Efficient and correct use of automobile air conditioning in summer

Efficient and correct use of automobile air conditioning in summer

With the recent warm weather, it will soon enter a hot summer. Especially in midsummer, after exposure to the scorching sun, the dull feeling of just entering the car seems to have entered the oven. Usually, when we catch fire, the first thing we do is to turn on the air conditioner and raise the air volume. But the use of many riders is not accurate enough. Today, I will give you an inventory of the correct use of air conditioners.

1, open the window for ventilation before boarding.

In summer, it is not easy for many car owners to find a shady place to park, and many of them are exposed to the open-air sunshine. There will be high temperature in the car, so don't rush into the stuffy car. You can first lower all the windows or open the doors, or turn on the fan to speed up the air circulation, and then close the windows and turn on the air conditioner after a few minutes. In this way, the cooling will be more effective, and the pressure during the initial operation of the engine can also be reduced.

2, rational use of internal and external circulation switching

When the air conditioner is started, the indoor circulation can make the temperature drop faster. After the temperature reaches the expected level, the external circulation can be switched according to the indoor air quality to absorb fresh air.

3. Adjust the proper air outlet of the air conditioner and clean the filter element regularly.

You can adjust the fan blades at the air outlet of the air conditioner to the upward direction, because cold air will sink because of its high density, while hot air will rise. In this way, the cooling effect can be achieved faster and passengers will feel more comfortable. At the same time, the filter element should be cleaned or replaced regularly to avoid the odor caused by the blockage of plush foreign objects or dirt.

Please turn off the air conditioner before turning off the vehicle.

Get into the habit of turning off the air conditioner before turning off the engine, and avoid turning on the air conditioner at the same time when starting the vehicle next time, which will not only consume oil, but also aggravate the overload operation of the engine and cause engine damage.

These are the points that old drivers usually pay attention to. After summer comes, riders can try it.