MotorTrend revisits its landmark 2004 comparison of the Toyota Prius, Honda Civic Hybrid, Honda Insight, and first-generation ...

Environmental advocates worry the plan could add to the persistent ozone struggle along Colorado’s Front Range. The complex ...

New double-cab pickup costs from £47,290 and promises diesel-rivalling work capability with enough battery range for many ...

Hydrogen for farm machinery takes centre stage as JCB continues developing new engines for its larger machines. The update ...

Diesel engines still have their place in the modern automotive world, but they're not without flaws. What is diesel regen?

These two major engine manufacturers are aligning with relaxed EPA guidance related to sudden derates due to DEF/emissions ...

RNG has arrived as a proven, bottom-line fuel strategy for Class 8 fleets. Clean Energy SVP Chad Lindholm says the ...

On July 3, 2026, President Trump pardoned early a dozen people who were convicted under the Clean Air Act for tampering with ...

Wyoming's most famous diesel “delete" mechanic Troy Lake, who was pardoned by Trump after a prison stint, advocated for the ...

No DPF. No AdBlue. Just a cast-iron block and a timing belt — and somehow this old VW diesel is still racking up half-million ...

Sapps Diesel & Truck Center is not the kind of place owner Brock Sapp wants people to find only after they have been ...

The Titan is discontinued, underpriced, and V8-powered — but some model years come with serious baggage. Here's how to buy ...