The air filter setup on most diesels is the same as on gasoline-powered vehicles, with the filter located inside the cold air collector box located under the hood. You have to take one big precaution ...

Diesel engines are notoriously robust, but if the fuel they run on gets contaminated, the engine can suddenly become much ...

High-pressure common rail fuel (HPCR) systems are standard on nearly every diesel engine today, from heavy equipment to over-the-road trucks, light-duty trucks, large generators and more. HPCR fuel ...

Water contamination is one of the chief enemies of any diesel-fueled equipment. All fuels contain some water in suspension, but unlike gasoline, diesel fuel is less refined and will hold a much larger ...

If you know diesel engines, you're already well acquainted with the name Cummins. The Indiana-based manufacturer has been a major player in the diesel realm for more than a century now and, at present ...

Diesel engines use compression to ignite the fuel, which needs to have an even burn, and cetane boosters have an important ...

Is your diesel truck struggling with poor engine performance, sluggish acceleration or reduced fuel economy? You might have a problem with your exhaust gas recirculation system. That might seem like a ...

Penray has added Total Diesel Fuel System Cleaner to its Power Fleet product line. The diesel fuel treatment is formulated to dissolve and disperse asphaltenes and provide a total fuel system cleaning ...

Vehicle owners are increasingly converting their petrol and diesel cars to run on liquefied petroleum gas (LPG) or compressed natural gas (CNG). The reason is simple: lower fuel costs, longer engine ...

Fuel injector cleaner serves an important function in vehicle maintenance. Most vehicles sold today have fuel injectors. Those injectors work by delivering precise amounts of gasoline or diesel fuel ...