Autos: cabin air filter

Self-tutoring about autos: the tutor mentions changing the cabin air filter.

The cabin air filter might be easy to forget about, unless a driver has sensitivities to airborne particles. On the cars I know, the cabin air filter is behind the glove box. It’s responsible for cleaning the air breathed by the driver.

At what duration should one change the cabin air filter of an auto? Some places suggest about every year, some even every season. It might depend on the air quality of the environment wherein one drives.

An interesting point is that dust on the inside of the windows can attract water droplets, making defrosting/defogging more difficult. Therefore, replacing the cabin air filter at the start of autumn might help improve one’s visibility.

Source:

ecogard.com