RADIATOR INSTALLATION


  1. INSTALL NO. 2 RADIATOR ASSEMBLY


    1. A01NJYEE01
      Text in Illustration
      *1 Claw
      *2 Guide

      Install the fan assembly with motor to the radiator with the 3 guides at the bottom and attach the claw.

    2. A01NIP7

      Install the 2 bolts.

      Torque:
      8.0 N*m  { 82 kgf*cm, 71 in.*lbf }
    3. A01NN37

      Install the 2 lower radiator supports to the radiator, and install the radiator assembly and fan assembly with motor.

      Note

      Do not apply any excessive force to the cooler condenser assembly or pipe when installing the radiator assembly.

    4. A01NL65

      Install the 4 bolts.

      Torque:
      6.0 N*m  { 61 kgf*cm, 53 in.*lbf }
    5. A01NJ5OE01
      Text in Illustration
      *1 Radiator Support Cushion

      Install the 2 radiator support cushions.

    6. A01NII4

      Connect the 3 wire harness clamps and 2 connectors.

  2. INSTALL UPPER RADIATOR SUPPORT


    1. A01NIE5E01
      Text in Illustration
      *1 Bolt

      Install the upper radiator support with the 5 bolts and connect the 3 clamps of the hood lock control cable to the upper radiator support.

      Torque:
      5.5 N*m  { 56 kgf*cm, 49 in.*lbf }

  3. INSTALL HOOD LOCK ASSEMBLY

    Tech Tips


  4. INSTALL HOOD LOCK CONTROL CABLE COVER

    Tech Tips


    • Install Hood Lock Control Cable Cover (for LHD) Click here.

    • Install Hood Lock Control Cable Cover (for RHD) Click here.

  5. INSTALL SMOG VENTILATION SENSOR (w/ Smog Ventilation Sensor)


    1. A01NNA9

      Engage the guide.

    2. Install the smog ventilation sensor with the bolt.

      Torque:
      9.8 N*m  { 100 kgf*cm, 87 in.*lbf }

    3. Connect the connector.

  6. INSTALL HIGH PITCHED HORN ASSEMBLY (for RHD)


    1. A01NIXM

      Install the high pitched horn assembly with the bolt.

      Torque:
      19 N*m  { 194 kgf*cm, 14 ft.*lbf }

    2. Connect the connector.

  7. INSTALL LOW PITCHED HORN ASSEMBLY (for LHD)


    1. A01NJR2

      Install the low pitched horn assembly with the bolt.

      Torque:
      19 N*m  { 194 kgf*cm, 14 ft.*lbf }

    2. Connect the connector.

  8. INSTALL MILLIMETER WAVE RADAR SENSOR ASSEMBLY (w/ Dynamic Radar Cruise Control System)


    1. A01NKRXE01

      Tighten the 3 bolts on the millimeter wave radar sensor assembly.

      Torque:
      5.5 N*m  { 56 kgf*cm, 49 in.*lbf }

      Tech Tips

      Tighten the bolts in the order indicated in the illustration.

    2. Connect the connector.

  9. CONNECT NO. 2 RADIATOR HOSE


    1. A01NJ0I

      Connect the No. 2 radiator hose to the radiator.

  10. CONNECT NO. 1 RADIATOR HOSE


    1. A01NIOB

      Connect the No. 1 radiator hose to the radiator.

  11. INSTALL RADIATOR RESERVE TANK ASSEMBLY


    1. A01NMTW

      Connect the radiator reserve tank hose to the radiator.

    2. A01NJ01

      Install the radiator reserve tank with the bolt and connect the 2 clamps to the radiator.

      Torque:
      5.3 N*m  { 54 kgf*cm, 47 in.*lbf }

  12. INSTALL FRONT BUMPER ASSEMBLY (for Sport Package)

    Click here

  13. INSTALL FRONT BUMPER ASSEMBLY (for Standard)

    Click here

  14. INSTALL NO. 3 INVERTER BRACKET


    1. A01NI95

      Install the No. 3 inverter bracket with the 2 bolts.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

    2. Install the hose clamp to the No. 3 inverter bracket.

  15. INSTALL NO. 1 AIR CLEANER INLET


    1. A01NIJF

      Install the inlet No. 1 air cleaner with the bolt.

      Torque:
      8.0 N*m  { 82 kgf*cm, 71 in.*lbf }

    2. Connect the No. 1 fuel vapor feed hose to the clamp.

  16. INSTALL NO. 2 AIR CLEANER INLET


    1. A01NIJ9

      Install the inlet No. 2 air cleaner with the 2 bolts.

      Torque:
      8.0 N*m  { 82 kgf*cm, 71 in.*lbf }

  17. INSTALL INTAKE AIR RESONATOR SUB-ASSEMBLY


    1. A01NID6

      Install the intake air resonator sub-assembly with the 2 bolts.

      Torque:
      8.0 N*m  { 82 kgf*cm, 71 in.*lbf }

    2. Connect the 3 water hose clamps to the intake air resonator sub-assembly.

  18. ADD COOLANT (for Engine)


    1. Tighten the radiator drain cock plug by hand.

    2. Tighten the 2 cylinder block drain cock plugs.

      Torque:
      13 N*m  { 130 kgf*cm, 9 ft.*lbf }

    3. Loosen the air drain cock plug on the water inlet housing.

    4. Add TOYOTA Super Long Life Coolant (SLLC) to the radiator inlet opening until coolant overflows from the air drain cock hole. Then tighten the air drain cock plug to the water inlet housing.

      Torque:
      13 N*m  { 130 kgf*cm, 9 ft.*lbf }

    5. Slowly fill the radiator with TOYOTA Super Long Life Coolant (SLLC).

      Standard Capacity
      Item Capacity
      Engine coolant 11.7 liters (12.4 US qts, 10.2 lmp. qts)

      Tech Tips


      • TOYOTA vehicles are filled with TOYOTA SLLC at the factory. In order to avoid damage to the engine cooling system and other technical problems, only use TOYOTA SLLC or similar high quality ethylene glycol based non-silicate, non-amine, non-nitrite, non-borate coolant with long-life hybrid organic acid technology (coolant with long-life hybrid organic acid technology is a combination of low phosphates and organic acids).

      • Contact your TOYOTA dealer for further details.

      Note

      Never use water as a substitute for engine coolant.

    6. A01NIBXE01
      Text in Illustration
      *1 Full Line

      Slowly pour coolant into the radiator reservoir tank until it reaches the full line.

    7. Install the radiator cap.

    8. Squeeze the No. 1 and No. 2 radiator hoses several times by hand, and then check the level of the coolant.

      If the coolant level is low, add coolant.

    9. Bleed air from the cooling system.


      1. Put the engine in inspection mode Click here.

      2. Warm up the engine until the thermostat opens. While the thermostat is open, circulate the coolant for several minutes.

        Tech Tips

        The thermostat open timing can be confirmed by squeezing the No. 2 radiator hose by hand, and checking when the engine coolant starts to flow inside the hose.

      3. Maintain the engine speed at 2500 rpm.

      4. Squeeze the inlet and No. 1 and No. 2 radiator hoses several times by hand to bleed air.

        CAUTION:

        When squeezing the radiator hoses:


        • Wear protective gloves.

        • Be careful as the radiator hoses are hot.

        • Keep your hands away from the cooling fans.

        Note


        • Make sure that the radiator reservoir still has some coolant in it.

        • If the coolant temperature gauge indicates an excessive temperature, turn off the engine and let it cool.

        • If there is not enough coolant, the engine may overheat or be seriously damaged.

        • If the radiator reservoir does not have enough coolant, perform the following: 1) stop the engine, 2) wait until the coolant has cooled down, and 3) add coolant until the reservoir is filled to the Full line.

    10. Stop the engine and wait until the engine coolant cools down.

    11. Add engine coolant to the full line on the radiator reservoir.

  19. INSPECT FOR COOLANT LEAK (for Engine)

    CAUTION:

    Do not remove the radiator cap while the engine and radiator are still hot. Pressurized hot engine coolant and steam may be released and cause serious burns.

    Note

    Before performing each inspection, turn the A/C switch off.


    1. Remove the radiator cap.

    2. A01NIZA

      Fill the radiator with coolant and attach a radiator cap tester.

    3. Put the engine in inspection mode Click here.

    4. Warm up the engine.

    5. Using the radiator cap tester, increase the pressure inside the radiator to 118 kPa (1.2 kgf/cm2, 17 psi), and check that the pressure does not drop.

      If the pressure drops, check the hoses, radiator, exhaust center pipe assembly and the heater hose around the water temperature switch and engine water pump for leaks. If no external leaks are found, check the heater core, cylinder block and cylinder head.

    6. Remove the radiator cap tester.

    7. Install the radiator cap.

  20. INSPECT HYBRID TRANSAXLE FLUID


    1. Set the vehicle to FWD inspection mode Click here.

    2. After waiting for 1 minute or more, stop the engine.

    3. A01NKNZE01
      Text in Illustration
      *1 Filler Plug

      Using a hexagon socket wrench 10 mm, remove the filler plug and gasket.

    4. Add transaxle fluid until the transaxle fluid level is between 0 and 5 mm (0 and 0.197 in.) from the bottom lip of the filler plug opening.

      Note


      • Keep the transaxle fluid temperature at 5°C (41°F) or higher.

      • Stop the vehicle on a flat road.

      • Recheck the transaxle fluid level after driving following transaxle fluid replacement.

      • Insufficient or excessive amounts of transaxle fluid may be the cause of some trouble.

      • Be sure to add fluid slowly. If fluid is added quickly, the fluid may hit internal parts and bounce back, resulting in fluid coming out of the filler plug opening.

      • Be sure to directly check that the transaxle fluid level is within the specified range.

    5. After adding fluid, leave it for 30 seconds so that the fluid surface can become still again, and then check that the fluid level is between 0 to 5 mm (0 to 0.197 in.) from the bottom lip of the filler plug opening. (If the fluid is insufficient, return to the Add Hybrid Transaxle Fluid procedure.)

    6. Check for leaks if the quantity of transaxle fluid is low.

    7. Using a hexagon socket wrench 10 mm, install the filler plug and a new gasket.

      Torque:
      39 N*m  { 398 kgf*cm, 29 ft.*lbf }

  21. INSPECT FOR OIL LEAK


    1. Put the engine in inspection mode Click here.

    2. Start the engine.

    3. Check for engine oil leaks from the connected parts of the oil filter cap and oil filter drain plug.

  22. INSTALL NO. 1 ENGINE UNDER COVER

  23. INSTALL V-BANK COVER SUB-ASSEMBLY


    1. A01NL7M

      Fit the 4 retainers and install the V-bank cover sub-assembly.

  24. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.

  25. ADJUST MILLIMETER WAVE RADAR SENSOR (w/ Dynamic Radar Cruise Control System)

    Click here