aircon temp a little.
Dun noe whether my theory work a not, still trying out. Btw, i am referring to the fogging of the whole windscreen till very jia lag, nt the small portion tat i am talking about.