Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...

Diesel engines are built to survive abuse, but the way drivers use and maintain them often does more damage than the miles ...

Diesel vehicles are heading for extinction as major car brands axe new models. Only 13 of the UK's 30 most popular manufacturers have a diesel vehicle on sale. It means, worryingly, diesel cars could ...

It’s been years since BMW tried its luck selling diesels in the U.S., but now the brand’s brief fling with compression ignition is back in the headlines, this time for all the wrong reasons,. More ...

Diesel drivers face a "concerning" problem at UK petrol stations, with motorists stung by inflated prices. The Competitions and Market Authority (CMA) has claimed retail fuel margins “remain high." ...

Diesel trucks can be used in heavy work that can be tough and durable, yet some systems of the modern emissions produce restrictions that can be annoying to the owner. Although such systems offer ...

An EGR delete is seen by many as an easy way to improve performance and efficiency by removing the EGR (exhaust gas recirculation), which is a component that helps in reducing the NOx that is thrown ...

EGR stands for exhaust gas recirculation, and the EGR valve is part of a system that does as the name implies: recirculate exhaust gas back into the engine’s intake manifold for a return trip to the ...