LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Honda >> 2004 >> Civic Si L4-2.0L >> Repair and Diagnosis >> Specifications >> Pressure, Vacuum and Temperature Specifications >> Engine >> Engine Lubrication >> System Specifications
April 5, 2026: LEMON Manuals is launched! Read the announcement.

System Specifications

Oil pump
Relief valve, oil pressure with oil temperature at 176°F (80°C)
At idle 70 kPa (0.7 kgf/cm2, 10 psi) minimum
At 3,000 rpm 300 kPa (3.1 kgf/cm2, 44 psi) minimum