Diesel-powered pickup trucks have been around for the better part of four decades now on a mass-market scale, but there have been some that came about even earlier than that, such as International's ...

Explore whether a small mini skid steer like the RS04 diesel can handle real work with a breakdown of its strengths ...

Diesel is making a comeback in North America and there are more than a few cars out there outfitted with torquey, yet fuel efficient engines. With obvious models like the Jetta or Golf TDI, there are ...

We don't know if you're aware of this, but the Mercedes-Benz B-Class was, for many years, the best-selling car in Germany. Not the Golf, not the 3 Series. There's a new generation out this year and it ...

If you’re into absurd yet functional engine swaps, you might be familiar with the YouTube crew at Rich Rebuilds. The maniacal mechanics have done just about everything you can to a Tesla, including ...

If you are car shopping, you may want to know: Do diesels make economic sense? The short answer: If you drive a lot of highway miles, a diesel may add up for you. Diesel models cost more than their ...

DETROIT -- BMW AG still is considering a diesel-powered vehicle for the United States, but that won't happen until the automaker knows it can sell it in all 50 states. "This will take us a little more ...

Gas prices are at their lowest level in years, and that's triggered a flurry of speculation from analysts that sales of hybrids and other fuel-efficient vehicles will suffer. That in turn has led to a ...

Of the three brands caught up in the Volkswagen diesel emission scandal in the U.S., Porsche was by far the least affected. It had sold only one diesel model, a version of its Cayenne performance SUV ...

The oil crisis of the 1970s brought a crop of smaller cars, and for the first time in many years Detroit manufacturers were forced to learn how to make small diesel engines. But prices at the pump ...