Let’s explain all of those confusing numbers, letters and terms to help you choose the right oil for your car.

Changing a lawn mower's oil isn't a task you have to do often, but when you do have to do it make sure you have the right oil at the ready.

Here's how to check the six essential fluids in your car. After fuel (unless you have a fancy EV), oil is your car's most ...

If you've worked with cars for a while or have owned a few, you probably know that different vehicles use different types and classifications of engine oil. These oils are designed to lubricate an ...

Keeping up with routine oil changes is one of the most effective ways to help maintain engine health and longevity. While ...

“The old belief that if you start an engine on one brand/type of oil that you should stay with that oil is really part of a long-standing myth,” says Mark Betner, manager of heavy-duty engine ...

The automotive world is constantly evolving, and so is the motor oil that keeps our engines alive and running smoothly.The ...

but picking the right oil for the engine to is just as important as technique, especially when faced with deciding whether to use diesel or conventional engine oil. Much like the fuel you fill ...

Probably the most important thing you can give your elderly car, aside from regular maintenance, is high-mileage engine oil. What exactly is high-mileage oil and when should you use it?