While air conditioning in a car is one of the most desirable features when hot, it can besides that bring in some inconveniences. In truth, the air conditioning in a Volkswagen Jetta can have a bad smell, and today we’re going to try to enable you understand why. To achieve this, first we will take a look at the explanation 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 Volkswagen Jetta have a smell of humidity?

So we begin our guideline with the beginning of the bad smells coming from the air conditioning of your Volkswagen Jetta. If you have the impression that it is a musty smell, humidity, or other, the origin of these smells is generally alike. In truth, air conditioning brings about a lot of humidity, which will usually tend to build up in the ventilation system of your Volkswagen Jetta. This humidity is the ideal source of the spreading of bacteria and fungi of all forms in the air conditioning of your Volkswagen Jetta. Additionally, it is possible that smoking in your automobile, or not cleaning it often (food leftovers for example) will lead to increase the odors. Finally, the last common justification for a bad air conditioning smell in your Volkswagen Jetta 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 Volkswagen Jetta?

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

Eliminating an unpleasant air-conditioning odor

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

  • Nevertheless it may look obvious, the dirt that accumulates in your car will encourage the development of germs and therefore bad odors, cleaning your Volkswagen Jetta commonly will allow you to take out many of the origins of these.
  • The best treatment is to clean the whole air conditioning system of your Volkswagen Jetta with antibacterial and anti-fungicidal products. To achieve this, please seek advice from our guideline which points out in detail the technique to follow.
  • Change the cabin or pollen filter of your Volkswagen Jetta: This filter which aims to protect against impurities from entering the cabin of your car must be changed every year and can store bad smells, be sure to examine its condition.

Avoid musty air-conditioning odors on Volkswagen Jetta

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

  • Turn off the air conditioning 5/10 minutes before turning off the engine: In truth, 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 triggers bad odors, so remember to keep your car healthy.
  • To be certain that the air conditioning of your Volkswagen Jetta is always in good operating order (air conditioning compressor especially), it should be run for 10 minutes every month.
  • Make sure that there is no leak on your air conditioning is essential, in truth, the liquid is toxic and moreover the operation of your air conditioning would be altered in the case of a leak.

To discover more tips on the Volkswagen Jetta, take a look at the Volkswagen Jetta category.