Under certain conditions, the water in DEF can evaporate, leaving behind white crystal urea deposits. Over time, these crystals can build up, clogging system components and interfering with normal ...

DES MOINES, Aug. 12, 2025 (GLOBE NEWSWIRE) -- Today, U.S. Small Business Administration (SBA) Administrator Kelly Loeffler joined U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin in ...

According to the Farmer's Almanac, the winter of 2020 will be filled with bitterly cold weather from the eastern parts of the Rockies and east to the Appalachian Mountains and Northeast U.S. However, ...

This is the kind of question where we'd better talk about terms before answering it. That's because AdBlue is a brand name for what folks in the United States usually call diesel exhaust fluid — aka ...