The model year 2027 will bring with it new diesel emission standards that current generation engines can't meet. That means ...

The first Diesel engines were started 130 years ago, but they have moved a long way since then. Like their gasoline counterparts, the compression ignited engines have evolved from the rough units of ...

The internal combustion engine, for all its mechanical sophistication, still runs on a 19th-century mechanical idea: pistons rising and falling, a crankshaft spinning, a steam-age architecture ...

A routine emissions test turned into a catastrophic engine failure for one Hyundai Palisade owner after a dealership ...

The EPA on Tuesday released its final rules on reduced NOx and particulate emissions for heavy-duty vehicles such as semi-trucks, buses and other commercial vehicles. They’re the first new smog rules ...

Although there is a lot of focus these days on alternative power systems such as batteries and fuel cells, internal combustion engines will continue to play an important role in heavy-duty ...

Two federal agencies in June announced criminal charges against five parties, alleging they installed devices to disable emissions control systems — a violation of the Clean Air Act, among other ...

This week's 10-44 is brought to you by Chevron Delo 600 ADF ultra low ash diesel engine oil. It's time to kick some ash. Soot, nitrogen oxide, hydrocarbons, carbon monoxide, let's take a closer look ...

Swiss marine power company WinGD has introduced an on-engine version of its iCER system, enabling the emissions reduction technology to be installed without impact on engine footprint. iCER is the ...

Rolls-Royce is developing a low-emissions combustion system for its turbofan aircraft engines, the ALECSys (Advanced Low Emissions Combustion System) demonstrator engine, that has entered its final ...

With the Trump administration effectively dismantling automotive emissions regulations, cars on dealership lots could see some changes. Your next car could be bigger, with fewer fully electric options ...