Anything worth doing is worth overdoing.
- Reaction score
- Pauline, SC
I have been driving this service truck for a year now, it has 77k miles. I filled up the def tank when they gave it to me, it hasn't used a drop of DEF fluid in 30k miles, no codes or lights lit on the dash... Anyone know what's up? I'm not complaining, all the other diesel's use a lot of it, this truck runs great and has a clean exhaust pipe...