Whether 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 has grown to be an almost necessary feature lately. But what if the air conditioning in an Citroen C4 Aircross isn’t cold anymore? This is precisely the question we will try to answer in this article. First, we’ll look at the various problems that can prevent the air conditioning in your Citroen C4 Aircross from cooling down, and finally, we’ll check out the solutions available to you to handle this problem.

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WHY IS THE AIR CONDITIONING IN MY Citroen C4 Aircross NO LONGER COLD?

We will begin our guidebook with the signs of illness that can explain that the air conditioning of your Citroen C4 Aircross is no longer cooling.

BAD AIR CONDITIONING SMELL in my Citroen C4 Aircross air con

One of the fairly general indicators 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 defective air conditioning system, it can be permanent or just present when you turn on your air conditioning. To discover a remedy to this malfunction, we advise you to go through our guidebook dedicated to bad air conditioning odors on Citroen C4 Aircross.

AIR CONDITIONING NOISE ON Citroen C4 Aircross

One of the other indicators that can inform you to a malfunctioning air conditioner is that you experience a strange noise is coming on when you turn on your air conditioner (feel free to approach the vents to check for any suspicious noise). This noise could indicate a defective air conditioning clutch or a defective customer compressor.

LOSS OF PRESSURE IN THE AIR CONDITIONING CIRCUIT

Actually quite hard to notice without advanced mechanical knowledge, a loss of pressure in your car’s air conditioning system can result in your air conditioning no longer generating cold. There are some possible motives for this loss of pressure, and these are listed below:

  • Leakage of refrigerant fumes
  • nonfunctioning air conditioning compressor

AIR CONDITIONING SYSTEM THAT DOESN’T WORK AT ALL on my Citroen C4 Aircross

Finally, it’s possible that the air conditioning in your Citroen C4 Aircross is no longer cold just because your air conditioning system is no longer functioning. Here are the different origins 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 problem: 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 Citroen C4 Aircross THAT IS NO LONGER COOLING?

Now that we have been capable to see the main causes of a Citroen C4 Aircross 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 perform repairs yourself is not always the best idea, supposing that you are sure of the source of the breakdown. However, here are the main possible repairs and an estimate of their cost.

First step, before undertaking any major repair, clean the air conditioning of your Citroen C4 Aircross, don’t think twice to check out our dedicated content page on this subject matter.
If this is not enough, bleed and refill the coolant, which should cost you around 100aine euros.
Replacing 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: depending 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.
Replacing the air conditioning gas compressor on Citroen C4 Aircross costs about 500 euros with labor.

To find more tips on the Citroen C4 Aircross, take a look at the Citroen C4 Aircross category.