A lot of people are surprised to hear that regular maintenance and replacement of air filters in your car increases your fuel economy! Your engine needs clean and pure air to function efficiently, and gas mileage is one of the first things to be affected by a dirty filter.
Air filters are important for fuel economy!
The average family car needs about 12 thousand gallons of air to burn just one gallon of gas! That’s a LOT of air!
Engine air filters are necessary because they prevent fine particles like dirt and dust from getting inside your engine and causing damage to the walls, pistons and piston rings. Air filters are your main line of defense from the hazards of daily driving.
Many drivers neglect to change air filters regularly, thinking that a dirty filter is better than no filter at all. A dirty, clogged filter starves your engine of the air it needs to work properly and causes stress on the engine- making it work harder and significantly raising the overall fuel economy of the vehicle.