There’s been an ongoing migration for many years away from conventional diesel engine oils toward synthetic and synthetic blends, and Chevron Lubricants' Delo brand is expediting that transition on ...

While the purpose of a diesel engine is the same as a conventional one, to carry your car along the roads, there are several differences in how a diesel engine operates. From the fuel that it uses to ...

Diesel is dead? Not quite yet. Achates announced Friday that it has produced a heavy-duty, two-stroke diesel engine with near-zero emissions that costs less than a conventional engine and is expected ...

PARIS (AP) — Hybrids and electric cars may get top billing. But at the Paris Auto Show, conventional engines are showing they have plenty of mileage left. New gas and diesel models have carbon ...

ABSTRACT A kinetic carbon monoxide (CO) emission model is developed to simulate engine out CO emissions for conventional diesel combustion. The model also incorporates physics governing CO emissions ...

Although most drivers might not pay it too much thought, picking the right motor oil can have a significant impact on the expected life of the engine's components. There are so many oils to pick from ...

Hybrids and electrics are still not driving automotive industry profits nor have they grabbed any serious market share in years of being ballyhooed as the way ahead. In fact, automakers from Fiat to ...