Many diesel engines use what's known as a 'Selective Catalytic Reduction' system to reduce harmful nitrogen oxide emissions. This type of system, used to help the engine meet increasingly strict ...

BRUSSELS, Belgium – Selective Catalytic Reduction (SCR) is coming to North America, but trucking companies here can rest assured they won’t be the guinea pigs when the technology is rolled out to meet ...

Fleet operators and their drivers are being stung by the frequency and cost of AdBlue top-ups, with some diesel vehicles needing a top-up every 3,000-4,000 miles. That’s effectively every six tanks of ...