The polarizing 6.0 Liter Power Stroke was supposed to rise to the top of the segment, instead it's many problems caused its fall from grace.

Texas-built Defender 90 gains legendary Mercedes OM617 diesel power and multi-fuel capability for extreme reliability.

Built on its long-running Heavy-Duty Engine Platform, Daimler Truck North America’s new Gen 6 diesel engines utilize a novel ...

After the oil crisis of the 1970s and more stringent emissions standards that followed, manufacturers across the globe began ...

A lot has changed in seven years, when Daimler Truck North America (DTNA) began working on its sixth-generation Detroit ...

Hello Paul, several members of my household use the same car, and everyone drives differently; some accelerate hard, others ...

The 1988 model 7140 Case IH tractor always starts even on the coldest days. For the number of hours it's been used, this machine is a real jewel.

These downsized four-cylinders outshine last-gen V6s in innovation, power, and more.

We take the new Tata Sierra to meet the original Sierras from the 1990s at its birthplace in Sanand. Tap here to read full feature.

The polarizing 6.0 Liter Power Stroke was supposed to rise to the top of the segment, instead it's many problems caused its ...

Detroit's DD13, DD15, and DD16 engines get a pre-SCR boost, 3% fuel-efficiency gains, and familiar service intervals as ...

There are a few factors that can influence the retail price of diesel fuel. These include: The cost of crude oil: Diesel is made from crude oil, so the price of crude oil can have a big impact on the ...