Mobil 1 year oil change?

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smurfslayer

Be vewwy, vewwy quiet. We’re hunting sasquatch77
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here is what the oil analysis report I got from my friend’s analysis says:

“Time isn’t a major factor for modern engines. The oil doesn’t go bad over time and it only accumulates metal with use, so a mileage based interval is often the best unit of measure. Universal averages show typical wear after ~5300 miles on the oil”...
 
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