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Why Regular Oil Changes are Crucial for Your Engine

Published Jan 23, 25
1 min read


Maintaining your engine’s health is easy with regular 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. Over time, oil degrades and picks up debris, making it less efficient. Without regular oil changes, this can lead to increased wear and tear, overheating, and even engine failure.

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
  • For newer vehicles using synthetic oil: 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.

Signs Your Car Needs an Oil Change

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

  • Dark or Dirty Oil: Examine the dipstick: if the oil appears dark and dirty, it’s overdue for a change.
  • Loud Engine Noise: Old oil can't lubricate the engine as effectively, leading to increased engine noise.
  • Oil Change Light: The oil change or check engine light is a clear indicator.
  • Smoke from the Exhaust: Blue or gray smoke may mean your oil is burning, signaling an issue.

Why Professional Oil Changes Are Worth It

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

  • Expert Handling: A professional technician will select the appropriate oil and ensure proper amounts.
  • Thorough Inspections: Professionals inspect filters, belts, and other components during the service.
  • Responsible Disposal: Used oil is handled and disposed of safely, helping protect the environment.
  • Save Time: Save time and avoid the mess of doing it yourself.

Maintain a Healthy Engine with Regular Oil Changes

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.

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

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