Under “normal” driving conditions, synthetic oil can go 10,000 to 15,000 miles, or six to 12 months, between changes. Follow ...

Colorado has approved the first independent recycling program for used automotive fluid containers under its extended ...

Vegetable oils are everywhere, and almost everyone has an opinion about them. From clever marketing in supermarket aisles to ...

Waste oil management remains one of the most critical yet often overlooked aspects of industrial, commercial, and automotive ...

From the stopwatch/fifth-wheel/radar era to GPS and from 0–60 and the quarter mile to the figure-eight test and more, we’ve come a long way.

Discover why KOH equivalence is used to report TBN values and how it ensures consistency across oil condition monitoring ...

Mileage amounts might range from 3,500 to 5,000, 7,500 or even 10,000 miles, Townsend said. The type of oil – synthetic, ...

I went to Sonoma for a NASCAR race and found out heat is the bad guy, fluids are the secret weapon, and Valvoline’s engineers are basically mad scientists with pit passes.

ATLANTA — An Atlanta woman says her Mercedes-Benz engine was destroyed just weeks after an oil change, and now she’s in a battle with the dealership over who should pay for the costly repair.

We here at GM Authority get a lot of questions from owners asking about about the recent L87 GM engine recall, one of the most common of which is what happens when an affected vehicle passes GM’s ...