The engines that power the vehicles we drive are exceptional machines. They're capable of generating insane amounts of power in a relatively confined space, and they can generally be expected to ...

It's been dubbed the "diesel dupe". In September, the Environmental Protection Agency (EPA) found, external that many VW cars being sold in America had a "defeat device" - or software - in diesel ...

Like any other stored commodity, diesel fuel deteriorates with time, especially if it is kept motionless in tanks used for fleet systems, marine engines, or backup generators. Recognizing bad diesel ...

Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

Kia India has just launched more affordable diesel automatic variants of the Kia Sonet. Prices for the diesel-automatic variants of the Kia Sonet now start at Rs 9.77 lakh (ex-showroom), making the ...