Add Yahoo as a preferred source to see more of our stories on Google. Green pump for diesel, blue for gas – but what's the difference? Jeffrey Greenberg/Education Images/Universal Images Group via ...

From cylinder deactivation to active grille shutters, carmakers go to significant lengths to increase fuel economy. What if the answer is simple? YouTuber Robot Cantina dropped a tiny diesel engine in ...

After graduating with an MBA, Jared pursued his love of cars by becoming an automotive journalist. An internship with CarBuzz grew into his current position as Editor At Large. Jared now flies around ...

Efficient diesel electric technology has been in use in railroad locomotives for years, so why hasn't it caught on in the ...

Any given garage or workshop can house a multitude of different small, diesel engine-powered implements, such as log splitters. The annoying thing about these many small engines is that, much like the ...

Trucking keeps the world moving by delivering goods every day of the year. Drivers spend long hours on the road to make sure ...

REUTERS - Italian car maker Fiat said it will supply 100,000 more small diesel engines to Suzuki Motor Corp's <7269.T> Indian unit, in addition to those already licensed, amid strong demand in the ...

Remember when the Ford Motor Company, General Motors, and what used to be Chrysler all offered light-duty pickup trucks with available turbo diesel oomph? Only the largest of the Detroit-based ...