Maintaining the integrity of DEF is vital to protect Tier 4 engines, but it may not be as easy as you think. Common elements found around containers and tanks, on your equipment, and in your shop, can ...

Alejandro Gallego Schmid receives funding from UKRI. The authors would like to thank Dr Caroline Wood for her writing assistance, language editing, and proofreading of this article. Adisa Azapagic ...

OKLAHOMA CITY -- Love's Travel Stops and Country Stores will begin installing bulk containers for diesel exhaust fluid (DEF)—an additive needed for most 2010 diesel truck engines—at 50 of its truck ...

I recently read a pretty startling statistic—in the next year, the off-highway engine market will consume about 20 million gallons of Diesel Exhaust Fluid (DEF). In the next five years that number is ...

For many years, owners of three-quarter and one-ton pickup trucks enjoyed the fact that there was no smog equipment on their trucks. But in 2008 the EPA required diesel particulate filters on all ...