There are three main possible causes to explain why a car air conditioner is blowing hot air. These causes are a worn out compressor, refrigerant leak, and an electrical problem.
your car ac will only blow hot air when there coolannt in the car is finished or the car is oveerheated.
You need to change your thermostat in the car.
If a 1988 Lincoln Town Car is blowing both hot and cold air when the air conditioning is on, there could be a problem with the thermostat. There might also be a problem with the level of refrigerant in the air conditioning pump.
2 ford mondeo not blowing hot air air con works
Compressor not running?Heater control in heat position?
Typically if you are getting hot air you need to recharge your freeon(spelling). It is something that can be done at home, but i strongly encourage professional charging.
bad water pump or low coolant level
it simply means you have to add freon to ur air conditioner....you can buy freon at any auto parts store.
The Air Conditioner is on
air is blowing bat problem is no air com to front only in class
turn on the car let it run for about 10 min. then pour some anti-freeze in. turn on the heat keep it on for about 5 min. and it should be blowing hot air. Christian Brown