23/07/2024 17:31:28

Hose, Rdu Supply (Dual Motor) (Remove and Install)

Correction code 1830073071 1830073072 FRT 1.14 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.

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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.
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Warning
Cybertruck electronics are powered by a 48V "mid voltage" or "MV" architecture that is designed to improve efficiency. Servicing MV components requires extra knowledge and care in order to avoid personal and/or vehicular harm. Read and understand MV precautions in Electrical Precautions and make sure any required MV-related training courses have been completed, as applicable.

Remove

  1. Open the LH front door and lower the LH front window.
  2. Open the LH front door and lower the LH front window.
  3. Place the vehicle into Service Mode. See Service Mode.
  4. Unlock the vehicle Gateway. See Gateway (Unlock).
  5. Open the tonneau cover.
  6. Open the tailgate.
  7. Remove the bed cargo tub lid. See Bed Cargo Tub - Bed Cargo Tub Lid (Remove and Replace).
  8. Remove the bed floor assembly. See Truck Bed - Bed Floor Assembly (Remove and Install).
  9. Remove the LH rear bed closeout. See Truck Bed - Rear Bed Closeout - LH (Remove and Install).
  10. Remove the LH bed wall assembly. See Bed Side Wall - Bed Side Wall - LH (Remove and Install).
  11. Repeat steps 9 and 10 for the RH side of the vehicle.
  12. Remove the bed cargo smugglers bay. See Bed Cargo Tub - Bed Cargo Smugglers Bay (Remove and Install)
  13. Remove the rear underhood apron. See Underhood Trim - Rear Apron Assembly (Remove and Install).
  14. Disconnect MV power. See Disconnect MV Power.
  15. Raise the vehicle fully.
  16. 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
  17. Position a coolant drain container underneath the rear inverter.
  18. Remove the spring clip that secures the RDU supply hose to the exchanger, disconnect the supply hose from the exchanger, and then plug the fittings.
  19. Lower the vehicle until the tires are touching the ground.
  20. Position a coolant catcher underneath the rear drive unit.
  21. Release the clips (x5) that attach the acoustic cover on the RH motor mount.
  22. Release the spring clip that secures the RDU supply hose to the rear inverter, disconnect the supply hose from the inverter, and then plug both fittings.
  23. Release the clip that attaches the RDU supply hose to the RDU, and then remove the hose from the vehicle.

Install

  1. Position the RDU supply hose to the RDU, and then install the clip that attaches the hose to the RDU.
  2. Connect the RDU supply hose to the rear inverter upper fitting, and then install the spring clip.
    Informational PurposesAn informational icon, calling your attention
    Note
    Perform a push-pull-push test to ensure the hose is fully seated.
  3. Remove the coolant catcher from underneath the vehicle.
  4. Engage the clips (x5) that attach the RH side acoustic cover on the RH motor mount.
  5. Raise the vehicle fully.
  6. Position the coolant drain container below the rear inverter.
  7. Connect the RDU supply hose to the exchanger, and then install the spring clip.
    Informational PurposesAn informational icon, calling your attention
    Note
    Perform a push-pull-push test to ensure the hose is fully engaged.
  8. Remove the coolant drain container from underneath the vehicle.
  9. 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
  10. Reconnect MV power. See Disconnect MV Power.
  11. On the vehicle touchscreen, tap Stop Thermal Fill Drain and allow the routine to complete.
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure the routine is successful.
  12. Install the bed cargo smugglers bay. See Bed Cargo Tub - Bed Cargo Smugglers Bay (Remove and Install)
  13. Remove the LH bed wall assembly. See Bed Side Wall - Bed Side Wall - LH (Remove and Install).
  14. Remove the LH rear bed closeout. See Truck Bed - Rear Bed Closeout - LH (Remove and Install).
  15. Repeat steps 13 and 14 for the RH side of the vehicle.
  16. Install the bed floor assembly. See Truck Bed - Bed Floor Assembly (Remove and Install).
  17. Install the bed cargo tub lid. See Bed Cargo Tub - Bed Cargo Tub Lid (Remove and Replace).
  18. Close the tailgate.
  19. Close the tonneau cover.
  20. Raise the LH front window and close the LH front door.