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Home >> Lexus >> 2019 >> ES 350 Luxury >> Repair and Diagnosis >> Body & Frame >> Exterior/Interior Trim >> Exterior Panels / Trim - Service Information (1 Of 2) >> Front Bumper >> Reassembly [08/2021 - ] >> Procedure

Reassembly [08/2021 - ]: Procedure

  1. INSTALL FRONT BUMPER SIDE SUPPORT LH 
    1. Engage the clip as shown in the illustration.
      GTY829676Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
    2. Install the front bumper side support LH with the bolt.
      GTY807200Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 5.4 N*m (55 kgf*cm, 48 in.*lbf) 

  2. INSTALL FRONT BUMPER SIDE SUPPORT RH 

    HINT: 

    Use the same procedure as for the LH side.

  3. INSTALL FRONT BUMPER REINFORCEMENT SUB-ASSEMBLY 
    1. Install the front bumper reinforcement sub-assembly with the 6 bolts as shown in the illustration.
      GTY836576Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction

      Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf) 

    2. Engage the 4 clamps.
      GTY807202Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install the headlight assembly LH.

      Refer to INSTALLATION [06/2018 - ]

    4. Install the headlight assembly RH.

      HINT: 

      Use the same procedure as for the LH side.

  4. INSTALL NO. 2 FRONT BUMPER MOUNTING BRACKET 
    1. Engage the 8 claws as shown in the illustration.
      GTY791019Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
    2. Install the No. 2 front bumper mounting bracket with the 2 bolts.

      Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf) 

  5. INSTALL FRONT BUMPER ENERGY ABSORBER 
    1. Engage the 2 guides as shown in the illustration.
      GTY819473Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
    2. Install the front bumper energy absorber with 4 new clips.
  6. INSTALL FRONT FENDER LINER RETAINER 
    1. Engage the 3 claws to install the 3 front fender liner retainers as shown in the illustration.
      GTY830801Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction

      HINT: 

      Use the same procedure for the RH side and LH side.

  7. INSTALL LOWER RADIATOR GRILLE MOULDING (for Bar Type Radiator Grille) 
    1. Engage the 9 claws and install the lower radiator grille moulding with the screw.
      GTY1085153Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. INSTALL LOWER RADIATOR GRILLE MOULDING (for Mesh Type Radiator Grille) 
    1. Engage the 9 claws.
      GTY1085632Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the lower radiator grille moulding with the screw.
      GTY1085633Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  9. INSTALL RADIATOR GRILLE SIDE MOULDING LH 
    1. Engage the 4 guides and 2 claws to install the radiator grille side moulding LH.
      GTY1085152Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  10. INSTALL RADIATOR GRILLE SIDE MOULDING RH 

    HINT: 

    Use the same procedure as for the LH side.

  11. INSTALL UPPER RADIATOR GRILLE MOULDING 
    1. Engage the 6 guides and 2 claws to install the upper radiator grille moulding.
      GTY1085948Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  12. INSTALL RADIATOR GRILLE SUB-ASSEMBLY (for Bar Type Radiator Grille) 
    1. Engage the 16 guides and 22 claws.
      GTY1085308Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the outside radiator grille with the 16 screws.
      GTY1085309Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  13. INSTALL RADIATOR GRILLE SUB-ASSEMBLY (for Mesh Type Radiator Grille) 
    1. Engage the 16 guides and 22 claws.
      GTY1085310Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the outside radiator grille with the 16 screws.
      GTY1085311Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  14. INSTALL RADIATOR GRILLE (OR FRONT PANEL) EMBLEM (for Bar Type Radiator Grille) 
    1. Engage the 4 claws.
      GTY1085169Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the radiator grille (or front panel) emblem with the screw.
  15. INSTALL RADIATOR GRILLE (OR FRONT PANEL) EMBLEM (for Mesh Type Radiator Grille) 
    1. Engage the claw.
      GTY1085947Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the radiator grille (or front panel) emblem with the 2 screws.
  16. INSTALL UPPER FRONT BUMPER RETAINER 

    HINT: 

    Use the same procedure for the RH side and LH side.

    1. Engage the guide.
      GTY834295Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the upper front bumper retainer with the screw.
  17. INSTALL UPPER RADIATOR GRILLE 
    1. Engage the 4 guides.
      GTY1085315Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the upper radiator grille with the 8 screws.
      GTY1085316Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  18. INSTALL CENTER FRONT BUMPER SEAL 

    HINT: 

    When installing the center front bumper seal, heat the front bumper cover using a heat light.

    HEATING TEMPERATURE

    Item Temperature
    Front Bumper Cover 20 to 30°C (68 to 86°F)
    WARNING:
    • Do not touch the heat light and heated parts, touching the heat light may result in burns.
    • Touching heated parts for a long time may result in burns.
    GTY583249Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    *a Heated Part
    *b Heat Light
    NOTE:

    Do not heat the front bumper cover excessively.

    1. Clean the front bumper cover surface.
      1. Using a heat light, heat the front bumper cover surface.
      2. Remove any remaining double-sided tape from the front bumper cover.
      3. Wipe off any tape adhesive residue with cleaner.
    2. Remove the release paper from a new center front bumper seal.

      HINT: 

      After removing the release paper, keep the exposed adhesive free from foreign matter.

    3. Attach the double-sided tape as shown in the illustration.
      GTY1085717Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Double-sided Tape

      HINT: 

      Press the center front bumper seal firmly to install it.

    4. Engage the 5 clips to install the center front bumper seal.
  19. INSTALL FRONT BUMPER SIDE MOULDING LH (for Bar Type Radiator Grille) 
    1. Engage the 3 guides and 4 claws to install the front bumper side moulding LH.
      GTY834292Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  20. INSTALL FRONT BUMPER SIDE MOULDING RH (for Bar Type Radiator Grille) 

    HINT: 

    Use the same procedure as for the LH side.

  21. INSTALL RADIATOR GRILLE GARNISH SUB-ASSEMBLY LH (for Bar Type Radiator Grille) 
    1. Engage the 3 guides and 4 claws.
      GTY1085313Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the radiator grille garnish sub-assembly LH with the 3 screws.
      GTY1085314Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  22. INSTALL RADIATOR GRILLE GARNISH SUB-ASSEMBLY RH (for Bar Type Radiator Grille) 

    HINT: 

    Use the same procedure as for the LH side.

  23. INSTALL RADIATOR GRILLE GARNISH SUB-ASSEMBLY LH (for Mesh Type Radiator Grille) 
    1. Engage the 5 guides and claw.
      GTY815799Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the radiator grille garnish sub-assembly LH with the 3 outside moulding retainers and 3 screws.
      GTY836207Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  24. INSTALL RADIATOR GRILLE GARNISH SUB-ASSEMBLY RH (for Mesh Type Radiator Grille) 

    HINT: 

    Use the same procedure as for the LH side.

  25. INSTALL WIRING HARNESS CONNECTOR (w/o Panoramic View Monitor System) 
    1. Engage the clamp to install the wiring harness connector.
      GTY1085953Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  26. INSTALL NO. 5 ENGINE ROOM WIRE (w/ Panoramic View Monitor System) 
    1. Engage the clamp to install the No. 5 engine room wire.
      GTY1085171Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  27. INSTALL FRONT TELEVISION CAMERA ASSEMBLY (w/ Panoramic View Monitor System) 

    Refer to PROCEDURE - Step 1 [06/2018 - 09/2022] , or refer to PROCEDURE - Step 1 [09/2022 - ]

  28. INSTALL MILLIMETER WAVE RADAR SENSOR ASSEMBLY (w/ Pre-collision System) 

    Refer to PROCEDURE - Step 1

  29. INSTALL WIRING HARNESS CONNECTOR (w/o Parking Support Alert System) 
    1. Engage the clamp to install the wiring harness connector.
      GTY830814Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  30. INSTALL ULTRASONIC SENSOR CLIP (w/ Parking Support Alert System) 

    HINT: 

    • Use the same procedure for the RH side and LH side.
    • When installing the ultrasonic sensor clip, heat the front bumper cover using a heat light.
    HEATING TEMPERATURE

    Item Temperature
    Front Bumper Cover 20 to 30°C (68 to 86°F)
    WARNING:
    • Do not touch the heat light and heated parts, touching the heat light may result in burns.
    • Touching heated parts for a long time may result in burns.
    GTY583249Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    *a Heated Part
    *b Heat Light
    NOTE:

    Do not heat the front bumper cover excessively.

    1. Clean the front bumper cover surface.
      1. Using a heat light, heat the front bumper cover surface.
      2. Remove any remaining double-sided tape from the front bumper cover.
      3. Wipe off any tape adhesive residue with cleaner.
    2. Using a brush or felt, apply primer or equivalent to the ultrasonic sensor clip installation area.
      GTY782912Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Primer
      NOTE:
      • Use a clean brush or felt.
      • Do not touch the front bumper cover until the primer has dried.
    3. Remove the release paper from a new ultrasonic sensor clip.

      HINT: 

      After removing the release paper, keep the exposed adhesive free from foreign matter.

    4. Install the ultrasonic sensor clip as shown in the illustration.
      GTY776541Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Line

      HINT: 

      Press the ultrasonic sensor clip firmly to install it.

  31. INSTALL NO. 4 ENGINE ROOM WIRE (w/ Parking Support Alert System) 
    1. Engage the 10 clamps to install the No. 4 engine room wire.
      GTY1085293Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  32. INSTALL FRONT CORNER ULTRASONIC SENSOR RETAINER (w/ Parking Support Alert System) 

    Refer to PROCEDURE - Step 2 [08/2021 - 09/2022] , or refer to PROCEDURE - Step 2 [09/2022 - ]

    HINT: 

    Use the same procedure for the RH side and LH side.

  33. INSTALL FRONT CORNER ULTRASONIC SENSOR (w/ Parking Support Alert System) 

    Refer to PROCEDURE - Step 3 [08/2021 - 09/2022] , or refer to PROCEDURE - Step 3 [09/2022 - ]

    HINT: 

    Use the same procedure for the RH side and LH side.

  34. INSTALL FRONT CENTER ULTRASONIC SENSOR (w/ Parking Support Alert System) 

    Refer to PROCEDURE - Step 4 [08/2021 - 09/2022] , or refer to PROCEDURE - Step 4 [09/2022 - ]

    HINT: 

    Use the same procedure for the RH side and LH side.

  35. INSTALL SMOG VENTILATION SENSOR 

    Refer to PROCEDURE - Step 1

  36. INSTALL FRONT BUMPER EXTENSION MOUNTING BRACKET (for Bar Type Radiator Grille) 
    1. Engage the 2 claws as shown in the illustration.
      GTY1086055Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
    2. Install the front bumper extension mounting bracket with the 2 screws.
      GTY1085193Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  37. INSTALL FRONT BUMPER EXTENSION MOUNTING BRACKET (for Mesh Type Radiator Grille) 
    1. Engage the 2 claws as shown in the illustration.
      GTY1086022Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
    2. Install the front bumper extension mounting bracket with the 2 screws.
      GTY1085736Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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