Posted 4/29/2024 18:20 (#10723020 - in reply to #10722170) Subject: RE: Cheap DEF from stores. Any concerns?
Central ND
Barker - 4/29/2024 05:55
I just had to have a new def tank put in my pickup. I kept getting a "poor quality DEF" error message and de-rating the engine. They show me a picture of what they got out of the old tank. It looked like salt. It was O'reilly brand. Mechanic said the best is truck stop DEF.
Does your pickup live inside when it's not being driven? Have you owned it since new?
Cheap DEF from stores. Any concerns?
