Your car’s cabin air filter acts as a barrier against airborne contaminants, and these particles can accumulate in the filter, reducing its effectiveness and allowing pollutants to infiltrate the interior of your vehicle. For allergy sufferers or those with respiratory issues, a dirty cabin air filter can exacerbate symptoms and compromise air quality. Also, it can cause the HVAC (Heating, Ventilation, and Air Conditioning) system to work harder, leading to decreased airflow, reduced cooling or heating efficiency, and increased strain on the HVAC components.  

In addition to health benefits, a clean cabin air filter enhances interior comfort. By filtering out pollutants and odors, the filter helps ensure that the air circulating inside your vehicle remains fresh and pleasant. Additionally, it also contributes to the HVAC system in your car lasting longer. Fortunately, changing your cabin air filter is a relatively simple and cost-effective maintenance task that can be performed as part of your routine vehicle care regimen.