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Why Regular Oil Changes are Crucial for Your Engine

Published Jan 21, 25
1 min read


Maintaining your engine’s health is easy with regular oil changes.

How Oil Changes Impact Engine Health

Clean oil is essential for your engine to function efficiently, reducing wear, tear, and overheating. As oil ages, it becomes contaminated with dirt and loses its effectiveness. Failing to change the oil can cause premature wear, overheating, and potential engine damage.

When Should You Change Your Oil?

How often you need an oil change varies depending on your car's model and your driving style. Generally speaking, the following guidelines apply:

  • For older vehicles using conventional oil: Every 3,000 to 5,000 miles
  • Newer vehicles with synthetic oil should have oil changes every 7,500 to 10,000 miles

Check your owner’s manual or consult a mechanic to figure out the ideal schedule for your car.

Warning Signs It’s Time for an Oil Change

Pay attention to these warning signs that indicate it’s time for an oil change:

  • Oil That Looks Dark and Gritty: Examine the dipstick: if the oil appears dark and dirty, it’s overdue for a change.
  • Engine Running Loud: Old oil loses its ability to lubricate effectively, causing the engine to run louder.
  • Dashboard Warning Light: The oil change or check engine light is a clear indicator.
  • Visible Exhaust Smoke: Smoke coming from your exhaust, especially blue or gray, could indicate burning oil.

Why Professional Oil Changes Are Worth It

Although you can change oil yourself, professional services have distinct benefits:

  • Expert Handling: Technicians ensure the right type and amount of oil for your vehicle.
  • Comprehensive Checks: In addition to changing the oil, professionals check various essential components.
  • Eco-Friendly Oil Disposal: Technicians dispose of used oil properly, minimizing environmental impact.
  • Save Time: Save time and avoid the mess of doing it yourself.

Keep Your Engine Running Smoothly

Don’t wait for oil problems to affect your car’s performance. Schedule regular oil changes with Car-X St. Louis, your trusted car servicing provider. Our team is ready to help keep your engine in top condition for years to come.

Got oil change questions? Ask us in the comments!