Internal combustion engine blowby, whether gasoline or diesel, occurs when part of the compressed mixture of air and fuel leaks past the piston rings during the compression or power strokes of a ...

Among diesel technicians, a few engines have earned a reputation for turning routine jobs into all-day battles, with cramped packaging, fragile components and baffling design choices that punish ...

DETROIT — Fiat Chrysler is recalling nearly 132,000 vehicles worldwide to fix a problem that could cause some diesel engines to stall. The recall covers certain 2014 through 2018 Ram 1500 pickups, and ...

Following a leadership shift to new CEO Antonio Filosa, Stellantis is tackling a persistent design flaw in its BlueHDi diesel ...

Certain units of the 2021 through 2024 Cadillac Escalade and Cadillac Escalade ESV are included in a new service bulletin from GM, which provides a fix for an occasional no-start issue affecting ...

Internal combustion engines are incredibly complicated machines that many of us interact with on a daily basis, but don't completely understand. You get in your car, turn the key or push the start ...

GRAND RAPIDS, MI – The head mechanic at a company tied to a scheme to bypass diesel-engine emissions controls was sentenced to probation. Randy “Jeb” Clelland, 33, of Grand Rapids, was sentenced ...

Volkswagen AG lost another lawsuit at a German court over its software fix for engines in the wake of the diesel scandal that tarnished the reputation of Europe’s biggest carmaker. The Schleswig ...

DES MOINES, Iowa (IOWA CAPITAL DISPATCH) - U.S. Environmental Protection Agency Administrator Lee Zeldin announced guidance Tuesday for engine and equipment manufacturers to prevent sudden shutdowns ...