What does an Air Filter do?
Air flow is an important part of the combustion process that powers your vehicle’s engine. Air is drawn into the engine through the air filter, which, as the name suggests, cleans and filters the air to keep impurities such as dust, pollen and insects from damaging internal engine components.

What are the benefits of an Air Filter Replacement?
A dirty or clogged Air Filter reduces the amount of air that can be drawn into the engine, which can reduce engine performance and fuel economy. Periodic Air Filter Replacement is good preventative maintenance. By replacing a dirty Air Filter, you can protect your engine and maintain engine performance. You may improve your gas mileage, too.

When should I replace my Air Filter?
Oil Can Henry’s checks your Air Filter as part of our Famous 20-Point Full-Service Oil Change.

Replacement intervals for your air filter will vary, based in part on your driving conditions. A good rule of thumb is to check your Air Filter regularly and replace it every 10,000 – 15,000 miles. Refer to your vehicle owner's manual for recommended service intervals.

Also refer to our Cabin Air Filter Replacement service.