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Engine Unit: Installation

  1. Assemble Engine And Transaxle 
    1. For M/T: See  Assemble Engine And Transaxle  .
    2. For (AT (A131L): See  Assemble Engine And Transaxle  .
    3. For (A/T (A245E): See  Assemble Engine And Transaxle  .
  2. Install Engine And Transaxle Assembly In Vehicle. 
    1. Attach the engine sling device to the engine hangers.
    2. CAUTION: Be careful not to hit the steering gear assembly.
      Fig 1: Installing Engine Into Engine Compartment
      G01082525Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Lower the engine into the engine compartment.

      Tilt the transaxle downward, lower the engine and clear the LH mounting.

    4. Keep the engine level, and align RH and LH mountings with the body bracket.
    5. Install the RH engine mounting insulator with the 3 bolts.

      Torque:

      1. 63.7 N.m (650 kgf.cm, 47 ft.lbf) for bolt A  .
      2. 25.5 N.m (260 kgf.cm, 19 ft.lbf) for bolt B  .
    6. Install the bolt holding the A/C piping clamp to the RH engine mounting insulator.
      Fig 2: Locating Right Side A/C Clamp, Engine Mount Through & Mounting Bolts
      G01082526Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    7. Install the RH engine mounting bracket to the RH engine mounting insulator with the bolt and 2 nuts.

      Torque:

      1. 63.7 N.m (650 kgf.cm, 47 ft.lbf) for bolt  .
      2. 52.0 N.m (530 kgf.cm, 38 ft.lbf) for nut  .
    8. Connect the ground strap to the body.
      Fig 3: Locating Right Side Crounding Strap, Engine Mount Mounting Bolts & Nuts
      G01082527Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    9. Install the LH engine mounting insulator with the 4 bolts. Torque: 65.0 N.m (660 kgf.cm, 48 ft.lbf)  .
    10. Install the through bolt and nut holding the LH mounting insulator to the mounting bracket. Torque: 87 N.m (890 kgf.cm, 64 ft.lbf)  .
    11. M/T: Install the LH mounting stay with the 2 bolts. Torque: 20.6 N.m (210 kgf.cm, 15 ft.lbf)  .
      Fig 4: Locating Left Side Engine Mount Through & Mounting Bolts
      G01082528Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. Install Rear Engine Mounting Bracket. 
    1. Install the rear engine mounting bracket with the 3 (M/T, 4 A/T) or 2 (3 A/T) bolts. Torque: 77.5 N.m (790 kgf.cm, 57 ft.lbf)  .
    2. Install the through bolt holding the rear mounting insulator to the mounting bracket. Torque: 87.3 N.m (890 kgf.cm, 64 ft.lbf)  .
      Fig 5: Locating Rear Mounting Bracket Through & Mounting Bolts
      G01082529Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. Install Front Engine Mounting Bracket 
    1. Install the front mounting bracket holding the 2 bolts. Torque: 77.5 N.m (790 kgf.cm, 57 ft.lbf)  .
      Fig 6: Locating Front Engine Mounting Bracket Mounting Bolt
      G01082530Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the through bolt and nut holding the front mounting insulator to the mounting bracket. Torque: 87.3 N.m (890 kgf.cm, 64 ft.lbf)  .
  5. Install The Drive Shaft Heat Insulator With The 2 Bolts And Nut. Torque: 16.5 N.m (170 kgf.cm, 13 ft.lbf)  .
  6. Install  Drive Shafts  .
  7. Install Front Exhaust Pipe. 
    1. Place a new gasket to the exhaust manifold.
    2. Install the 2 bolts and 2 springs holding the front exhaust pipe to the exhaust manifold. Torque: 62 N.m (630 kgf.cm, 46 ft.lbf)  .
      Fig 7: Installing Front Exhaust Pipe To Exhaust Manifold
      G01082531Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Place a new gasket to the rear of the front exhaust pipe.
    4. Attach the front exhaust pipe to the center exhaust pipe.
    5. Install a new pipe clamp with the bolt. Torque: 32 N.m (330 kgf.cm, 24 ft.lbf)  .
    6. Install a new gasket and the heated oxygen sensor with 2 new nuts. Torque: 20 N.m (200 kgf.cm, 14 ft.lbf)  .
      Fig 8: Installing Center Exhaust Pipe & Mounting Bolt
      G01082532Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. Install the PS pump. 
    1. Install the PS pump with the 2 through bolts and nuts. Torque: 37 N.m (370 kgf.cm, 27 ft.lbf)  .
    2. Install the PS pump pulley with the pulley nut.
    3. Using SST, torque the pulley nut.Torque: 43 N.m (440 kgf.cm, 32 ft.lbf)  .

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

      Fig 9: Installing Power Steering Pump Pulley
      G01082533Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Connect the PS oil pressure switch connector.
  9. Connect Engine Wire To Cable. 
    1. Push in the engine wire to the cabin.
    2. Connect the 3 (M/T and 3 A/T) or 4 (4 A/T) ECM connectors.
    3. Connect the 5 cowl wire connectors to connectors on bracket.
    4. Connect the heated oxygen sensor (bank 1 sensor 2) connector.
    5. Install the ECM with the 3 bolts.
    6. Install The Finish Lower Center Panel .
  10. Connect Engine Wire To Engine Comportment Relay Box. 
    1. Connect the ground cable to the transaxle.
    2. Connect the positive cable to the engine wire.
    3. Connect the negative cable to the 2 clamps on the engine wire.
    4. Connect the 3 connectors.
    5. Install the relay box with the 2 bolts.
  11. Connect Transaxle Control Cable(S) To Transaxle. 
  12. MT: Connect Clutch Release Cylinder To Transaxle. 

    Torque: 12 N.m (120 kgf.cm, 9 ft.lbf) 

  13. With A/C: Install A/C Compressor. 
    1. Using a torx socket (T40), install the A/C compressor with the 3 bolts. Torque: 24.5 N.m (245 kgf.cm, 18 ft.lbf) 
    2. Connect the A/C compressor connector.
    Fig 10: Locating A/C Compressor Mounting Bolts
    G01082534Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  14. Install Radiator Assembly. 
  15. Install  Generator And Drive Belt  . 
  16. NOTE: Letters for steps a through d are called out in figure. See Figure.
  17. Connect Connectors, Hoses And Tube. 
    1. Connect the DLC1.
      Fig 11: Locating Step 16 Components
      G01082535Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Connect the Heater hose to water hose union on cylinder head.
    3. Connect the brake booster vacuum hose to pipe.
    4. Connect the heater hose to water bypass pipe.
    5. Connect the fuel tube to fuel pipe on vehicle side.
    6. Install the fuel tube clamp.
  18. Install Air Cleaner Case. 
    1. Install the air cleaner case with the 3 bolts.
    2. Install the bolt holding VSV bracket to the air cleaner case.
    3. Connect the engine wire to the clamp on the air cleaner case.
    4. Install the air filter.
      Fig 12: Locating Air Cleaner Case Bolts
      G01082536Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  19. Install Air Cleaner Cap. 
    1. Connect the air cleaner hose to the throttle body.
    2. Attach the air cleaner cap to the air cleaner case, and install the 2 clamps.
    3. Tighten the air cleaner hose clamp.
    4. Connect the air hose for cleaner cap.
    5. Connect the MAF meter connector.
      Fig 13: Locating MAF Meter Connectors
      G01082537Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    6. Connect the VSV connector for canister closed valve.
  20. With Cruise Control System, Install Cruise Control Actuator. 
    1. Install the actuator with the 3 bolts.
      Fig 14: Locating Cruise Control Actuator Mounting Bolts
      G01082538Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Connect the wire clamp to the actuator bracket.
    3. Connect the actuator connector.
  21. Install Washer Tank. 
  22. Connect Accelerator Cable. 
  23. Install Engine Under Covers. 
  24. Install Hood. 
  25. Fill Engine With Oil. 
  26. Fill With Engine Coolant. 
  27. Start Engine And Check For Leaks. 
  28. Recheck Engine Coolant And Oil Levels.