Diesel-powered vehicles have carved out a space among drivers as a go-to option for durability, fuel efficiency, and raw performance. They have a longstanding reputation for being able to handle ...

For our industry, the year 2027 means meeting lower NOx standards while using less fuel. Under old diesel design rules, this would be quite problematic because NOx forms at the high cylinder ...

The dictionary defines volatile as “liable to change rapidly and unpredictably.” That is a good way to describe diesel fuel prices. Data from the U.S. government charts diesel fuel prices from 1995 to ...

For more than four decades, Henry Albert, owner and operator of Albert Transport, has made a career out of proving that fuel efficiency isn’t just a function of technology — it’s a mindset. Since ...

Not long ago, 28 miles per gallon would have been a perfectly fantastic highway fuel economy rating on the window sticker of a midsize sedan, and here we are just a few years later, with a fullsize ...

When looking for a heavy-duty diesel like the Ford 6.0-liter Power Stroke (2003-2007), figures like torque and towing capacity are usually at the top of the list. However, fuel economy is one aspect ...

People buy green{}cars{}for many reasons: to save money and/or to save the planet. But fuel savings don't automatically translate into cash savings. Diesel{}vehicles{}typically cost more than ...

Volvo Trucks has introduced a new generation of its I-Roll technology. The upgrades adds new engine stop/start functionality. Volvo said the technology is a world first in the heavy-duty truck ...