heater control valve is bad on the drivers side.
An air conditioner blows out heat
That can happen if they are low on freon.
Because something is wrong with it. When it is off it does`nt blow anything, that `s why you only notice it when it is on.
My 2002 blows warm air when the rpm goes down significantly (when I don't clutch)
Will blow.
Because that's the way there made to blow hot airbecause it's not like a heater and it's not like something that makes it cold it blows any kind of air .
sounds like you need to replace either the thermostat or the temp control switch
An air conditioner evaporator is the part of the a/c system that the heat in your car transfers to causing cool air to blow from your vents. The blower is in front of it and it sucks air from the inside of your car and across the evaporator then blows out your vents.
I don't think it blows warm air... but if your talking about the part thats stays outside it blows warm air thats in your home and the part inside "replaces" the warm air with cool air..
The rear air conditioner of a Sienna will begin to blow warm air if the vent is incorrectly set. This will cause warm air to enter the vents rather than air conditioned air.
Temp blend door actuator is bad on the passenger side assuming you want both sides to blow cold air.
Present tense: I/you/we/they blow. He/she/it blows. Future tense: will blow.