How Often Should You Change the Engine Air Filter?
You should change the engine air filter once every 12,000 to 15,000 miles. However, you should keep an eye for the common symptoms of a bad engine air filter where you must replace it before then: Weird engine noises Lack of power Reduction in the fuel economy Check engine light illuminating Dirty filter Engine misfiring … Read moreHow Often Should You Change the Engine Air Filter?