Your vehicle is a complex machine with many moving parts and functions. In order to keep those parts moving freely and to reduce damage as well as to keep out water and dirt, one of the most important things you can do is keep engine parts protected and lubricated with an oil change. Regular oil changes are vital to the life of your engine and can extend its performance for years, keeping the engines free of sludge. Most manufacturers recommend changing your oil every 3,000-6,000 miles, depending on your vehicle use and the type of oil you are using. Oil changes are one of the easiest, most affordable, and most reliable ways to keep your car running smoothly and problem free.