Correction code 33109522 2.16 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 wearing proper PPE when performing the below procedure.

1. Raise and support vehicle
   Note

   Ensure vehicle is not charging before lifting it off the ground,
2. Open LH front door
3. Lower LH front window
4. Lock steering wheel into position
   Note

   Protect seat from damage

   

5. Remove the 12V battery. See 12V/LV Battery (Remove and Replace).
6. Remove the inner bolts that attach the shock tower brace to the RH shock tower.
   
7. Remove the outer bolt that attaches the shock tower brace to the RH shock tower.
   
8. Remove the inner bolts that attach the shock tower brace to the LH shock tower.
   
9. Remove the outer bolt that attaches the shock tower brace to the LH shock tower.
   
10. Shift shock tower brace assembly to gain clearance for removal of battery bracket
    Note

    Shift shock tower brace forward, but do not fully remove

    

11. Remove bolt securing the steering gear assembly to intermediate shaft assembly
    Note

    1x bolt, 13mm, 18 Nm

    

12. Slide the electric steering column upward to remove it from the steering gear assembly

    

13. Remove all four wheels. See Wheel Assembly (Remove and Install).
14. Raise vehicle fully and lower lift onto locks
    Note

    Set vehicle to comfortable working height, Make sure there's an audible click of the locks on both sides before lowering, otherwise vehicle may tilt to the side
15. Remove outer fasteners from front aero shield
    Note

    7x bolts, 10mm, 5 Nm

    

16. Remove remaining nuts and remove front aero shield from vehicle
    Note

    2x nuts, 15mm, 5 Nm

    

17. Lower vehicle partially and set lift onto locks
    Note

    Raise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered, Set vehicle to comfortable working height
18. Disconnect the hydraulic control unit connector
    Note

    1x connector, Disengage locking tab and pull up on connector to release

    

19. Position the oil drain container under hydraulic control unit area

    

20. Remove the RH front brake line tube nut from hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

    

21. Remove the LH rear brake line tube nut from hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

    

22. Remove the RH rear brake line tube nut from hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

    

23. Remove the LH front brake line tube nut from hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

    

24. Remove the master cylinder secondary pipe nut from hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

    

25. Remove the master cylinder primary pipe nut from hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

    

26. Remove the master cylinder brake lines from the 4 tube bundle
    Note

    1x clip

    

    

27. Remove RH front brake line from front brake line bundle clip around the LH front rail area
    Note

    1x brake line

    

    

28. Move brake lines away from hydraulic control unit

    

29. Release the master cylinder brake lines from clip at rear of hydraulic control unit bracket
    Note

    1x harness clip

    

30. Remove the oil drain container from underneath vehicle

    

31. Raise vehicle fully and lower lift onto locks
    Note

    Set vehicle to comfortable working height, Make sure there's an audible click of the locks on both sides before lowering, otherwise vehicle may tilt to the side
32. Remove the bolts securing the hydraulic control unit to frame rail
    Note

    2x bolts, 10mm, 10 Nm

    

33. Remove the hydraulic control unit and bracket from vehicle
    Note

    2x tabs, Slide the HCU toward 12V battery area to remove

    

    

34. Loosen the fasteners securing the hydraulic control unit to the hydraulic control unit bracket
    Note

    2x nuts, 10mm, 8 Nm

    

35. Pry hydraulic control unit from the bracket

    

36. Install hydraulic control unit into hydraulic control unit bracket

    

37. Install the fasteners securing hydraulic control unit to the hydraulic control unit bracket
    Note

    2x nuts, 10mm, 8 Nm

    

38. Position the hydraulic control unit and bracket into vehicle for installation
    Note

    2x tabs, Align hydraulic control unit bracket datums into body

    

39. Install the bolts securing the hydraulic control unit to frame rail
    Note

    2x bolts, 10mm, 10 Nm

    

40. Raise vehicle fully and lower lift onto locks
    Note

    Set vehicle to comfortable working height, Make sure there's an audible click of the locks on both sides before lowering, otherwise vehicle may tilt to the side
41. Apply Loctite 222 onto front aero shield bolts and install outer fasteners to front aero shield
    Note

    7x bolts, 10mm, 5 Nm

    

42. Position the front aero shield to vehicle and install nuts
    Note

    2x nuts, 15mm, 5 Nm

    

43. Lower vehicle partially and set onto locks
    Note

    Raise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered, Set vehicle to comfortable working height
44. Position the master cylinder brake lines to clip at rear of hydraulic control unit bracket
    Note

    1x harness clip

    

45. Install RH front brake line to front brake line bundle clip around the LH front rail area
    Note

    1x brake line

    

    

46. Install the master cylinder brake lines to 4 tube bundle clip
    Note

    1x clip

    

    

47. Install the master cylinder primary pipe nut to hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

48. Install the master cylinder secondary pipe nut to hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

    

49. Move master cylinder lines into position for installation

    

50. Install the LH front brake line tube nut to hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

51. Install the RH rear brake line tube nut to hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

52. Install the LH rear brake line tube nut to hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

53. Install the RH front brake line tube nut to hydraulic control unit
    Note

    1x nut, 12mm, 16 Nm

    

54. Connect the hydraulic control unit connector
    Note

    1x connector, Gently push connector downward, Engage locking tab

    

55. Slide the intermediate shaft assembly downward to install it to the steering gear assembly
    Note

    Ensure the intermediate shaft is aligned and fully seated, Recommend assistance if necessary to align the shaft to steering gear

    

56. Install bolt securing the intermediate shaft assembly to the steering gear assembly
    Note

    1x bolt, 13mm, 18 Nm

    

57. Position shock tower brace assembly back for installation

    

58. Install the outer bolt that attaches the shock tower brace to the LH shock tower.
    
59. Install the inner bolts (x2) that attach the shock tower brace to the LH shock tower.
    
60. Tighten the outer bolt that attaches the shock tower brace to the RH shock tower.
    
61. Tighten the inner bolts (x2) that attach the shock tower brace to the RH shock tower.
    
62. Install the 12V battery. See 12V/LV Battery (Remove and Replace).
63. Remove the steering wheel holder

    

64. Connect to vehicle using Toolbox 3.0
65. Select ‘Actions/Autodiag’ and search for ‘Service_Redeploy’
66. Select ‘UPDATE_CAN-REDEPLOYvia Toolbox: (link)via Service Mode Plus:
    • Drive Inverter Replacement ➜ Drive Inverter DIRE1L Replacement ➜ CAN Redeploy
    • Drive Inverter Replacement ➜ Drive Inverter DIRE1R Replacement ➜ CAN Redeploy
    • Drive Inverter Replacement ➜ Drive Inverter DIRE2 Replacement ➜ CAN Redeploy
    • Drive Inverter ➜ Front Drive Inverter Replacement ➜ CAN Redeploy
    • Drive Inverter ➜ Rear Drive Inverter Replacement ➜ CAN Redeploy
    • Drive Inverter ➜ Rear Left Drive Inverter Replacement ➜ CAN Redeploy
    • Drive Inverter ➜ Rear Right Drive Inverter Replacement ➜ CAN Redeploy
    • Drive Unit ➜ Front Drive Unit Replacement ➜ CAN Redeploy
    • Drive Unit ➜ Rear Drive Unit Replacement ➜ CAN Redeploy
    • chassis ➜ DPB Post Replacement ➜ CAN Redeploy
    • chassis ➜ ESP Post Replacement ➜ CAN Redeploy
    • chassis ➜ IDB Post Replacement ➜ CAN Redeploy
    • chassis ➜ RCU Post Replacement ➜ CAN Redeploy
    • chassis ➜ ESP Replacement Panel ➜ CAN Redeploy
    • chassis ➜ IBST Replacement Panel ➜ CAN Redeploy
    ’, click ‘Run’, and allow routine to complete
    Note

    Select ‘X’ at top right of window to close once complete
67. Remove HSD cable from Ethernet port to disconnect Toolbox 3.0 from vehicle
68. Once firmware redeploy is complete, Verify on center display release notes are present
    Note

    If the redeploy fails you may receive an error message on UI
69. Bleed the brakes. See Brake Fluid Bleed/Flush.
70. Install all four wheels. See Wheel Assembly (Remove and Install).
71. Remove vehicle from lift
    Note

    Lower rack arms fully and remove from under vehicle if necessary, Remove air suspension from "Jack Mode" if equipped

    

72. Raise LH front window
73. Close LH front door
74. Perform test drive
    Note

    Per current FRT (00040100) 0.3 hrs, If alignment was adjusted verify tracking, If DAS components were adjusted verify operation, If brakes were serviced perform burnishing