Anyone have a copy for the tsb software flash for the def level being stuck at 24%? I'm having that issue and want to have a copy of it before I take my 2015 to the dealer.
I just can't see voiding a 5/60 power train warranty. So many other things can go wrong that the dealer will not cover or make your life hell to get covered once you delete your emissions.
Mine was at 18% then went to 24% without adding any def? Drove it for about 500 miles and it didn't change from 24%? Just added 2.5 gallons and it reset to "level ok" after about 5 miles? Guess I'm good again?
What is your mileage showing with the dash showing 24%
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