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Home >> Tesla >> 2021 >> Model X Performance >> Repair and Diagnosis >> General Information >> Hoist/Jack >> Body -- Model X >> Windshield, Liftgate Glass, And Body Glass >> Backlight Glass - Remove And Install >> Install

Backlight Glass - Remove And Install: Install

  1. Clean and remove the old adhesive from the backlight frame.
    G15390107Courtesy of TESLA, INC.
  2. Remove the masking tape from the liftgate assembly.
    G15390108Courtesy of TESLA, INC.
  3. Inspect the backlight glass for any damage that is not serviceable.
    NOTE: Replace the backlight glass if there is any damage that cannot be rectified. Damages include cracked glass and damaged heater grid.
    G15390109Courtesy of TESLA, INC.
  4. Remove the urethane bead from the backlight glass.
    G15390110Courtesy of TESLA, INC.
  5. Use an IPA wipe to clean the urethane path on the backlight glass assembly.
    NOTE: Allow 1 minute for dry time.
    G15390111Courtesy of TESLA, INC.
  6. Apply the primer onto the backlight glass assembly.
    G15390112Courtesy of TESLA, INC.
  7. Prepare the caulking gun and urethane.
    NOTE: Opening must be 8 mm wide and 14 mm tall.
    G15390113Courtesy of TESLA, INC.
    G15390114Courtesy of TESLA, INC.
  8. Apply the urethane following the primer path on the backlight glass assembly.
    G15390115Courtesy of TESLA, INC.
    G15390116Courtesy of TESLA, INC.
  9. Install suction cups (x2) onto the backlight glass assembly.
    NOTE: 1 suction cup on each side of the backlight glass.
    G15390117Courtesy of TESLA, INC.
    G15390118Courtesy of TESLA, INC.
  10. With an assistant, install the backlight glass onto the liftgate assembly.
    NOTE: Locating pins (x2).
    G15390119Courtesy of TESLA, INC.
  11. Check the gap and flush measurements.
    NOTE: Use the current CVIS specifications.
    G15390120Courtesy of TESLA, INC.
    G15390121Courtesy of TESLA, INC.
    G15390122Courtesy of TESLA, INC.
  12. Apply tape to secure the backlight glass to the body while the urethane cures.
    G15390123Courtesy of TESLA, INC.
  13. Remove the suction cups from the backlight glass assembly.
  14. Install the screws (x4) that attach the spoiler assembly.
    NOTE: T30. Torque 6 N.m.
    G15390124Courtesy of TESLA, INC.
    G15390125Courtesy of TESLA, INC.
    G15390126Courtesy of TESLA, INC.
  15. Install the spoiler applique. See Applique - Spoiler (Remove and Install) .
  16. Open the liftgate.
  17. Connect the defroster grid and antenna electrical connectors (x4) on RH and LH sides.
    G15390127Courtesy of TESLA, INC.
    G15390128Courtesy of TESLA, INC.
    G15390129Courtesy of TESLA, INC.
    G15390130Courtesy of TESLA, INC.
  18. Install the clip and connect the electrical harness to the CHMSL assembly.
    NOTE: Secure the clip onto the liftgate assembly.
    G15390131Courtesy of TESLA, INC.
    G15390132Courtesy of TESLA, INC.
  19. Install the LH active spoiler catch basin cover. See Cover - Catch Basin - Active Spoiler - LH (Remove and Replace) .
  20. Apply adhesive promoter to the rear upper edge of the liftgate glass.
    NOTE: Allow it to dry to the touch.
    G15390133Courtesy of TESLA, INC.
  21. Position the pinch sensor through the upper liftgate, and then set into place.
    NOTE: Make sure the connector is on the left side of the vehicle and align the sensor end with the sensor carrier. Peel the red backing from the double sided tape piece for piece while installing.
    G15390134Courtesy of TESLA, INC.
  22. Remove the adhesive tape backing from the pinch sensor, and then start attaching the sensor onto the rear liftgate glass.
    NOTE: Start on the right side moving to the left.
    G15390135Courtesy of TESLA, INC.
  23. Connect the front liftgate pinch sensor to the LH side pinch sensor assembly.
    G15390136Courtesy of TESLA, INC.
  24. Install the LH pushpin clips (x3) that attach the liftgate side pinch sensor.
    G15390137Courtesy of TESLA, INC.
  25. Install the RH pushpin clips (x3) that attach the liftgate side pinch sensor.
    G15390138Courtesy of TESLA, INC.
  26. Install the liftgate upper trim. See Trim - Upper - Liftgate (Remove and Replace) .
  27. Install the liftgate speaker grille. See Grille - Speaker - Liftgate (Remove and Replace) .
  28. Install the lower liftgate trim. See Trim - Liftgate - Lower (Remove and Replace) .