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 vehicles is becoming an almost necessary feature lately. But what if the air conditioning in an Peugeot 508 isn’t cold anymore? This is exactly the question we will try to answer in this post. First, we’ll look at the various complications that can prevent the air conditioning in your Peugeot 508 from cooling down, and finally, we’ll check out the solutions available to you to handle this issue.

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WHY IS THE AIR CONDITIONING IN MY Peugeot 508 NO LONGER COLD?

We will begin our guide with the symptoms that can justify that the air conditioning of your Peugeot 508 is no longer cooling.

BAD AIR CONDITIONING SMELL in my Peugeot 508 air con

One of the fairly known indications that can warn you to the fact that your air conditioning is not functioning 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 find a solution to this malfunction, we advise you to browse our guide dedicated to bad air conditioning odors on Peugeot 508.

AIR CONDITIONING NOISE ON Peugeot 508

One of the other symptoms that can warn you to a failing 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 dubious noise). This noise could indicate a defective air conditioning clutch or a defective customer compressor.

LOSS OF PRESSURE IN THE AIR CONDITIONING CIRCUIT

Quite difficult to spot without elaborate mechanical knowledge, a loss of pressure in your car’s air conditioning system can end 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
  • Non-functioning air conditioning compressor

AIR CONDITIONING SYSTEM THAT DOESN’T WORK AT ALL on my Peugeot 508

At last, it’s possible that the air conditioning in your Peugeot 508 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 trigger the device to trip.
  • Faulty sensor: As with overpressure, the air-conditioning system will switch to safe mode.

HOW DO I FIX THE AIR CONDITIONING ON MY Peugeot 508 THAT IS NO LONGER COOLING?

Now that we have been capable to see the main triggers of a Peugeot 508 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 complicated, and that wanting to carry out repairs yourself is not constantly the best idea, presuming 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 executing any major fix, clean the air conditioning of your Peugeot 508, don’t hesitate to check out our dedicated 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 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.
Changing the air conditioning gas compressor on Peugeot 508 costs about 500 euros with labor.

In the event that you have any additional questions about the Peugeot 508, do not hesitate to consult our Peugeot 508 category.