Def fluid in new Ram
Picked up my new Ram 3500 yesterday and they informed me that I have to use mopar def fluid in order to not damage the system...have you other Ram owners experienced the same story?
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When I purchased my new truck in November the salesman told me the DEF from the dealer was about 10 bucks a gallon but I could get it anywhere much cheaper. I get mine at auto parts store just because I don't mind paying a few dollars more and not having to go into a Walmart. I pay around 13 dollars for 2-1/2 gallons. $16 at Pilot.
