It is a technology that melds a diesel engine's high efficiency and massive torque with a gasoline engine's low emissions and smooth running. And it could be the next big evolution of the internal ...

Black exhaust smoke, tractor-like engine noises, and sluggish performance: all things that were associated with diesel engines. And I say “were” because they’re mostly a thing of the past. Modern ...

Fuel economy has always been a prime consideration. For some, the solution will be a switch to an electric car – although ...

Engine swaps and doing other modifications on your car are so popular today. Not to mention, there are so many options out ...

Volkswagen claims its recently launched 1.5TSI ACT micro-hybrid 130PS petrol engine is as efficient as a diesel. Features include temporary cylinder deactivation and complete engine shut-off plus ...

NOT to belittle the success Tesla Motors has had with its Model S luxury electric car—outselling its petrol-powered equivalents since being launched last year—the prospects for battery-powered ...

Diesel and gasoline engines might look alike under the hood, but they use oil in very different ways. Gas engines run cleaner, but diesels create much more soot, crank out higher compression forces, ...

Diesel engines are renowned for their remarkable low-end torque, longevity, and sterling fuel economy. Diesel fuel packs 10% to 15% more energy than gasoline or petrol, enabling it to go 35% farther ...

A tech firm smashed the record for diesel engine thermal efficiency, hinting at future fuel savings for both motorists and businesses. Achieving a whopping 53.09 per cent in thermal efficiency, this ...

It is widely known that diesel engine oils contain more Zinc (ZDDP) than regular passenger motor oils, but does that make a diesel engine oil (HD) a good choice for hot rods or race cars? To answer ...

An oil change is a great starter task for anyone learning about car maintenance, but picking the right oil for the engine to is just as important as technique, especially when faced with deciding ...