Onan Microquiet 4000 Oil Analysis
Did an oil change on the Onan Microquiet 4000 and sent in an oil sample for analysis. Got the result back and looks good. Iron is a little higher than average, the average duration is 100 hrs. and I...
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V10 report here. This was with regular Mobil 1 5W-20 at around 4100 miles. Had plenty of life left. Currently running EP 5W-20 also for 18 months, still have a ways to go to reach 4100 miles for an even comparison.
