Whether you want to cool down in the summer, or help you clear the fog from your windshield in the winter, air conditioning in vehicles has become an almost required feature nowadays. But what if the air conditioning in an Nissan Patrol 3 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 Nissan Patrol 3 from cooling down, and finally, we’ll check out the solutions available to you to fix this problem.

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WHY IS THE AIR CONDITIONING IN MY Nissan Patrol 3 NO LONGER COLD?

We will begin our guidebook with the symptoms that can justified that the air conditioning of your Nissan Patrol 3 is no longer cooling.

BAD AIR CONDITIONING SMELL in my Nissan Patrol 3 air con

One of the fairly general indications that can notify 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 permanent or just present when you turn on your air conditioning. To locate a solution to this malfunction, we advise you to browse our guidebook dedicated to bad air conditioning odors on Nissan Patrol 3.

AIR CONDITIONING NOISE ON Nissan Patrol 3

One of the other symptoms that can inform 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 suspicious 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 spot without advanced mechanical expertise, 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 for 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 Nissan Patrol 3

Finally, it’s possible that the air conditioning in your Nissan Patrol 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 functions:

  • 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 FIX THE AIR CONDITIONING ON MY Nissan Patrol 3 THAT IS NO LONGER COOLING?

Now that we have been capable to see the main motives of a Nissan Patrol 3 air conditioning system that no longer cools down, we are going to present 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 carrying out any major repair, clean the air conditioning of your Nissan Patrol 3, 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.
Replacing 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: depending 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.
Replacing the air conditioning gas compressor on Nissan Patrol 3 costs about 500 euros with labor.

If perhaps you have any further questions about the Nissan Patrol 3, do not hesitate to consult our Nissan Patrol 3 category.