01/04/2024 14:00:59

Brake Fluid Bleed/Flush (Remove and Replace)

Correction code 33031202 0.78 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 proper PPE is worn when performing the below procedure.

  • 2023-12-15: Updated brake stiffness routine.

Procedure

  1. Connect a laptop with Toolbox 3 to the vehicle. See Toolbox 3 (Connect and Disconnect).
  2. Remove the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
  3. Lift the vehicle. See Raise Vehicle - 2 Post Lift.
  4. Remove all four wheels. See Wheel Assembly (Remove and Install).
  5. Check the brake fluid level and top off the reservoir or remove excess fluid if necessary.
  6. If necessary, flush the brake bleeder with the fluid that is to be added to the vehicle. See Brake Bleeder Machine (Flush).
  7. Fill the brake bleeder reservoir.
  8. Install the pressure bleeder adapter to the reservoir and attach the pressure bleeder hose to the adapter.
  9. Connect an air supply line to the brake bleeder and set the pressure to 30psi.
  10. Select the "Actions" tab and search for "bleed".
  11. Remove the bleeding valve covers and install the fluid catching bottle to the LH front outer brake caliper bleeding valve.
  12. Open the LH front outer brake caliper bleeding valve, then Click the play button next to PROC_ESP_FRONT-L-REAR-R-BRAKE-BLEEDvia Toolbox: (link)via Service Mode:
    • Chassis ➜ Brakes ➜ Brake Bleed FL-RR
    • Chassis ➜ Brakes ➜ Brake Bleed FL-RR
     and select "Run" to start the ESP. Close the bleeding valve after the pump stops running.
  13. Open the LH front inner brake caliper bleeding valve, then Click the play button next to PROC_ESP_FRONT-L-REAR-R-BRAKE-BLEEDvia Toolbox: (link)via Service Mode:
    • Chassis ➜ Brakes ➜ Brake Bleed FL-RR
    • Chassis ➜ Brakes ➜ Brake Bleed FL-RR
     and select "Run" to start the ESP. Close the bleeding valve after the pump stops running.
  14. Repeat the above steps until the brake fluid is clear and no air bubbles are released from the LH front brake caliper bleeding valves.
    Important: Complete the process by performing an outer brake caliper bleed last.
  15. Remove the fluid catching bottle, torque the LH front brake caliper bleeding valves, and install the bleeding valve covers.
    Informational PurposesAn informational icon, calling your attention
    Note
    2x bleeding valves, 11mm, 18.5 Nm, 2x covers
  16. Remove the bleeding valve covers and install the fluid catching bottle to the RH front outer brake caliper bleeding valve.
  17. Open the RH front outer brake caliper bleeding valve then, click the play button next to PROC_ESP_FRONT-R-REAR-L-BRAKE-BLEEDvia Toolbox: (link)via Service Mode:
    • Chassis ➜ Brakes ➜ Brake Bleed FR-RL
    • Chassis ➜ Brakes ➜ Brake Bleed FR-RL
     and select "Run" to start the ESP. Close the bleeding valve after the pump stops running.
  18. Open the RH front inner brake caliper bleeding valve, then click the play button next to PROC_ESP_FRONT-R-REAR-L-BRAKE-BLEEDvia Toolbox: (link)via Service Mode:
    • Chassis ➜ Brakes ➜ Brake Bleed FR-RL
    • Chassis ➜ Brakes ➜ Brake Bleed FR-RL
     and select "Run" to start the ESP. Close the bleeding valve after the pump stops running.
  19. Repeat the above steps until the brake fluid is clear and no air bubbles are released from the RH front brake caliper bleeding valves.
    Important: Complete the process by performing an outer brake caliper bleed last.
  20. Remove the fluid catching bottle, torque the RH front brake caliper bleeding valves, and install the bleeding valve covers.
    Informational PurposesAn informational icon, calling your attention
    Note
    2x bleeding valves, 11mm, 18.5 Nm, 2x covers
  21. Remove the bleeding valve cover and install the fluid catching bottle to the RH rear brake caliper bleeding valve.
  22. Open the RH rear brake caliper bleeding valve, then click the play button next to PROC_ESP_FRONT-L-REAR-R-BRAKE-BLEEDvia Toolbox: (link)via Service Mode:
    • Chassis ➜ Brakes ➜ Brake Bleed FL-RR
    • Chassis ➜ Brakes ➜ Brake Bleed FL-RR
     and select "Run" to start the ESP. Close the bleeding valve after the pump stops running.
  23. Repeat the above steps until the brake fluid is clear and no air bubbles are released from the RH front brake caliper bleeding valve.
  24. Remove the fluid catching bottle, torque the RH rear brake caliper bleeding valve, and install the bleed valve cover.
    Informational PurposesAn informational icon, calling your attention
    Note
    1x bleeding valve, 10mm, 10 Nm, 1x cover
  25. Remove the bleeding valve cover and install the fluid catching bottle to the LH rear brake caliper bleeding valve.
  26. Open the LH rear brake caliper bleeding valve, then click the play button next to PROC_ESP_FRONT-R-REAR-L-BRAKE-BLEEDvia Toolbox: (link)via Service Mode:
    • Chassis ➜ Brakes ➜ Brake Bleed FR-RL
    • Chassis ➜ Brakes ➜ Brake Bleed FR-RL
     and select "Run" to start the ESP. Close the bleeding valve once the pump stops running.
  27. Repeat the above step until the brake fluid is clear no air bubbles are released from the LH rear brake caliper bleeding valve.
  28. Remove the fluid catching bottle, torque LH rear brake caliper bleeding valve, and install the bleeding valve cover.
    Informational PurposesAn informational icon, calling your attention
    Note
    1x bleeding valve, 10mm, 10 Nm, 1x cover
  29. Turn off and remove the pressure brake bleeder kit from vehicle.
  30. Check the brake fluid level and top off the reservoir if necessary. Remove excess fluid above the "Max" line. Install the brake reservoir cap.
  31. Pump the brake pedal a few times to make sure the brake pedal functions as expected.
  32. Using Toolbox 3:
    1. Select the Actions tab and search for "Stiffness".
    2. Select the ODIN routine TEST_BRAKE_X_STIFFNESS-TEST-SERVICEvia Toolbox: (link)via Service Mode: Chassis ➜ Brakes ➜ Brake Stiffness Test, and then click the link of the routine.
    3. If brake pads or rotors have been replaced, select UNBURNISHED under "Action_Type". In all other cases, select BURNISHED.
    4. Click RUN, and allow the routine to complete.
      Informational PurposesAn informational icon, calling your attention
      Note
      Do not press the brake pedal during the test.
  33. Disconnect Toolbox 3 and remove the laptop from the vehicle. See Toolbox 3 (Connect and Disconnect).
  34. Install all four wheels. See Wheel Assembly (Remove and Install).
  35. Lower the vehicle.
  36. Install the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
  37. Perform a road test using a series of aggressive stops to make sure there is proper pedal feel and brake performance.