Most diesel truck owners understand how to put diesel exhaust fluid (DEF) in their trucks. However, some make the mistake of getting DEF in their fuel tank instead of the dedicated DEF tank. As the ...
As if it weren’t tough enough for diesel owners to find a clean place to pump fuel, they face another challenge: keeping their tanks of diesel exhaust fluid (DEF) topped off. What happens if you run ...
which came into play with the Environmental Protection Agency's 2010 emissions standards. DEF is used to treat the exhaust of the engines running selective catalytic reduction (SCR) technology to meet ...