While air conditioning in a car is one of the most popular product features during the summer, it can as well lead to some inconveniences. In truth, the air conditioning in a Volkswagen Up! can have a bad smell, and on this page we’re going to try to help you establish why. To achieve this, first we will take a look at the motive 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 Up! have a smell of humidity?

So we begin our article with the origin of the bad smells coming from the air conditioning of your Volkswagen Up!. Regardless you have the feeling that it is a musty smell, humidity, or other, the origin of these smells is generally similar. In truth, air conditioning causes a lot of humidity, which will tend to build up in the ventilation system of your Volkswagen Up!. This humidity is the ideal source of the proliferation of bacteria and fungi of all kinds in the air conditioning of your Volkswagen Up!. Additionally, it is possible that smoking in your automobile, or not cleaning it frequently (food remains for example) will contribute to amplify the odors. At last, the last traditional motive for a bad air conditioning smell in your Volkswagen Up! is that you have a refrigerant gas leak, called FREON gas, which is toxic and emits 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 Volkswagen Up!?

Now that you know where to look to locate the trigger of this smell, we will try to help you to eliminate bad air conditioning odors on your Volkswagen Up!, because moreover to being problematic these odors can be harmful to your airways, it is therefore fundamental to get rid of them quickly.

Eradicating an unpleasant air-conditioning odor

We will now make a list of actions you can take to eliminate these air-conditioning odours on your Volkswagen Up!:

  • Even though it may look obvious, the dirt that builds up in your car will encourage the development of germs and therefore bad odors, cleaning your Volkswagen Up! on a regular basis will allow you to take out many of the sources of these.
  • The best treatment is to clean the whole air conditioning system of your Volkswagen Up! with antibacterial and anti-fungicidal products. To achieve this, please seek advice from our article which explains in detail the technique to follow.
  • Replace the cabin or pollen filter of your Volkswagen Up!: This filter which is designed to protect against impurities from entering the cabin of your car must be replaced every year and can store bad smells, remember to check its condition.

Avoid musty air-conditioning odors on Volkswagen Up!

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

  • Turn off the air conditioning 5/10 minutes before turning off the engine: In truth, always accomplish 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 motives bad odors, so remember to keep your car healthy.
  • To be certain that the air conditioning of your Volkswagen Up! is always in good operating order (air conditioning compressor in particular), it should be run for 10 minutes every month.
  • Be certain that there is no leak on your air conditioning is fundamental, in actual fact, the liquid is toxic and furthermore the operation of your air conditioning would be altered in the case of a leak.

If you want more guides on the Volkswagen Up!, go to our Volkswagen Up! category.