My Optimax 150hp 10 liter oil reservoir is swelling while running. It swelled to the point of cracking 
. I’m not getting any warning beeps. My VesselView shows normal temps and I have good flow from the tell tail. I’ve read that the vent could be the issue, but I don’t see any obvious vent line issues. What is best to diagnose the issue? Thanks for your help!!
. I’m not getting any warning beeps. My VesselView shows normal temps and I have good flow from the tell tail. I’ve read that the vent could be the issue, but I don’t see any obvious vent line issues. What is best to diagnose the issue? Thanks for your help!!
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