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Engine Unit (Removal & Installation): Installation

  1. INSTALL FLYWHEEL 
    1. Apply adhesive to 2 or 3 threads of the bolt end.

      Adhesive: Part No. 08833-00070, THREE BOND 1324 or equivalent 

      Fig 1: Applying Adhesive To Bolt Threads
      G02810725Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install and uniformly tighten the new 6 bolts in several passes, in the sequence shown.
      Fig 2: Using SST To Install Flywheel
      G02810726Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 84 N.m (857 kgf.cm, 62 ft.lbf) 

    3. Retighten the flywheel bolts by 90° in the numerical order shown.
  2. INSTALL DAMPER DISC 
      NOTE: Take care not to insert damper disc in the wrong direction.
      Fig 3: Inserting SST In Damper Disc
      G02810727Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Insert SST in the damper disc, then insert them in the flywheel.

      SST 09301-00110

    2. Set the damper spring on the damper disc.
    3. NOTE:
      • Following the order in the illustration, tighten the bolts at a time evenly.
        Fig 4: Tightening Bolts In Sequence
        G02810728Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      • Move SST up and down, right and left lightly, after checking that the disc in the center, tighten the bolts.
    4. Following the procedures shown in the illustration, tighten the 6 bolts in the order starting the bolt locating near the knock pin on the top.

      Torque: 16 N.m (163 kgf.cm, 12 ft.lbf) 

  3. INSTALL TRANSAXLE TO ENGINE 
    1. Attach the transaxle to the engine, and install the 6 bolts.

      Torque: 33 N.m (337 kgf.cm, 24 ft.lbf) 

    2. Install the dust cover.
    3. Install the LH engine mounting bracket.

      Torque: 52 N.m (530 kgf.cm, 38 ft.lbf) 

  4. SET ENGINE JACK 
    NOTE: Using a chain, hold the engine tightly.
  5. INSTALL ENGINE AND TRANSAXLE ASSEMBLY IN VEHICLE 
    1. Raise the engine into the engine compartment.
      Fig 5: Using Jack To Raise Engine Into Vehicle
      G02810729Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Keep the engine level, and align RH and LH mountings with the insulator.
    3. Connect the LH mounting bracket to the insulator with the nut.

      Torque: 80 N.m (816 kgf.cm, 59 ft.lbf) 

    4. Connect the RH mounting bracket to the insulator with the 2 bolts and 2 nuts.
      Fig 6: Connecting RH Mounting Bracket To Insulator
      G02810730Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 52 N.m (530 kgf.cm, 38 ft.lbf) 

  6. INSTALL SUSPENSION MEMBER 

    Connect the suspension member with the 4 bolts.

    Fig 7: Connecting Suspension Member With 4 Bolts
    G02810731Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    Torque: 

    Bolt A: 113 N.m (1, 152 kgf.cm, 83 ft.lbf) 

    Bolt B: 157 N.m (1,601 kgf.cm, 116 ft.lbf) 

  7. INSTALL TORQUE ROD 
    1. Install the torque rod through bolt and nut.
      Fig 8: Installing Torque Rod
      G02810732Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 100 N.m (1,020 kgf.cm, 74 ft.lbf) 

    2. Install the 2 bolts.

      Torque: 60 N.m (612 kgf.cm, 44 ft.lbf) 

  8. INSTALL DRIVE SHAFTS (See  INSTALLATION  .
  9. CONNECT BALL JOINT TO LOWER ARM 

    Torque: 142 N.m (1,448 kgf.cm, 105 ft.lbf) 

  10. CONNECT STABILIZER BAR LINK 
    Fig 9: Connecting Stabilizer Bar Link
    G02810733Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    Torque: 74 N.m (755 kgf.cm, 55 ft.lbf) 

  11. CONNECT TIE ROD END TO STEERING KNUCKLE  .
  12. INSTALL EXHAUST PIPE 
    1. Install the 2 gaskets to the exhaust pipe and connect the 2 O-rings.
    2. Install the 2 springs and 3 bolts.

      Torque: 

      Front exhaust pipe: 62 N.m (630 kgf.cm, 46 ft.lbf) 

      Tailpipe: 32 N.m (326 kgf.cm, 24 ft.lbf) 

    3. Connect the hose to the actuator.
    4. Connect the heated oxygen sensor.
      Fig 10: Connecting Heated Oxygen Sensor
      G02810734Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  13. Install A/C Compressor 
    1. Connect the A/C compressor to the engine with the 4 bolts.
      Fig 11: Installing A/C Compressor
      G02810735Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 25 N.m (255 kgf.cm, 18 ft.lbf) 

    2. Connect the A/C compressor connector.
  14. CONNECT INTERMEDIATE EXTENSION STEERING ASSEMBLY (See  INSTALLATION  )  .
  15. INSTALL DRIVE BELT  .
  16. CONNECT FUEL TUBE 
    Fig 12: Connecting Fuel Tube
    G02810736Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  17. INSTALL J/B NO. 1 TO RH FENDER APRON 
  18. CONNECT ENGINE WIRE TO CABIN 
    1. Pull in the engine wire to the cowl panel and connect the grommet.
      Fig 13: Pulling Engine Harness Through Cowl Panel
      G02810737Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Connect the ECM connectors.
    3. INSTALL THE ECM (See  REMOVAL & INSTALLATION (PRIUS)  )  .
  19. INSTALL BRAKE RESERVOIR TANK 
    1. Install the reservoir tank with the 2 bolts.
    2. Connect the brake fluid level sensor connector.
  20. CONNECT SHIFT LEVER CABLE TO TRANSAXLE 
  21. CONNECT HEATER HOSE TO CYLINDER BLOCK 
  22. CONNECT 2 RADIATOR HOSES TO RADIATOR 
  23. INSTALL ENGINE COOLANT RESERVOIR TANK 
  24. INSTALL AIR INLET 
  25. CONNECT CONNECTORS, CLAMPS AND HOSES 
    Fig 14: Connecting Connectors, Clamps And Hoses
    G02810738Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Connect the ground strap from LH fender apron.
    2. Connect the ground strap from RH fender apron.
    3. Connect the VSV hose for purge line.
    4. Connect the VSV connector for purge line.
    5. Connect the 2 power steering connectors.
    6. Connect the heated oxygen sensor connector.
    7. Connect the engine wire clamps.
  26. INSTALL AIR CLEANER ASSEMBLY 
    Fig 15: Installing Air Cleaner Assembly
    G02810739Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Install the air cleaner assembly with the 2 bolts.
    2. Tighten the 2 hose clamps.
    3. Connect the EVAP hose to the air cleaner case.
    4. Connect the MAF meter connector.
  27. INSTALL HEATER UNIT WATER PUMP (See  HEATER UNIT WATER PUMP  )  .
  28. INSTALL CONVERTER AND INVERTER ASSEMBLY (See  INSTALLATION  )  .
  29. INSTALL OUTER FRONT COWL TOP PANEL ASSEMBLY  .
  30. FILL WITH ENGINE COOLANT 
  31. FILL WITH HV COOLANT 
  32. INSTALL ENGINE UNDER COVERS 
  33. CONNECT BATTERY NEGATIVE (-) TERMINAL AND HV BATTERY SERVICE PLUG (See  PRECAUTION  )  .
  34. ROAD TEST VEHICLE  .

    Check for abnormal noise, shock slippage, correct shift points and smooth operation.

  35. RECHECK ENGINE COOLANT AND HV TRANSAXLE COOLANT  .