More performance, refinement, and tech come to Audi's redesigned luxury sedan, but its coolest features are locked behind a sizable paywall.

In today’s cost-conscious times, supplementary engine and fuel additives promise means of cutting motoring costs. We study ...

These reliable and iconic engines will likely vanish within the next two decades as the automotive industry shifts towards ...

A Cheap Gas Station Additive Is Damaging Engines. We all want to save a few cents at the pump. When you see a gas station ...

How Gasoline Direct Injection causes Chain Wear, Fuel Dilution, and LSPI. One of the biggest changes to gasoline combustion engines in recent history is the mass adoption of direct injection ...

South Florida cities are getting $20 million in upgrades to clean their water, convert leaking septic tanks to sewer and slow down street flooding. Plus, groups helping the region’s embattled coral ...

The biggest difference between L86s and L87s is that L86s have occasional complaints and 28,000 L87 failures happened before GM recalled 600,000 trucks in the U.S. alone. The 2014-2018 L86 and ...

Internal combustion engines operate under conditions of extreme heat and pressure, and over time, they tend to accumulate deposits of carbon on critical components. These deposits generally form on ...

Direct injection technology has changed how engines make power and use fuel. It allows precise control of the air-fuel mixture, improving both performance and efficiency. However, this design has one ...

Its vast investment in solar, wind and batteries is on track to end an era of global growth in the use of coal, oil and gas, the researchers said. By Max Bearak Since the beginning of the industrial ...