Here is my used oil analysis on my 2016 Chevy Silverado 4x4 4.3 Ecotech3 V6 with 7461 miles on the oil.
Oil was a mix of 3 quarts 0w20 and 3 quarts of 5w20 Walmart SuperTech Full Synthetic. No make up oil was added. Oil life monitor was at 1% remaining.
Oil filter was SuperTech st10575. Air filter was the original factory and was changed with oil.
Factory recommends this engine to use 5w30 oil. I wanted to try a 20 weight oil to get the truck in v4 mode more often for fuel savings.
Looks good except cooper is a little higher than average for this engine.
Oil was a mix of 3 quarts 0w20 and 3 quarts of 5w20 Walmart SuperTech Full Synthetic. No make up oil was added. Oil life monitor was at 1% remaining.
Oil filter was SuperTech st10575. Air filter was the original factory and was changed with oil.
Factory recommends this engine to use 5w30 oil. I wanted to try a 20 weight oil to get the truck in v4 mode more often for fuel savings.
Looks good except cooper is a little higher than average for this engine.
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