It’s quite likely hot, you’ve just acquired a new car and you desire to use one of the most useful options of your Toyota 4Runner, air conditioning!
On most cars, switching on the air conditioning is not a tricky action to perform, but today we’re going to look into this action, which, whilst very easy, can be a bit technical for novices. So we will see how to turn on the air conditioning on a Toyota 4Runner? First, we will see how it works, then how to turn on the air conditioning on your Toyota 4Runner and at last we will give you some tips on how to use it.

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How does the air conditioning work on Toyota 4Runner?

The air conditioning of your Toyota 4Runner operates in a very similar way to that of your fridge, in fact, it works with a compressor and refrigerant gas system which, dependant on its condition (liquid or gas) will produce cold. This system operates in a closed circuit. Here are the main parts that will be sure that the air conditioning of your Toyota 4Runner works correctly:

  • The compressor: It is the essential component of your air conditioning system, it manages the pressure in your circuit and it will manage the circulation of fluids in the circuit.
  • The condenser: this small coil has as purpose, like a radiator, to allow the gas to decrease in temperature and come back to a liquid condition (55 degrees).
  • The air blower and the evaporator: The heating blower will subject the pressurized liquid to a high temperature which will make it convert straight to gas and during this changeover will create cold which will be sent into the passenger compartment by the evaporator.

In practice, this unit operates in a closed circuit, and by creating variations in temperature and pressure, the refrigerant gas will be allowed to change state, causing the production of heat or cold. You now know how the air conditioning of your Toyota 4Runner works.

How do you turn on the air conditioning on Toyota 4Runner?

Now let’s move on to the part that interests you the most, how to turn on the air conditioning on Toyota 4Runner? Although this process is easier than you think for most of you, it would be a pity not to make the most of it because you don’t know how to turn it on.

Turn on the air conditioning manually on Toyota 4Runner

There are two kind of air conditioning on Toyota 4Runner, the manual air conditioning and the automatic air conditioning, we will commence with the most frequent of the two, the manual air conditioning, this style of the air conditioning on Toyota 4Runner is what we could call the basic level. In fact, it won’t give you access to a lot of configurations, but you’ll already have the possibility to cool the air inside your car. You can simply choose the ventilation power and the temperature of the air your system blows. To switch on the air conditioning of your Toyota 4Runner, you will need to turn on the A/C button of your Toyota 4Runner, then set the ventilation and temperature of your Toyota 4Runner.

Turn on the automatic climate control on a Toyota 4Runner

Finally, we will see how to turn on the automatic air conditioning on Toyota 4Runner. Although the technique is very identical to manual air conditioning, there are some supplemental options that will permit you enjoy fresh air with much more convenience. As opposed to manual air conditioning, automatic air conditioning allows you to choose the temperature you wish to have in the cabin and the system will self-regulate to reach it. Moreover to the automatic climate control, you in many cases have the option of using the “Bi-Zone” option, which offers you the chances of selecting different temperatures according to the zones of your Toyota 4Runner. To switch on the automatic air conditioning on your Toyota 4Runner, you will simply need to turn on the A/C button of your ventilation unit, then choose the temperature you want to reach and let the air conditioning on your Toyota 4Runner.

Some recommendations on how to use the air-conditioning of your Toyota 4Runner

To finish , last part of our content page, now that you learned how to turn on the air conditioning on your Toyota 4Runner, we will give you some practical tips to improve the use of your air conditioning and maintain it:

    • When you enter in your Toyota 4Runner which has been left in the sun, first open your windows at the same time as the air conditioning to gets rid of the excess of hot air before closing them again to let your air conditioning function.
    • In the winter, you can use your air conditioner to remove the mist from the tiles, thanks to its air dehumidifier, it will be more useful than your heating system.
    • Switch off the air conditioning in your Toyota 4Runner 5 minutes before turning off the engine to preserve your air conditioning compressor and avoid moisture smells in the passenger compartment. In the event that you have detected any unpleasant odours originating from the air conditioning in your Toyota 4Runner, don’t be reluctant to consult our content on this subject

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  • Turn on the air conditioning of your Toyota 4Runner regularly, even in winter, to maintain it working effectively.
  • Don’t set your air conditioning to a temperature too different from the outside temperature or you may get sick. As well, don’t project the airflow right onto your face, but rather onto your arms or chest.

To discover more tips on the Toyota 4Runner, take a look at the Toyota 4Runner category.