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Home >> Lexus >> 2003 >> ES 300 >> Repair and Diagnosis >> General Information >> Specifications Index >> Common Specs & Procedures >> Engine Mechanical >> Oil Pressure
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Oil Pressure

At normal operating temperature, oil pressure should be at least 4.3 psi (0.3 kg/cm2 ) or more at idle and 43-78 psi (3.0-5.5 kg/cm2 ) or more at 3000 RPM.