Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Lexus >> 2017 >> GX 460 Base >> Repair and Diagnosis >> Body & Frame >> Windows >> Windows / Glass (Service Information) >> Windshield Glass >> Installation [08/2019 - ] >> Procedure

Installation [08/2019 - ]: Procedure

  1. INSTALL NO. 3 WINDSHIELD OUTSIDE MOULDING CLIP 

    HINT: 

    Perform the following procedures if replacing any No. 3 windshield outside moulding clips.

    1. Install a nose piece to an air riveter or hand riveter.
    2. Insert the mandrel part of a new No. 3 windshield outside moulding clip into the nose piece.
    3. GTY270834Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Using the riveter, install the No. 3 windshield outside moulding clips as shown in the illustration.

      HINT: 

      If the clip cannot be cut, pull it once and cut it.

      NOTE:
      GTY948578Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Riveter
      *2 Mandrel
      *a INCORRECT
      *b CORRECT
      • Do not pry the clip with the riveter as this will cause damage to the riveter and mandrel.
      • GTY948705Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *1 Riveter
        *a INCORRECT
        *b CORRECT

        Confirm that the clips are seated properly against the moulding.

      • Do not tilt the riveter when installing the clip to the moulding.
      • Do not leave any space between the clip head and moulding.
      • GTY948380Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *1 Riveter
        *a INCORRECT
        *b CORRECT

        Do not leave any space between the moulding and body. Firmly hold the 2 items together while installing the clip.

  2. INSTALL NO. 1 WINDSHIELD OUTSIDE MOULDING CLIP 
    1. Install 5 new No. 1 windshield outside moulding clips.

      HINT: 

      Use the same procedure to install 5 new No. 1 windshield outside moulding clips on the other side.

  3. INSTALL NO. 1 WINDSHIELD GLASS STOPPER 
    1. Install 2 new No. 1 windshield glass stoppers to the vehicle body as shown in the illustration.
      GTY948878Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 No. 1 Windshield Glass Stopper
      *2 Vehicle Body
  4. INSTALL NO. 2 WINDSHIELD GLASS STOPPER 
    1. Using a brush or sponge, coat the glass primer to the No. 2 windshield glass stoppers installation surface of the windshield glass.
      NOTE:
      • Allow the primer to dry for 3 minutes or more.
      • Throw away any leftover primer.
      • Do not apply too much primer.
    2. Remove the peeling paper from 2 new No. 2 windshield glass stoppers.

      HINT: 

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

    3. Install the 2 No. 2 windshield glass stoppers to the windshield glass as shown in the illustration.
      GTY948960Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Windshield Glass - -
      *a Backside *b Ceramic Notch
      *c Center - -

      Standard Dimension

      Area Specified Condition
      a 14.2 mm (0.559 in.)
  5. INSTALL WINDSHIELD OUTSIDE MOULDING 
    1. Using a brush or sponge, coat the contact surface of the glass and moulding with Primer G as shown in the illustration.
      GTY948893Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Backside - -

      Standard Dimension

      Area Specified Condition
      a 6.9 mm (0.271 in.)
      NOTE:
      • Allow the primer to dry for 3 minutes or more.
      • Throw away any leftover primer.
      • Do not apply too much primer.
    2. Remove the peeling paper from a new windshield outside moulding and install the moulding as shown in the illustration.
  6. INSTALL WINDSHIELD GLASS ADHESIVE DAM 
    1. Apply Primer G to the glass where the new adhesive dam will be installed.
      NOTE:
      • Allow the primer to dry for 3 minutes or more.
      • Throw away any leftover primer.
      • Do not apply too much primer.
    2. Remove the peeling paper from new windshield adhesive dam.

      HINT: 

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

    3. Install the windshield adhesive dam (adhesive side) to the windshield glass (glass primer area), but exclude the area above the notches on the upper part of the windshield glass.
      GTY948904Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Backside *b Ceramic Notch
      *c Dam Center Line *d Adhesive Center Line

      Standard Dimension

      Area Specified Condition
      a 9.5 mm (0.374 in.)
      b 45.7 mm (1.80 in.)
  7. INSTALL WINDSHIELD GLASS 
    GTY638226Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Position the windshield glass.
      1. Using suction cups, place the windshield glass in the correct position.
      2. Check that the entire contact surface of the glass rim is perfectly even.
      3. When using a new windshield glass:

        Place matchmarks on the windshield glass and vehicle body at the locations indicated in the illustration.

        NOTE:

        Check that the No. 2 windshield glass stopper are attached to the No. 1 windshield glass stopper correctly.

        HINT: 

        • Placing matchmarks is only necessary when installing new windshield glass. When reusing the glass, matchmarks should already be present.
        • When reusing the windshield glass, check and correct the matchmark positions.
      4. Using suction cups, remove the windshield glass.
      5. Using a brush or sponge, coat the body primer to the exposed part of the vehicle body.
        NOTE:
        • Allow the primer to dry for 3 minutes or more.
        • Do not apply primer to the adhesive.
        • Throw away any leftover primer.
        • Do not apply too much primer.
    2. Using a brush or sponge, coat the glass primer as shown in the illustration.
      GTY952452Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Backside *b Adhesive Center Line
      Glass Primer - -

      Standard Dimension

      Area Specified Condition
      a 9.5 mm (0.374 in.)
      b 3.0 mm (0.118 in.)
      c 8.0 mm (0.315 in.)
      d 7.0 mm (0.276 in.)
      NOTE:
      • Allow the primer to dry for 3 minutes or more.
      • Throw away any leftover primer.
      • Do not apply too much primer.

      HINT: 

      If the primer is applied to an area that is not specified, apply non-residue solvent to a clean cloth and wipe off the excess primer before it dries.

    3. Apply adhesive to the windshield glass.

      Adhesive

      Toyota Genuine Windshield Glass Adhesive or equivalent

      1. Cut off the tip of the cartridge nozzle as shown in the illustration.
        GTY772942Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Sealer Gun
        *b Nozzle
        Adhesive

        Standard Dimension

        Area Dimension
        a 12 mm (0.472 in.) to 15 mm (0.591 in.)
        b 8.0 mm (0.315 in.) to 11 mm (0.433 in.)
      2. Load a sealer gun with the cartridge.
      3. Apply adhesive to the windshield glass as shown in the illustration.
        GTY951958Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Backside *b Adhesive Center Line
        Adhesive - -

        Standard Dimension

        Area Specified Condition
        a 9.5 mm (0.374 in.)
        b 3.0 mm (0.118 in.)
        c 8.0 mm (0.315 in.)
    4. GTY948919Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Matchmarks

      Install the windshield glass to the vehicle body.

      1. Using suction cups, position the windshield glass so that the matchmarks are aligned. Press it in gently along the rim.
      2. Lightly press the outer surface of the windshield glass to ensure that it is securely installed to the vehicle body.
        NOTE:
        • Check that the stoppers are attached to the vehicle body correctly.
        • Check that the vehicle body and windshield glass have a small gap between them.
      3. Hold the windshield glass in place securely with protective tape or equivalent until the adhesive hardens.
        NOTE:

        Do not drive the vehicle within the time written in the table below.

        Minimum Time

        Temperature Minimum Time Prior to Driving Vehicle
        35°C (95°F) 1 hour 30 minutes
        20°C (68°F) 5 hours
        5°C (41°F) 24 hours
    5. w/ Windshield Deicer System:

      Connect the windshield deicer connector.

  8. CHECK FOR LEAK AND REPAIR 
    1. Conduct a leak test after the adhesive has completely hardened.
    2. Seal any leaks with auto glass sealer.
    3. Remove the protective tape and match mark.
  9. INSTALL FORWARD RECOGNITION WITH HEATER HOOD SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 1

  10. INSTALL FORWARD RECOGNITION CAMERA 

    Refer to PROCEDURE - Step 1

  11. INSTALL FORWARD RECOGNITION LATCH 

    Refer to PROCEDURE - Step 2

  12. INSTALL NO. 1 FORWARD RECOGNITION COVER 

    Refer to PROCEDURE - Step 3

  13. INSTALL NO. 2 FORWARD RECOGNITION COVER 

    Refer to PROCEDURE - Step 4

  14. INSTALL ROOF HEADLINING ASSEMBLY 
    1. Return the roof headlining to its original position. Refer to the following procedures (Refer to PROCEDURE - Step 10 ).
  15. INSTALL INNER REAR VIEW MIRROR ASSEMBLY 

    Refer to INSTALLATION [08/2019 - ]

  16. INSTALL RAIN SENSOR 

    Refer to INSTALLATION [08/2015 - ]

  17. INSTALL MAP LIGHT ASSEMBLY 

    Refer to PROCEDURE - Step 2

  18. INSTALL VISOR HOLDER 

    Refer to PROCEDURE - Step 19

  19. INSTALL VISOR ASSEMBLY LH 

    Refer to PROCEDURE - Step 20

  20. INSTALL VISOR ASSEMBLY RH 

    Refer to PROCEDURE - Step 21

  21. INSTALL VISOR BRACKET COVER 

    Refer to PROCEDURE - Step 22

  22. INSTALL FRONT PILLAR GARNISH LH 

    Refer to PROCEDURE - Step 55

  23. INSTALL FRONT PILLAR GARNISH RH 

    Refer to PROCEDURE - Step 32 [08/2019 - 08/2021] , or refer to PROCEDURE - Step 34 [08/2021 - ]

  24. INSTALL NO. 1 ASSIST GRIP 

    Refer to PROCEDURE - Step 57

  25. INSTALL FRONT NO. 1 ASSIST GRIP PLUG LH 

    Refer to PROCEDURE - Step 58

  26. INSTALL FRONT NO. 1 ASSIST GRIP PLUG RH 

    Refer to PROCEDURE - Step 59

  27. INSTALL FRONT DOOR OPENING TRIM WEATHERSTRIP LH 

    Refer to PROCEDURE - Step 60

  28. INSTALL FRONT DOOR OPENING TRIM WEATHERSTRIP RH 

    Refer to PROCEDURE - Step 61

  29. INSTALL COWL SIDE TRIM BOARD LH 

    Refer to PROCEDURE - Step 62

  30. INSTALL COWL SIDE TRIM BOARD RH 

    Refer to PROCEDURE - Step 63

  31. INSTALL DOOR SCUFF PLATE ASSEMBLY LH 

    Refer to PROCEDURE - Step 64

  32. INSTALL DOOR SCUFF PLATE ASSEMBLY RH 

    Refer to PROCEDURE - Step 65

  33. INSTALL WINDSHIELD LOWER OUTSIDE MOULDING LH 
    1. Attach the 5 clips to install a new windshield lower outside moulding LH.
    2. Remove the protective tape from the edges of the moulding.
  34. INSTALL WINDSHIELD LOWER OUTSIDE MOULDING RH 
    1. Attach the 5 clips to install a new windshield lower outside moulding RH.

      HINT: 

      Use the same procedure described for the LH side.

  35. INSTALL COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 4

  36. INSTALL CENTER NO. 2 COWL TOP VENTILATOR LOUVER 

    Refer to PROCEDURE - Step 5

  37. INSTALL HOOD TO COWL TOP SEAL 

    Refer to PROCEDURE - Step 6

  38. INSTALL FRONT WIPER ARM AND BLADE ASSEMBLY RH 

    Refer to PROCEDURE - Step 7

  39. INSTALL FRONT WIPER ARM AND BLADE ASSEMBLY LH 

    Refer to PROCEDURE - Step 8

  40. INSTALL FRONT WIPER ARM HEAD CAP 

    Refer to PROCEDURE - Step 9

  41. INSTALL FRONT FENDER TO COWL SIDE SEAL LH 

    Refer to PROCEDURE - Step 10

  42. INSTALL FRONT FENDER TO COWL SIDE SEAL RH 

    Refer to PROCEDURE - Step 11

  43. INSTALL FRONT FENDER SIDE PANEL PROTECTOR LH 

    Refer to PROCEDURE - Step 12

  44. INSTALL FRONT FENDER SIDE PANEL PROTECTOR RH 

    Refer to PROCEDURE - Step 13

  45. INSTALL ENGINE ROOM SIDE COVER LH 

    Refer to PROCEDURE - Step 14

  46. INSTALL ENGINE ROOM COVER SIDE 

    Refer to PROCEDURE - Step 15

  47. INSTALL UPPER RADIATOR SUPPORT SEAL 

    Refer to PROCEDURE - Step 81 [08/2015 - 08/2020] , or refer to PROCEDURE - Step 81 [08/2020 - ]

  48. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
    NOTE:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected (Refer to INITIALIZATION [08/2019 - 08/2021] , or refer to INITIALIZATION [08/2021 - 08/2022] , or refer to INITIALIZATION [08/2022 - ] ).

  49. ADJUST FORWARD RECOGNITION CAMERA 

    Refer to ADJUSTMENT (SEQUENTIAL RECOGNITION) [08/2019 - ]