A triangular engine with 18 cylinders? Surely that's an entry for the Odd Machines Hall of Fame. But it worked ... though it ...

After Rudolf Diesel started a revolution in the world of the internal combustion engine with his self-titled engine technology, the automotive world took a little while to catch up. Eventually, we ...

Toyota Australia believes diesel will survive only for another decade as emerging technologies like Performance Hybrid and hydrogen mature to replace the technology. Diesels have been traditionally ...

Hydrogen and ‘Performance Hybrids’ can deliver the same strengths as diesel powertrains, according to Toyota, which will signal the end of oil-burning engines. Toyota Australia believes diesel will ...

If you've had a diesel car or van in England or Wales that was made between around 2009 and 2020, you should decide NOW whether to join a group legal claim over emissions. The last few deadlines for ...

Some diesel engines are painted in very specific colors. There are multiple reasons for that, but the color can also tell you ...

When General Motors decided to make a diesel engine a permanent part of its light-duty truck lineup in 1982, it partnered with Detroit Diesel for a 6.2-liter V8 rated at 130 horsepower and roughly 240 ...

Most diesel truck owners understand how to put diesel exhaust fluid (DEF) in their trucks. However, some make the mistake of getting DEF in their fuel tank instead of the dedicated DEF tank. As the ...

Have you ever wondered how fuel gets from the tank of a car to its engine? Well, for a diesel engine, it all starts with the lift pump, which is a low-pressure pump that draws the fuel up and out of ...

Small speed reductions and mindful driving can improve diesel mpg by 3–5%, saving fleets thousands in fuel costs. Smart route ...

Vik is the Co-Founder and former Editor at MotorAuthority, a leading U.S. website covering performance and luxury cars. Since 2025, he has contributed to CarBuzz, blending his engineering background ...

As a small business owner, Liz understands the unique challenges entrepreneurs face. Well-versed in the digital landscape, she combines real-world experience in website design, building e-commerce ...