How Timely Oil Changes Extend Your Engine’s Lifespan thumbnail

How Timely Oil Changes Extend Your Engine’s Lifespan

Published Jan 26, 25
1 min read


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

Recommended Frequency for Oil Changes

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

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

Pay attention to these warning signs that indicate it’s time 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: Old oil loses its ability to lubricate effectively, causing the engine to run louder.
  • Oil Change Light: If the oil change light or check engine light appears, it’s a sign to change the oil.
  • Visible Exhaust Smoke: Smoke coming from your exhaust, especially blue or gray, could indicate burning oil.

Why Choose Professional Oil Change Services?

While you could change your oil at home, there are several reasons to leave it to the professionals:

  • 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.
  • Proper Disposal: Technicians dispose of used oil properly, minimizing environmental impact.
  • Convenience: Skip the hassle of a DIY oil change and enjoy professional service.

Keep Your Engine Running Smoothly

Avoid the hassle of engine problems—book your oil change at Car-X St. Louis today. Our experts are here to help you maintain a healthy engine for the long haul.

Have questions about oil changes? Let us know in the comments below!