Questions & Answers for: ac wont blow cold air

AC is not blowing cold air. How do I add freon? The AC is not blowing cold air. I bought some freon, R134a to add, but not sure where to hook it up. What you will be looking for (in your engine ...

06 Hyundai sonata a/c stopped working. It does not even blow vent air. It only blows very hot air. check the function of your AC system, how much pressure on high and low side

2006 sonata 4cyl with 25000 miles just had washer fluid added and now the ac blows warm. Could it be the washer fluid shorted the sensor in the ac hose by the washer bottle? Some of the fluid splashed

...wont work and my airbag light stays on.Iam figuring that there is an electrical problem somewhere, but where to start its a 2006 Hyundai Sonata Are you touching the glass part of the bulb with your ...

...blow? a bad relay will arc on the inside causing increased amp flow. Try replacing the ac relay. $23 for a compressor relay from rockauto.com. This all depends on which fuse is blowing. a wire ...

...blow either hot or cold air. The hot air is hot and the A/C is ice cold, it just takes time for the fan to kick on. i think your fan motor has worn out and the brushes are sticking only one soloution ...

I have a 2002 hyundai sonata I just got a new ac compressor put in.the air it's cold but it doesn't blow hard The blower motor has a couple of relays to increase speed and to recirculate.

2006 hyundai sonata it had a blowed fuse which was the ac compressor fuse ok found what caused the fuse to keep blowing so i replaced the fuse box and the engine managment control harness and now that

blow cold. Why would it do this, it makes no sense. What can I do to? We're in central GA and def need AC! the car should have a climate control which runs the heater and ac together to maintain a set

...ac blows hot air and fan comes on. When not running ac the fan doesn't seem to come on. What could that be why it isn't coming on when just running car. Where is temp gauge ? Hot ? Most vehicles the ...