Should cleanair be kept on all the time?

[Asher]

When the car's air conditioning is turned on, cleanair should be kept on. Introduction to cleanair cleanair refers to air purification. Pressing this button while the car's air conditioning is on can purify the air. The car's air purification system can comprehensively filter external PM2.5 with a filtration rate of up to 99%, keeping the air inside the car fresh at all times. Precautions for using the car air purifier: Pay attention to whether the air purification in the car is comprehensive and efficient; whether the placement in the car is convenient and safe; and whether the new functions meet the needs.

[GraceAnn]

I find the CleanAir system to be quite a practical feature in modern vehicles, like the one I often drive which has this air purification function. There's really no need to keep it running constantly, especially in suburban areas or places with fresh air—turning it off actually helps preserve battery life. Prolonged operation causes the fan and filters to consume extra energy, accelerating system wear. I only activate it briefly during urban traffic jams or in heavily polluted areas for cleaner breathing; keeping it off most of the time saves some fuel without affecting AC airflow. The key is to adjust usage flexibly based on air quality and road conditions—developing this habit not only simplifies maintenance but also extends component lifespan. Always stay observant of external driving conditions.

[LeCaden]

Having driven for decades, my experience tells me that the clean air function is good, but keeping it on all the time is pointless. It mainly relies on filters and an electric pump, and continuous power consumption may overload the battery, leading to premature failure. I turn on the air purification during peak hours in the city or in industrial areas, but keep it off at other times for better cost-effectiveness. If the air quality index drops, turning it on can reduce odors inside the car. Actual tests show that prolonged high-load operation can drag down air conditioning efficiency, so I recommend regular maintenance of the filter and replacing old parts. This way, it’s both safe and economical to use—don’t let a simple feature become a burden.

[Colin]

The cleanair system is beneficial for health, such as purifying the air and reducing respiratory issues during smoggy days or in highly polluted environments. However, it doesn't need to be turned on all the time; simply turn it off when the air quality is good to avoid wasting resources. I usually turn it on briefly in areas with strong odors or heavy traffic, then turn it off to save power and reduce wear. Normally, maintaining ventilation is sufficient.

[JudahDella]

My car is equipped with CleanAir, which, from a technical perspective, filters particulate matter through a fan and filter element. Using it increases power consumption by approximately 5%. It doesn't need to be on all the time; it's best activated only when PM2.5 levels exceed standards or when driving through tunnels. Keeping it on for too long can lead to dust accumulation on the fan, affecting its lifespan. I recommend optimizing the activation timing by combining it with an in-car air quality monitor. Maintaining the filter well will minimize issues.

[VanAddyson]

I don't think cleanair should be kept on for long periods as it increases energy consumption and carbon emissions, which is not environmentally friendly. I turn it on briefly during highway traffic jams or in dusty conditions, otherwise I rely on natural ventilation. This saves energy and reduces the vehicle's load, making the car more sustainable overall. Try using it in zones to conserve resources and protect the planet.