The Importance of Regular Oil Changes for Engine Longevity thumbnail

The Importance of Regular Oil Changes for Engine Longevity

Published Jan 10, 25
1 min read


Keep your engine healthy and extend your car’s lifespan with timely oil changes.

How Regular Oil Changes Benefit Your Engine

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. If left unchecked, old oil can cause excessive wear, overheating, and severe engine problems.

How Often 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 conventional oil in older vehicles: Oil changes should happen 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.

How to Know When It’s Time for an Oil Change

These are the signs your car is ready for an oil change:

  • Dark or Dirty Oil: If the oil on the dipstick is thick and dark, it’s time to replace it.
  • Loud Engine Noise: When oil is old, it can't lubricate as well, causing the engine to sound louder.
  • Oil Change Light: If the oil change light or check engine light appears, it’s a sign to change the oil.
  • Smoke from the Exhaust: If you see blue or gray smoke, your oil may be burning, signaling a problem.

Why Choose Professional Oil Change Services?

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

  • Professional Expertise: Professionals ensure that the correct oil type and amount are used.
  • Thorough Inspections: Professionals inspect filters, belts, and other components during the service.
  • Eco-Friendly Oil Disposal: Used oil is handled and disposed of safely, helping protect the environment.
  • Save Time: Let the experts handle it, saving you time and avoiding the mess.

Keep Your Engine Running Smoothly

Avoid the hassle of engine problems—book your oil change at Car-X St. Louis today. Let our professionals keep your engine running smoothly for the long term.

Got oil change questions? Ask us in the comments!