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Installation [06/2018 - ]: Procedure

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  1. INSTALL INVERTER WATER PUMP ASSEMBLY 
    1. Connect the No. 2 inverter cooling hose and No. 3 inverter cooling hose to the inverter water pump assembly and slide the 2 clips to secure them.
      GTY771244Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 No. 2 Inverter Cooling Hose
      *2 No. 3 Inverter Cooling Hose
      *a Alignment Mark (Red)
      *b Alignment Mark (Green)
      *c Rib
      *d 2 to 7 mm (0.0787 to 0.276 in.)
      *e Up
      *f Front of Vehicle
      *g RH Side
      NOTE:
      • Make sure to align the alignment marks of the hoses with the ribs of the inverter water pump assembly.
      • To prevent foreign matter from entering the inverter water pump assembly and inverter cooling system, do not remove the pieces of cloth from the pipes and disconnected hoses until installation.
      • If the inverter water pump assembly has been struck or dropped, replace it.

      HINT: 

      Make sure that the clips are positioned as shown in the illustration.

    2. Temporarily install the inverter water pump assembly to the fan shroud assembly with the 2 bolts.
    3. Fully tighten the 2 bolts.

      Torque: 7.0 N.m (71 kgf/cm, 62 in.lbf) 

      NOTE:

      As overtightening the bolts may damage the fan shroud assembly, make sure to use a torque wrench.

    4. Connect the inverter water pump assembly connector.
      NOTE:

      If a dustproof cap is installed to the inverter water pump assembly connector, do not remove it until the connector is to be connected.

  2. ADD COOLANT (for Inverter) 

    Refer to PROCEDURE - Step 2

  3. INSPECT FOR COOLANT LEAK (for Inverter) 

    Refer to PROCEDURE - Step 3

  4. INSTALL NO. 1 ENGINE UNDER COVER 

    Refer to PROCEDURE - Step 43 [06/2018 - 08/2021] , or refer to PROCEDURE - Step 44 [08/2021 - ]

  5. INSTALL FRONT WHEEL OPENING EXTENSION PAD LH 

    Refer to PROCEDURE - Step 44 [06/2018 - 08/2021] , or refer to PROCEDURE - Step 45 [08/2021 - ]

  6. INSTALL FRONT WHEEL OPENING EXTENSION PAD RH 

    Refer to PROCEDURE - Step 45 [06/2018 - 08/2021] , or refer to PROCEDURE - Step 46 [08/2021 - ]

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