Not a good UOA, I didn't think it would be good as the T-stat was reading too cool and the CEL was on. Those have been fixed after the UOA was taken. Also, there's a small leak that needs to be fixed too, probably a valve cover gasket on the back side of the engine. Hard to visibly see it.
I'm looking forward to the next UOA to compare this not-so-good data with data that reflects a fixed t-stat & secondary air injection pump vacuum line that cured the CEL light.
I ran out of Amsoil 0w-30 so I used M1 as a top-off.
Analysis done by Terry at DysonAnalysis.com
Code:
Year: 2001 Make: Saturn Model: SL2 Engine Size: 1.9L Total Mileage: 87,200 Fuel Type: 87 Fuel Additives: FP Oil Use Interval: 5,500 Oil Type & Grade: Amsoil 0w-30 Make-up Oil Added: 1qt M1 0w-20 Make-up Oil Added: & 1/3qt Amsoil 0w-20 Oil Additvies Used: LC Crankcase Capacity: 4qts Sample Date 12/28/08 Air Filter: K & N Oil Filter: M1 Element PPM ALUMINUM 2 CHROMIUM 2 IRON 13 COPPER 5 LEAD 0 TIN 0 NICKEL 0 SILVER 0 TITANIUM n/a CALCIUM 2,574 MAGNESIUM 19 PHOSPHORUS 812 ZINC 902 MOLYBDENUM 46 MANGANESE n/a SILICON 20 SODIUM 46 POTASSIUM 0 BORON 30 BARIUM n/a cST @40C 46.9 cST @100c 8.7 SUS 210F n/a Flashpoint F 335 Fuel % 1.16% AntiFreeze % 0 Water % 0 Insolubles % n/a Oxidation 47 Nitration 12 TBN 3.7 TAN 2.31