Even if air conditioning in a car is one of the most desirable product features during the summer, it can as well bring in some inconveniences. Indeed, the air conditioning in a Citroen C4 Aircross can have a bad smell, and on this page we’re going to try to help you establish why. To accomplish this, first we will take a look at the cause 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 Citroen C4 Aircross have a smell of humidity?

So we begin our guideline with the origins of the bad smells coming from the air conditioning of your Citroen C4 Aircross. Whether you have the impression that it is a musty smell, humidity, or other, the origin of these smells is often the same. Indeed, air conditioning brings about a lot of humidity, which will usually tend to gather in the ventilation system of your Citroen C4 Aircross. This humidity is the ideal source of the proliferation of bacteria and fungi of all sorts in the air conditioning of your Citroen C4 Aircross. Moreover, it is possible that smoking in your automobile, or not cleaning it frequently (food leftovers for example) will lead to enhance the odors. Finally, the last classic reason for a bad air conditioning smell in your Citroen C4 Aircross is that you have a refrigerant gas leak, called FREON gas, which is toxic and produces 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 Citroen C4 Aircross?

Now that you know where to look to find the motive of this smell, we will try to help you to get rid of bad air conditioning odors on your Citroen C4 Aircross, because furthermore to being uneasy these odors can be harmful to your airways, it is therefore fundamental to get rid of them quickly.

Eliminating an unpleasant air-conditioning odor

We will now compose a list of actions you can take to get rid of these air-conditioning odours on your Citroen C4 Aircross:

  • Even though it may seem to be evident, the dirt that accumulates in your car will promote the expansion of germs and therefore bad odors, cleaning your Citroen C4 Aircross on a regular basis will allow you to eradicate many of the origins of these.
  • The best solution is to clean the whole air conditioning system of your Citroen C4 Aircross with antibacterial and anti-fungicidal products. To accomplish this, please seek advice from our guideline which clarifies in detail the technique to follow.
  • Change the cabin or pollen filter of your Citroen C4 Aircross: This filter which aims to prevent impurities from entering the cabin of your car must be replaced every year and can store bad smells, remember to check its condition.

Avoid musty air-conditioning odors on Citroen C4 Aircross

To conclude, last part of our guideline on air conditioning smells on Citroen C4 Aircross, we are now going to give you some recommendations to preserve your air conditioning system and avoid bad smells in your Citroen C4 Aircross:

  • Turn off the air conditioning 5/10 minutes before turning off the engine: Indeed, 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 ensure that the air conditioning of your Citroen C4 Aircross is always in good working 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 necessary, in actual fact, the liquid is toxic and also the operation of your air conditioning would be downgraded in the case of a leak.

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