How do you change air filter on a 2009 Mazda 3?

To change the air filter on a 2009 Mazda 3, first, open the hood and locate the air filter housing, which is typically on the driver's side. Release the clips or screws securing the housing cover and carefully lift it off. Remove the old air filter, making note of its orientation, and insert the new filter in the same position. Reattach the housing cover and secure it with the clips or screws.