It’s almost certainly hot outside, you’ve just purchased a new automobile and you desire to use one of the handiest functions of your Opel Astra 5, air conditioning!
On most cars, turning on the air conditioning is not a complicated task to carry out, but on this page we’re going to check out this process, which, although basic, can be a bit technical for beginners. So we will find out how to turn on the air conditioning on a Opel Astra 5? First, we will find out how it works, then how to turn on the air conditioning on your Opel Astra 5 and finally we will give you some recommendations on how to use it.

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How does the air conditioning work on Opel Astra 5?

The air conditioning of your Opel Astra 5 operates in a very equivalent way to that of your family fridge, the fact is, it functions with a compressor and refrigerant gas system which, depending on its state (liquid or gas) will produce cold. This system operates in a closed circuit. Here are the main parts that will make sure that the air conditioning of your Opel Astra 5 operates properly:

  • The compressor: It is the essential element of your air conditioning system, it handles the pressure in your circuit and it will control 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 go back to a liquid state (55 degrees).
  • The air blower and the evaporator: The heating blower will subject the pressurized fluid to a high temperature which will make it transform into gas and during this changeover will create cold which will be directed into the passenger compartment by the evaporator.

In practice, this system operates in a closed circuit, and by creating variations in temperature and pressure, the refrigerant gas will be allowed to transform state, causing the production of heat or cold. You now know how the air conditioning of your Opel Astra 5 works.

How do you turn on the air conditioning on Opel Astra 5?

Now let’s advance to the section that interests you the most, how to turn on the air conditioning on Opel Astra 5? Although this process is not difficult for most of you, it would be a shame not to make the most of it because you don’t know how to turn it on.

Turn on the air conditioning manually on Opel Astra 5

There are two kind of air conditioning on Opel Astra 5, the manual air conditioning and the automatic air conditioning, we will begin with the most frequent of the two, the manual air conditioning, this type of the air conditioning on Opel Astra 5 is what we could call the cheap one. In fact, it won’t give you access to a lot of adjustments, but you’ll already have the possibility to refresh the air inside your car. You can only choose the ventilation intensity and the temperature of the air your system blows. To turn on the air conditioning of your Opel Astra 5, you will need to turn on the A/C button of your Opel Astra 5, then set the ventilation and temperature of your Opel Astra 5.

Turn on the automatic climate control on a Opel Astra 5

To finish , we will find out how to turn on the automatic air conditioning on Opel Astra 5. Although the process is very close to manual air conditioning, there are some extra options that will let you enjoy fresh air with a lot more comfort. Unlike manual air conditioning, automatic air conditioning permits you to choose the temperature you want to have in the cabin and the system will self-regulate to reach it. Additionally to the automatic climate control, you in many cases have the choice of using the “Bi-Zone” option, which gives you the chances of choosing different temperatures according to the zones of your Opel Astra 5. To turn on the automatic air conditioning on your Opel Astra 5, you will only have to turn on the A/C button of your ventilation system, then choose the temperature you want to reach and let the air conditioning on your Opel Astra 5.

Some advices on how to use the air-conditioning of your Opel Astra 5

To finish , last section of our document, now that you learned how to turn on the air conditioning on your Opel Astra 5, we will give you some practical recommendations to optimize the use of your air conditioning and maintain it:

    • When you arrive in your Opel Astra 5 which has been left in the sun, first open your windows while doing so as the air conditioning to expels the excess of hot air before closing them once again to let your air conditioning work.
    • In the wintertime, you can use your air conditioner to remove the mist from the tiles, thanks to its air dehumidifier, it will be more helpful than your heating system.
    • Turn off the air conditioning in your Opel Astra 5 5 minutes before turning off the engine to maintain your air conditioning compressor and avoid humidity smells in the passenger compartment. In case you have found any unpleasant odors originating from the air conditioning in your Opel Astra 5, don’t hesitate to browse our page on this subject

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  • Turn on the air conditioning of your Opel Astra 5 regularly, even in winter, to maintain it working properly.
  • Don’t set your air conditioning to a temperature too different from the outside temperature or you may get sick. Additionally, don’t project the airflow straight onto your face, but rather onto your arms or chest.

To get more tips on the Opel Astra 5, take a look at the Opel Astra 5 category.