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What Does Diesel Exhaust Fluid Do & What Happens If You Run Out?
VW's "Dieselgate" fiasco was well documented ... That includes the development of an additive known as Diesel Exhaust Fluid, often referred to as DEF for short. Introduced in 2010, the DEF ...
High Plains Journal3d
DEF resource page can help consumers and industry
New American Petroleum Institute resource page provides insights on purchasing and storing diesel exhaust fluid.