DEF Crystalization Concerns
So I have a 2014 Ram CTD with DEF. So far it has 8k miles of trouble free service and I really love the truck. I am concerned regarding the crytalization of the DEF. I've noticed in the filler neck...
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That's normal. It's 32.5% urea, the rest is deionized water. When it evaporates you will see the crystals.
Wash it off of anything that it spills on, but the stuff at the end of the filler opening is normal.
Wash it off of anything that it spills on, but the stuff at the end of the filler opening is normal.
