How Often Should You Change Your Vehicle’s Air Filters? Signs and Expert Tips
Air filters play a crucial role in keeping your vehicle running smoothly by preventing dirt, debris, and contaminants from entering the engine and cabin. Over time, these filters become clogged, reducing efficiency and affecting performance. Knowing when to replace them ensures optimal fuel economy, engine longevity, and air quality inside the car. Please read this blog post by our team at Kimber Creek Ford in Pine River, MN, to learn more.
Discover the Top Tech and Safety Features of the 2025 Ford Escape
Signs It’s Time to Replace Your Air Filters
- Reduced Fuel Efficiency
A clogged engine air filter restricts airflow, making the engine work harder and consume more fuel. If gas mileage has dropped unexpectedly, it may be time for a new filter.
- Decreased Acceleration and Power
Sluggish performance and slower acceleration can indicate restricted airflow, which affects engine power. Replacing the air filter can restore efficiency.
- Unusual Engine Noises
A dirty air filter can cause the engine to produce coughing or sputtering sounds due to improper air-fuel mixture.
- Check Engine Light
Insufficient airflow can trigger the check engine light. If the light comes on, checking the air filter is a simple first step before seeking further diagnostics.
- Dirty or Musty Cabin Air
A clogged cabin air filter reduces ventilation efficiency, leading to unpleasant odors and increased allergens inside the vehicle.
Recommended Replacement Intervals
- Engine Air Filter: Most manufacturers recommend changing it every 12,000 to 30,000 miles, but dusty environments may require more frequent replacements.
- Cabin Air Filter: Typically needs replacement every 15,000 to 25,000 miles or at least once a year for optimal air quality.
Where Can I Get My Vehicle’s Front End Aligned in Pine River, MN?
Schedule Service in Pine River, MN
Regular air filter maintenance improves engine performance, enhances fuel efficiency, and ensures clean air inside the cabin. Checking the owner’s manual and monitoring signs of wear help determine the best time for replacement. Schedule service with us at Kimber Creek Ford in Pine River, MN, and get your vehicle’s air filter replaced.