Grand Caravan V6-3.8L (2009)
Engine Oil Pressure: Specifications
At Curb Idle Speed* (Minimum with engine at operating temperature)......................................................................................................34.47 kPa (5 psi)
At 3000 RPM.....................................................................................................................................................................................205-551 kPa (30-80 psi)
CAUTION: *If pressure is ZERO at curb idle, DO NOT run engine at 3000 rpm.