Code:
Mileage 19500 29230 38960 48835 58455 68060 77830 87655 97790
On oil 9110 9730 9730 9875 9620 9605 9770 9825 10145
Fe 17 13 19 17 15 10 31 14 17
Cr 0 0 0 0 0 0 0 0 0
Ni 1 0 0 0 0 0 0 0 0
Al 5 6 4 4 2 3 4 3 4
Cu 2 1 1 1 1 0 1 1 0
Pb 0 0 0 0 1 1 0 0 0
Sn 0 0 0 0 0 0 0 0 0
Cd 0 0 0 0 0 0 0 0 0
Ag 0 0 0 0 0 0 0 1 0
V 0 0 0 0 0 0 0 0 0
Si 17 16 15 11 10 11 9 13 11
Na 5 3 3 2 6 3 4 3 3
K 2 1 5 0 0 0 3 2 3
Ti 120 105 105 97 106 98 94 109 113
Mo 86 81 84 72 80 57 24 19 18
Sb 0 0 0 0 0 2 1 0 1
Mn 6 3 9 9 1 1 1 1 1
Li 0 0 0 0 0 0 0 0 0
B 59 43 53 39 58 31 33 36 39
Mg 7 9 9 9 9 9 10 10 9
Ca 2664 2428 2325 2196 2458 2174 2179 2468 2278
Ba 0 0 0 0 0 0 0 0 0
P 792 661 661 641 690 652 702 758 723
Zn 883 781 753 729 790 765 757 905 831
Fuel dilution
Soot
Water
Vis 100C cSt8.1 8.1 8.0 8.3 8.4 8.0 8.0 8.2 8.2
TAN 4.7 4.34 2.83
TBN .10 1.56 1.45 2.6
IOLM > 0%. Added 1.3 qts. make up oil.
Another boring sample. The truck just turned over 100,000 miles. The only engine maintenance OT oil changes is spark plug replacement at 91,000 miles and a coolant change tomorrow.
Oil is semi-synthetic, Motorcraft filters since new.
Mileage 19500 29230 38960 48835 58455 68060 77830 87655 97790
On oil 9110 9730 9730 9875 9620 9605 9770 9825 10145
Fe 17 13 19 17 15 10 31 14 17
Cr 0 0 0 0 0 0 0 0 0
Ni 1 0 0 0 0 0 0 0 0
Al 5 6 4 4 2 3 4 3 4
Cu 2 1 1 1 1 0 1 1 0
Pb 0 0 0 0 1 1 0 0 0
Sn 0 0 0 0 0 0 0 0 0
Cd 0 0 0 0 0 0 0 0 0
Ag 0 0 0 0 0 0 0 1 0
V 0 0 0 0 0 0 0 0 0
Si 17 16 15 11 10 11 9 13 11
Na 5 3 3 2 6 3 4 3 3
K 2 1 5 0 0 0 3 2 3
Ti 120 105 105 97 106 98 94 109 113
Mo 86 81 84 72 80 57 24 19 18
Sb 0 0 0 0 0 2 1 0 1
Mn 6 3 9 9 1 1 1 1 1
Li 0 0 0 0 0 0 0 0 0
B 59 43 53 39 58 31 33 36 39
Mg 7 9 9 9 9 9 10 10 9
Ca 2664 2428 2325 2196 2458 2174 2179 2468 2278
Ba 0 0 0 0 0 0 0 0 0
P 792 661 661 641 690 652 702 758 723
Zn 883 781 753 729 790 765 757 905 831
Fuel dilution
Soot
Water
Vis 100C cSt8.1 8.1 8.0 8.3 8.4 8.0 8.0 8.2 8.2
TAN 4.7 4.34 2.83
TBN .10 1.56 1.45 2.6
IOLM > 0%. Added 1.3 qts. make up oil.
Another boring sample. The truck just turned over 100,000 miles. The only engine maintenance OT oil changes is spark plug replacement at 91,000 miles and a coolant change tomorrow.
Oil is semi-synthetic, Motorcraft filters since new.