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Installation [09/2014 - 11/2017]: Procedure

WARNING: This page is about a different car, the 2017 Lexus RC 350, 2017 Lexus RC 300, 2016 Lexus RC 350, 2016 Lexus RC 300, and 2015 Lexus RC 350. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSTALL NO. 2 COOLING FAN MOTOR 
    1. Install the No. 2 cooling fan motor with the 3 screws.

      Torque: 2.6 N.m (27 kgf/cm, 23 in.lbf) 

  2. INSTALL COOLING FAN MOTOR 
    1. Install the cooling fan motor with the 3 screws.

      Torque: 3.9 N.m (40 kgf/cm, 35 in.lbf) 

  3. INSTALL FAN 
    NOTE:

    Do not reverse the position of the fan and No. 2 fan when installing them. Doing so may damage the parts.

    1. Install the fan with the nut.

      Torque: 6.3 N.m (64 kgf/cm, 56 in.lbf) 

  4. INSTALL NO. 2 FAN 
    NOTE:

    Do not reverse the position of the fan and No. 2 fan when installing them. Doing so may damage the parts.

    1. Install the No. 2 fan with the nut.

      Torque: 6.3 N.m (64 kgf/cm, 56 in.lbf) 

  5. INSTALL COOLING FAN ECU 
    1. Install the cooling fan ECU with the 2 screws.

      Torque: 2.6 N.m (27 kgf/cm, 23 in.lbf) 

    2. Engage the 4 clamps.
    3. Connect the cooling fan motor connector and No. 2 cooling fan motor connector.
  6. INSTALL FAN SHROUD ASSEMBLY 
    1. Engage the 3 guides.
    2. Engage the 3 claws and install the fan shroud assembly to the radiator assembly.
      NOTE:

      Do not damage the radiator assembly when installing the fan shroud assembly.

  7. INSTALL ENGINE ROOM ECU OUTLET DUCT 

    See step  4

  8. CONNECT ENGINE ROOM MAIN WIRE 

    See step  7

  9. INSTALL RADIATOR RESERVE TANK ASSEMBLY 

    See step  10

  10. INSTALL NO. 1 RADIATOR HOSE 

    See step  9

  11. INSTALL INLET NO. 1 AIR CLEANER 

    Refer to PROCEDURE - Step 86 [09/2014 - 10/2015] , or refer to PROCEDURE - Step 87 [10/2015 - 11/2017]

  12. ADD ENGINE COOLANT 

    See step  6 [09/2014 - 10/2015], or see step  6 [10/2015 - 11/2017]

  13. INSPECT FOR COOLANT LEAK 

    Refer to PROCEDURE - Step 1

  14. INSTALL NO. 1 ENGINE UNDER COVER ASSEMBLY 

    Refer to PROCEDURE - Step 116 [09/2014 - 10/2015] , or refer to PROCEDURE - Step 117 [10/2015 - 11/2017]

  15. INSTALL V-BANK COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 117 [09/2014 - 10/2015] , or refer to PROCEDURE - Step 118 [10/2015 - 11/2017]

  16. INSTALL COOL AIR INTAKE DUCT SEAL 

    Refer to PROCEDURE - Step 2

  17. INSTALL ENGINE ROOM SIDE COVER 

    Refer to PROCEDURE - Step 3