Air conditioning is by far the most interesting features on newer cars. Even though it was historically reserved for high-end versions, it has today been democratized for the vast majority of automobiles. Nevertheless, this costly and elaborate technology necessitates special care, and whether it’s for service or because of odours, it is absolutely necessary to think about cleaning the air conditioning of your Renualt Express. This is specifically what we will explain in more detail in this document. First we will check in detail at the technique to clean the air conditioning of your Renualt Express, then in another step, we will look more generally at the service of the air conditioning of your Renualt Express.

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How to clean my Renualt Express air conditioning

Let’s start our document with the cleaning of the air conditioning circuit of your Renualt Express. The only option to carry out a total cleaning of this circuit will be to use bactericidal and fungicidal products, actually, your air conditioning generates a lot of moisture that will stagnate in the circuit and will activate the expansion of germs and bacteria of all sorts. You will find these items on the internet or in car centres. There are two procedures to perform this, here they are

Clean the air conditioning system of your Renualt Express in an easy way

Once you have a disinfectant spray, you can easily clean your car’s air-conditioning system.
The process is very easy, nevertheless, this treatment can dirty the inside of your Renualt Express.

  • Remove the cabin filter.
  • Set up the disinfectant spray on the floor of your car (preferably on the passenger side).
  • Turn on your car’s ventilation and air conditioning (with the engine is on) with air recycling
  • With the windows closed, press the button on the bomb to empty it little by little and close the car doors and leave it on for about ten minutes.
  • Once this time has passed, open the doors of your Renualt Express, ventilation still on and let the passenger compartment air out for about 20 minutes.

This approach will allow you to promptly clean the air-conditioning system of your Renualt Express, but if you have bad air-conditioning odours on your Renualt Express that are persistent, we recommend you to practice the second methodology.

Clean deeply the air-conditioning system of your Renualt Express

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Now let’s move on to the more radical technique of performing a cleaning of your ventilation system in depth. You will have to purchase the same bactericidal and fungicidal product, it is only the application that will be different. Here is the process to follow:

  • Remove your cabin filter.
  • By the external air intake of your Renualt Express (between the hood and the windscreen), with the engine on and the ventilation on, spray several times for 5 seconds and leave all windows and doors closed for 5 minutes.
  • Once this first stage is achieved you will be able to tackle the inside part of your air conditioning system, doing the same but not the inside air intake which is usually found under the glove box.
  • Finally, to finish, you can spray a few sprays into the vents of your Renualt Express.
  • All you have to do is air out your car while the product dissipates before you can use it again.

Maintenance of the air-conditioning of its Renualt Express

Finally, to conclude our document, we will give you the main recommendations to respect, if you want to maximize the life of your air conditioning system on Renualt Express and limit unforeseen expenses.

  • Have your air conditioning serviced every year
  • Change your cabin filter every two years.
  • Have your FREON gas recharged every two years.
  • lean the air-conditioning system on your Renualt Express every year.
  • To get more tips on the Renualt Express, take a look at the Renualt Express category.