MotorTrend revisits its landmark 2004 comparison of the Toyota Prius, Honda Civic Hybrid, Honda Insight, and first-generation ...

Mazda spent nearly a decade bringing Skyactiv-D diesel to the US, but emissions hurdles, bad timing, and the 2019 CX-5's weak ...

The Chrysler 426 Hemi swept Daytona in 1964 with massive valves, cross-bolted mains, and 425 hp — built to survive anything.

Piper's DeltaHawk-powered Seminole DX flew for the first time July 2, a Jet-A diesel trainer aimed at flight schools facing ...

Everllence launches HydroMonia to adapt engines for hydrogen and ammonia, aiming for carbon-free power plants.

The change in the Diesel prices is an advantage for the consumer, as the customers keep an eye on the prices and can buy Diesel when the prices go down. As the change in the price will be very small, ...

Diesel engines still have their place in the modern automotive world, but they're not without flaws, one of the major ones ...

Biodiesel can reduce emissions, improve fuel-system lubricity and use existing diesel infrastructure. But NACFE’s Messy ...

XP95 is designed for modern and high-performance vehicles, while XP100 is an ethanol-free, ultra-premium fuel mainly meant ...

Check out the technical specs of the BMW 2 Series Gran Tourer (2018-2023) 218d with 150 PS, an automatic transmission and ...

Updated diesel engine software gives truck operators more time to address emissions-system issues while staying compliant ...