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 ...

Nobody truly enjoys stopping for fuel. From the nasty pumps to the painful bill, it's a necessary evil most could do without. This notion is especially true for those who tow frequently. Fortunately, ...

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 ...

A new product from Penray is said to fight asphaltene build-up and cleanse contaminants and deposits from diesel fuel. The company’s Total Diesel Fuel System cleaner dissolves and prevents the ...