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

If you've ever examined the packaging on your engine oil, you may have noticed a letter C among all the other information.

The Ford 6.7-liter Power Stroke diesel engine is known for reliability and durability. What type of oil does it use, and how ...

If you’re a powersports enthusiast, you already know how important oil is to your engine. It is the main barrier between having a good time and ruining a ride with a costly breakdown. Your motor ...

Some of the best motor oil brands have been refining their products since the internal combustion engine was first created and have had long and illustrious histories in motorsports, flight ...

Motor oil is an engine’s lifeblood ... call for oil changes every 5,000 or 10,000 miles (and sometimes more). The best place to find the exact oil change interval recommended by the manufacturer ...

A Honda CR-V owner that has always stuck to the factory maintenance intervals may have dodged a bullet, as a repair shop may ...

One Tacoma owner ditched Toyota’s recommended oil for something thicker, and the results have sparked a heated debate. Is ...

After a long winter’s rest, your lawn mower may need a nudge before springing to life. These steps will help you get it up ...

On the Honda 3.5L V6 (and others), the Variable Valve Timing and Lift Electronic Control (VTEC) system boosts performance and ...