While air conditioning in a car is one of the most desirable functionality when hot, it can also lead to some inconveniences. In actual fact, the air conditioning in a Renault Trafic 3 can have a bad smell, and in this article we’re going to try to enable you establish why. To get this done, first we will take a look at the explanation of this bad smell of air conditioning, then, in a second time, we will try to give you answers to make them vanish.

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Why does the air conditioning of my Renault Trafic 3 have a smell of humidity?

So we begin our article content with the origins of the bad smells coming from the air conditioning of your Renault Trafic 3. If you have the feeling that it is a musty smell, humidity, or other, the source of these smells is more often than not the same. In actual fact, air conditioning makes a lot of humidity, which will tend to gather in the ventilation system of your Renault Trafic 3. This humidity is the perfect source of the expansion of bacteria and fungi of all kinds in the air conditioning of your Renault Trafic 3. In addition, it is possible that smoking in your car, or not cleaning it regularly (food remains for example) will develop amplify the odors. Finally, the last traditional cause for a bad air conditioning smell in your Renault Trafic 3 is that you have a refrigerant gas leak, called FREON gas, which is toxic and emits a bad smell that will propagate in the passenger compartment of your car.

What can I do to get the bad smell out of my Renault Trafic 3?

Now that you know where to look to locate the trigger of this smell, we will try to help you to get rid of bad air conditioning odors on your Renault Trafic 3, because moreover to being uneasy these odors can be harmful to your airways, it is therefore essential to get rid of them quickly.

Getting rid of an unpleasant air-conditioning odor

We will now make a list of actions you can take to get rid of these air-conditioning odours on your Renault Trafic 3:

  • Even though it may look obvious, the dirt that amasses in your car will promote the expansion of germs and therefore bad odors, cleaning your Renault Trafic 3 frequently will allow you to eradicate many of the sources of these.
  • The best treatment is to clean the whole air conditioning system of your Renault Trafic 3 with antibacterial and anti-fungicidal products. To get this done, please read our article content which points out in detail the technique to follow.
  • Replace the cabin or pollen filter of your Renault Trafic 3: This filter which aims to stop impurities from getting into the cabin of your car must be changed every year and can store bad smells, make sure to verify its condition.

Avoid musty air-conditioning odors on Renault Trafic 3

To finish , last part of our article content on air conditioning smells on Renault Trafic 3, we are now going to give you some recommendations to maintain your air conditioning system and avoid bad smells in your Renault Trafic 3:

  • Turn off the air conditioning 5/10 minutes before turning off the engine: In actual fact, constantly accomplish this step will allow you to dry a maximum of humidity in your ventilation circuit and thus limit the humidity.
  • Although it sounds basic, you don’t always have time to take care of your car, but garbage is the first thing that triggers bad odors, so remember to keep your car healthy.
  • To assure that the air conditioning of your Renault Trafic 3 is always in good operating order (air conditioning compressor specifically), it should be run for 10 minutes every month.
  • Be sure that there is no leak on your air conditioning is fundamental, indeed, the liquid is toxic and furthermore the operation of your air conditioning would be downgraded in the case of a leak.

If you have any further questions about the Renault Trafic 3, do not hesitate to consult our Renault Trafic 3 category.