The most common causes that hinders normal operation of air conditioning system on your Audi A3 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.Mar 18, 2021
Why did my car AC suddenly stop working?
There are several things that can cause electrical problems for your car's air conditioning. These can include failed switches, a blown fuse, a problem with the control module or something else. Fuses can short out and make the A/C stop working or a loose connection can create an electrical short that is easily fixed.Sep 24, 2019
How much does it cost to fix AC in Audi?
Audi A4 AC Compressor Replacement Cost Estimate. Labor costs are estimated between $153 and $193 while parts are priced between $917 and $1,246. This range is based on the number and age of Audi A4's on the road.
What causes the AC to not work?
If your air conditioner is not working, it can be caused by a variety of reasons. Common reasons include dirty or blocked air filters. In other cases, there can be issues with your compressor or refrigerant. This can lead to your ac not blowing air, not turning on, or it just doesn't seem to be working properly.Jul 26, 2017
Why is My Audi aircon not cold?
Reasons for AC that Isn't Cold Enough Your AC might not be cold enough due to: Problems with the blower motor, condenser, or evaporator. Vacuum leaks. Freon leaking due to a bad hose, o-ring, or seal.Jun 4, 2019