When you find yourself in the market for a new vehicle, you may have to pick between a diesel- or gas-powered car. As a fuel, diesel may be a little more expensive than gas, but it comes with a host ...

Three-cylinder diesel engines have not disappeared from the market, but they now occupy a narrower, more specialized corner of the powertrain world than they did a decade ago. They continue to be ...

The automaker is relaunching small diesel cars, which begs the question: With gutted emissions in the US, could diesels be ...

NEXT-GEN SMALL-ROAD MOTIVE POWER, RAILWAY AGE MARCH 2025 ISSUE: Short lines and switching operations face several hurdles if they want to acquire locomotives powered by fuels beyond diesel. For ...

Locomotives that run on diesel can be electrified. This would both cut CO 2 emissions and significantly reduce overall energy consumption, according to a new study. Researchers at SINTEF have now ...

No more small diesel engines for VW, Skoda model range in India after BS-VI emission regulations come into force in 2020.

Inline-six engines are well-balanced, and they have a great history of being reliable. Four engines in particular are especially notable for their longevity.

While the list of car brands that still use diesel engines in 2025 is increasingly small, diesel still dominates when it comes to heavy-duty trucks. There are a number of reasons why diesels are the ...

Much to delight of railway enthusiasts, diesel engines clag and snarl and belch out fumes, much to the consternation of just wanted to get to work on time. While the majority of high-speed railway ...