How Often Should You Change Cabin Air Filter
Most vehicles require a cabin air filter replacement every 12,000–15,000 miles (19,000–24,000 km) or once every 12 months. However, the actual replacement interval depends on driving conditions.
What Does A Cabin Air Filter Do
A cabin air filter cleans the air that enters your vehicle's interior through the heating, ventilation, and air conditioning (HVAC) system. It traps dust, pollen, dirt, mold spores, smoke particles.