2023-01-06

Brake Lines - LH Sill (Remove and Replace)

Correction code 33035102 5.52 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 ServiceManualFeedback@tesla.com. NOTE: See Personal Protection to make sure proper PPE is worn 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.

Remove

  1. Open the LH front door and lower the LH front window.
  2. Raise and support the vehicle on a 2 post lift. See Raise Vehicle - 2 Post Lift.
  3. Remove the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
  4. Remove all wheels. See Wheel Assembly (Remove and Install).
  5. Remove the LH front wheel arch liner. See Wheel Arch Liner - Front - LH (Remove and Replace).
  6. Remove the HV battery. See GUID-65FFB969-8F73-4244-9703-87D1242BBC7E.html.
  7. Position an oil drain container underneath the LH rear corner of the vehicle.
  8. Release the retention clips (x2) for the sill brake line junction blocks.
  9. Release the nut that attaches the side sill brake pipe assembly to the LH rear brake line.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 12 mm combination wrench
  10. Release the nut that attaches the RH rear brake line to the side sill brake pipe assembly.
    16 Nm (11.8 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 12 mm combination wrench
  11. Remove the bolts (x2) that attach the brake junction block to the RH sill.
    6 Nm (4.4 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Torx T30 socket
  12. Release the clips (x6) that attach the sill brake pipe assembly to the body.
    Informational PurposesAn informational icon, calling your attention
    Note
    Allow brake fluid to drain as pipes are lowered. Catch brake fluid with shop towels, as needed.
  13. Position the oil drain container underneath the LH front corner of the vehicle.
  14. Remove the retention clip for the HCU-to-side sill junction block.
  15. Release the nuts (x2) that attach the side sill-to-HCU brake bundle to the side sill brake bundle.
    16 Nm (11.8 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 12 mm combination wrench
  16. Remove the nut that attaches the side sill brake bundle junction block to the body, and then remove the assembly from the vehicle.
    6 Nm (4.4 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
    Informational PurposesAn informational icon, calling your attention
    Note
    Allow the brake fluid to drain as pipes are removed. Catch brake fluid with shop towels, as needed.

Install

  1. Clean any debris in the sill area.
    Informational PurposesAn informational icon, calling your attention
    Note
    The clips that attach the brake lines to the body might break on removal. Replace any broken clip(s), as needed.
  2. Remove the oil drain container from underneath the LH front corner of the vehicle.
  3. Install the nut that attaches the side sill brake bundle and secure the junction block to the body.
    6 Nm (4.4 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
  4. Install the nuts (x2) that attach the side sill-to-HCU brake bundle to the side sill brake bundle.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 12 mm combination wrench
  5. Install the retention clip to HCU-to-side sill junction block.
  6. Install the sill brake pipe assembly clips (x6) to the body.
  7. Install the bolts (x2) that attach the brake junction block to the RH sill.
    6 Nm (4.4 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Torx T30 socket
  8. Install the side sill brake pipe assembly to the RH rear brake line.
    16 Nm (11.8 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 12 mm combination wrench
  9. Install the side sill brake pipe assembly to the LH rear brake line.
    16 Nm (11.8 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 12 mm combination wrench
  10. Install the retention clips (x2) for the sill brake line junction blocks.
  11. Install the HV battery. See GUID-65FFB969-8F73-4244-9703-87D1242BBC7E.html.
  12. Install the LH front wheel arch liner. See Wheel Arch Liner - Front - LH (Remove and Replace).
  13. Bleed the brakes. See Brake Fluid Bleed/Flush (Remove and Replace).
  14. Install all wheels. See Wheel Assembly (Remove and Install).
  15. Install the rear underhood apron. Underhood Apron - Rear (Remove and Replace).
  16. Perform a road test and ensure proper brake pedal feel and performance.
    Informational PurposesAn informational icon, calling your attention
    Note
    Add correction code (00040100) to account for time