Quote:
Originally Posted by CruzySS
I can replicate this problem only when the top vent is open otherwise I have no problem. 
|
How do you keep the air from escaping the top vents? I can't run my ac in any mode without having cold air escape the top of the dash and excessively fogging up the windshield. I have to adjust the air temp to no lower than 78 degrees and fan speed on low or it hammers the windshield to a point the outside has condensation covering 2/3rds of the windshield. Then I run wipers and constantly hit front windshield defrost on/off raising temperature to hot to remove the fogging/condensation on the outside of the windshield. Then lower temperature so that I'm not sweating. Then the fogging comes right back.