If you want to cool down in the summer, or help you clear the fog from your windshield in the winter, air conditioning in vehicles is becoming an almost mandatory feature nowadays. But what if the air conditioning in an Mazda CX 3 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 Mazda CX 3 from cooling down, and finally, we’ll look at the solutions available to you to handle this problem.

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WHY IS THE AIR CONDITIONING IN MY Mazda CX 3 NO LONGER COLD?

We will start our guidebook with the signs of illness that can justified that the air conditioning of your Mazda CX 3 is no longer cooling.

BAD AIR CONDITIONING SMELL in my Mazda CX 3 air con

One of the fairly common indicators that can alert you to the fact that your air conditioning is not working is if you have a musty or damp smell inside your car, 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 find a remedy to this malfunction, we advise you to browse our guidebook dedicated to bad air conditioning odors on Mazda CX 3.

AIR CONDITIONING NOISE ON Mazda CX 3

One of the other signs that can notify 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 suspect noise). This noise could signify a defective air conditioning clutch or a defective customer compressor.

LOSS OF PRESSURE IN THE AIR CONDITIONING CIRCUIT

Actually quite tricky to notice without elaborate mechanical expertise, a loss of pressure in your car’s air conditioning system can end result in your air conditioning no longer making cold. There are several possible motives to do this loss of pressure, and these are listed down below:

  • Leakage of refrigerant fumes
  • nonfunctioning air conditioning compressor

AIR CONDITIONING SYSTEM THAT DOESN’T WORK AT ALL on my Mazda CX 3

Finally, it’s possible that the air conditioning in your Mazda CX 3 is no longer cold just because your air conditioning system is no longer working. Here are the different origins 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 problem: This will cause 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 Mazda CX 3 THAT IS NO LONGER COOLING?

Now that we have been able to discover the most important motives of a Mazda CX 3 air conditioning system that no longer cools down, we are going to show you the various solutions available to you . To begin with, you should know that an air conditioning system is complicated, and that wanting to carry out repairs yourself is not constantly the best idea, supposing that you are sure of the origin of the breakdown. Nevertheless, here are the most important possible repairs and an estimate of their cost.

First step, before carrying out any major fix, clean the air conditioning of your Mazda CX 3, don’t think twice to look at our focused upon content 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 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, including 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 Mazda CX 3 costs about 500 euros with labor.

In the event that you have any additional questions about the Mazda CX 3, do not hesitate to consult our Mazda CX 3 category.