Diesel engines have been a long running staple in a number of vehicles (read: trucks) for a very long time. It's still the better engine choice over gasoline when it comes to hauling power, which is ...

Diesel cars are more unpopular than ever with just one in 17 new cars on the market using this kind of internal combustion engine, according to a new report. This marks a huge change over the last ...

Diesel vehicles are rapidly losing ground in the U.S. automotive market as stricter emissions regulations, the expansion of eco friendly vehicles, and shifting consumer preferences accelerate a ...

There is now less than a third of the number of diesel cars on sale than a decade ago, but a limited supply and what appears to be a consistent demand seems to prop up the used values of vehicles that ...