Black oil
#2
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camocummins (03-07-2010)
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camocummins (03-07-2010)
#4
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camocummins (03-07-2010)
#5
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#6
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#7
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camocummins (03-07-2010)
#8
Soot can range from less than 1 micron to 5. The good bypass filters go to about 2 micron, including the 2500 and amsoil's. Soot will still be present but in very small particle size. Gives much longer oil life, but the small stuff will still accumulate over time. Still need to change the oil when that percentage of soot in oil approaches 5%.
The older trucks always used to go several thousand miles while still looking good on the dipstick but these late models are another story. May look concerning, but it's not as described above. It you tested the oil, the percentage soot would still be very low after a few thousand miles.
Just have to live with the black.
The older trucks always used to go several thousand miles while still looking good on the dipstick but these late models are another story. May look concerning, but it's not as described above. It you tested the oil, the percentage soot would still be very low after a few thousand miles.
Just have to live with the black.
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camocummins (03-07-2010)
#9
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camocummins (03-07-2010)