From left to right Factory Fill, MC 5w30 GC 0w30, Shell Rotella T Syn 5w40, Amsoil Euro 5w40, Bruce Blend 5w40, and Mobil 1 Turbo Diesel Truck
Miles on Sample 1274 1750 4211 1376 4512 2936 3319
Iron 14 10 16 8 13 16 13
Chrom 0 0 1 0 0 1 0
Lead 0 0 0 0 0 0 0
Copper 187 75 114 40 13 6 4
Tin 0 5 0 0 1 1 0
Alum 5 6 6 0 3 2 4
Nickel 0 0 0 0 0 0 0
Silver 0 0 0 0 0 0 0
Sil 59 19 10 5 3 3 4
Boron 6 154 28 5 52 18 47
Sodium 0 0 0 3 5 11 7
Magni 19 13 473 94 20 9 606
Calc 1706 2027 1931 3328 1843 1730 1282
Barium 0 0 0 0 0 85 15
Phos 944 935 1006 1425 753 1428 1008
Zinc 1044 1050 1115 1454 948 875 1102
Moly 100 48 9 2 0 1 2
Titan 0 0 0 0 0 0 0
Van 0 0 0 0 0 0 0
Potas 0 0 0 0 2 2 1
Anatomy 0 0 0 0 2 2 0
Fuel% Visc @100c cst 9.06 8.59 10.87 12.8 11.73 11.68 11.9
Water% NA NA NA Coolant NO NO NO NO NO Soot N/A N/A N/A TBN 4.84 5.14 6.04 9.48 3.25 4.79 3.83
Nitr N/A N/A N/A 15 NA 19
Oxid N/A N/A N/A 11 NA 20
Cars mileage at time of sampling was 20,732 and I have the M1 TDT 5w40 in again with a K&N air filter with a Motorcraft oil filter in. The M1 is consistantly rough for the first 1K miles or so as it shears down. Other than that nothing new to note and driving habits and MPG remain the same.
Miles on Sample 1274 1750 4211 1376 4512 2936 3319
Iron 14 10 16 8 13 16 13
Chrom 0 0 1 0 0 1 0
Lead 0 0 0 0 0 0 0
Copper 187 75 114 40 13 6 4
Tin 0 5 0 0 1 1 0
Alum 5 6 6 0 3 2 4
Nickel 0 0 0 0 0 0 0
Silver 0 0 0 0 0 0 0
Sil 59 19 10 5 3 3 4
Boron 6 154 28 5 52 18 47
Sodium 0 0 0 3 5 11 7
Magni 19 13 473 94 20 9 606
Calc 1706 2027 1931 3328 1843 1730 1282
Barium 0 0 0 0 0 85 15
Phos 944 935 1006 1425 753 1428 1008
Zinc 1044 1050 1115 1454 948 875 1102
Moly 100 48 9 2 0 1 2
Titan 0 0 0 0 0 0 0
Van 0 0 0 0 0 0 0
Potas 0 0 0 0 2 2 1
Anatomy 0 0 0 0 2 2 0
Fuel% Visc @100c cst 9.06 8.59 10.87 12.8 11.73 11.68 11.9
Water% NA NA NA Coolant NO NO NO NO NO Soot N/A N/A N/A TBN 4.84 5.14 6.04 9.48 3.25 4.79 3.83
Nitr N/A N/A N/A 15 NA 19
Oxid N/A N/A N/A 11 NA 20
Cars mileage at time of sampling was 20,732 and I have the M1 TDT 5w40 in again with a K&N air filter with a Motorcraft oil filter in. The M1 is consistantly rough for the first 1K miles or so as it shears down. Other than that nothing new to note and driving habits and MPG remain the same.