Man I am happy the dealer didn't have the ability to tell me all this stuff in detail...my head was already swimming with just a simple explanation....
Like a previous post stated, when my gauge tells me I am low, I will add a gallon. If I am towing on along trip I will fill it up...
I will let you know how much DEF it uses as my break in trip will be to the Colo Rally in Sept.
This certainly has been an interesting post and thanks for everyone's comments.
My Truck is in the Phoenix Rail yard and I should get it by mid next week.
Meanwhile, I sold my 2011 and this is the first time in my life since my tour in Viet Nam that I have not owned a vehicle...
Can you just see my Aussie girls riding in the bucket of my Kubota going to town until my new truck arrives.