The most common problem is low refrigerant levels. Have it checked by an AC specialist. The second most common problem is a stuck heater valve. The most common problem is low refrigerant levels. Have it checked by an AC specialist. The second most common problem is a stuck heater valve. But there can be other problems as well. AC blows warm air when: ac low on charge, possibley due to leak, ac clutch not engaging, faulty ac switch or pressure switch, ac belt broken, doors not opening or closing.
you might need to refill the freeon
your car ac will only blow hot air when there coolannt in the car is finished or the car is oveerheated.
Compresser is out of freon. Needs a re charge. Or compressor blown
The heater bypass valve is not fully closing, or leaking hot coolant into the heat exchanger.
clean the part which is in front by opening it . it is the part which sucks hot air
No. The thermostat is not likely to be the cause.
Answering "Why would the AC blow cold air on the drivers side while hot air blows on the passengers side even when all controls are set on cold 1997 Oldsmobile Aurora ?
refill the a/c, it will blow hot air with no refrigerant in the vehicle.
why does ac blow warm air? why does ac blow warm air?
You probably have a low refrigerant level.
The chemical in the air conditioning unit needs replaced.
If it's cold outside do you want cold air blasting when you get in your car?
Most likely your AC just needs service, All it needs is some freon, Seems like when it starts running low it blows hot air from right to left as it gets low.
Either you badly need a refrigerant recharge, or your AC compressor is shot. Or both.
think about it they have independent control thus they have separate cooling systems
i own a 2001 Chevy venture warner bro. edition. and the rear air blows hot while the air is on up front.. i had it checked out and the rear has no ac its just a fan for the back..go figure. my customized Chevy express full size van does the same thing
Most likely the rear expansion tube or valve is defective.
You may need to charge your a/c with refrigerant.
More than likely you need to have your refrigerant recharged. or your A/C Compressor needs to be replaced.
jaguars blow, the ac is making the cool air. turn it off, to stop cool the cool air.
Heater control cable not adjusted properly? Compressor not starting due to a low refrigerant charge?
i hav the same problem
freon needs to be charged
Your blend door may not be working right. This controls the mixture of hot and cold air. Max AC bypasses this by recirculating air from inside the vehicle. If this is your problem, it may be expensive to fix. However, there is a way to rig it up for free, at your own risk. For more details, see: http://www.blenddoorfix.netfirms.com/ It worked for me.