How to Turn On the In-Car PM2.5 Filtration Device?

[DeJonathan]

Here are the methods to turn on the in-car PM2.5 filtration device: 1. Integrated into the car's air conditioning system—if it's an automatic air conditioning system, no manual intervention is required to activate the PM2.5 filtration device, as the system controls it automatically. 2. Some cars have an air quality switch labeled AQS, ION, or PM2.5 on the air conditioning panel; pressing it will activate the device. 3. External types are integrated into the front center armrest, with a switch on the armrest—press it to turn on the device. The functions of the in-car PM2.5 filtration device are as follows: 1. The PM2.5 filtration device in the car is designed to filter PM2.5 particles from the air. 2. In-car PM2.5 filtration devices are divided into built-in and external types. Built-in types are integrated into the car's air conditioning system, while external types are integrated into the front center armrest. 3. The evaluation standard for PM2.5 filtration devices is the CADR value, which refers to the effective cleaning volume per hour. The international standard suggests 100 cubic feet per minute for general households and 200 cubic feet per minute for environments requiring higher indoor air quality.

[LaAbel]

Turning on the PM2.5 filtration system in my car is super easy and highly practical, especially when the air quality is poor. I usually start the engine first, then activate the air conditioning system. Most vehicles have an air purification or similar option in the screen menu—just tap into it to find the PM2.5 mode, and a simple press will activate it. Some cars even have a dedicated button on the AC panel, making it instantly recognizable. For example, I frequently use this feature on highways—it effectively filters out dust and particulate matter from outside, ensuring smoother breathing and reducing colds. Don’t worry about complexity; most cars follow similar setups (check the manual to confirm the exact location). Regularly replacing the filter is crucial too; otherwise, efficiency drops—I change mine annually. Driving in polluted cities with this feature on makes a noticeable difference—the cabin air feels fresher, safer, and healthier.

[CeciliaFitz]

I really enjoy these high-tech features when operating my car's functions, turning on the PM2.5 filter is as easy as using a smartphone. Usually after starting the vehicle, I switch to the central control screen, enter the air conditioning management section, and find the air quality settings module where the PM2.5 filter option is clearly labeled—just tap to activate it. Some premium models even support voice control, allowing you to activate it with a simple command, which I've tried and found super convenient. For connected cars, you can also use an app to remotely start the filter and purify the cabin air in advance. Remember to check that the indicator light is on after activation, confirming the system is running. I recommend turning on the recirculation mode for better results. Keeping the filter clean is also crucial—check it every six months to avoid clogging and performance issues, ensuring peace of mind every time you drive.

[DeIan]

For the sake of my family's health, I pay special attention to the air quality inside the car. Turning on the PM2.5 filtration is not difficult at all. After starting the car, I easily find the small icon labeled air purification in the air conditioning interface, and clicking it activates the filtration function—just a few simple steps. I always prioritize using this feature on smoggy days, as it helps prevent my child in the back seat from coughing easily. Note that the fan must be turned on during operation; otherwise, the system won't work. Regularly checking the filter condition is important—replace it when it's dirty. I make it a habit to inspect it quarterly to maintain efficiency. This feature is straightforward, and anyone can learn it.