Audi Air Conditioning Not Working

Hello Have a problem with the air con on my 2004 A3 19tdi. Condenser is the main failure as it takes all the stone chips.

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Recently regassed the system as it was a little low and after that it was working perfectly.

Audi air conditioning not working. Take a look at the diagram for reference. The windows may mist up as a result. Next check the belt is still on.

One easy thing to check. Came to the car 2 days later yesterday and found the compressor wont engage. The most common causes that hinders normal operation of air conditioning system on your Audi Q5 are dirty cabin air filter refrigerant leak dirty or clogged condenser dirty or clogged evaporator bad blower motor defective compressor faulty blend door actuator or any fault in the electrical system.

The clutch wont engage on the compressor although the system is gassed and the 12v is seen on the connector to the compressor when you operate the air con switch on the dash. While there are a variety of reasons your Audi S4 air conditioning wont work the most common 3 are a refrigerant leak an electrical climate control issue or a problem with the air conditioning compressor. My car started blowing hot air from passenger side vent during our trip to Florida earlier this year.

You may also find a discharged battery. Call 585-334-1600 for more information on Stock MN005577. The air cooling is switched off automatically at low outside temperatures.

Audi A4 Air Conditioning Not Blowing Cold Causes Lack of Refrigerant Your A4s air conditioner will not work if the refrigerant has disappeared due to a leak. Audi Q7 photo by Audi The most common causes that hinders normal operation of air conditioning system on your Audi Q7 are dirty cabin air filter refrigerant leak dirty or clogged condenser dirty or clogged evaporator bad blower motor defective compressor faulty blend door actuator or any fault in the electrical system. If it is not seeing any pressure because the AC compressor is bad then it has no reason to turn on the fans.

This is far and away the most common reason that your A4s air conditioner is not functioning. In fact most wont even cycle on without the right amount of refrigerant pressure. Buy a New 2021 Audi A6 in Rochester NY.

Buy a New 2021 Audi A4 in Rochester NY. My local dealer Derby Audi told me that a stone had passed through. Call 585-334-1600 for more information on Stock.

This is far and away the most common reason that your Q5s air conditioner is not functioning. Hot air despite the Auto AC set to low. Audi AC compressor wont engage symptoms The Audi service bulletin describes a condition where the AC compressor clutch wont engage but the HVAC blower will blow normally when you turn on the AC.

The air cooling mode is switched onoff when the AC button is pressed. Youll get airflow but no cold air. In fact most wont even cycle on without the right amount of refrigerant pressure.

Dirty cabin air filter. Pressure readings like that might suggest a restriction in the orifice tube--pressure builds up in front of the restriction resulting in a low reading at the port then it gets cleared and things start working normally. I have a problem with my air conditioning on my A5.

Hit econ and it switches the 12v off so from this i am thinking that all is well with the gas and pressure. If the system was working correctly the ac would turn on and you would feel cold air and as the pressure in the system rises pressure causes heat the sensor will tell the fan control module to turn the fans on. Make sure the center portion of the AC pulley is turning while the engine is running.

Just had a car following a cam belt change the they left the belt off FFS. Option one is you have a massive hole 1mm or so and the refrigerant pressure is dropping so quickly the LP switch turns off the power to avoid dry running the compressor. In June the air-conditioning on my then eight-month-old A3 stopped working.

37 of the time its. I had 68F set o. Made with Adobe Premiere Clip.

When the air cooling is switched off the air is neither cooled nor dehumidified. Ice cold circulating properly compressor engaging when it should and everything. Air Con Problems - posted in A3 8P 2003 to present.

Audi Q5 Air Conditioning Not Blowing Cold Causes Lack of Refrigerant Your Q5s air conditioner will not work if the refrigerant has disappeared due to a leak. If just the outer portion of the pulley is rotating then the coupler between the pulley and the compressor shaft has sheared and the compressor guts are not moving.

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