What Does the Air Recirculation Button in Your Car Actually Do?

The air recirculation button really steps up in certain situations, making the drive better and passengers happier.

Stressed asian woman drying sweat with a cloth in a warm summer day

When it’s roasting outside, like during a heatwave, turning on recirculation helps the AC cool the cabin quicker, getting you out of the heat fast.

pollution from the exhaust of cars in the city

In polluted areas, like traffic jams or near factories, hitting the recirculation button keeps harmful fumes and dirt out, protecting your health.

Man enjoying driving car feeling mint scent from ventilation, closeup. Air freshener

Smell something nasty from a landfill or factory? Recirculation mode blocks those stinks, letting you cruise in comfort.