Disassembly
2GR-FE LUBRICATION: OIL PUMP: DISASSEMBLY
1. REMOVE OIL PUMP RELIEF VALVE
(a) Using a 27 mm socket wrench, remove the plug.
(b) Remove the valve spring and oil pump relief valve.
2. REMOVE OIL PUMP COVER
(a) Remove the 8 bolts, oil pump cover, drive rotor and driven rotor.
NOTICE:
Be careful not to damage the drive and driven rotors.