Dieselcraft’s #OX-20 diesel fuel test is designed to test fuel for oxidation to prevent sludge buildup and other harmful substances. The fuel test shows results in less than 20 minutes and will ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER — At least one vehicle is in the shop ...

Diesel fuel still has a large role to play in achieving greater emissions reductions in heavy-duty trucks, experts said during a recent conference in San Francisco. Separately, they urged more in-use ...

Filling up a gas-powered car with diesel or a diesel-powered car with gas is the type of mix-up that drivers never wish to make. Unfortunately, for several customers of a Circle K gas station in Avon, ...

Trucks left sitting still over a couple of really cold days can cold-soak the fuel, causing the wax in the fuel to solidify, giving the fuel a cloudy appearance. Diesel fuel gets cantankerous when the ...