Motor oil additives promise less friction, better fuel economy, more power, and longer engine life—but the testing tells a much more complicated story. Popular additives are put through cold-flow, ...

Under normal circumstances, most modern engine oil and gasoline brands work fine on their own to keep your engine running smoothly. But there may be cases where even the best of them could use a ...

Choosing the right motor oil is one of the most overlooked decisions car owners make. It directly affects engine longevity ...

Oil is never just oil, especially when it comes to our vehicles. Some gear oils, for example, will have an "EP" designation; ...

Oil additives play an essential role in maintaining car engine health. They provide additional lubrication, protect against wear and tear, and help remove impurities and build-up from your engine.

Alternative fuel-compatible lubricant additive systems are gaining demand as biofuels, hybrids, and hydrogen engines drive need for advanced oxidation and corrosion control. NEWARK, DE / ACCESS ...