Forum Discussion
Butch50
Dec 09, 2014Explorer
I was just reading on one of the Sprinter forums about this same thing and the DEF had crystalized on the feed port in the tanks. They replaced that and it fixed the trouble. Might make the suggestion at the dealer when you take it in.
I wonder if letting the rig set without or low DEF in it and the it evaporates and leaves the crystals behind?
I wonder if letting the rig set without or low DEF in it and the it evaporates and leaves the crystals behind?
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