When the check-engine light snaps on, it is not a suggestion, it is your car’s way of saying something in the powertrain or ...

The Environmental Protection Agency announced it is taking actions to ease the frustration and disruptions around sudden “derates” of diesel engines when they run out of diesel exhaust fluid or have a ...

FARGO - Starting Jan. 1, 2011, farmers will see changes in new diesel-powered farm equipment. The U.S. Environmental Protection Agency (EPA) has mandated new diesel engine exhaust emission standards ...

Engine and emissions problems combined to account for the highest share of maintenance spending categories among used-truck buyers who responded to Overdrive ’s 2021 Truck Purchase and Lease Survey. A ...

Navistar’s new International S13 Integrated Powertrain, designed in close collaboration with the Traton Group for the North American market, is the last internal combustion engine powertrain the ...

Engines in the off-highway industry are going through many challenges as technology continues evolving. More than ever, companies are trying to be more efficient and sustainable and gain the most they ...

If you're into diesel trucks, you may already be aware of the fact that a thriving market exists for aftermarket enhancements and modifications. There are various ways to get more horsepower out of ...

Last month we began our discussion of emission systems by examining various crankcase and fuel vapor control devices, along with throttle and carburetion equipment aimed at reducing automotive exhaust ...

The U.S. Environmental Protection Agency published its final new rule for heavy-duty engines and vehicles in the Federal Register on Jan. 24, officially creating more stringent emissions rules for ...

(CN) — The United States Attorney General on Wednesday announced the details of a settlement with the engine manufacturer Cummins, under which the multinational corporation will pay a $1.675 billion ...