Understanding DEF Fluid: Essential for Modern Diesel Engines

Diesel Exhaust Fluid (DEF) is critical for the operation of modern diesel engines, particularly those compliant with stringent emissions regulations. This article explains what DEF fluid is, its importance in reducing harmful emissions, and how it works with Selective Catalytic Reduction (SCR) systems. Learn about the proper handling and storage of DEF, as well as the options for having it delivered in bulk to ensure your fleet never runs out. The article also addresses common questions and misconceptions about DEF, making it an essential read for anyone involved in the management of diesel-powered vehicles.