If you want to cool down in the summer months, or help you clear the fog from your windshield in the winter, air conditioning in cars is now an almost obligatory feature recently. But what if the air conditioning in an Audi Q3 isn’t cold anymore? This is precisely the question we will try to answer in this post. First, we’ll look at the various problems that can prevent the air conditioning in your Audi Q3 from cooling down, and finally, we’ll look at the solutions available to you to fix this issue.
WHY IS THE AIR CONDITIONING IN MY Audi Q3 NO LONGER COLD?
We will start our guide with the symptoms that can justify that the air conditioning of your Audi Q3 is no longer cooling.
BAD AIR CONDITIONING SMELL in my Audi Q3 air con
One of the fairly basic indications that can warn you to the fact that your air conditioning is not working is if you have a musty or damp smell inside your motor vehicle, and yes, a bad smell can be a warning of a faulty air conditioning system, it can be permanent or just present when you turn on your air conditioning. To discover a solution to this failure, we recommend you to browse our guide dedicated to bad air conditioning odors on Audi Q3.
AIR CONDITIONING NOISE ON Audi Q3
One of the other indications that can warn you to a malfunctioning air conditioner is that you feel a strange noise is coming on when you turn on your air conditioner (feel free to approach the vents to check for any suspect noise). This noise could signify a faulty air conditioning clutch or a faulty customer compressor.
LOSS OF PRESSURE IN THE AIR CONDITIONING CIRCUIT
Quite tricky to notice without advanced mechanical expertise, a loss of pressure in your car’s air conditioning system can result in your air conditioning no longer generating cold. There are several possible motives to do this loss of pressure, and these are listed down below:
- Leakage of refrigerant gases
- Non-functioning air conditioning compressor
AIR CONDITIONING SYSTEM THAT DOESN’T WORK AT ALL on my Audi Q3
Finally, it’s possible that the air conditioning in your Audi Q3 is no longer cold just because your air conditioning system is no longer working. Here are the different roots of an air conditioning system that no longer functions:
- Compressor pulley HS: The compressor will be out of power and the circuit will be stopped.
- Overpressure concern: This will trigger the device to trip.
- Defective sensor: As with overpressure, the air-conditioning system will switch to safe mode.
HOW DO I FIX THE AIR CONDITIONING ON MY Audi Q3 THAT IS NO LONGER COOLING?
Now that we have been able to observe the main motives of a Audi Q3 air conditioning system that no longer cools down, we are going to present you the different solutions available to you . To begin with, you should know that an air conditioning system is elaborate, and that wanting to carry out repairs yourself is not constantly the best idea, assuming that you are sure of the source of the breakdown. Nevertheless, here are the main possible repairs and an estimate of their cost.
First step, before undertaking any major fix, clean the air conditioning of your Audi Q3, don’t hesitate to look at our focused upon content page on this subject.
If this is not enough, bleed and refill the coolant, which should cost you around 100aine euros.
Changing the air conditioning clutch: you will need to spend around 150 euros for auto parts and around 100 euros more for labour.
Searching for and repairing an air conditioning leak: based on the position of the leak it will cost you more or less, count on average 150/200 euros, counting the air conditioning refill.
Replacement of an air conditioning condenser: you will need to count about 200 euros.
Changing the air conditioning gas compressor on Audi Q3 costs about 500 euros with labor.
If you want more guides on the Audi Q3, go to our Audi Q3 category.
