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Reassembly [10/2022 - ]: Procedure

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  1. INSTALL OIL PUMP REGULATOR RING 
  2. INSTALL OIL PUMP DRIVEN ROTOR 
  3. INSTALL OIL PUMP COVER SUB-ASSEMBLY 
    1. GTY1076823Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Mark - -
      1. 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 side.
      2. Install the oil pump cover sub-assembly to the oil pump body with the 5 bolts.

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

  4. INSTALL OIL PUMP RELIEF VALVE 
    1. GTY1077540Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Oil Pump Relief Valve *2 Oil Pump Relief Valve Spring
      *3 Oil Pump Relief Valve Plug - -
      1. Coat the oil pump relief valve with engine oil.
      2. Insert the oil pump relief valve and oil pump relief valve spring into the oil pump cover sub-assembly.
      3. Using a 27 mm socket wrench, install the oil pump relief valve plug to the oil pump cover sub-assembly.

        Torque: 53 N.m (540 kgf/cm, 39 ft.lbf) 

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