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Home >> Tesla >> 2021 >> Model X Performance >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Interior/Exterior Trim >> Body -- Model X >> Bumper/Fascia >> Fascia Assembly - Rear - Upper - Remove And Replace >> Install

Fascia Assembly - Rear - Upper - Remove And Replace: Install

  1. Position the upper rear fascia assembly onto the lower rear fascia assembly, and then secure the tabs (x21) that attach the upper assembly to the lower assembly.
    G15389182Courtesy of TESLA, INC.
    G15389183Courtesy of TESLA, INC.
    G15389184Courtesy of TESLA, INC.
  2. Install the screws (x4) that attach the upper rear fascia assembly to the lower rear fascia assembly.

    5 N.m (3.7 ft-lbs) 

    Tip: Use of the following tool(s) is recommended:

    • 10 mm socket
    G15389185Courtesy of TESLA, INC.
    G15389186Courtesy of TESLA, INC.
  3. Install the park assist sensors (x6) into the upper rear fascia assembly.
    G15389187Courtesy of TESLA, INC.
    G15389188Courtesy of TESLA, INC.
  4. Position the RH rear BLE into the upper rear fascia assembly, and then install the screws (x2) and secure the tab that attach the BLE to the fascia. Repeat this step for the LH rear BLE.

    3 N.m (2.2 ft-lbs) 

    Tip: Use of the following tool(s) is recommended:

    • Torx T25 socket
    G15389189Courtesy of TESLA, INC.
  5. Position the rear fascia harness onto the upper rear fascia assembly, and then secure the clips (x7) and double sided tape brackets (x4) that attach the harness to the assembly.
    NOTE: Install new double sided tape brackets.
    G15389190Courtesy of TESLA, INC.
    G15389191Courtesy of TESLA, INC.
    G15389192Courtesy of TESLA, INC.
  6. Connect the LH rear BLE electrical connector, and then engage the locking tab. Repeat this step for the RH rear BLE.

    LH shown; RH similar

    G15389193Courtesy of TESLA, INC.
  7. Connect the rear fascia harness to the parking assist sensors (x6), and then engage the locking tabs.
    G15389194Courtesy of TESLA, INC.
    G15389195Courtesy of TESLA, INC.
    G15389196Courtesy of TESLA, INC.
  8. With assistance, position the rear fascia assembly onto the vehicle, and then secure the tabs (x24) that attach the assembly to the vehicle.
    G15389197Courtesy of TESLA, INC.
    G15389198Courtesy of TESLA, INC.
    G15389199Courtesy of TESLA, INC.
    G15389200Courtesy of TESLA, INC.
  9. Reach through the access area on RH side of the rear fascia, connect the rear fascia harness electrical connector, and then engage the locking tab.
    G15389201Courtesy of TESLA, INC.
    G15389202Courtesy of TESLA, INC.
  10. Install the bolts (x4) that attach the rear lower valence to the body.

    3 N.m (2.2 ft-lbs) 

    Tip: Use of the following tool(s) is recommended:

    • 10 mm socket
    G15389203Courtesy of TESLA, INC.
  11. Install the clips (x2) and bolts (x4) that attach the rear diffuser to the rear fascia assembly.

    6 N.m (4.4 ft-lbs) 

    Tip: Use of the following tool(s) is recommended:

    • 10 mm socket
    G15389204Courtesy of TESLA, INC.
  12. Install the screw that attaches the LH side of the rear fascia assembly to the LH rear quarter panel.

    1.5 N.m (1.1 ft-lbs) 

    Tip: Use of the following tool(s) is recommended:

    • Torx T25 socket
    G15389205Courtesy of TESLA, INC.
  13. Secure the clips (x3) and tabs (x7) that attach the LH rear fender garnish to the rear fascia assembly.
    G15389206Courtesy of TESLA, INC.
    G15389207Courtesy of TESLA, INC.
  14. Install the clips (x2) and bolts (x2) that attach the LH rear fender garnish and arch liner to the vehicle.

    5 N.m (3.7 ft-lbs) 

    Tip: Use of the following tool(s) is recommended:

    • 10 mm socket
    G15389208Courtesy of TESLA, INC.
    G15389209Courtesy of TESLA, INC.
  15. Repeat step  12 through step  14 for the RH side of the vehicle.
  16. Install the bolt that attaches the upper LH side of the rear fascia assembly to the bracket. Repeat this step for the RH side.

    4 N.m (2.9 ft-lbs) 

    Tip: Use of the following tool(s) is recommended:

    • 10 mm socket

    LH shown; RH similar

    G15389210Courtesy of TESLA, INC.
  17. Use IPA wipes to remove adhesive residue and any lose dirt.
    NOTE: Allow 1 minute of dry time.
  18. Install the LH and RH sides of rear fascia trough.
    NOTE: Verify the trim is flush to the rear fascia and body.
    G15389211Courtesy of TESLA, INC.
    G15389212Courtesy of TESLA, INC.
    G15389213Courtesy of TESLA, INC.
  19. Remove the adhesive backing, and then fully seat the lower trough garnish onto the rear fascia.
    G15389214Courtesy of TESLA, INC.
    G15389215Courtesy of TESLA, INC.
  20. Install the LH and RH liftgate stop. See Stop - Liftgate - LH (Remove and Replace) .
  21. Connect LV power. See LV Power (Disconnect and Connect) .
  22. Install the rear underhood apron. See Underhood Apron - Rear (Remove and Replace) .
  23. Close the hood.
  24. Calibrate the rear doors.
    NOTE: If the "Calibration Needed" message appears on the vehicle touchscreen, touch and hold Calibrate  to calibrate the rear doors
  25. Close the liftgate.
  26. Press brake pedal to turn on drive rails.
  27. Use the touchscreen to remove the air suspension from "Jack Mode".
  28. Use the touchscreen to set the air suspension ride height to "Standard".
  29. Raise the front windows and close the LH front door.