Diesel exhaust fluid - Wikipedia Diesel exhaust fluid (DEF; also known as AUS 32 and sometimes marketed as AdBlue[3]) is a liquid used to reduce the amount of air pollution created by a diesel engine Specifically, DEF is an aqueous urea solution made with 32 5% urea and 67 5% deionized water
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Diesel Exhaust Fluid - Shop DEF Fluid - AutoZone Reduce emissions and keep your diesel vehicle running clean with diesel exhaust fluid (DEF) from AutoZone We sell the best brands, including AutoZone, Lumax, and Peak Blue DEF fluid
def - Wiktionary, the free dictionary Failing to see the word's antecedents, I suspected that def was either bogus or an orphan, lost to its slang ancestors through mispronunciation or misspelling […]
What Exactly Is DEF What Does The Acronym Stand For? The letters DEF stand for diesel exhaust fluid Sometimes, you'll hear people refer to it as DEF fluid, and all three formats are acceptable If you're interested in learning more about DEF,
What Is DEF and How Does It Work? - MotorTrend Diesel exhaust fluid, or DEF, is a key component in lowering pollutants emitted from diesel engines, helping to improve efficiency and reduce emissions