The Importance of Regular Oil Changes for Engine Longevity thumbnail

The Importance of Regular Oil Changes for Engine Longevity

Published Jan 12, 25
1 min read


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

How Oil Changes Impact Engine Health

Your car’s engine relies on clean oil to lubricate its moving parts, reduce friction, and regulate temperature. Over time, oil breaks down and collects dirt, making it less effective. Without regular oil changes, this can lead to increased wear and tear, overheating, and even engine failure.

When Should You Change Your Oil?

The frequency of oil changes depends on your vehicle’s make, model, and driving habits. Here are some general recommendations:

  • 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

Always consult your car’s owner manual or ask a trusted professional to determine the best schedule for your vehicle.

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: If the oil on the dipstick is thick and dark, it’s time to replace it.
  • Loud Engine Noise: Old oil loses its ability to lubricate effectively, causing the engine to run louder.
  • Check Engine Light: The oil change or check engine light is a clear indicator.
  • 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?

While DIY oil changes are an option, professional services offer significant advantages:

  • Expert Handling: Professionals ensure that the correct oil type and amount are used.
  • Thorough Inspections: Professionals inspect filters, belts, and other components during the service.
  • Proper Disposal: Used oil is handled and disposed of safely, helping protect the environment.
  • Convenience: Save time and avoid the mess of doing it yourself.

Maintain a Healthy Engine with Regular Oil Changes

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!