How Do Routine Oil Changes Extend the Life of My Used Car?

by Roughlock Auto
4/22/2025 - Spearfish, SD

Bringing your vehicle in for used car oil changes may feel like one extra chore to remember, but the truth is that there is no better way to ensure vehicle safety and efficiency. Oil changes can make all the difference when it comes to the health of your vehicle, and our team at Roughlock Auto is here to share why. Schedule the oil change service you can trust at our dealership.

It Protects Your Engine From Debris

One of the primary functions of the oil and the filter is to capture dirt and debris that kick up from the road before they can get into the engine compartment and cause damage. Over time, the oil and filter become saturated with this debris, and are no longer as effective at protecting the engine. By changing the filter regularly, you help to keep the engine safe, reduce the risk of damage, and extend your car’s life.

It Prevents Overheating

The oil also helps to keep the engine cool. With all the moving parts in the powertrain system, there is a great amount of friction and heat produced while driving. By circulating, the oil keeps the engine cool and reduces the chance of overheating.

It Lubricates Parts

Oil is also useful for making sure parts don’t rub together. When the oil becomes old or saturated, parts may grind or scrape, which can lead to costly repairs or replacements. It can also lead to more significant damage within the engine compartment. Oil changes help to prevent this.

Schedule Oil Change Service in Spearfish, SD

No matter what your vehicle service needs might be, you’ll find the support you deserve at Roughlock Auto in Spearfish, SD. We’ll work hard to keep your pre-owned vehicle running right, so you can focus on the road ahead. Make an oil change appointment today!

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