How Often To Change Synthetic Oil

Chevrolet Certified Service

 

How often do you change synthetic oil in your car? It’s a question our service team receives often. Most synthetic oils last between 7,500 and 15,000 miles, depending on the vehicle and the type of oil used. Refer to your owner’s manual for the specific oil change interval. If it’s time to bring your vehicle in for a synthetic oil change, schedule a service appointment at Cooper Chevrolet of Walterboro—we’re not far from Summerville.

Synthetic Vs. Conventional Oil: What’s The Difference? 

Compared to conventional oil, synthetic oil is more expensive. However, synthetic oil is more refined and can last longer. This also leads to better performance, which is why synthetic oil is typically recommended for high-performance cars. So, which is right for your Chevrolet vehicle? The best way to decide whether to use synthetic oil or conventional oil is to check your owner’s manual — it should clearly indicate which is recommended by the automaker. Usually, one is recommended for a particular model. It’s always best to follow the manufacturer’s advice. 

Why Choose Synthetic Oil?

While some customers avoid synthetic oil due to its higher cost, it offers several advantages that aren’t available with conventional oil. Here’s a closer look at the benefits synthetic oil can offer: 

  • Longer Oil Change Interval – Some vehicles that require synthetic oil can last as long as 15,000 miles between oil changes. Again, how often to change synthetic oil depends on what’s written in your owner’s manual. 
  • Better at Higher Temperatures – Synthetic oil doesn’t become as thin when subjected to the high heat of an engine. This allows it to last longer and perform better than conventional oil.
  • Better for Performance – Because synthetic oil can stay cleaner for longer, it’s often recommended for vehicles built for racing or rugged performance. It can be especially important for racing or off-roading near Beaufort.

Can You Mix Synthetic And Conventional Oil?

In a pinch, you can use a mixture of synthetic and conventional oil. It’s not recommended, though. You’re essentially diluting the performance advantages of synthetic oil. If your car requires synthetic oil, it’s best to use it.

How Much Is A Full Synthetic Oil Change?

The price of a synthetic oil change at Cooper Chevrolet of Walterboro can vary depending on the vehicle and the grade of oil used. Contact our service department for the most up-to-date pricing information. One of our friendly team members will be happy to provide you with a quote based on your car’s make, model, year, and trim. We also offer frequent service specials and oil change coupons. If you’re searching for an oil change near Hilton Head Island, it pays to turn to Cooper Chevrolet of Walterboro.

Schedule An Oil Change In Walterboro

If you’re unsure how often you need to change your synthetic oil or if your new SUV, car, or truck is due for an oil change, please contact us online or call us at (843) 549-6363. Our expert service team is happy to check your oil change interval and recommend either synthetic or conventional oil. We’ll have you back on the road in no time.

More from Cooper Chevrolet of Walterboro

  • 2026 Chevy Trax Exterior

    The new Chevy Trax stands out on the Walterboro streets thanks to its bold styling and sleek silhouette. Learn more about the 2026 Chevy Trax dimensions and colors in this exterior guide from Cooper Chevrolet of Walterboro.

  • 2026 Chevrolet Trax Interior: Dimensions & Features

    Compact and maneuverable, but surprisingly spacious, the 2026 Chevy Trax is made to fit any lifestyle. Visit Cooper Chevrolet of Walterboro to learn more.

  • 2026 Chevy Silverado 2500 Trim Levels

      2026 Chevy Silverado 2500 HD Trim Level Highlights 6 Available Trims: WT (Work Truck), Custom, LT, LTZ, ZR2, and High Country. Powertrain Options: Standard 6.6L V8 Gas (401 hp / 464 lb-ft) or available Duramax® 6.6L Turbo-Diesel V8 (470 hp / 975 lb-ft), paired with an Allison® 10-speed automatic transmission. Top Off-Road Performance: ZR2…

Saved Vehicles

You don't have any saved vehicles!

Look for this Save icon

Once you've saved some vehicles, you can view them here at any time.

Get Directions

351 N. Jefferies Blvd, Walterboro, SC, 29488
Cooper Chevrolet of Walterboro 32.906, -80.66763.