Worn bearings will not make the pressure fluctuate up and down. Bad wiring on an electric gauge will. Flaky bypass/relief valve could too. If the pressure rises when you decrease RPMs, I would wonder about oil level not being ideal.
- Re: [MBZ] Low oil pressure? Tom Hargrave
- Re: [MBZ] Low oil pressure? Kaleb C. Striplin
- Re: [MBZ] Low oil pressure? Mitch Haley
- Re: [MBZ] Low oil pressure? Kaleb C. Striplin
- Re: [MBZ] Low oil pressure? Bill Gallagher
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- Re: [MBZ] Low Mileage, Low Pri... andrew strasfogel
- Re: [MBZ] Low Mileage, Low Pri... John Freer
- Re: [MBZ] Low Mileage, Low Pri... andrew strasfogel
- Re: [MBZ] Low Mileage, Low Pri... John Peterson
- Re: [MBZ] Low oil pressure? Mitch Haley
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- Re: [MBZ] OT Marine Diesel - Westerbeke Bill Gallagher
