just fixed the blend door and put a new thermostat in. Still fogs up on the back seat windows and a little bit on top of back window? any body know what the problem might be. Heat blows great warm air just dosnt seem to stay unfogged when i got down road for long. was thinking it might be condensor? any advice would be helpful

 

i honestly think thats normal usually the air can't get back there anyway i don't know i honestly don't pay that much attention to the back windows if it was working better than it is now look into it but i honestly think thats normal