26/07/2023 16:58:14

Coolant Rapid Mate - Vehicle Side (Remove and Replace)

Correction code

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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.
  1. Open LH front door
  2. Lower LH front window
  3. Raise and support vehicle
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    Note
    Set air suspension to "Jack Mode" Via Controls > Service > ''Jack Mode''
  4. Open hood
    Informational PurposesAn informational icon, calling your attention
    Note
    Using MCU touchscreen > Controls > Frunk Trunk
  5. Remove underhood aprons
    Informational PurposesAn informational icon, calling your attention
    Note
    4x aprons
  6. Remove frunk carpet
    Informational PurposesAn informational icon, calling your attention
    Note
    2x connectors
  7. Remove underhood storage unit
    Informational PurposesAn informational icon, calling your attention
    Note
    10x bolts, 10mm, 4 Nm, 10x bolts, 10mm, 7 Nm
  8. Remove HEPA filter
    Informational PurposesAn informational icon, calling your attention
    Note
    Lift up from bottom and pull out
  9. Power down vehicle using MCU
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    Note
    Via Controls > Safety > ''Power off"
  10. Disconnect 12V negative terminal
    Informational PurposesAn informational icon, calling your attention
    Note
    1x nut, 10mm, 5 Nm
  11. Disconnect first responder loop
    Informational PurposesAn informational icon, calling your attention
    Note
    1x connector, push to release
  12. Raise vehicle fully and lower onto locks
    Informational PurposesAn informational icon, calling your attention
    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
  13. Remove LH rear shear plate
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    Note
    3x screws, T25, 6 Nm, 35 Nm, 1x bolt, 10mm, 4 Nm, 2x push clips, 1x nylon nut, 15mm, Discard nylon nut after removal
  14. Remove RH shear plate
    Informational PurposesAn informational icon, calling your attention
    Note
    3x screws, T25, 6 Nm, 1x nyloc nut, 15mm, 35 Nm, Discard after removal, 1x bolt, 10mm, 4 Nm, 2x push clips
  15. Remove mid aero shield
    Informational PurposesAn informational icon, calling your attention
    Note
    20x bolts, 10mm, 4 Nm, 2x push clips
  16. Remove front bash plate extrusion
    Informational PurposesAn informational icon, calling your attention
    Note
    2x patch bolts, T30, 16 Nm
  17. Remove LH ski side covers
    Informational PurposesAn informational icon, calling your attention
    Note
    14x push clips, 3x covers
  18. Remove RH ski side covers
    Informational PurposesAn informational icon, calling your attention
    Note
    14x push clips, 3x covers
  19. Loosen four center bolts securing HV battery
    Informational PurposesAn informational icon, calling your attention
    Note
    4x patch bolts, E12, 38 Nm, Discard after removal
  20. Remove four center bolts securing HV battery
    Informational PurposesAn informational icon, calling your attention
    Note
    4x patch bolts, E12, 38 Nm, Discard after removal
  21. Position battery table beneath vehicle
  22. Lower vehicle to table
    Informational PurposesAn informational icon, calling your attention
    Note
    Recommend assistance, Align table to vehicle and raise casters to level table if necessary
  23. Loosen remaining eight center bolts securing HV battery
    Informational PurposesAn informational icon, calling your attention
    Note
    8x patch bolts, E12, 38 Nm, Discard after removal
  24. Remove remaining eight center bolts securing HV battery
    Informational PurposesAn informational icon, calling your attention
    Note
    8x patch bolts, E12, 38 Nm, Discard after removal
  25. Loosen front four HV battery bolts
    Informational PurposesAn informational icon, calling your attention
    Note
    4x patch bolts, 13mm, 30 Nm, Discard after removal
  26. Remove front four HV battery bolts
    Informational PurposesAn informational icon, calling your attention
    Note
    4x patch bolts, 13mm, 30 Nm, Discard after removal
  27. Loosen 21mm bolts securing front of HV battery
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    Note
    2x bolts, 21mm, 115 Nm, Discard after removal
  28. Remove 21mm bolts securing front of HV battery
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    Note
    2x bolts, 21mm, 115 Nm, Discard after removal
  29. Loosen LH rocker bolts
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    Note
    8x patch bolts, 13mm, 55 Nm, Discard after removal
  30. Remove LH rocker bolts
    Informational PurposesAn informational icon, calling your attention
    Note
    8x patch bolts, 13mm, 55 Nm, Discard after removal
  31. Loosen RH rocker bolts
    Informational PurposesAn informational icon, calling your attention
    Note
    8x patch bolts, 13mm, 55 Nm, Discard after removal
  32. Remove RH rocker bolts
    Informational PurposesAn informational icon, calling your attention
    Note
    8x patch bolts, 13mm, 55 Nm, Discard after removal
  33. Raise vehicle and remove battery table
    Informational PurposesAn informational icon, calling your attention
    Note
    Recommend assistance
  34. Move battery away from vehicle
  35. Remove all items from pockets and ensure not wearing metal items
  36. Inspect HV insulating gloves
    Informational PurposesAn informational icon, calling your attention
    Note
    Check gloves for damage prior to use, Refer to service document TN-15-92-003 R1, for information on inspecting HV gloves https://service.teslamotors.com/protected-doc/ServiceBulletins/External/TN/TN-15-92-003_High_Voltage_Awareness_Care_Points_R1.pdf
  37. Put on HV insulating gloves and leather over gloves
  38. Check voltage on HV Rapid Mate
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    Note
    B+ to ground, B- to ground, and B+ to B-, If any voltage reading is more than 10V, the pack contactors are not fully opened, Contact Engineering for support
  39. Add tape or covers onto both LV and HV Rapid Mates
  40. Remove leather over gloves and HV insulating gloves
  41. Position coolant drain container under the front of the vehicle to catch vehicle coolant
  42. Release clips securing coolant hose onto body
    Informational PurposesAn informational icon, calling your attention
    Note
    2x clips
  43. Remove bolts securing coolant rapid mate from body
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    Note
    3x bolts, 10mm, 7.7 Nm
  44. Clamp the coolant hose from rapid mate to 4-way valve
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    Note
    1x coolant hose clamp
  45. Clamp coolant hose from rapid mate to HV battery heater
    Informational PurposesAn informational icon, calling your attention
    Note
    1x coolant hose clamp
  46. Remove coolant hose from rapid mate to 4-way valve
    Informational PurposesAn informational icon, calling your attention
    Note
    1x hose clamp
  47. Remove coolant hose from rapid mate to HV battery heater and remove coolant rapid mate from vehicle
    Informational PurposesAn informational icon, calling your attention
    Note
    1x hose clamp
  48. Install new coolant rapid mate to coolant hose from rapid mate to HV battery heater
    Informational PurposesAn informational icon, calling your attention
    Note
    1x hose clamp
  49. Install coolant rapid mate to coolant hose from rapid mate to 4-way valve
    Informational PurposesAn informational icon, calling your attention
    Note
    1x hose clamp
  50. Remove clamp from the coolant hose from rapid mate to HV battery heater
    Informational PurposesAn informational icon, calling your attention
    Note
    1x coolant hose clamp
  51. Remove clamp from the coolant hose from rapid mate to 4-way valve
    Informational PurposesAn informational icon, calling your attention
    Note
    1x coolant hose clamp
  52. Install bolts securing coolant rapid mate to body
    Informational PurposesAn informational icon, calling your attention
    Note
    3x bolts, 10mm, 7.7 Nm
  53. Install clips securing coolant hose onto body
    Informational PurposesAn informational icon, calling your attention
    Note
    2x clips
  54. Remove coolant drain container from underneath vehicle
  55. Remove covers or tape from LV and HV Rapid Mates
  56. Position HV battery underneath vehicle
  57. Lower vehicle onto pack
    Informational PurposesAn informational icon, calling your attention
    Note
    Align Rapid Mate connections before lowering fully, Recommend assistance
  58. Install front bolts securing HV battery to body with battery powered drill
    Informational PurposesAn informational icon, calling your attention
    Note
    4x patch bolts, 13mm, 30 Nm, Install new patch bolts, Do not over tighten bolts, Torque at later step
  59. Install outer front bolts securing HV battery to body with battery powered drill
    Informational PurposesAn informational icon, calling your attention
    Note
    2x bolts, 21mm, 115 Nm, Install new bolts, Do not over tighten bolts, Torque at later step
  60. Install outer center bolts securing HV battery to body with battery powered drill
    Informational PurposesAn informational icon, calling your attention
    Note
    8x patch bolts, E12, 38 Nm, Install new patch bolts, Do not over tighten bolts, Torque at later step
  61. Install bolts securing LH side of HV battery to body with battery powered drill
    Informational PurposesAn informational icon, calling your attention
    Note
    8x patch bolts, 13mm, 55 Nm, Install new patch bolts, Do not over tighten bolts, Torque at later step
  62. Install bolts securing RH side of HV battery to body with battery powered drill
    Informational PurposesAn informational icon, calling your attention
    Note
    8x patch bolts, 13mm, 55 Nm, Install new patch bolts, Do not over tighten bolts, Torque at later step
  63. Torque bolts securing HV battery to body on both side
    Informational PurposesAn informational icon, calling your attention
    Note
    16x patch bolts, 13mm, 55 Nm
  64. Torque remaining HV battery bolts
    Informational PurposesAn informational icon, calling your attention
    Note
    8x bolts, E12, 38 Nm, 2x bolts, 21mm, 115 Nm, 4x bolts, 13mm, 30 Nm
  65. Raise vehicle off of HV battery table
  66. Install inner center HV battery bolts with battery powered drill
    Informational PurposesAn informational icon, calling your attention
    Note
    4x patch bolts, E12, 38 Nm, Install new patch bolts, Do not over tighten bolts
  67. Torque the inner center HV battery bolts
    Informational PurposesAn informational icon, calling your attention
    Note
    4x patch bolts, E12, 38 Nm
  68. Install LH ski side covers
    Informational PurposesAn informational icon, calling your attention
    Note
    14x clips, 3x covers
  69. Install RH ski side covers
    Informational PurposesAn informational icon, calling your attention
    Note
    14x clips, 3x covers
  70. Install front bash plate extrusion
    Informational PurposesAn informational icon, calling your attention
    Note
    2x bolts, T30, 16 Nm
  71. Install mid aero shield
    Informational PurposesAn informational icon, calling your attention
    Note
    20x bolts, 10mm, 4 Nm, 2x push clips
  72. Install LH shear plate
    Informational PurposesAn informational icon, calling your attention
    Note
    3x screws, T25, 6 Nm, 1x bolt, 10mm, 4 Nm, 2x push pins, Install new nyloc nut 15mm, 35 Nm
  73. Install RH shear plate
    Informational PurposesAn informational icon, calling your attention
    Note
    3x screws, T25, 6 Nm, 1x bolt, 10mm, 4 Nm, 2x push pins, Install new nyloc nut 15mm, 35 Nm
  74. Lower vehicle fully
  75. Connect first responder loop and then 12V negative terminal
    Informational PurposesAn informational icon, calling your attention
    Note
    1x connector, 1x nut, 10mm, 5 Nm
  76. Connect first responder loop
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    Note
    1x connector
  77. Remove coolant bottle cap
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    Note
    1x cap
  78. Connect a laptop with Toolbox 3 to the vehicle.
  79. In Toolbox 3, click the Actions tab, type "Coolant air purge" into the search field, click PROC_THC_X_COOLANT-AIR-PURGESearch for routine in ToolboxCoolant Air PurgeThermal ➜ Actions ➜ Coolant Air Purge, click Run, and allow the routine to complete.
  80. Top off coolant reservoir
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    Note
    Ensure coolant is filled to nominal level
  81. Install coolant bottle cap
    Informational PurposesAn informational icon, calling your attention
    Note
    1x cap
  82. Install HEPA filter housing
  83. Install underhood storage unit
    Informational PurposesAn informational icon, calling your attention
    Note
    10x bolts, 10mm, 4 Nm, 10x bolts, 10mm, 7 Nm
  84. Install frunk carpet
    Informational PurposesAn informational icon, calling your attention
    Note
    2x connectors
  85. Install under hood aprons
    Informational PurposesAn informational icon, calling your attention
    Note
    4x aprons
  86. Close hood
  87. Disconnect Toolbox from vehicle and install cubby under the MCU
    Informational PurposesAn informational icon, calling your attention
    Note
    1x connector, 2x clips
  88. Calibrate falcon doors using MCU
    Informational PurposesAn informational icon, calling your attention
    Note
    Required after 12V and FRL disconnect
  89. Remove vehicle from lift
    Informational PurposesAn informational icon, calling your attention
    Note
    Lower rack arms fully and move them from under vehicle, Remove air suspension from "Jack Mode"
  90. Raise LH front window
  91. Close LH front door