Whether you want to cool down in summer time, or help you clear the fog from your windshield in the winter, air conditioning in cars has become an almost mandatory feature recently. But what if the air conditioning in an Audi Q5 isn’t cold anymore? This is exactly 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 Q5 from cooling down, and at last, we’ll check out the solutions available to you to fix this problem.

air-conditioning-no-coldaudi-q5

WHY IS THE AIR CONDITIONING IN MY Audi Q5 NO LONGER COLD?

We will start our guide with the signs of illness that can explain that the air conditioning of your Audi Q5 is no longer cooling.

BAD AIR CONDITIONING SMELL in my Audi Q5 air con

One of the fairly common indicators that can notify 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 defective air conditioning system, it can be perpetual or just present when you turn on your air conditioning. To discover a remedy to this malfunction, we suggest you to read our guide dedicated to bad air conditioning odors on Audi Q5.

AIR CONDITIONING NOISE ON Audi Q5

One of the other indications that can alert 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 verify for any suspicious noise). This noise could show a defective air conditioning clutch or a defective customer compressor.

LOSS OF PRESSURE IN THE AIR CONDITIONING CIRCUIT

Actually quite hard to identify without elaborate mechanical skills, a loss of pressure in your car’s air conditioning system can end result in your air conditioning no longer producing 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 Q5

Finally, it’s possible that the air conditioning in your Audi Q5 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 works:

  • Compressor pulley HS: The compressor will be out of power and the circuit will be stopped.
  • Overpressure concern: This will bring about the device to trip.
  • Faulty sensor: As with overpressure, the air-conditioning system will switch to safe mode.

HOW DO I RESOLVE THE AIR CONDITIONING ON MY Audi Q5 THAT IS NO LONGER COOLING?

Now that we have been capable to discover the most important causes of a Audi Q5 air conditioning system that no longer cools down, we are going to show you the various solutions available to you . First of all, you should know that an air conditioning system is sophisticated, and that wanting to carry out repairs yourself is not always the best idea, supposing that you are sure of the source of the breakdown. Even so, here are the most important possible repairs and an estimate of their cost.

First step, before undertaking any major repair, clean the air conditioning of your Audi Q5, don’t hesitate to check out our focused on article on this subject matter.
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 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 Q5 costs about 500 euros with labor.

To discover more tips on the Audi Q5, take a look at the Audi Q5 category.