It’s not just because stakeholders want better performance from engine oils in more demanding conditions—external fa …

ILSAC GF-6 makes its debut this month, but trouble is already brewing around LPSI prevention as engine oils age. A new t …

ILSAC GF-6 is on its home stretch to commercial introduction on May 1, but automakers and the lubricant industry are que …

The next heavy-duty engine oil category in North America is not expected for seven years, and industry insiders worry th …

After previously saying it would release Dexos1 Gen 3 in January and begin commercial licensing during the second quarte …

Engine oil viscosities for light-duty vehicles have become ever lower over the past few decades. Developments have been …

Running a prosperous lubes business in todays marketplace is no easy task. Several manufacturers give advice and share t …

With stricter emissions regulations looming, the industry is already catching a glimpse of PC-12.

With engine oils based on Group III picking up market share and the cost of approvals rising, discontent is bubbling up …

A proposed new engine oil specification development process would disconnect engine test development from the specificat …

The API Lubricants Group closed the last key Base Oil Interchange/Viscosity Grade Read-Across task force ballots and ind …

The North American auto industry now has a formal schedule for commercial introduction of the next passenger car motor o …

The American Petroleum Institute announced on May 15 that the Caterpillar Oil Aeration Test, or COAT, was again availabl …

With its ability to save time and money, can the Single Technology Matrix carve out a larger place in engine oil approva …

It has taken over seven years, many test development delays and missed schedules, but the end is finally in sight for IL …

Automakers and the lubricant industry are closer to wrapping up the long-delayed ILSAC GF-6 passenger car motor oil cate …

An American Chemistry Council committee proposed a plan last week for the ILSAC GF-6 passenger car engine oil category t …

Automaker and oil company representatives say their biggest concerns about European use of engine tests developed in Nor …