Fogged front windshield
I recently bought my 1991 300e, and I noticed that when I return to the car the front windshield is fogged. It clears immediately and is never fogged while the car is running. The fogging only appears after I park the car for about 15 to 30 mins.
I have owned over 20 cars and never experienced this. Are any other 300e owners experiencing the same? Could this be an early warning sign of a bigger problem?
Thanks in advance.
1980 BMW 528i