Car: 2011 Subaru WRX Hatch
Total Miles: 8,317
Miles on Oil: 3,182
Oil: 5W-30 Castrol Edge with Titanium FST
Makeup Oil: 0 quarts
Filter: OEM Blue Subaru Filter
Driving Conditions: 90% highway at 65-70 mph. Occasional revs to 4000, 5000 RPM.
Html:
OIL 5W-30 Castrol Subaru 5W-30 Factory Fill
Edge Titanium (Idemitsu Lubricants)
MILES IN USE 3182 5135
MILES 8317 5135
SAMPLE TAKEN 10/21/11 09/09/2011
MAKE UP OIL 0 qts 0 qts
ALUMINUM 7 -
CHROMIUM 1 0
IRON 11 22
COPPER 12 34
LEAD 0 1
TIN 4 1
MOLYBDENUM 260 976
NICKEL 2 2
MANGANESE 1 3
SILVER 0 0
TITANIUM 38 0
POTASSIUM 2 0
BORON 61 166
SILICON 18 79
SODIUM 3 9
CALCIUM 954 1854
MAGNESIUM 1223 11
PHOSPHORUS 766 838
ZINC 882 1028
BARIUM 0 2
INSOLUBLES (%) 0.2 0.2
WATER (%) 0.0 0.0
ANTIFREEZE (%) 0.0 0.0
FUEL (%) TR
FLASHPOINT ºF 360 390
SUS VIS 210ºF 56.4 52.6
cSt @ 100ºC 9.17 8.06
TBN 6.7 3.5
According to the Castrol PDS, this oil starts at 9.8 cSt at 100ºC. So not bad for $6/qt oil.
Next UOA is Castrol Edge Syntec (the new black bottled one) in 3200 mi or so.
Total Miles: 8,317
Miles on Oil: 3,182
Oil: 5W-30 Castrol Edge with Titanium FST
Makeup Oil: 0 quarts
Filter: OEM Blue Subaru Filter
Driving Conditions: 90% highway at 65-70 mph. Occasional revs to 4000, 5000 RPM.
Html:
OIL 5W-30 Castrol Subaru 5W-30 Factory Fill
Edge Titanium (Idemitsu Lubricants)
MILES IN USE 3182 5135
MILES 8317 5135
SAMPLE TAKEN 10/21/11 09/09/2011
MAKE UP OIL 0 qts 0 qts
ALUMINUM 7 -
CHROMIUM 1 0
IRON 11 22
COPPER 12 34
LEAD 0 1
TIN 4 1
MOLYBDENUM 260 976
NICKEL 2 2
MANGANESE 1 3
SILVER 0 0
TITANIUM 38 0
POTASSIUM 2 0
BORON 61 166
SILICON 18 79
SODIUM 3 9
CALCIUM 954 1854
MAGNESIUM 1223 11
PHOSPHORUS 766 838
ZINC 882 1028
BARIUM 0 2
INSOLUBLES (%) 0.2 0.2
WATER (%) 0.0 0.0
ANTIFREEZE (%) 0.0 0.0
FUEL (%) TR
FLASHPOINT ºF 360 390
SUS VIS 210ºF 56.4 52.6
cSt @ 100ºC 9.17 8.06
TBN 6.7 3.5
According to the Castrol PDS, this oil starts at 9.8 cSt at 100ºC. So not bad for $6/qt oil.
Next UOA is Castrol Edge Syntec (the new black bottled one) in 3200 mi or so.