Air conditioning is probably the most asked options on newer cars. Nevertheless it was in past times restricted to high-end versions, it has today been democratized for the great majority of cars. However, this expensive and elaborate mechanism needs special care, and whether it’s for maintenance or because of odours, it is absolutely crucial to think about cleaning the air conditioning of your Ram ProMaster City. This is exactly what we will demonstrate in more detail in this document. First we will take a look in detail at the process to clean the air conditioning of your Ram ProMaster City, then in another part, we will look more generally at the maintenance of the air conditioning of your Ram ProMaster City.

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How to clean my Ram ProMaster City air conditioning

Let’s begin our document with the cleaning of the air conditioning circuit of your Ram ProMaster City. The only way to do a total cleaning of this circuit will be to use bactericidal and fungicidal sprays, actually, your air conditioning produces a lot of moisture that will stagnate in the circuit and will activate the creation 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

Service the air conditioning system of your Ram ProMaster City in the simple way

Once you have a disinfectant spray, you can very easily clean your car’s air-conditioning system.
The technique is very simple, even so, this procedure can dirty the inside of your Ram ProMaster City.

  • Take away the cabin filter.
  • Install the disinfectant spray on the floor of your car (if possible on the passenger side).
  • Start your car’s ventilation and air conditioning (with the engine running) with air recycling
  • With the windows shut down, push the button on the bomb to empty it slowly but surely and close the motor vehicle doors and leave it on for about ten minutes.
  • Once this time has passed, open the doors of your Ram ProMaster City, ventilation still on and let the passenger compartment air out for about 20 minutes.

This approach will allow you to fairly quickly clean the air-conditioning system of your Ram ProMaster City, but if you have bad air-conditioning odours on your Ram ProMaster City that are persistent, we advise you to exercise the second methodology.

Clean deeply the air-conditioning system of your Ram ProMaster City

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

  • Take away your cabin filter.
  • By the external air intake of your Ram ProMaster City (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 shut down for Five minutes.
  • Once this first step 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 established under the glove box.
  • Finally, to finish, you can spray a few sprays into the vents of your Ram ProMaster City.
  • 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 Ram ProMaster City

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

  • Have your air conditioning serviced every year
  • Swap your cabin filter every two years.
  • Have your FREON gas recharged every two years.
  • lean the air-conditioning system on your Ram ProMaster City every year.
  • If you need more guides on the Ram ProMaster City, go to our Ram ProMaster City category.