Diesel engines have a lot of benefits over gas engines, and they're de facto powertrains for heavy duty trucks. What are some ...

The Telegraph’s motoring expert advises one reader on an Audi repair quandary, and another on their Golf’s failing fuel ...

The L5P Duramax diesel V8 is what powers heavy-duty work trucks like the 2025 Chevy Silverado 2500 HD and is an amazing powerhouse. It didn't exactly start off that way back in 1984 when GM first ...

The V8 engine is one of the finest powertrain types in the world of cars, but like with anything else, they're not perfect.

Boost your fleet's MPG with clean fuel injectors. Learn proven maintenance techniques to enhance diesel efficiency, cut costs ...

On July 3, 2026, President Trump pardoned early a dozen people who were convicted under the Clean Air Act for tampering with diesel emissions, months after the Justice Department stopped prosecuting ...

Drivers can expect a modest fuel price rise as excise relief ends, but the freight industry warns higher transport costs will ...

"Star Trek" tech seemed out of reach when it was first presented, but today much of it is old hat. Doors whooshing open without buttons or handles, hand-held (or wristwatch) communicators, and "padds" ...

On the same day last week that Air Products announced it was scrapping plans for its $4.5 billion "clean" hydrogen plant in Ascension Parish, which would have captured carbon emissions and stored them ...

A whopping 130 people, mostly children have tested positive in Pakistan’s Sindh province. An inquiry has revealed that ...