In recent days, the implementation of the National Technical Standard on emissions for automobiles, especially those using ...
Scientists discover that adding water to diesel fuel could slash nitrogen oxide emissions by 67% and particulate matter by 68 ...
Many owners of diesel motorcycles feel distressed when inspectors "floor the gas pedal" to measure emissions, but in reality, this method has been partially applied for many years, though few people ...
The California Air Resources Board (CARB) has certified only one telematics provider to participate in its Clean Truck Check (CTC) program with just over a quarter of the year left before heavy- and ...
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In case you haven’t been paying attention, Volkswagen is no longer the only auto manufacturer associated with diesel emissions defeat devices. Far from it, actually. The Environmental Protection ...
Mercedes installed software in hundreds of thousands of diesel vehicles that altered emissions performance during regulatory testing. Credit: Civil/Shutterstock.com. Mercedes-Benz has agreed a ...