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Disassembly [12/2019 - ]: Procedure

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  1. REMOVE OIL PUMP RELIEF VALVE 
    1. Using a 27 mm socket wrench, remove the oil pump relief valve plug from the oil pump cover sub-assembly.
      GTY774430Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Oil Pump Relief Valve
      *2 Oil Pump Relief Valve Spring
      *3 Oil Pump Relief Valve Plug
    2. Remove the oil pump relief valve spring and oil pump relief valve from the oil pump cover sub-assembly.
  2. REMOVE OIL PUMP COVER SUB-ASSEMBLY 
    1. Remove the 5 bolts and oil pump cover sub-assembly from the oil pump body.
      GTY754236Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE OIL PUMP DRIVEN ROTOR 
    1. Remove the oil pump driven rotor from the oil pump regulator ring.
      GTY757892Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE OIL PUMP REGULATOR RING 
    1. Remove the oil pump regulator ring, 2 oil pump regulator vanes, 2 vane springs and oil pump relief valve spring from the oil pump body.
      GTY748120Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Oil Pump Regulator Vane
      *2 Oil Pump Regulator Ring
      *3 Oil Pump Relief Valve Spring
      *4 Vane Spring
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