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Oil Pump ASSY (1ZZ-FE): Replacement

  1. DISCONNECT BATTERY NEGATIVE TERMINAL 
  2. REMOVE FRONT WHEEL RH 
  3. REMOVE ENGINE UNDER COVER RH 
  4. REMOVE CYLINDER HEAD COVER NO.2 (See  REPLACEMENT  ) 
  5. DRAIN ENGINE OIL (See  OIL FILTER SUB-ASSY (1ZZ-FE)  ) 
  6. DRAIN ENGINE COOLANT (See  ENGINE COOLANT (1ZZ-FE)  ) 
  7. REMOVE FAN AND GENERATOR V BELT (See  FAN AND GENERATOR V BELT (1ZZ-FE)  ) 
  8. SEPARATE VANE PUMP ASSY (See  OVERHAUL  ) 
  9. REMOVE GENERATOR ASSY (See  REPLACEMENT  ) 
  10. REMOVE ENGINE MOUNTING INSULATOR RH (See  REPLACEMENT  ) 
  11. REMOVE IGNITION COIL ASSY (See  REPLACEMENT  ) 
  12. REMOVE CYLINDER HEAD COVER SUB-ASSY (See  REPLACEMENT  ) 
  13. REMOVE V-RIBBED BELT TENSIONER ASSY (See  REPLACEMENT  ) 
  14. REMOVE ENGINE MOUNTING BRACKET RH (See  REPLACEMENT  ) 
  15. REMOVE WATER PUMP ASSY (See  WATER PUMP ASSY (1ZZ-FE)  ) 
  16. SEPARATE CRANKSHAFT POSITION SENSOR (See  REPLACEMENT  ) 
  17. SET NO. 1 CYLINDER TO TDC/COMPRESSION (See  REPLACEMENT  ) 
  18. REMOVE CRANKSHAFT PULLEY (See  REPLACEMENT  ) 

    SST 09960-10010 (09962-01000, 09963-01000)

  19. REMOVE CHAIN TENSIONER ASSY NO.1 (See  REPLACEMENT  ) 
  20. REMOVE TIMING CHAIN OR BELT COVER SUB-ASSY (See  REPLACEMENT  ) 
  21. REMOVE TIMING CHAIN OR BELT COVER OIL SEAL (See  REPLACEMENT  ) 
  22. REMOVE CRANKSHAFT POSITION SENSOR PLATE NO.1 (See  REPLACEMENT  ) 
  23. REMOVE CHAIN TENSIONER SLIPPER (See  REPLACEMENT  ) 
  24. REMOVE CHAIN SUB-ASSY (See  REPLACEMENT  ) 
  25. REMOVE CHAIN VIBRATION DAMPER NO.1 
    1. Remove the 2 bolts and chain vibration damper.
    Fig 1: Removing Chain Vibration Damper
    G02679380Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  26. REMOVE OIL PUMP ASSY 
    1. Remove the 5 bolts, then remove the oil pump.
      Fig 2: Removing Oil Pump
      G02679381Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the gasket from the cylinder block.
  27. INSTALL OIL PUMP ASSY 
    1. Install a new gasket onto the cylinder block.
      Fig 3: Installing New Gasket Onto Cylinder Block
      G02679382Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Align the spline teeth of the oil pump drive rotor with the large teeth of the crankshaft, then slide on the oil pump.
    3. Install the oil pump with the 5 bolts.

      Torque: 9.0 N.m (92 kgf.cm, 80 In.lbf) 

    Fig 4: Aligning Spline Teeth Of Oil Pump Drive Rotor With Large Teeth Of Crankshaft
    G02679383Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  28. INSTALL CHAIN VIBRATION DAMPER NO.1 

    Torque: 9.0 N.m (92 kgf.cm, 80 in.lbf) 

  29. INSTALL CHAIN SUB-ASSY (See  REPLACEMENT  ) 

    SST 09223-22010

  30. INSTALL CHAIN TENSIONER SLIPPER (See  REPLACEMENT  ) 
  31. INSTALL CRANKSHAFT POSITION SENSOR PLATE NO.1 (See  REPLACEMENT  ) 
  32. INSTALL TIMING CHAIN OR BELT COVER OIL SEAL (See  REPLACEMENT  ) 

    SST 09223-22010

  33. INSTALL TIMING CHAIN OR BELT COVER SUB-ASSY (See  REPLACEMENT  ) 
  34. INSTALL CHAIN TENSIONER ASSY NO.1 (See  REPLACEMENT  ) 
  35. INSTALL CRANKSHAFT PULLEY (See  REPLACEMENT  ) 

    SST 09960-10010 (09962-01000, 09963-01000)

  36. INSTALL CRANKSHAFT POSITION SENSOR (See  REPLACEMENT  ) 
  37. INSTALL WATER PUMP ASSY (See  WATER PUMP ASSY (1ZZ-FE)  ) 
  38. INSTALL ENGINE MOUNTING BRACKET RH (See  REPLACEMENT  ) 
  39. INSTALL V-RIBBED BELT TENSIONER ASSY (See  REPLACEMENT  ) 
  40. INSTALL CYLINDER HEAD COVER SUB-ASSY (See  REPLACEMENT  ) 
  41. INSTALL IGNITION COIL ASSY (See  REPLACEMENT  ) 
  42. INSTALL ENGINE MOUNTING INSULATOR RH (See  REPLACEMENT  ) 
  43. INSTALL GENERATOR ASSY (See  REPLACEMENT  ) 
  44. INSTALL VANE PUMP ASSY (See  OVERHAUL  ) 
  45. INSTALL FAN AND GENERATOR V BELT 
  46. ADD ENGINE COOLANT (See  ENGINE COOLANT (1ZZ-FE)  ) 
  47. ADD ENGINE OIL (See  OIL FILTER SUB-ASSY (1ZZ-FE)  ) 
  48. CONNECT BATTERY NEGATIVE TERMINAL 

    Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf) 

  49. CHECK FOR ENGINE COOLANT LEAKAGE (See  COOLING SYSTEM (1ZZ-FE)  ) 
  50. CHECK FOR ENGINE OIL LEAKAGE 
  51. INSTALL CYLINDER HEAD COVER NO.2 (See  REPLACEMENT  ) 
  52. INSTALL FRONT WHEEL RH 

    Torque: 103 N.m (1,050 kgf.cm, 76 ft.lbf)