JUSTANSWER TECH HELP

Saturday, February 9, 2013

Urea in Diesel Fuel Contamination

Urea in your Diesel Fuel? DEF in your Diesel Fuel? My shop just finished the rebuild of a 2012 Cummins 6.7L engine due to DEF (Urea) having been added to the Diesel Fuel of the bus rather than to the DEF tank as required. Engine damage was major, everything that came in contact with the DEF was damaged including the head. Total repair was over 26K in parts and labor. Exchange engine was not available at this time. Take a look, and as always give me your thoughts. .