2026-11-05

HV Battery (RWD) (Remove and Replace)

교정 코드 16010102 4.92 메모: 절차에서 명시적으로 언급하지 않는 한 교정 코드 및 해당 관련 FRT는 연결된 절차를 포함하여 이 절차를 수행하는 데 필요한 모든 작업을 반영합니다. 명시적으로 지시하지 않는 한 교정 코드를 누적하지 마십시오. 참고: FRT와 그 생성 방법에 대한 자세한 내용은 표준 정비 작업시간의 내용을 참조하십시오. 참고: 아래 절차를 수행할 때 개인 보호의 내용을 참조하여 적절한 PPE를 착용했는지 확인하십시오. 참고: 안전하고 건강한 작업 사례는 인체공학적 주의 사항의 내용을 참조하십시오.

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.
  • 2026-11-05: Removed steps for the stabilizer bar, the 2nd row 40 seat, and the HV battery front manifold tube; added steps for the powertrain supply and return hoses removal and installation.
  • 2026-09-15: Added steps to discharge the HV battery and to drain the coolant from the HV battery.
  • 2026-05-28: Add a note to perform pack visual inspection during installation.
  • 2026-05-21: Added warnings to never move the gantry with a suspended load or put any part of the body underneath a suspended load. Changed wording to clarify that crates are positioned under gantries rather than gantries moved over crates.
  • 2025-07-10: Released new procedure.

Discharge

경고: 현지 법률을 준수하기 위해 고전압 리튬 배터리는 배송을 위해 포장하기 전에 방전해야 합니다. 또한 고전압 배터리는 보관하기 전에 반드시 방전해야 합니다. 지역에 따라 배송할 HV 배터리는 충전 상태(SoC)가 25% 또는 45% 미만이어야 합니다. 배송 방법을 알 수 없거나 불확실한 경우 또는 배터리를 보관해야 하는 경우 HV 배터리를 25% 미만으로 방전하는 것이 좋습니다.

경고: 방전 후 20분간 기다려서 SoC가 목표 값 미만인지 확인합니다. 이 대기 시간 동안 개회로 전압(OCV)이 안정화되는데, 이는 정확한 측정을 위해 매우 중요합니다. SoC가 요구 수준에 미치지 못할 경우 방전을 계속합니다.

HV 배터리 통신 도구를 사용하여 HV 배터리 배송 데이터를 모두 수집해야 합니다. 차량에서 HV 배터리를 탈거하기 전에 수집하는 것이 좋습니다.

경고: 고전압 절연이 손실된 HV 배터리는 배송하거나 보관하지 마십시오. 배송 또는 보관을 위해 포장하기 전에 HV 배터리 분리를 확인하십시오. Toolbox 문서 #41977 또는 고객 문서 CD-21-16-003에 설명된 HV 배터리 통신 도구를 사용하여 HV 배터리 매개변수가 배송 또는 보관에 안전한 한도 내에 있는지 확인하십시오.
Note
가능한 경우 HV 배터리를 탈거하기 전에 방전 절차를 수행하고 HV 배터리 배송 데이터를 수집합니다. 이 방법은 배터리를 탈거한 후 배터리 방전 도구를 사용하는 것보다 시간과 사용자 상호 작용이 덜 필요합니다. 배터리 방전 도구는 인증된 기술자만 사용할 수 있습니다..
Note
방전 절차의 단계는 대부분 단순 점검 시간이며 서비스 어드바이저/고객 안내 팀 및 정비 기술자가 수행할 수 있습니다..
  1. Enable Service Mode Plus. See .
  2. Identify the vehicle's current SOC Max: In the Service Mode Plus menu, touch High Voltage > HV Battery, and then touch the large HV battery diagram to display the HV Battery information window.
    • If the SOC Max is less than the SOC shipping threshold, skip to step 6 of this sub-procedure.
    • If the SOC Max is greater than the SOC shipping threshold, continue to the next step.
  3. Move the vehicle to a location where the battery can be safely discharged unattended.
  4. In the Service Mode Plus menu, touch High Voltage > HV Battery.
  5. In the Tools section, touch Start HV Discharge, and then in the window that opens, touch Run.
    Note
    The discharge routine starts and will automatically stop when the SOC Max value for surface transport has been attained.
  6. After discharge is complete, use the HV Battery Communication Tool to collect HV battery shipping data, and then move the vehicle to the service bay.

탈거

  1. Drain the HV battery coolant. See Platter Enclosure Coolant (Drain And Refill) (Test/Adjust)
  2. Remove the HV battery. See HV Battery (RWD) (Remove and Install)
  3. Remove the powertrain supply tube from the RH side of the HV battery.
    Note
    5x clips. Upper hose location. Remove the plugs from each end of the hose and allow the coolant to fully drain if discarding.
  4. Remove the powertrain return tube from the RH side of the HV battery.
  5. Remove the ancillary bay cover. See Cover - Ancillary Bay (Remove and Install).
  6. Install the HVC logic cap.
  7. Inspect the ancillary bay for any missing insulators, and install the service insulator kit.
    Note
    Install service insulator kit before continuing to next step.
  8. Remove the pyro disconnect. See Pyro Disconnect - HV Battery (Remove and Replace).
  9. Remove the service insulator kit.
  10. Remove the HVC logic cap.
  11. Install the ancillary bay cover back to the old HV battery. See Cover - Ancillary Bay (Remove and Install).
  12. If the HV battery is being shipped, attach the old pyrotechnic battery disconnect to the brackets on the ancillary bay cover of the old HV battery using cable ties. If the ancillary bay cover is not equipped with brackets, attach the old pyrotechnic battery disconnect to the RH rear corner of the old HV battery using cable ties.
    Note
    Put a piece of paper under the pyrotechnic battery disconnect. Use masking tape if necessary to prevent movement.
    Figure 1. Pyrotechnic battery disconnect attached to brackets on the ancillary bay cover
    Figure 2. Pyrotechnic battery disconnect attached to RH rear corner of HV battery
  13. Attach the HV battery H-frame to the gantry and raise it into position.
    Warning
    Never stand or place any part of your body underneath a suspended load.
    Warning
    Never attempt to move a gantry while a load is suspended.
    Warning
    Refer to the gantry manufacturer's instructions for safety and operational information.
  14. Position the HV battery under the gantry.
    Note
    Assistance recommended. If the original pack is RWD and supplied pack is DM, center ski transfer is required.
  15. Lower H-frame onto the old HV battery and secure the H-frame to the HV battery.
    Note
    6x bolts, 8mm Allen, Hand tight
  16. Raise the old HV battery off the battery table.
  17. Position a pallet under the gantry.
  18. Lower the HV battery onto the pallet.
  19. Remove H-frame from the old HV battery.
  20. Use the gantry to raise the H-frame off of the old HV battery.

장착

  1. Open the crate top housing the new HV battery pack.
  2. Remove nuts that attach the new HV battery to the crate.
    Note
    4x nuts, 15mm
  3. Position the new HV battery crate under the gantry and secure the H-frame to the battery.
    Note
    Perform a visual inspection of the bolt holes and HV headers to make sure that terminals are aligned and threads are not damaged before installing a bolt or mating a connector.
    Note
    6x bolts, 8mm Allen, Hand tight
  4. Lift the new HV battery out of the crate.
  5. Move the HV battery crate from under the gantry, then position the HV battery table under the gantry.
  6. Lower the HV battery onto the battery table.
    Note
    Make sure to align the HV battery onto the center ski.
  7. Release the H-frame from the HV battery and raise the gantry.
    Note
    6x bolts, 8mm Allen, Hand tight
  8. Remove the HV battery from under the gantry.
  9. Position the old HV battery under the gantry.
  10. Lower the H-frame onto the old HV battery and secure the H-frame to the HV battery.
    Note
    6x bolts, 8mm Allen, Hand tight
  11. Raise the old HV battery above the HV battery crate.
  12. Position the HV battery crate underneath the old HV battery.
  13. Lower the old HV battery into the crate.
    Note
    Use caution to align the 4 studs and not damage the battery.
  14. Remove the H-frame from the old HV battery.
    Note
    6x bolts, 8mm Allen, Hand tight
  15. Use the gantry to lift the H-frame off of the old HV battery.
  16. Lower the gantry and remove the HV battery H-frame from the gantry.
  17. Install the nuts that attach the HV battery to the crate hand tight.
    Note
    4x nuts, 15mm
  18. Close the crate top housing the old HV battery.
  19. Install HVC logic cap onto the new HV battery.
  20. Install the powertrain supply tube to the RH side of the HV battery.
    Note
    5x clips. Upper hose location. Loss of coolant greater than 1L requires coolant vacuum fill.
  21. Install the powertrain return tube to the RH side of the HV battery.
    Note
    5 x clips
  22. Install penthouse engagement seal onto the HV battery pack.
    Note
    This seal is a one time use item and should be replaced each time an HV battery pack is removed from the vehicle or installed onto a new HV battery pack if not equipped.
  23. Install the HV battery. See HV Battery (RWD) (Remove and Install)
  24. Connect LV battery maintenance charger.
    Note
    Release the positive terminal cover. Attach the positive terminal to the jump post. Attach the negative terminal to the ground terminal located above the VCfront. Connect the maintainer to power supply. To avoid damaging the vehicle. DO NOT allow the positive cable to make contact with other metal components. Never have a float charger and the LV battery simultaneously connected for any extended period of time (apart from during a SW reinstall/CAN redeploy).
  25. Enable Service Mode Plus. See 정비 모드 플러스
  26. Access High Voltage System routines using the touchscreen.
    Note
    Select Service mode plus > High Voltage
  27. Select "Software Reinstall" through the touchscreen.
    Note
    Software Reinstall > CAN ECU > Reinstall, Allow routine to complete, ensure routine is successful
  28. Select "High Voltage Battery Replacement" through the touchscreen.
    Note
    Procedures > High Voltage Battery Replacement.
  29. SelectHigh Voltage Battery Replacement Routine > Run to allow the routine to complete, then select Close.
  30. SelectThermal > Actions > Stop Thermal Fill/Drain to allow the routine to complete.
  31. SelectThermal > Coolant System > Coolant Purge Start to allow the routine to complete.
    Note
    Make sure vehicle is not in Drive, shifting the vehicle into Drive will stop this routine. The test will last approximately 10 mins. The test will vary speeds from 3500-6500 RPM (idle speed = ~1500 RPM) and actuate the valve between series and parallel. If speed hovers at 7000 RPM, it indicates the pump is air locked, perform the vacuum fill again. Continue to add coolant and purge until the coolant level reaches between the NOM and MAX Lines on the bottle.
  32. Disconnect the LV maintainer from the vehicle.
  33. Exit Service Mode.