23/07/2024 17:27:59

Drive Unit and Rear Subframe Harnesses - Rear Subframe - Tri Motor (Remove and Replace)

Correction code 1710032031 1710032032 FRT 1.56 NOTE: Unless otherwise explicitly stated in the procedure, the above correction code and FRT reflect all of the work required to perform this procedure, including the linked procedures. Do not stack correction codes unless explicitly told to do so. NOTE: See Flat Rate Times to learn more about FRTs and how they are created. To provide feedback on FRT values, email LaborTimeFeedback@tesla.com. NOTE: See Personal Protection to make sure wearing proper PPE when performing the below procedure.

Warning IconA warning icon, calling your attention to a possibly risky situation
Warning
This procedure is a DRAFT. Although it has been validated, Warnings and Cautions might be missing. Follow safety requirements and use extreme caution when working on or near High Voltage systems and components. Provide corrections and feedback to ServiceDevelopment@teslamotors.com.

Remove

  1. Open the LH front door and lower the LH front window.
  2. Open the powered frunk.
  3. Open the tonneau cover.
  4. Open the tailgate.
  5. Remove the rear underhood apron. See Underhood Trim - Rear Apron Assembly (Remove and Install).
  6. Disconnect MV power. See Disconnect MV Power.
  7. Remove the LH and RH rear wheels. See Wheel Assembly (Remove and Install).
  8. Raise the vehicle fully.
  9. Remove the bolts (x8) and clips (x6) that attach the mid aeroshield to the vehicle, and then remove the aeroshield from the vehicle.
    Tip: Use of the following tool(s) is recommended:
    • 15 mm socket
    • 13 mm socket
    • 10 mm socket
  10. Remove the rear aero shield. See Undertray - Rear Aeroshield (Remove and Install).
  11. Lower the vehicle to a comfortable working height.
  12. Remove the bed floor assembly. See Truck Bed - Bed Floor Assembly (Remove and Install).
  13. Remove the LH and RH bed cargo tub struts. See Tonneau - Bed Cargo Tub Strut (Remove and Install).
  14. Remove the bed cargo tub lid. See Bed Cargo Tub - Bed Cargo Tub Lid (Remove and Replace).
  15. Remove the LH upper bed side wall assemblies. See Truck Bed Exterior Trim - Upper Bed Side Wall Assembly - LH (Remove and Install).
  16. Remove the LH bed closeout. See Truck Bed - Rear Bed Closeout - LH (Remove and Install).
  17. Remove the LH bed side wall. See Bed Side Wall - Bed Side Wall - LH (Remove and Install).
  18. Repeat step 15 through step 17 for the RH side of the vehicle.
  19. Remove the bed cargo tub. See Bed Cargo Tub - Bed Cargo Smugglers Bay (Remove and Install).
  20. Disconnect the LH and RH RDU oil pump electrical connectors.
    Figure 1. LH shown; RH similar
  21. Disconnect the electrical connectors (x2) from the RDU, and then release the subframe harness clips (x8).
  22. Disconnect the electrical connectors (x2) and release the harness clips (x7), and then remove the rear subframe LV harness from the vehicle.

Install

  1. Position the rear subframe LV harness into the vehicle, and then connect the electrical connectors (x2) and secure the harness clips (x7).
  2. Connect the electrical connectors (x2) to the RDU, and then secure the subframe harness clips (x8).
  3. Connect the LH and RH RDU oil pump electrical connectors.
    Figure 2. LH shown; RH similar
  4. Install the rear aero shield. See Undertray - Rear Aeroshield (Remove and Install).
  5. Position the mid aero shield onto the vehicle, and then install the bolts (x8) and clips (x6) that attach the aeroshield to the vehicle.
    70 Nm (51.6 lbs-ft)
    28 Nm (20.6 lbs-ft)
    6 Nm (4.4 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    Note
    Apply Loctite 222 onto the mid aero shield bolts, and then install the fasteners.
    Informational PurposesAn informational icon, calling your attention
    Note
    The 15 mm bolts (x3) are torqued to 70 Nm, 13 mm bolts (x3) to 28 Nm, and 10 mm bolts (x2) to 6 Nm.
    Tip: Use of the following tool(s) is recommended:
    • 15 mm socket
    • 13 mm socket
    • 10 mm socket
  6. Lower the vehicle to a comfortable working height.
  7. Install the LH and RH rear wheels. See Wheel Assembly (Remove and Install).
  8. Install the bed cargo tub. See Bed Cargo Tub - Bed Cargo Smugglers Bay (Remove and Install).
  9. Install the RH bed side wall. See Bed Side Wall - Bed Side Wall - LH (Remove and Install).
  10. Install the RH bed closeout. See Truck Bed - Rear Bed Closeout - LH (Remove and Install).
  11. Install the RH upper bed side wall assemblies. See Truck Bed Exterior Trim - Upper Bed Side Wall Assembly - LH (Remove and Install).
  12. Repeat step 9 through step 11 for the LH side of the vehicle.
  13. Install the bed cargo tub lid. See Bed Cargo Tub - Bed Cargo Tub Lid (Remove and Replace).
  14. Install the LH and RH bed cargo tub struts. See Tonneau - Bed Cargo Tub Strut (Remove and Install).
  15. Install the bed floor assembly. See Truck Bed - Bed Floor Assembly (Remove and Install).
  16. Reconnect MV power. See Disconnect MV Power.
  17. Install the rear underhood apron. See Underhood Trim - Rear Apron Assembly (Remove and Install).
  18. Remove the vehicle from the lift. See Raise Vehicle - 2 Post Lift.
  19. Close the tonneau cover.
  20. Close the tailgate.
  21. Raise the LH front window and close the LH front door.