Even if air conditioning in a car is one of the most preferred aspects during the summer, it can also bring some inconveniences. In fact, the air conditioning in a Volkswagen Routan 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 check out the cause of this bad smell of air conditioning, then, in a second time, we will try to give you solutions to make them disappear.


Why does the air conditioning of my Volkswagen Routan have a smell of humidity?

So we commence our article content with the origin of the bad smells coming from the air conditioning of your Volkswagen Routan. Regardless you have the feeling 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 build up in the ventilation system of your Volkswagen Routan. This humidity is the perfect origin of the growth of bacteria and fungi of all sorts in the air conditioning of your Volkswagen Routan. Also, it is possible that smoking in your automobile, or not cleaning it on a regular basis (food remains for example) will play a role in amplify the odors. At last, the last common justification for a bad air conditioning smell in your Volkswagen Routan 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 Volkswagen Routan?

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

Eradicating an unpleasant air-conditioning odor

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

  • Although it may seem to be evident, the dirt that amasses in your car will promote the expansion of germs and therefore bad odors, cleaning your Volkswagen Routan on a regular will allow you to take out many of the sources of these.
  • The best solution is to clean the whole air conditioning system of your Volkswagen Routan with antibacterial and anti-fungicidal products. To achieve this, please have a look at our article content which clarifies in detail the procedure to stick to.
  • Change the cabin or pollen filter of your Volkswagen Routan: This filter which intends to stop 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 Routan

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

  • Switch off the air conditioning 5/10 minutes before turning off the engine: In fact, constantly 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 trash is the first thing that motives bad odors, so remember to keep your car healthy.
  • To be sure that the air conditioning of your Volkswagen Routan is always in good working order (air conditioning compressor in particular), it should be run for 10 minutes every month.
  • Ensure that there is no leak on your air conditioning is essential, in actual fact, the liquid is toxic and also the operation of your air conditioning would be downgraded in the case of a leak.

If perhaps you have any further questions about the Volkswagen Routan, do not hesitate to consult our Volkswagen Routan category.