Cabin Air Filters

The typical interval for changing the cabin air filter is once per year, although you should change it sooner if symptoms are present.

Decreased airflow from the vents, bad smells in your car, and trouble clearing a foggy windshield indicate your cabin air filter is bad.

Yes, the A/C system can struggle to keep up with demand since the cool air can’t push through the blocked filter.

It can irritate allergies, prevent hot and cool air from flowing from the vents, and even increase your fuel consumption slightly.