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 ...

The Webb 700 Series fuel management system is designed to extend fuel filter life and reduce fuel system maintenance. Designed for heavy-duty diesel engines, The Webb 700 Series fuel management system ...

We appear to be learning from our mistakes in aftertreatment system maintenance, but we still have a way to go before we’re at peace with the things. Strictly speaking, diesel particulate filters, ...

A perennial topic at any meeting of the Technology and Maintenance Council of ATA is fuel filter plugging. More than a few in the audience typically say the answer is to user a wider screen filter ...

A driver heads for his cab, jumps in, belts up and hits the starter button. It’s only 10 degrees outside, but the engine fires almost immediately, and runs quietly while he warms it up. No fuel ...

Generator-set diesel engines are trusted to keep the power on through the strongest storms and in the most remote locations on earth. Whether they’re protecting hospital operating rooms or providing ...

Ethanol fuel, often lauded for its environmental benefits, has become a common additive in gasoline. However, its impact on older engines and systems is a topic of concern for many vehicle owners.

It may not have the coolness quotient of a high-lift cam or a rowdy exhaust system, but a properly functioning set of fuel injectors plays a critical role in optimizing overall engine performance.

Having fuel injectors on all mass-produced vehicles is one of the biggest automotive breakthroughs of the past few decades. If you've ever gone through having to start an engine with a poorly tuned ...