Forum Discussion
mdamerell
Mar 13, 2015Explorer
The DEF pump at the truck stop has a special nozzle on the end (magnetic interlock) and it will not open unless it is properly inserted into the neck of the DEF tank. It's suppose to keep someone from pumping DEF into the fuel tank.
Our DEF storage tank in heated and the nozzle is inside a compartment to keep it warm.
Our DEF storage tank in heated and the nozzle is inside a compartment to keep it warm.
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