MILES ON OIL 1,593 MILES ON UNIT 50,318 SAMPLE DATE 7/31/14 ALUMINUM 2 CHROMIUM 0 IRON 3 COPPER 3 LEAD 4 TIN 2 MOLY 289 NICKEL 0 MANGANESE 0 SILVER 0 TITANIUM 0 POTASSIUM 10 BORON 36 SILICON 11 SODIUM 61 CALCIUM 1776 MAGNESIUM 6 PHOSPHORUS 672 ZINC 774 BARIUM 0 SUS @ 210 59.3 cST @ 100 10.03 FLASHPOINT 400 FUEL ANTIFREEZE % 0.12 INSOLUBLES % 0.1 WATER % 0.0 2002 S10 4.3 V6, oil was in use for 15 months. Checking for coolant in the oil. The fill was 4 qts of the formula shell 1/2 qt of Rotella 15w-40