Before you ask, I did not transpose the calcium and magnesium numbers. I'm giving you an accurate account of the Cat lab's report. I'm hoping that PQIA tests this oil someday.
I've never learned to decipher the ISO codes/ratings. Is this oil considered "dirty"?
As the title says, it is Dexos1 gen2 Castrol Edge 5W-30
Code:
Copper 0
Iron 1
Chrome 0
Aluminum 0
Lead 0
Tin 0
Silicon 5
Sodium 0
Potassium 4
Boron 49
Moly 70
Nickel 0
Silver 0
Titanium 9
Calcium 907
Magnesium 1492
Zinc 715
Phosphorus 566
Barium 0
Oxidation 10
Nitration 5
Sulfation 17
Water N
Viscosity @100° C 10.5
TAN 2.90
TBN 10.1
ISO rating 21/19/15
4 micron 17372
6 micron 3650
10 micron 830
14 micron 229
18 micron 116
21 micron 81
38 micron 19
50 micron 11
I've never learned to decipher the ISO codes/ratings. Is this oil considered "dirty"?
As the title says, it is Dexos1 gen2 Castrol Edge 5W-30
Code:
Copper 0
Iron 1
Chrome 0
Aluminum 0
Lead 0
Tin 0
Silicon 5
Sodium 0
Potassium 4
Boron 49
Moly 70
Nickel 0
Silver 0
Titanium 9
Calcium 907
Magnesium 1492
Zinc 715
Phosphorus 566
Barium 0
Oxidation 10
Nitration 5
Sulfation 17
Water N
Viscosity @100° C 10.5
TAN 2.90
TBN 10.1
ISO rating 21/19/15
4 micron 17372
6 micron 3650
10 micron 830
14 micron 229
18 micron 116
21 micron 81
38 micron 19
50 micron 11