Engine oil and transmission fluid look similar, have similar viscosity, and even perform some of the same functions, but it's ...

Choosing the right engine oil is important to give your vehicle a longer life. Mineral oils suit older cars, while ...

Newer Honda models, according to a lawsuit filed in the state of Illinois, have a potentially catastrophic defect in the ...

For that reason, it is critical to understand the importance of oil viscosity in diesel engines, as it plays a major role in ...

That’ll allow the OEMs to potentially extend oil drain intervals. So when you have better oxidative stability, because ...

Engine oil needs to form a protective film, which prevents metal to metal contact. “An old axiom in the lubricants business is to use the lightest viscosity oil that will adequately protect the ...

Lubricants are made up of 90% base oil and 10% additives, with base oils containing petrochemical fractions such as ...

“Engine oil recommendations are based on engine oil API certification categories, and a viscosity recommendation for specific engines may include additional engine manufacturer approval ...

Those numbers refer to the viscosity – or ‘thickness’ – of the oil. Modern oils are generally thinner, allowing the oil to flow around the engine quickly when the car is started ...

If you live or drive in hot or cold weather climates, then you will need an engine oil with a different ‘weight rating’. An oil weight rating refers to the oil’s viscosity or how thick the ...

Discover how to select the best engine oil for your vehicle, understanding types, grades, and manufacturer guidelines for optimal performance.

The global engine oil market is driven by rising auto sales in developing countries, demand for high-mileage vehicles, and the need for low-viscosity motor oil. WILMINGTON, DE, UNITED STATES ...