Even if air conditioning in a car is one of the most chosen product features when hot, it can besides that bring in some inconveniences. Indeed, the air conditioning in a Toyota Corolla can have a bad smell, and in this article we’re going to try to enable you understand why. To get this done, first we will look at the cause of this bad smell of air conditioning, then, in a second time, we will try to give you possibilities to make them vanish.

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Why does the air conditioning of my Toyota Corolla have a smell of humidity?

So we begin our article with the beginning of the bad smells originating from the air conditioning of your Toyota Corolla. Whether you have the feeling that it is a musty smell, humidity, or other, the source of these smells is often the same. Indeed, air conditioning brings about a lot of humidity, which will tend to gather in the ventilation system of your Toyota Corolla. This humidity is the perfect source of the expansion of bacteria and fungi of all kinds in the air conditioning of your Toyota Corolla. In addition, it is possible that smoking in your car, or not cleaning it frequently (food debris for example) will play a role in amplify the odors. Finally, the last common justification for a bad air conditioning smell in your Toyota Corolla is that you have a refrigerant gas leak, called FREON gas, which is toxic and releases a bad smell that will disperse in the passenger compartment of your car.

What can I do to get the bad smell out of my Toyota Corolla?

Now that you know where to look to uncover the motive of this smell, we will try to help you to eradicate bad air conditioning odors on your Toyota Corolla, because furthermore to being annoying these odors can be harmful to your airways, it is therefore important to get rid of them quickly.

Getting rid of an unpleasant air-conditioning odor

We will now compose a list of actions you can take to eradicate these air-conditioning odours on your Toyota Corolla:

  • Nevertheless it may seem obvious, the dirt that builds up in your car will promote the development of germs and therefore bad odors, cleaning your Toyota Corolla regularly will allow you to take off many of the sources of these.
  • The best remedy is to clean the whole air conditioning system of your Toyota Corolla with antibacterial and anti-fungicidal products. To get this done, please read our article which clarifies in detail the process to stick to.
  • Replace the cabin or pollen filter of your Toyota Corolla: This filter which aims to stop impurities from getting into the cabin of your car must be replaced every year and can store bad smells, remember to examine its condition.

Avoid musty air-conditioning odors on Toyota Corolla

To finish , last part of our article on air conditioning smells on Toyota Corolla, we are now going to give you some tips to maintain your air conditioning system and avoid bad smells in your Toyota Corolla:

  • Turn off the air conditioning 5/10 minutes before turning off the engine: Indeed, always perform 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 motives bad odors, so remember to keep your car healthy.
  • To ensure that the air conditioning of your Toyota Corolla 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 essential, in reality, the liquid is toxic and also the operation of your air conditioning would be altered in the case of a leak.

If you wish more guides on the Toyota Corolla, go to our Toyota Corolla category.