Q: No oil pressure.
I have no oil pressure. What could be the problem?
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If your oil level is where it needs to be, there is proper oil filter installed, and there are no leaks, this would indicate a bad oil pump or possibly bad crankshaft main bearings. If the engine runs without knocking, smoking or other issues you could have good oil pressure but a faulty gauge. A trained technician like one from YourMechanic could easily diagnose this issue.
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