My 1965 convertibles windshield fogs up real bad on a cold day when I open the temp control or heat. What would cause this problem? A small leak in the heater core perhaps? Turning on the fan just makes it worse.
My 1965 convertibles windshield fogs up real bad on a cold day when I open the temp control or heat. What would cause this problem? A small leak in the heater core perhaps? Turning on the fan just makes it worse.