How to Put DEF in Diesel Vehicle

This Video shows a step by step instruction on how to put Diesel Exhaust Fluid AKA DEF in your Diesel Vehicle.

Find a place that has DEF

Usually a Truck Stop

DO NOT PUT IN YOUR
FUEL TANK

Purchase some DEF

Find were your DEF Goes

(Look for a Blue Cap or DEF Only Sometimes located near Fuel or Under Hood)

Put Def Can Together by opening seal and twisting on the hose

(Hose is usually located inside Box)

Remove DEF Cap

Pour DEF into DEF Tank

Run Truck until DEF Level is OK

Re-Cap the DEF Tank