Diesel engines have pistons that look different from the ones you'd see with a gas engine. There's a reason why that's the ...

Ferrari is exploring a groundbreaking approach to the internal combustion engine, as revealed by a recent European patent ...

Ship designers could use any kind of engine they choose, but they overwhelmingly opt for diesel engines. What's the reason ...

Kia is recalling over 100,000 vehicles due to issues involving the piston oil ring. The affected vehicles are Kia MY SOUL and ...

Although Ferrari’s patent only specifies the engine would have at least two cylinders, one of the drawings shows a V12. The ...

Slowly increasing availability of unleaded avgas is among the market developments for piston-engine airplanes.

The National Highway Traffic Safety Administration recall notice cites a possible manufacturing defect for the piston rings, which can result in engine failure. NHTSA’s recall report notes that ...

Edge Group’s new Powertech unit has secured a first engine order weeks after the United Arab Emirates (UAE) defense company ...

As it happens, a little over 137,000 examples of the Seltos and Soul have been manufactured with iffy piston oil rings that may result in a seized engine. The affected population is 137,256 ...

The recall affects 53,635 Seltos and 83,621 Soul vehicles, totaling 137,256, and the problem could require a replacement engine. The issue stems from a potentially defective piston ring ...