Well when you run out of miles just don't turn off the truck! It will stay running at zero miles but it won't restart. So that will be your last drive to the dealership.
I wouldn't waste money on new def I'd bottle it and reuse it for sure!
If it was 3 decades ago that we had this engine technology, and there was the level of government emissions regulations there was then, it would be entirely possible.
Gde cannot run their tune with epa certification therefore fca cannot run that software from the factory
I'll tell you what, here's my answer if the 20$ tank flush can't fix it..
It's only half the price to tune the truck. Even if you go off road tune, put in the cheater pipe, you're still well under your quote and it'll never be a problem again.
Getting towards 100k and no Warranty is when to...
I would definetly do a vinegar solution flush to take out the urea and mineral deposits. Also there's no sense using distilled water for the flush in my opinion, it's just in and out so the garden hose would do just fine.
Not saying it'd solve your problem but in my opinion it'd be worth putting the time into to play with it before eating a dealership bill. IF you drain out the tank I'd just flush water through the fill neck a time or two or three. drain it out again and see if the gauge registers a change in...
I haven't looked but I wouldn't think there'd be much to it. The exhaust sensor is easy to access, and the tank I've read some success with just flushing it with water to clear the deposits
At that point I would try draining the def tank and cleaning the sensors, also the def injector in the exhaust could be restricted. Should all be simple stuff to do yourself. I had seen some def crystallization on the exhaust injector causing problems when I was researching low temp def years ago.
Honestly it won't hurt the truck either; even with the update. Fca outright said to me on the phone that I could run out my 5w30 oil change without any harm. And no flash is going to Make a certain oil weight all of a sudden insufficient. Assuming by this point you get where I'm going.
Also...
Yes that is correct, but the front differential is an oddball weight from mopar, every bit of research that I did people just switch to 75w90. Also is that the bottle does not fit to fill, you can either use a gear oil pump or what I did was put a section of hose on a gear oil cap and basically...
https://m.ebay.com/itm/OIL-FILTER-L38157-2014-2017-GRAND-CHEROKEE-RAM-1500-3-0L-DIESEL-CASE-6-/351437384291?_mwBanner=1
These are what I have Used, so I have a little over 50k running them. There is also a 3x pack which is what I normally get for 29.99
Personally I will be using champion synthetics global trans atf that is rated for 10 speed. Running it in my other vehicles with positive results, even correcting issues in an older transmission with a previously shuttering TC on another brand of new fluid, has since been corrected. I have been...