How Timely Oil Changes Extend Your Engine’s Lifespan thumbnail

How Timely Oil Changes Extend Your Engine’s Lifespan

Published Jan 19, 25
1 min read


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

The Role of Oil Changes in Engine Longevity

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. Without regular oil changes, this can lead to increased wear and tear, overheating, and even engine failure.

Recommended Frequency for Oil Changes

How often you need an oil change varies depending on your car's model and your driving style. As a general guideline:

  • 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

Refer to your owner’s manual or speak with an expert to determine the right oil change frequency for your vehicle.

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

Look for these signs to know when to change your oil.

  • Dirty Oil: Check the dipstick—if the oil is dark and gritty, it’s time to change it.
  • Noisy Engine: When oil is old, it can't lubricate as well, causing the engine to sound 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 you could change your oil at home, there are several reasons to leave it to the professionals:

  • Professional Expertise: Technicians ensure the right type and amount of oil for your vehicle.
  • Complete Inspections: Along with the oil change, technicians check filters, belts, and other key parts.
  • Responsible Disposal: Used oil is disposed of responsibly, reducing environmental harm.
  • Convenient Service: Save time and avoid the mess of doing it yourself.

Keep Your Engine Running Smoothly

Don’t wait for oil-related issues—schedule your oil changes with Car-X St. Louis today. Our experts are here to help you maintain a healthy engine for the long haul.

Curious about oil changes? Share your questions in the comments!