Any certified gearhead knows that diesel engines do not use spark plugs. But why not? If power in an engine is created by combustion or explosion of flammable liquids, won't a spark plug in a diesel ...

Based on our real-world tests, here’s a look at the fuel efficiency figures of the 2.2 turbo-diesel automatic version of the Mahindra XUV 7XO.

The Tata Altroz Accomplished S Diesel is a premium hatchback that combines strong safety, modern features, and efficient ...

Most people pump diesel without thinking about what's in the nozzle, but the stuff has a long journey before it hits your fuel tank. Diesel doesn't magically come out from underground — it's ...

The other two engine options include a 1.2-litre NA prior with 82 hp and 115 nm, paired only with a manual gearbox. There’s ...

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 ...

You own a diesel-powered vehicle and are thinking of giving it a tuneup. But does your diesel even have spark plugs to change? The short answer is no, diesel engines do not have spark plugs. Instead, ...

If you've spent any time with diesel truck buffs, chances are you may have heard some of them boast about the Power Stroke. But did you ever ask yourself what exactly the Power Stroke really is? Well, ...

Nathaniel is an experienced automotive writer with more than 10 years of automotive writing under his belt. From model reviews to industry politics to new innovations and development, he covers a wide ...