Thinking about doing a dpf egr and tuner?

[Spunky]

Hey guys so from what all I have been reading it seems to save theses motors this is the way to go. But before I go through with this I still have full warranty and was wondering if there was anything I could check on the motor and see if i can find any probley that should be fixed under warranty first before I do this. So any help and info on where and what I should look for would be great

Thanks


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[Doss]

Oil cooler (hard to do without plugging up a tuner or guages), coolant hoses, radiator, look for leaks on front and rear engine, front and rear transmission, and front and rear diffs.

Inspect the health of your coolant and transmission fluids.