When it comes to maintaining your car, few decisions are as important as the type of motor oil you use. Motor oil is the lifeblood of your engine, reducing friction, keeping components lubricated, and ...

If your vehicle requires high-performance synthetic oil, you might be able to extend your oil change intervals slightly — that's because high-quality synthetic oils are designed to last longer ...

If it's time to change the oil in your lawn mower, you might be wondering whether it would benefit from the same synthetic ...

Regular oil changes are crucial to vehicle maintenance and play a significant role in keeping your engine running smoothly. However, knowing how often you should change your oil can be challenging, ...

Consumer Reports presents the advantages and downsides of using synthetic oil in your car, and why you might want to consider synthetic engine oil.

CR shares five things to know about oil changes for your car, including when and how often to change the motor oil and whether your car needs synthetic oil.

While changing your oil every 3,000 miles was standard practice many years ago, modern lubricants and advances in engine materials and tolerances have largely made that frequency unnecessary.

An auto shop worker explains why they decided to shorten their oil change intervals, citing worsening engine quality.

When Should You Change Your Synthetic Oil? Well, that depends, so we'll explain the facts behind the proper interval to change your car's synthetic oil.

Our picks for the best oil filters will keep your engine oil clean to better protect your car between oil changes.

Knowing when to change your oil can be difficult, especially since there can be disagreements on the topic. Here's everything you need to know.

Some manufacturers specify different oil change intervals for normal, severe, and extreme use. If you use your vehicle regularly for towing, for example, consider following a more frequent oil ...