So how often should you change your oil? It depends on many factors, including the way you drive, how old your engine is, and where you live. Many mechanics will recommend you change your oil every 3,000 miles. Automobile manufacturers might suggest a longer intervals, such as 5,000 miles. If you use special synthetic oil, you might be able to go 10,000 miles between oil changes!
For most people, an oil change every 5,000 miles would probably be just fine. You might want to consider changing your oil more often, though, if you tend to drive at high speeds, have an older engine or live in an area that is particularly hot, cold, or dusty.