Air conditioning is probably the most important features on recent cars. Even though it was before available to high-end models, it has nowadays been democratized for the vast majority of automobiles. Nevertheless, this costly and sophisticated technology necessitates special care, and whether it’s for service or because of odours, it is definitely crucial to think about cleaning the air conditioning of your BMW X3. This is precisely what we will describe in detail in this article content. First we will take a look in detail at the technique to clean the air conditioning of your BMW X3, then in another part, we will look more generally at the service of the air conditioning of your BMW X3.


How to clean my BMW X3 air conditioning

Let’s begin our article content with the cleaning of the air conditioning circuit of your BMW X3. The only way to conduct a complete cleaning of this circuit will be to use bactericidal and fungicidal products, actually, your air conditioning produces loads of moisture that will stay in the circuit and will promote the expansion of germs and bacteria of all kinds. You will find these products on the internet or in car centres. There are two techniques to accomplish this, here they are

Clean the air conditioning circuit of your BMW X3 in an easy way

Once you have a disinfectant spray, you can very easily clean your car’s air-conditioning circuit.
The method is very easy, however, this procedure can dirty the inside of your BMW X3.

  • Take away the cabin filter.
  • Set up 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 gradually and close the vehicle doors and leave it on for about ten minutes.
  • Once this time has passed, open the doors of your BMW X3, ventilation still on and let the passenger compartment air out for about 20 minutes.

This process will allow you to quickly clean the air-conditioning system of your BMW X3, but if you have bad air-conditioning odours on your BMW X3 that are persistent, we encourage you to utilise the second solution.

Clean deeply the air-conditioning system of your BMW X3

Now let’s move on to the more significant tactic of performing a cleaning of your ventilation circuit complete. You will have to buy the same bactericidal and fungicidal product, it is only the application that will be different. Here is the procedure to follow:

  • Take away your cabin filter.
  • By the external air intake of your BMW X3 (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 A moment.
  • Once this first step is finished 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 BMW X3.
  • 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 BMW X3

Finally, to end our article content, we will give you the main suggestions to respect, if you wish to maximize the life of your air conditioning circuit on BMW X3 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 BMW X3 every year.
  • To discover more tips on the BMW X3, take a look at the BMW X3 category.