WINDSHIELD GLASS INSTALLATION

CAUTION / NOTICE / HINT

Note


  • When replacing the windshield glass of a vehicle equipped with a forward recognition camera, make sure to use a Lexus genuine part. If a non-Lexus genuine part is used, the forward recognition camera may not be able to be installed due to a missing bracket. Also, the dynamic radar cruise control system, forward recognition camera system, LKA/LDA system, road sign assist system, pre-collision system or automatic high beam system may not operate properly due to a difference in the transmissivity or black ceramic border.

  • Make sure to use Toyota Genuine Windshield Glass Adhesive (High Modulus Type) or equivalent.

PROCEDURE


  1. CLEAN WINDSHIELD GLASS


    1. When reusing the windshield glass:


      1. B004CT0

        Using a gasket scraper, remove any remaining adhesive dam and adhesive residue from the windshield glass.

        Note

        Be careful not to damage the windshield glass.

    2. Clean the outer circumference of the windshield glass with a non-residue solvent.

      Note


      • Do not touch the windshield glass surface after cleaning it.

      • Even if using a new windshield glass, clean the windshield glass with a non-residue solvent.

  2. INSTALL NO. 1 WINDSHIELD GLASS STOPPER


    1. B004CTQC01
      B004B1M Install in this Direction

      Install 2 new No. 1 windshield glass stoppers to the vehicle body as shown in the illustration.

      Tech Tips

      Only 2-piece type windshield glass stoppers are provided as supply parts. Use 2-piece type stoppers as replacements even if 1-piece type stoppers were originally installed.

  3. INSTALL NO. 2 WINDSHIELD GLASS STOPPER


    1. B004C1TC01
      *a Back Side
      *b Ceramic Notch
      B004CG0 Glass Primer Application Area

      Using a brush or sponge, coat the installation area of 2 No. 2 windshield glass stoppers with glass primer.

      Standard Dimension
      Area Dimension
      a 82mm (3.23 in.)
      b 14.5mm (0.571 in.)

      Note

      Do not apply too much primer.

    2. Remove the peeling paper from a new No. 2 windshield glass stopper.

      Tech Tips

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

    3. B004C18C01
      *a Back Side
      *b Stopper Center line
      *c Ceramic Notch
      *d Windshield Glass Edge Side

      Install the 2 No. 2 windshield stoppers to the windshield glass as shown in the illustration.

      Standard Dimension
      Area Dimension
      a 14.0mm (0.551 in.)

      Note


      • Allow the primer to dry for 3 minutes or more.

      • Make sure to install the No. 2 windshield glass stopper in the correct orientation.

      Tech Tips

      Only 2-piece type windshield glass stoppers are provided as supply parts. Use 2-piece type stoppers as replacements even if 1-piece type stoppers were originally installed.

  4. INSTALL WINDSHIELD OUTSIDE MOULDING


    1. B004B3EC01
      *a Back Side
      B004C4F Windshield Glass R End
      B004CG0 Glass Primer

      Apply the glass primer to the windshield outside moulding installation surface of the windshield glass.

      Standard Dimension
      Area Dimension
      a 5.8mm (0.228 in.)

      Note

      Do not apply too much primer.

    2. Remove the peeling paper from a new windshield outside moulding.

      Tech Tips

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

    3. B004AD1C01
      *a Back Side
      B004C4F Windshield Glass R End

      Install the windshield outside moulding to the windshield glass as shown in the illustration.

      Standard Dimension
      Area Dimension
      a 6.0mm (0.236 in.)

      Note

      Allow the primer to dry for 3 minutes or more.

  5. INSTALL COWL TOP SILENCER PAD


    1. B004CQHC01
      *a Back Side
      *b Ceramic Notch
      B004CG0 Glass Primer

      Apply the glass primer to the cowl top silencer pad installation surface of the windshield glass.

      Note

      Do not apply too much primer.

      Standard Dimension
      Area Dimension
      a 91.0mm (3.58 in.)
      b 19.0mm (0.748 in.)

    2. Remove the peeling paper from a new cowl top silencer pad.

      Note

      Allow the primer to dry for 3 minutes or more.

      Tech Tips

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

    3. B004AMRC01
      *a Back Side
      *b Ceramic Notch
      B004CG0 Cowl Top Silencer Pad

      Install the cowl top silencer pad to the windshield glass as shown in the illustration.

      Standard Dimension
      Area Dimension
      a 94.0mm (3.70 in.)

  6. INSTALL WINDOW GLASS ADHESIVE DAM


    1. B0049ZTC01
      *a Cut

      Cut the window glass adhesive dam.

      Standard Dimension
      Area Dimension
      a 2900mm (9.51 ft.)

    2. Apply the glass primer to the window glass adhesive dam installation surface of the windshield glass.

      B004AH2C01
      *a Back Side *b Ceramic Notch
      *c Primer Indication Line - -
      B004CG0 Glass Primer - -
      Standard Dimension
      Area Dimension
      a 85.0mm (3.35 in.)
      b 7.0mm (0.276 in.)
      c 8.0mm (0.315 in.)

      Note

      Do not apply too much primer.

    3. Remove the peeling paper from a new window glass adhesive dam.

      Note

      Allow the primer to dry for 3 minutes or more.

      Tech Tips

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

    4. Install the window glass adhesive dam to the windshield glass as shown in the illustration.

      B004C6NC01
      *a Back Side *b Ceramic Notch
      *c Dam Center Line - -
      B004CG0 Window Glass Adhesive Dam - -
      Standard Dimension
      Area Dimension
      a 86.0mm (3.39 in.)
      b 9.0mm (0.354 in.)

  7. INSTALL FRONT WINDOW INNER CENTER MOULDING


    1. B004B5JC01
      *a Back Side
      *b Ceramic Notch
      B004CG0 Glass primer

      Apply the glass primer to the front window inner center moulding installation surface of the windshield glass.

      Standard Dimension
      Area Dimension
      a 16.0mm (0.630 in.)

      Note

      Do not apply too much primer.

    2. Remove the peeling paper from a new front window inner center moulding.

      Tech Tips

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

    3. B004BBBC02
      *a Back Side
      *b Ceramic Notch
      *c Liner for the Protection
      B004CG0 Front Window Inner Center Moulding

      Install the front window inner center moulding to the windshield glass as shown in the illustration.

      Standard Dimension
      Area Dimension
      a 16.0mm (0.630 in.)
      b 5.0mm (0.197 in.)

      Note


      • Allow the primer to dry for 3 minutes or more.


      • Do not remove the protective liner off the front window inner center moulding until the windshield glass is installed to the body.

  8. INSTALL WINDSHIELD GLASS RETAINER


    1. B004BVRC01
      *a Back Side
      *b Glass Primer

      Apply the glass primer to the windshield glass retainer installation surface of the windshield glass.

      Note

      Do not apply too much primer.

    2. Remove the peeling paper from a new windshield glass retainer.

      Tech Tips

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

    3. B004B0GC01
      *a Back Side
      *b Ceramic Notch

      Install the 2 windshield glass retainers to the windshield glass as shown in the illustration.

      Note

      Allow the primer to dry for 3 minutes or more.

  9. INSTALL WINDSHIELD GLASS


    1. Clean and shape the contact surface of the vehicle body.


      1. B004BQHC03
        *a Vehicle Body
        B004CG0 Adhesive

        Using a knife, cut away excess adhesive on the contact surface of the vehicle body as shown in the illustration.

        Standard Dimension
        Area Dimension
        a 1.0 mm (0.0394 in.) to 3.0 mm (0.118in.)

        Note

        Be careful not to damage the vehicle body.

        Tech Tips

        Leave approximately 1.0 mm (0.0394 in.) of adhesive on the vehicle body.

      2. Clean the contact surface of the vehicle body with a piece of cloth saturated with non-residue solvent.

        Tech Tips

        Even if all of the adhesive has been removed, clean the vehicle body.

    2. 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. B004BD7C01
        *a Matchmarks

        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 back window glass stopper are attached to the No. 1 back window glass stopper correctly.

        Tech Tips

        When reusing a windshield glass, check the position of the matchmarks and make adjustments.

      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


        • Do not apply too much primer.

        • Do not apply primer to the adhesive.

        • When applying the primer, take care of the seams of the panel and spot welds.

      6. Using a brush or sponge, coat the glass primer as shown in the illustration.

        B004BXMC01
        *a Back Side *b Primer application point
        B004CG0 Glass Primer - -
        Standard Dimension
        Area Dimension
        a 9.3mm (0.366 in.)
        b 22.0mm (0.866 in.)
        c 14.0mm (0.551 in.)

        Note

        Do not apply too much primer.

      7. B004ALLC84
        *a Sealer Gun
        *b Nozzle
        B004CG0 Adhesive

        Cut off the tip of the cartridge nozzle as shown in the illustration.

        Standard Dimension
        Area Dimension
        a More than 12.0 mm (0.472 in.)
        b More than 8.0 mm (0.315 in.)

      8. Load the sealer gun with the cartridge.

      9. Apply adhesive to the glass as shown in the illustration.

        B004B01C01
        *a Back Side - -
        B004CG0 Adhesive - -
        Adhesive
        Toyota Genuine Windshield Glass Adhesive (High modulus type) or equivalent
        Standard Dimension
        Area Dimension
        a 6.0mm (0.236 in.)
        b 4.0mm (0.157 in.)
        c 8.0mm (0.315 in.)

        Note

        Allow the primer to dry for 3 minutes or more.

    3. B004BD7C01
      *a Matchmarks

      Install the windshield glass to the vehicle body.


      1. Using suction cups, position the windshield glass so that the matchmarks are aligned.

        Note


        • Check that the No. 1 windshield stopper and the No. 2 windshield stopper are attached to the vehicle body correctly.

        • Check that the vehicle body and glass have a small gap between them.

      2. Press it in gently along the rim.

        Tech Tips

        Press the glass with force of 98 N (10 kgf, 22.0 lbf) or more.

      3. Using a gasket scraper, remove any excess or protruding adhesive.

        Note

        Apply adhesive up to the edge of the windshield glass.

      4. Hold the windshield glass using protective tape until the applied adhesive becomes hard.

        Note

        Do not drive the vehicle for the time described in the table below.

        Minimum Time
        Temperature Minimum Time Prior to Driving Vehicle
        35°C (95°F) 1 hour and 30 minutes
        20°C (68°F) 5 hours
        5°C (41°F) 24 hours

    4. w/ Windshield deicer:

      Connect the windshield deicer connector.

    5. B004ACBC01
      B004CG0 Liner for the Protection

      Remove the 2 protective liners of the front window inner center moulding.

      Note

      Do not damage or deform the front window inner center moulding.

  10. 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 matchmark.

  11. INSTALL ROOF HEADLINING ASSEMBLY

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  12. INSTALL INNER REAR VIEW MIRROR ASSEMBLY

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  13. INSTALL RAIN SENSOR

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  14. INSTALL FORWARD RECOGNITION WITH HEATER HOOD SUB-ASSEMBLY

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  15. INSTALL FORWARD RECOGNITION CAMERA

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  16. INSTALL FORWARD RECOGNITION LATCH

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  17. INSTALL NO. 1 FORWARD RECOGNITION COVER

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  18. INSTALL COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY

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  19. INSTALL CENTER COWL TOP VENTILATOR LOUVER

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  20. INSTALL NO. 2 COWL TOP PANEL INSULATOR

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  21. INSTALL NO. 3 COWL TOP PANEL INSULATOR

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  22. INSTALL WINDSHIELD WIPER ARM AND BLADE ASSEMBLY LH

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  23. INSTALL WINDSHIELD WIPER ARM AND BLADE ASSEMBLY RH

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  24. INSTALL FRONT WIPER ARM HEAD CAP

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  25. INSTALL ROOF SIDE RAIL GARNISH SUB-ASSEMBLY LH

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  26. INSTALL ROOF SIDE RAIL GARNISH SUB-ASSEMBLY RH

    Tech Tips

    Use the same procedure described for the LH side.

  27. INSTALL ROOF DRIP SIDE FINISH MOULDING RH

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  28. INSTALL ROOF DRIP SIDE FINISH MOULDING LH

    Tech Tips

    Use the same procedure described for the RH side.

  29. INSTALL FRONT FENDER REINFORCEMENT TOP SUB-ASSEMBLY LH

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  30. INSTALL FRONT FENDER REINFORCEMENT TOP SUB-ASSEMBLY RH

    Tech Tips

    Use the same procedure described for the LH side.

  31. INSTALL RADIATOR SUPPORT TO FRAME SEAL RH

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  32. INSTALL LOWER RADIATOR AIR DEFLECTOR

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  33. INSTALL ENGINE ROOM SIDE COVER LH

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  34. ADJUST FORWARD RECOGNITION CAMERA

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