교정 코드 18301200 1.56 메모: 절차에서 명시적으로 언급하지 않는 한 위에 나열된 교정 코드 및 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.

1. Open the LH front door and lower both front windows.
2. Enable Service Mode. See 정비 모드(활성화 및 비활성화).
3. Unlock the vehicle gateway. See 게이트웨이(잠금 해제).
4. Run the routine using Service Mode or Toolbox: PROC_VCFRONT_X_START-THERMAL-FILL-DRAINvia Service Mode:
   • Thermal ➜ Actions ➜ Start Thermal Fill/Drain
   • Thermal ➜ Coolant System ➜ Start Coolant Fill/Drain
   • Thermal ➜ Refrigerant System ➜ Start Refrigerant Fill/Drain
   via Service Mode Plus:
   • Drive Unit ➜ Front Drive Unit Replacement ➜ Start Coolant Fill/Drain
   • Drive Unit ➜ Rear Drive Unit Replacement ➜ Start Coolant Fill/Drain
   via Toolbox:(link)
5. Raise and support the vehicle.

   

   

6. Remove the cooling fan module. See 냉각 팬 모듈(탈거 및 교체).
7. Release the locking clips (x2) that attach the 12mm radiator to the cooling fan module, and then remove the 12mm radiator from the vehicle.
   참고

   Slide the 12mm radiator downwards, and then upwards to remove from the vehicle.

   참고

   Use of the following tool(s) is recommended:

   • Pliers needle nose long

   

   

8. Use a vacuum to clean debris from both sides of the radiator.
   참고

   Do not damage fins of radiator.

   

   

9. Use a blow gun to clean both sides of the radiator with compressed air.
   참고

   Do not damage fins of radiator.

   

   

   

10. Release the locking tabs (x4) that attach the 21mm radiator to the cooling fan module, and then remove the 21mm radiator from the cooling fan module.
    참고

    Push the 21mm radiator away from the cooling fan module while releasing each locking tab.

    참고

    Use of the following tool(s) is recommended:

    • Small flat head screwdriver

    

    

    

    

    

    

11. Use a vacuum to clean debris from both sides of the radiator.
    참고

    Do not damage fins of radiator.

    

    

12. Use a blow gun to clean both sides of the radiator with compressed air.
    참고

    Do not damage fins of radiator.

    

    

    

13. Position the 21mm radiator on the cooling fan module, and then install the locking tabs (x4) that attach the 21mm radiator to the cooling fan module.
    참고

    Align the 21mm radiator locking tabs with the cooling fan module, and then press the 21mm radiator on the cooling fan module to engage the locking tabs.

    

    

    

    

14. Position the 12mm radiator on the vehicle, and then install the locking clips (x2) that attach the 12mm radiator to the cooling fan module.
    참고

    Ensure the 12mm radiator aligning guides (x2) and locking tabs are positioned correctly, and then push the 12mm radiator downwards to engage the locking tabs.

    

    

15. Install the cooling fan module. See 냉각 팬 모듈(탈거 및 교체).
    참고

    After removing the coolant bottle cap, perform the cooling system vacuum refill (See 냉각 시스템(진공 보충)), then return to the cooling fan module procedure to complete the remaining steps.
16. Connect a laptop with Toolbox 3 to the vehicle. See Toolbox(연결 및 연결 해제).
17. Run the routine PROC_VC_X_RESET-RADIATOR-UA-INDEXvia Toolbox:(link)
    참고

    Perform this step for firmware versions develop/2026.14.3 and later.
18. Run the routine using Service Mode or Toolbox: TEST-SELF_VCFRONT_X_THERMAL-PERFORMANCEvia Service Mode:Thermal ➜ Actions ➜ Test Thermal Performancevia Service Mode Plus:
    • Drive Inverter ➜ Front Drive Inverter Replacement ➜ Thermal System Test
    • Drive Inverter ➜ Rear Drive Inverter Replacement ➜ Thermal System Test
    • Drive Inverter ➜ Rear Left Drive Inverter Replacement ➜ Thermal System Test
    • Drive Inverter ➜ Rear Right Drive Inverter Replacement ➜ Thermal System Test
    • Drive Unit ➜ Front Drive Unit Replacement ➜ Thermal System Test
    • Drive Unit ➜ Rear Drive Unit Replacement ➜ Thermal System Test
    via Toolbox:(link)
19. Disconnect Toolbox and remove the laptop from the vehicle.
20. Calibrate LH and RH falcon wing doors from center display: touch Service > Calibrate Doors, then hold on Calibrate Doors until doors cycle.
    
21. Turn steering wheel back to center.
22. Exit Service Mode Plus. See 정비 모드 플러스.
23. Raise both front windows and close the LH front door.
24. Remove the vehicle from the lift.