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Oil Analysis

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Joined
Feb 7, 2019
Messages
406
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Well, my Copper levels have been rising over the last three oil analysis reports. 9/30/2021, Copper 2.5. 4/21/2022, Copper 14.6, 10/24/2022, Copper 15.5. I use Aero Shell 80 W Plus, & everything else looks good on the report, falling within the normal range. Any thoughts?
 

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