Even if air conditioning in a car is one of the most desirable functionality when hot, it can as well bring some inconveniences. In fact, the air conditioning in a Renault Megane can have a bad smell, and today we’re going to try to help you find out why. To get this done, first we will examine 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 Megane have a smell of humidity?

So we begin our guideline with the origins of the bad smells coming from the air conditioning of your Renault Megane. Whether you have the feeling that it is a musty smell, humidity, or other, the source of these smells is often times similar. In fact, air conditioning causes a lot of humidity, which will usually tend to gather in the ventilation system of your Renault Megane. This humidity is the perfect source of the growth of bacteria and fungi of all types in the air conditioning of your Renault Megane. In addition, it is possible that smoking in your car, or not cleaning it often (food debris for example) will play a role in amplify the odors. At last, the last common cause for a bad air conditioning smell in your Renault Megane is that you have a refrigerant gas leak, called FREON gas, which is toxic and secretes a bad smell that will spread in the passenger compartment of your car.

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

Now that you know where to look to find the cause of this smell, we will try to help you to get rid of bad air conditioning odors on your Renault Megane, because moreover to being uneasy these odors can be harmful to your airways, it is therefore very important 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 Renault Megane:

  • Although it may appear to be obvious, the dirt that amasses in your car will encourage the expansion of germs and therefore bad odors, cleaning your Renault Megane regularly will allow you to remove many of the origins of these.
  • The best solution is to clean the whole air conditioning system of your Renault Megane with antibacterial and anti-fungicidal products. To get this done, please read our guideline which clarifies in detail the process to stick to.
  • Replace the cabin or pollen filter of your Renault Megane: This filter which intends to prevent impurities from getting into the cabin of your car must be replaced every year and can store bad smells, make sure you check its condition.

Avoid musty air-conditioning odors on Renault Megane

Finally, last part of our guideline on air conditioning smells on Renault Megane, we are now going to give you some tips to maintain your air conditioning system and avoid bad smells in your Renault Megane:

  • Turn off the air conditioning 5/10 minutes before turning off the engine: In fact, always conduct 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 causes bad odors, so remember to keep your car healthy.
  • To be certain that the air conditioning of your Renault Megane is always in good operating order (air conditioning compressor particularly), it should be run for 10 minutes every month.
  • Ensure that there is no leak on your air conditioning is necessary, in actual fact, the liquid is toxic and in addition the operation of your air conditioning would be altered in the case of a leak.

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