Disassembly

4GR-FSE LUBRICATION: OIL PUMP: DISASSEMBLY

1. REMOVE OIL PUMP RELIEF VALVE

(a) Using a 27 mm socket wrench, remove the relief valve plug.





(b) Remove the valve spring and oil pump relief valve.

2. REMOVE OIL PUMP COVER

(a) Remove the 8 bolts and oil pump cover.





(b) Remove the drive and driven rotors.