Reasons for Low Oil Pressure in EA888 Engine

1 Answers
DelElena
07/29/25 9:36pm
Here are the detailed reasons for low oil pressure in the EA888 engine: Oil Storage Capacity: Insufficient engine oil storage leads to little or no oil in the lubrication system. Oil Quality: Dirty or viscous oil prevents the oil pump from effectively sucking in and pumping out oil. Oil Concentration: Thin oil can leak through engine gaps. Oil Pipe Leakage: Oil pipe leakage, damage to the oil pump, or excessive wear of its components can reduce the amount of oil being sucked in and pumped out. Gap Between Crankshaft and Bearings: Excessive gap between the crankshaft and bearings causes oil leakage. Weak Valve Springs: Weak springs in the pressure relief valve or damage to the steel ball can cause the valve to lose or weaken its function. Machine Failure: Faults in the oil sensor, pressure gauge, or circuit.
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