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Home >> Jeep >> 2000 >> Grand Cherokee Laredo, 4.0 S, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (4.7L Engine) >> Engine Oiling >> Engine Lubrication System >> Oil Pressure

Oil Pressure

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Oil pressure is 4 psi (.3 kg/cm2 ) at idle, and 25-80 psi (1.7-5.6 kg/cm2 ) at 3000 RPM with engine at normal operating temperature.