Originally Posted by my1s250
if you have air off and the have the air recirculate to have outside air come in then yes you will get hot air blow in if its warm or hot outside
My car is stuck in fresh air mode because the previous owner improperly replaced the cabin air filter and broke the servo arm. When i have the AC off, sometimes I get that hot air flowing in. I just turn the AC on, turn down the temperature, then turn it off. No more hot air.