Your vehicle has a cabin air filter in it. The air filter's function is to keep the cabin's air clean and fresh. If the cabin air filter is not working correctly, your vehicle may smell bad, which is why it is essential to know when to change the air filter. You should consider the following when deciding if it's time to change your cabin air filter.

The Mileage

The vehicle's owner manual will tell you how often you need to change the cabin air filter. Some vehicles need to have their cabin air filter changed every 45,000 miles. Other cars need to have their cabin filter changed every 25,000 miles.

Driving Conditions

Your driving conditions are another factor determining when it is time for a cabin air filter change. If you frequently drive in dusty conditions and unpaved roads, you may need a cabin air filter changed more often. You may need to get the cabin air filter changed every 15,000 miles.

Signs to Look For

Weak ventilation and airflow is something to pay attention to since this problem results from the buildup of pollutants on the air filter. You may notice the air conditioning doesn't blow enough air even if it's on the highest setting.

Increased dust is another sign and will occur because the filter is too clogged and can't trap more pollutants. The dust will circulate throughout your vehicle and buildup on the interior surfaces as a result.

Additionally, you may notice a whistling sound. This sound comes from the vents. Your system is working hard to push the air through the cabin air filter and the vents.

Contact the Avondale Toyota service center to schedule an appointment today.

Categories: Service
Tags: air filters