Q: How do I know when my air filter should be replaced?
A: It is best to replace your air filter every 12,000 to 15,000 miles or as recommended in your owner’s manual. Air filter life is dependent on the air quality where you drive. If you frequently drive in a dusty area or on gravel roads you may need to replace it more often. To inspect the air filter remove it from its housing and hold it up to a bright light. Light should be clearly visible through the filter material. Replacing a dirty air filter is an easy way to improve fuel mileage.