Patman
Staff member
Here are the latest results from my wife’s 2010 BMW 328i, analysis done by Wearcheck Canada:
13,011 miles on oil
Aug 21, 2015 to June 22, 2016 (11 months)
78,876 miles on engine
Mobil 1 0w40
Mann oil filter
7 quart oil capacity
1 quart of top up oil
Iron 31
Lead 0.5
Aluminum 14
Copper 10
Chromium 0.6
Nickel 0.3
Titanium 0
Tin 1.1
Silver 0
Vanadium 0
Manganese 5.1
Beryllium 0
Cadmium 0
Antimony 1.4
Lithium 0
Silicon 7.3
Potassium 3.7
Sodium 5
Sulfur 1954
Moly 79
Boron 86
Barium 0.1
Calcium 3042
Magnesium 437
Phosphorus 869
Zinc 1030
ZDDP 21.4
Oxidation 216%
Nitration 114%
Sulfation 124%
Soot 0
Glycol 0
Water 0
Fuel 0
Viscosity at 100c 16.1
13,011 miles on oil
Aug 21, 2015 to June 22, 2016 (11 months)
78,876 miles on engine
Mobil 1 0w40
Mann oil filter
7 quart oil capacity
1 quart of top up oil
Iron 31
Lead 0.5
Aluminum 14
Copper 10
Chromium 0.6
Nickel 0.3
Titanium 0
Tin 1.1
Silver 0
Vanadium 0
Manganese 5.1
Beryllium 0
Cadmium 0
Antimony 1.4
Lithium 0
Silicon 7.3
Potassium 3.7
Sodium 5
Sulfur 1954
Moly 79
Boron 86
Barium 0.1
Calcium 3042
Magnesium 437
Phosphorus 869
Zinc 1030
ZDDP 21.4
Oxidation 216%
Nitration 114%
Sulfation 124%
Soot 0
Glycol 0
Water 0
Fuel 0
Viscosity at 100c 16.1