When to Replace
Cabin Air Filter
Every 15,000-30,000 miles
Filters pollen, dust, and pollutants. Clogged filters reduce HVAC efficiency and air quality.
Replace sooner if
- Musty smell from vents
- Reduced airflow from AC
- Increased allergy symptoms in car
Make it last
- Replace more often if you have allergies
- Usually located behind glove box
- Easy DIY replacement on most cars
whentoreplace.com