Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, GM ...

Diesel engines like the 3.0L Duramax require special maintenance, including the use of DEF, or Diesel Exhaust Fluid. Now, GM ...

BRUSSELS—The European Union proposed watering down rules that would have effectively banned the sale of new combustion-engine cars in the bloc from 2035, after heavy pressure from the automotive ...

Honda has come up with a electronic forced-induction V3 motor that we’re probably going to see in a future sportbike. Honda revives the rare V3 engine layout with a modern, four-stroke, ...

It may seem like a horse-drawn Zeppelin, but Astro Mechanica seems to be all-in on its revolutionary hybrid-electric supersonic jet engine as it partnered with UK-based engineering firm Helix to add ...

How the Coyote V8 was developed, all the generation updates and their specs, a summary of the supercharged variants, and a few known Coyote problems. The Ford Coyote engine is a modern, naturally ...

Freightliner Trucks, a subsidiary of Daimler Truck North America, worked with Sierra Space on high-speed runway tow tests for the Dream Chaser autonomous spaceplane, designed to transport pressurized ...

A fifth-gen Freightliner Cascadia supported high-speed runway tests for Dream Chaser, an autonomous spaceplane designed by Sierra Space to transport pressurized and unpressurized cargo to and from low ...

We may receive a commission on purchases made from links. For much of the U.S., the concept of an engine block heater is a foreign one. Even areas like the mile-high city (Denver), which faces its ...

Engine manufacturer Pratt & Whitney will use new digital design technology to accelerate its work on the XA103, its submission for the U.S. Air Force’s Next Generation Adaptive Propulsion (NGAP) ...

Even restricting this topic to "production engines," this one's still going to be a tough nut to crack. Some obscure government-backed automaker in a country with a triple-digit population might have ...