Cm2350

[Smiling lemon]

(11-30-2020 )Rawze Wrote:  pull the DPF and DOC and have them baked, de-ashed and flow tested at the stealers$it... they usually only charge a few hundred if you pull them off yourself and take them to them.

inspect the SCR element for face plugging etc. while your under there and it is apart.

also do a full egr tune-up... those cans don't make soot ... the engine does when it is not running correctly.

Also, you did not mention why you replaced all 6 injectors at once. Hopefully it was not someone's blind-man guessing game at the expense of costly components. - Will it pass a rail leak-down test now that they have been replaced?. What is the leak rate in one minute?

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It was not passing a leak down test and when i pulled off the fuel lines only 3 actually had fuel in them. The dealership offered me 1150 each for 3 or get all six at 973 so at 540k i just did them all. Have you ever seen them washed with a house before?