Although air conditioning in a car is one of the most preferred functionality during the summer, it can besides that lead to some inconveniences. In reality, the air conditioning in a Lexus GX can have a bad smell, and today we’re going to try to help you establish why. To get this done, first we will take a look at the reason of this bad smell of air conditioning, then, in a second time, we will try to give you solutions to make them vanish.

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Why does the air conditioning of my Lexus GX have a smell of humidity?

So we begin our article with the origins of the bad smells originating from the air conditioning of your Lexus GX. If you have the feeling that it is a musty smell, humidity, or other, the origin of these smells is quite often similar. In reality, air conditioning makes a lot of humidity, which will tend to build up in the ventilation system of your Lexus GX. This humidity is the ideal base of the growth of bacteria and fungi of all sorts in the air conditioning of your Lexus GX. Additionally, it is possible that smoking in your automobile, or not cleaning it on a regular basis (food leftovers for example) will play a role in increase the odors. At last, the last traditional explanation for a bad air conditioning smell in your Lexus GX is that you have a refrigerant gas leak, called FREON gas, which is toxic and releases 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 Lexus GX?

Now that you know where to look to find the cause of this smell, we will try to help you to eradicate bad air conditioning odors on your Lexus GX, because in addition to being problematic 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 Lexus GX:

  • Even though it may seem to be evident, the dirt that amasses in your car will encourage the expansion of germs and therefore bad odors, cleaning your Lexus GX on a regular will allow you to eradicate many of the sources of these.
  • The best treatment is to clean the whole air conditioning system of your Lexus GX with antibacterial and anti-fungicidal products. To get this done, please read our article which points out in detail the technique to follow.
  • Change the cabin or pollen filter of your Lexus GX: This filter which aims to protect against impurities from getting into the cabin of your car must be replaced every year and can store bad smells, make sure to check its condition.

Avoid musty air-conditioning odors on Lexus GX

Finally, last part of our article on air conditioning smells on Lexus GX, we are now going to give you some recommendations to preserve your air conditioning system and avoid bad smells in your Lexus GX:

  • Switch off the air conditioning 5/10 minutes before turning off the engine: In reality, constantly 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 trash is the first thing that causes bad odors, so remember to keep your car healthy.
  • To make sure that the air conditioning of your Lexus GX 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 important, in truth, the liquid is toxic and in addition the operation of your air conditioning would be altered in the case of a leak.

If perhaps you have any additional questions about the Lexus GX, do not hesitate to consult our Lexus GX category.