Diesel engines operate at higher compression ratios than gasoline engines, and fuel is injected under much higher pressure. An injection pump, usually driven by a belt or chain linked to the ...

Diesel engines have long had a solid reputation for reliability, but these powerhouses have proven to last far longer than ...

The inline-6 is a common enough gas engine design, but it's pretty much universal in the diesel world. As such, there are ...

Having worked through the data, we may have just found the most reliable diesel engine going into 2026. As it stands, there ...

We thought it would be cool to compile a list of diesel engines that represents what we believe are the best oil-burning powerplants that have ever been placed between the frame rails of modern-era ...

FCA US LLC, previously known as Chrysler, has issued a recall for no fewer than 45,711 units of the Jeep Wrangler, Gladiator, and Ram 1500 equipped with the 3.0-liter EcoDiesel V6. As with previous ...

The National Highway Traffic Safety Administration is working with Stellantis to investigate potential high-pressure fuel pump failures in its 2018-2020 Ram trucks with the 6.7-liter Cummins diesel ...

Daily use, decent fuel economy, and the ability to carry big payloads and tow hefty trailers are the primary considerations that prompt most truck buyers to choose diesel pickups over their ...

A diesel engine expert has warned drivers they could be causing thousands of pounds worth of damage to their vehicles by ...

Diesel engines and gasoline engines are so fundamentally different that it’s possible to do real damage simply by filling up your car with the wrong fuel. Converting a diesel engine to actually ...

Aaron, a 27-year automotive technician and lifelong car enthusiast, attended Specs Howard School of Media Arts and learned the fundamentals of digital video and editing, shot composition and writing.