Reassembly

4GR-FSE LUBRICATION: OIL PUMP: REASSEMBLY

1. INSTALL OIL PUMP COVER

(a) Coat the drive and driven rotors with engine oil and place them into the timing chain cover with the marks facing up (oil pump cover side). Check that the rotors rotate smoothly.





Text in Illustration





(b) Install the oil pump cover with the 8 bolts.





Bolt Length





Torque : 9.1 Nm (93 kgf-cm, 81 in-lbf)

2. INSTALL OIL PUMP RELIEF VALVE

(a) Coat the oil pump relief valve with engine oil.





(b) Insert the relief valve and relief valve spring into the oil pump cover hole.

(c) Using a 27 mm socket wrench, install the plug.

Torque : 49 Nm (500 kgf-cm, 36 ft-lbf)