LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2024 >> RX 500h >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Testing and Diagnosis >> Hybrid Battery Control System - Service Information (3 Of 4) >> SUB RADIATOR (for A25A-FXS) >> Installation [10/2022 - ] >> Procedure

Installation [10/2022 - ]: Procedure

  1. INSTALL RADIATOR ASSEMBLY 
    1. GTY1129829Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Alignment Mark *b Rib
      *c 2 to 7 mm (0.0787 to 0.276 in.) - -
      1. Connect the No. 3 inverter cooling hose to the radiator assembly (for inverter coolant) and slide the clip to secure it.
        NOTE:
        • To prevent foreign matter from entering the radiator assembly (for inverter coolant) and inverter cooling system, do not remove the pieces of cloth from the pipe and disconnected hose until installation.
        • Make sure to align the alignment mark of the hose with the rib of the radiator assembly (for inverter coolant).
        • Do not apply excessive force to the No. 3 inverter cooling hose.
    2. GTY1133420Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Alignment Mark *b Rib
      *c 2 to 7 mm (0.0787 to 0.276 in.) *d Up
      *e LH Side - -
      1. Engage the 2 claws to install the radiator assembly (for inverter coolant) to the radiator assembly.
        NOTE:

        Be careful not to damage the radiator assembly (for inverter coolant) or radiator assembly.

      2. Install the 4 bolts.

        Torque: 9.0 N.m (92 kgf/cm, 80 in.lbf) 

      3. Connect the No. 4 inverter cooling hose to the radiator assembly (for inverter coolant) and slide the clip to secure it.
        NOTE:
        • To prevent foreign matter from entering the radiator assembly (for inverter coolant) and inverter cooling system, do not remove the pieces of cloth from the pipe and disconnected hose until installation.
        • Make sure to align the alignment mark of the hose with the rib of the radiator assembly (for inverter coolant).
        • Do not apply excessive force to the No. 4 inverter cooling hose.

        HINT: 

        Make sure that the clip is positioned as shown in the illustration.

  2. INSTALL NO. 1 RADIATOR AIR GUIDE RH 
  3. INSTALL NO. 1 RADIATOR AIR GUIDE LH 
  4. INSTALL THERMISTOR ASSEMBLY 

    Refer to INSTALLATION [10/2022 - ]

  5. CONNECT NO. 3 INVERTER COOLING HOSE 
    1. GTY1129812Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Alignment Mark *b Rib
      *c 2 to 7 mm (0.0787 to 0.276 in.) *d Up
      *e LH Side - -
      1. Connect the No. 3 inverter cooling hose to the inverter water pump assembly and slide the clip to secure it.
        NOTE:
        • To prevent foreign matter from entering the radiator assembly (for inverter coolant) and inverter cooling system, do not remove the pieces of cloth from the pipe and disconnected hose until installation.
        • Make sure to align the alignment mark of the hose with the rib of the radiator assembly (for inverter coolant).
        • Do not apply excessive force to the No. 3 inverter cooling hose.
  6. INSTALL NO. 2 RADIATOR TO SUPPORT SEAL 
  7. INSTALL RADIATOR SHUTTER ASSEMBLY 

    Refer to INSTALLATION [10/2022 - ]

  8. INSTALL INLET AIR CLEANER ASSEMBLY 
  9. INSTALL NO. 2 FRONT BUMPER REINFORCEMENT 

    for Sport Package: Refer to PROCEDURE - Step 6 [10/2022 - 08/2023] , or refer to PROCEDURE - Step 7 [08/2023 - ]

    except Sport Package: Refer to PROCEDURE - Step 7 [10/2022 - 08/2023] , or refer to PROCEDURE - Step 7 [08/2023 - ]

  10. INSTALL FRONT BUMPER REINFORCEMENT SUB-ASSEMBLY 

    for Sport Package: Refer to PROCEDURE - Step 7 [10/2022 - 08/2023] , or refer to PROCEDURE - Step 8 [08/2023 - ]

    except Sport Package: Refer to PROCEDURE - Step 8 [10/2022 - 08/2023] , or refer to PROCEDURE - Step 8 [08/2023 - ]

  11. INSTALL FRONT BUMPER LOWER ABSORBER 
  12. INSTALL FRONT BUMPER ENERGY ABSORBER 
  13. INSTALL FRONT BUMPER ASSEMBLY 

    for Sport Package: Refer to INSTALLATION [10/2022 - ]

    except Sport Package: Refer to INSTALLATION [10/2022 - ]

  14. ADD COOLANT (for Inverter) 

    Refer to PROCEDURE - Step 2

  15. INSPECT FOR COOLANT LEAK (for Inverter) 

    Refer to PROCEDURE - Step 1

  16. ADJUST HOOD SUB-ASSEMBLY 

    Refer to ADJUSTMENT [10/2022 - ]

  17. INSTALL NO. 2 ENGINE UNDER COVER ASSEMBLY 

    Refer to PROCEDURE - Step 84

  18. INSTALL NO. 1 ENGINE UNDER COVER 

    Refer to PROCEDURE - Step 85

  19. INSTALL FRONT WHEEL OPENING EXTENSION PAD RH 
  20. INSTALL FRONT WHEEL OPENING EXTENSION PAD LH 
scientia non olet · About LEMON Manuals