This 1973 Caterpillar D4D hasn’t run in ages, but today we’re giving it a real shot. From checking fuel and fluids to coaxing ...

Global diesel crack spreads surged from $16.7/bbl in early January 2025 to $34.17/bbl in November, before easing as Russian supply recovered, with cracks averaging $21.7/bbl in January 2026 so far.

Who was known as America's greatest diesel engine maker? You'd probably say Caterpillar or Cummins, but some old timers might argue that Detroit Diesel takes the crown. While this makes for a ...

U.S. diesel prices fell sharply in December and EIA forecasts a modest decline in 2026, with average retail prices expected to reach about $3.50 a gallon. Lower crude prices and a projected 2 million ...

EXCLUSIVE: Fast & Furious star Vin Diesel will now write the feature take of Mattel Studios’ Rock ‘Em Sock ‘Em Robots. Vin Diesel’s attachment to the project as a star and a producer under his One ...

Many gas stations host diesel pumps that can be easily confused with gas pumps. Pumping diesel into your gas car can wreak havoc on its systems, forcing you to call a tow truck and mechanic.

Renewable, biomass-based diesel fuels don't compromise vehicle performance or force fleets to reconfigure their operations. The rollback of federal and state truck emission regulations that had ...

Buy a plug-in hybrid and never plug it in, and congratulations: You’ve invented the world’s most complicated way to waste fuel. There's really no point in buying one if you don't charge it, and this ...

Watch the process of cranking up a classic Caterpillar machine. Elon Musk is telling his followers to cancel Netflix subscriptions. Here's what's happening New COVID variant ‘Stratus’ on the rise, ...

What do New York City’s mayoral frontrunner Zohran Mamdani and Diesel’s creative governor Glenn Martens have in common? They both love a scavenger hunt. Following last month’s “Zcavenger Hunt” that ...

Diesel engines have long been a popular choice for pickups, vans, and big SUVs in many important markets, but their days could be numbered – or at least that’s what Toyota Australia thinks. What will ...

Diesel and gasoline engines might look alike under the hood, but they use oil in very different ways. Gas engines run cleaner, but diesels create much more soot, crank out higher compression forces, ...