Reassembly

1NZ-FE LUBRICATION: OIL PUMP: REASSEMBLY

REASSEMBLY





1. INSTALL OIL PUMP RELIEF VALVE
(a) Coat the oil pump relief valve with engine oil and insert the oil pump relief valve and oil pump relief valve spring into the oil pump cover.
(b) Install the oil pump relief valve plug.
Torque: 25 Nm (255 kgf-cm, 18 ft-lbf)





2. INSTALL OIL PUMP ROTOR SET
(a) Coat the oil pump rotor set with engine oil and place it into the oil pump body with the marks facing the oil pump cover side.





3. INSTALL OIL PUMP COVER
(a) Install the oil pump cover with the 2 bolts and 3 screws.
Torque: 8.8 Nm (90 kgf-cm, 78 in-lbf) for bolt
Torque: 10 Nm (105 kgf-cm, 7.6 ft-lbf) for screw