The diesel engine was invented in the 1890s and has been in use in commercial vehicles and passenger cars for over a century. Diesel engines remain popular for their reliability and fuel economy, ...

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

Normal-sized diesel-powered cars capture a significant foothold in a huge market outside the U.S., here’s why.

The fuel and exhaust systems inside diesel engines work closely together. As a result, fuel- and exhaust-related issues can be some of the most difficult to diagnose: A symptom in one system often can ...

When Ford launched the 6.4L Power Stroke V-8 diesel engine in 2007 as part of its F-Series trucks, Ford enthusiasts expected it to be unlike its predecessor, the 6.0L Power Stroke. Although Ford ...

Wednesday welcomed a Senate Environment and Public Works (EPW) Committee hearing to examine S. 3135, the Cold Weather Diesel Reliability Act, legislation introduced by Senators Sullivan and Cynthia ...

The death knell has been ringing for diesel engines over the last decade, primarily because of their environmental impact. But some still swear by diesels for their abundant torque, efficiency, and ...

Diesel engines have a steadfast reputation for reliability, longevity, and pumping out gobs of grin-inducing, low-end torque. The latter makes diesels preferable over gas engines for hauling, towing, ...

A recent teardown video from automotive YouTube channel I Do Cars sheds light on just how catastrophic modern diesel engine ...

RealTruck.com reports on the latest truck accessories, featuring new products to enhance vehicle performance and style.

On paper its an enthusiast dream, a modern, diesel, luxurious, BMW wagon. So is it worth buying in 2026?

As a result, fuel and exhaust-related issues can be some of the most difficult to diagnose: A symptom in one system can often arise from a problem in the other. Here are three common fuel and exhaust ...