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

NR Series LUBRICATION  OIL PUMP  REASSEMBLY  


PROCEDURE

Hide 1.INSTALL OIL PUMP RELIEF VALVE

a.

Coat the oil pump relief valve with engine oil.


b.
A353073C03
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


Insert the oil pump relief valve and oil pump relief valve spring into the oil pump body.


c.

Using a 27 mm socket wrench, install the oil pump relief valve plug to the oil pump body.

Torque:
49 N*m (500 kgf*cm, 36 ft.*lbf)


Hide 2.INSTALL OIL PUMP ROTOR SET

a.
A353072C02
1.917,1 2.604,1.802 2.604,1.802 1.99,0.948 false 2.625,1.833 2.938,1.99 0.313,0.156 10 false *a
*a Mark


Coat the oil pump drive rotor and oil pump driven rotor with engine oil, and place them into the oil pump body with the marks facing the oil pump cover sub-assembly.


Hide 3.INSTALL OIL PUMP COVER SUB-ASSEMBLY

a.
A353071

Install the oil pump cover sub-assembly to the oil pump body with the 4 bolts.

Torque:
8.8 N*m (90 kgf*cm, 78 in.*lbf)