How to Turn On the Car Ventilation System?

[LeKinsley]

Generally, the recirculation and fresh air switches in household cars have simplified icons, making them relatively easy to locate. Whether they are physical buttons or touchscreen buttons, they are quite intuitive. Typically, the button labeled 'AC' in the car represents the air conditioning system, as 'AC' is the English abbreviation for air conditioning. It can draw outside air into the car, which has the same temperature as the external air, and can also turn off the air conditioning system. If the outside temperature is too hot or too cold and the car needs air conditioning, you should turn off the fresh air mode and use the recirculation ventilation method.

[KatherineLee]

As someone who frequently commutes by car, I'd like to say that using the car's ventilation system is actually quite simple and convenient. First, you need to start the car engine so the electrical system can function. Then locate the fan button or knob near the dashboard, usually marked with a fan speed indicator, and set it to level 1 or 2 without turning on the AC. Once the fan is on, air will flow through the vents making the cabin feel fresh. On nice days, simply opening the windows provides more natural and comfortable ventilation, though wind noise may increase at higher speeds. The key is distinguishing between recirculation mode (ideal for city driving to prevent exhaust fumes or dust) and fresh air mode (great for quick defogging). Personally, I prefer ventilating the car for a few minutes before driving off - it really refreshes me. Regular cleaning of AC filters prevents odors, and proper ventilation not only cools but significantly improves air quality.

[RuthMarie]

I think operating the ventilation system relies on experience. Seasoned drivers with years of experience have some tricks up their sleeves. After starting the vehicle, don't rush to turn on the AC. Instead, try adjusting the fan speed from low to high directly to find the right airflow. Different vent designs affect airflow direction, so adjusting them to blow toward yourself can enhance comfort. Flexibly switch between recirculation and fresh air modes—use recirculation in traffic jams to prevent exhaust fumes, and fresh air on highways for better ventilation. Remember, in hot weather, open the windows briefly before driving to let heat escape, then use the ventilation system for quicker cooling. Don't overlook safety: ventilation helps prevent window fogging, ensuring clear visibility for safer driving. Regularly inspect and maintain ventilation components to avoid malfunctions or unpleasant odors, ensuring a healthy and comfortable driving experience—an essential skill for every driver.

[BraxtonLee]

Turning on the ventilation is quite simple. After starting the car, locate the fan switch on the dashboard—it might be a button or a knob—and turn it to the appropriate position to adjust the fan speed without needing to activate the air conditioning function. Then, air will flow out from the vents, making you feel less stuffy. Beginners should try different fan speeds to get accustomed to them. While driving, you can also open the windows for more natural ventilation. The steps are easy to remember: start the car, adjust the fan, find a comfortable setting, and turn it off when parking to keep things simple and prevent mistakes.