RM3660EC _51 Engine / Hybrid System _080758 NR Series LUBRICATION _0391971 OIL PUMP A

NR Series LUBRICATION  OIL PUMP  DISASSEMBLY  


PROCEDURE

Hide 1.REMOVE OIL PUMP COVER SUB-ASSEMBLY

a.
A353071

Remove the 4 bolts and oil pump cover sub-assembly from the oil pump body.


Hide 2.REMOVE OIL PUMP ROTOR SET

a.
A353072

Remove the oil pump drive rotor and oil pump driven rotor from the oil pump body.


Hide 3.REMOVE OIL PUMP RELIEF VALVE

a.
A353073C02
2.51,1.135 2.906,1.135 false 2.146,1.583 2.542,1.583 false 2.25,2.021 2.646,2.021 false 2.979,1.063 3.292,1.219 0.313,0.156 10 false *1 1.948,1.521 2.26,1.677 0.313,0.156 10 false *2 2.063,1.958 2.375,2.115 0.313,0.156 10 false *3
*1 Oil Pump Relief Valve
*2 Oil Pump Relief Valve Spring
*3 Oil Pump Relief Valve Plug


Using a 27 mm socket wrench, remove the oil pump relief valve plug from the oil pump body.


b.

Remove the oil pump relief valve spring and oil pump relief valve from the oil pump body.