It’s perhaps the summer, you’ve just purchased a new vehicle and you wish to use one of the most valuable options of your Mercedes Classe B 3, air conditioning!
On most vehicles, turning on the air conditioning is not a tricky task to do, but in this article we’re going to take a look at this manipulation, which, although simple, can be a bit triky for beginners. So we will discover how to turn on the air conditioning on a Mercedes Classe B 3? First, we will discover how it works, then how to turn on the air conditioning on your Mercedes Classe B 3 and finally we will give you some suggestions on how to use it.

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How does the air conditioning work on Mercedes Classe B 3?

The air conditioning of your Mercedes Classe B 3 works in a very identical way to that of your family fridge, in fact, it functions with a compressor and refrigerant gas system which, according to its state (liquid or gas) will produce cold. This system works in a closed circuit. Here are the main components that will make sure that the air conditioning of your Mercedes Classe B 3 performs effectively:

  • The compressor: It is the main component of your air conditioning system, it handles the pressure in your circuit and it will manage the circulation of fluids in the circuit.
  • The condenser: this small coil has as goal, like a radiator, to let 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 liquid to a high temperature which will make it convert straight to gas and during this transition will create cold which will be sent into the passenger compartment by the evaporator.

In practice, this unit works in a closed circuit, and by causing variations in temperature and pressure, the refrigerant gas will be allowed to transform state, resulting in the production of heat or cold. You now know how the air conditioning of your Mercedes Classe B 3 works.

How do you turn on the air conditioning on Mercedes Classe B 3?

Now let’s move on to the section that interests you the most, how to switch on the air conditioning on Mercedes Classe B 3? Although this process is not so 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 Mercedes Classe B 3

There are two types of air conditioning on Mercedes Classe B 3, the manual air conditioning and the automatic air conditioning, we will begin with the most popular of the two, the manual air conditioning, this type of the air conditioning on Mercedes Classe B 3 is what we could call the cheap one. Indeed, it won’t give you access to a lot of settings, but you’ll already have the opportunity to cool the air inside your car. You can simply select the ventilation intensity and the temperature of the air your system blows. To turn on the air conditioning of your Mercedes Classe B 3, you will need to turn on the A/C button of your Mercedes Classe B 3, then set the ventilation and temperature of your Mercedes Classe B 3.

Turn on the automatic climate control on a Mercedes Classe B 3

To finish , we will find out how to turn on the automatic air conditioning on Mercedes Classe B 3. Although the method is very close to manual air conditioning, there are some additional possibilities that will permit you appreciate cold air with even more comfort. Contrary to manual air conditioning, automatic air conditioning permits you to select the temperature you desire 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 provides you with the chances of selecting different temperatures depending to the zones of your Mercedes Classe B 3. To turn on the automatic air conditioning on your Mercedes Classe B 3, you will only need to turn on the A/C button of your ventilation unit, then select the temperature you want to reach and let the air conditioning on your Mercedes Classe B 3.

Some recommendations on how to use the air-conditioning of your Mercedes Classe B 3

To finish , last section of our article content, now that you learned how to turn on the air conditioning on your Mercedes Classe B 3, we will give you some practical suggestions to improve the use of your air conditioning and maintain it:

    • When you enter in your Mercedes Classe B 3 which has been left in the sun, first open your windows simultaneously as the air conditioning to gets rid of the excess of hot air before closing them again to let your air conditioning perform.
    • 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 productive than your heating system.
    • Switch off the air conditioning in your Mercedes Classe B 3 5 minutes before turning off the engine to keep your air conditioning compressor and avoid moisture odors in the passenger compartment. In the event you have found any unpleasant smells coming from the air conditioning in your Mercedes Classe B 3, don’t be reluctant to read our page on this subject

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  • Switch on the air conditioning of your Mercedes Classe B 3 frequently, also in winter, to keep it working properly.
  • Don’t set your air conditioning to a temperature too different from the outside temperature or you may get sick. Equally, don’t project the airflow right onto your face, but rather onto your arms or chest.

If you wish more guides on the Mercedes Classe B 3, go to our Mercedes Classe B 3 category.