Air conditioning is one of the main appreciated features on newer cars. Nevertheless it was previously reserved for high-end versions, it has now been democratized for the vast majority of vehicles. Nevertheless, this expensive and elaborate unit needs special care, and whether it’s for service or because of odours, it is definitely important to think about cleaning the air conditioning of your Bmw Serie 4 F32. This is precisely what we will teach you in more detail in this article content. First we will check in detail at the technique to clean the air conditioning of your Bmw Serie 4 F32, then in another part, we will look more generally at the service of the air conditioning of your Bmw Serie 4 F32.

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How to clean my Bmw Serie 4 F32 air conditioning

Let’s start our article content with the cleaning of the air conditioning circuit of your Bmw Serie 4 F32. The only method to execute a full cleaning of this circuit will be to use bactericidal and fungicidal sprays, actually, your air conditioning generates a lot of moisture that will stagnate in the circuit and will activate the creation of germs and bacteria of all kinds. You will find these products on the internet or in car centres. There are two solutions to achieve this, here they are

Service the air conditioning circuit of your Bmw Serie 4 F32 in a simple way

Once you have a disinfectant spray, you can instantly clean your car’s air-conditioning circuit.
The methodology is quite easy, nevertheless, this treatment can dirty the inside of your Bmw Serie 4 F32.

  • Take out the cabin filter.
  • Set up the disinfectant spray on the floor of your car (ideally on the passenger side).
  • Start your car’s ventilation and air conditioning (with the engine is on) with air recycling
  • With the windows shut down, 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 Bmw Serie 4 F32, ventilation still on and let the passenger compartment air out for about 20 minutes.

This process will allow you to very fast clean the air-conditioning system of your Bmw Serie 4 F32, but if you have bad air-conditioning odours on your Bmw Serie 4 F32 that are persistent, we advise you to utilise the second methodology.

Clean deeply the air-conditioning system of your Bmw Serie 4 F32

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Now let’s move on to the more radical method of performing a cleaning of your ventilation circuit 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 procedure to follow:

  • Take out your cabin filter.
  • By the external air intake of your Bmw Serie 4 F32 (between the hood and the windscreen), with the engine on and the ventilation on, spray a couple of times for 5 seconds and leave all windows and doors shut down for A moment.
  • 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 Bmw Serie 4 F32.
  • 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 Serie 4 F32

Finally, to conclude our article content, we will give you the main tips to respect, if you wish to maximize the life of your air conditioning circuit on Bmw Serie 4 F32 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 Serie 4 F32 every year.
  • If you wish more tutorials on the Bmw Serie 4 F32, go to our Bmw Serie 4 F32 category.