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

Motor oil comes in a variety of forms, designated by pairs of numbers, but the most common two are 10W-30 and 10W-40. What's ...

While mower maintenance is infrequent, it’s also important to do properly—starting with the correct type of oil for lawn ...

The former accounts for the fun stuff, like PlayStations, jet skis, and Stratocaster guitars, while the latter could include wall grout, fungal foot powder, and motor oil. Motor oil is one of ...

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

Oil futures settled higher Wednesday, finding support from overall weakness in U.S. dollar, as well as data from the Energy ...

You might recall I pulled the cylinder head of the Jeep some two months ago to inspect the piston. In the end, I decided to ...