Although air conditioning in a car is one of the most chosen functionality when hot, it can as well lead to some inconveniences. In fact, the air conditioning in a Toyota Prius can have a bad smell, and in this article we’re going to try to help you find out why. To get this done, first we will take a look at the justification of this bad smell of air conditioning, then, in a second time, we will try to give you solutions to make them go away.

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

So we begin our article with the source of the bad smells originating from the air conditioning of your Toyota Prius. Whether you have the impression that it is a musty smell, humidity, or other, the origin of these smells is more often than not alike. In fact, air conditioning causes a lot of humidity, which will usually tend to accumulate in the ventilation system of your Toyota Prius. This humidity is the perfect base of the expansion of bacteria and fungi of all forms in the air conditioning of your Toyota Prius. Moreover, it is possible that smoking in your car, or not cleaning it often (food remains for example) will contribute to amplify the odors. Finally, the last traditional reason for a bad air conditioning smell in your Toyota Prius 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 Toyota Prius?

Now that you know where to look to locate the cause of this smell, we will try to help you to get rid of bad air conditioning odors on your Toyota Prius, because moreover to being unpleasant 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 do a list of actions you can take to get rid of these air-conditioning odours on your Toyota Prius:

  • Nevertheless it may appear obvious, the dirt that amasses in your car will promote the development of germs and therefore bad odors, cleaning your Toyota Prius commonly will allow you to eradicate many of the sources of these.
  • The best solution is to clean the whole air conditioning system of your Toyota Prius with antibacterial and anti-fungicidal products. To get this done, please have a look at our article which explains in detail the process to stick to.
  • Change the cabin or pollen filter of your Toyota Prius: This filter which is designed to stop 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 Toyota Prius

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

  • Switch 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 rubbish is the first thing that motives bad odors, so remember to keep your car healthy.
  • To be certain that the air conditioning of your Toyota Prius is always in good functioning order (air conditioning compressor particularly), it should be run for 10 minutes every month.
  • Be sure that there is no leak on your air conditioning is fundamental, in truth, the liquid is toxic and in addition the operation of your air conditioning would be downgraded in the case of a leak.

If you have any additional questions about the Toyota Prius, do not hesitate to consult our Toyota Prius category.