Forum Discussion
22 Replies
- Old-BiscuitExplorer IIIYES......
It is call DEF (Diesel EXHAUST Fluid)
A mixture of 32.5% Urea and 67.5% Deionized Water
Has it's own 'tank' and gets sprayed into SCR in exhaust to lower NOx emissions
Can purchase at Walmart or even can pump it at 'truck' stations
DEF - darsben1ExplorerAre you unaware of DEF
http://www.discoverdef.com/def-overview/
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