09/10/2024 00:30:32
A/C 컴프레서, 슈퍼매니폴드 및 A/C 라인 (탈거 및 교체)
교정 코드 18204012 3.42 참고: 절차에서 명시적으로 언급하지 않는 한 위 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 작업시간을 참조하십시오. FRT 값에 대한 피드백을 제공하려면 LaborTimeFeedback@tesla.com으로 이메일을 보내십시오. 참고: 아래 절차를 수행할 때 개인 보호을(를) 참조하여 적절한 PPE를 착용했는지 확인하십시오.
- 2024-07-10: Added details to identify the type of A/C line to be used in "refrigACLineType" configuration.
- 2024-06-17: Added the step of updating coolant pump configuration.
- 2024-05-29: Updated the procedure per the latest validation.
- 2024-03-28: Fixed bad flush link.
- 2024-03-06: Updated the routines.
- 2024-02-05: Added steps to hand-tighten the bolts that attach the supermanifold and the compressor to the shock tower brace.
참고
이 절차에서는 A/C 냉매(회수 및 재충전) 절차가 수행되어야 합니다. 서비스 방문에 자동으로 추가되지 않은 경우 서비스 방문에 교정 코드 18200102를 별도 활동으로 추가합니다.
탈거
- Set up the A/C machine.
- Raise and support the vehicle.
-
Open all four doors and lower the
windows.
참고Latch rear doors to prevent accidental closing when 12V/LV power is disconnected.
- Place the vehicle in Service Mode. See 정비 모드.
- On the touchscreen, touch Run to start the "Start Thermal Fill Drain (Coolant & Refrigerant)" routine. and select
- Move the front seats forward.
- Remove the underhood storage unit. See 후드 내 보관 유닛(탈거 및 교체).
- Remove the HEPA filter assembly. See 어셈블리 - 필터 - HEPA(탈거 및 교체).
- Remove the HEPA duct. See 덕트 - HEPA(탈거 및 교체).
- 차량 HV 비활성화 절차를 수행합니다. 참조 항목: 차량 HV 비활성화 절차.
- Remove the front aero shield panel. See 패널 - 에어로 실드 - 전면(구조용 팩 이외) (탈거 및 교체).
- Recover the refrigerant from the vehicle. See A/C 냉매(회수 및 재충전).
-
Disconnect the powertrain bypass hose
from the Supermanifold.
참고This will drain the coolant reservoir.
- Disconnect the radiator outlet hose from the Supermanifold.
- Disconnect the radiator inlet hose from the Supermanifold.
- Install three male plugs into the coolant ports at the front of the Supermanifold.
-
Before performing the next two steps,
inspect the coolant hose temperature sensors and connectors.
참고If the vehicle is equipped with an earlier model temperature sensor (left image), the new super manifold connectors may not fit. In this case the electrical connector cover must be swapped from the old supermanifold to the new supermanifold. Perform 커넥터 재작업 before installation.
- Disconnect the sensor for the chiller to battery hose.
- Disconnect the sensor for the powertrain supply hose.
- Disconnect the chiller to battery hose from the supermanifold.
- Disconnect the powertrain supply hose from the supermanifold.
- Disconnect the HV battery return hose from the Supermanifold.
- Install three male plugs into the coolant ports at the rear of the Supermanifold.
- Disconnect the supermanifold harness connector from the front controller.
- Remove the clip that attaches the thermal sub assembly harness to the front controller.
- Remove the 12V/LV battery. See 12V/LV 배터리(탈거 및 교체).
- Release the clips (x4) that attach the coolant hose to the A/C compressor bracket.
- Remove the clip that attaches the A/C compressor logic harness to the A/C compressor HV harness bracket.
-
Release the connector locking tab, and
then disconnect the low voltage electrical connector from the A/C compressor.
경고빨간색 잠금 탭을 누르지 마십시오. 커넥터가 잠금 해제될 때까지 커넥터에서 탭을 당겨 뺀 다음 커넥터를 당겨 분리합니다.
-
Remove the bolt that attaches the HV
harness bracket to the A/C compressor.
팁: 다음 공구 사용을 권장합니다.
- 13mm 소켓
- 코드리스 래칫/임팩트 드라이버
- 래칫/토크 렌치
-
Remove the bolt that attaches the
ground strap to the A/C compressor, and then set the ground strap aside.
팁: 다음 공구 사용을 권장합니다.
- Torx T25 소켓
- 코드리스 래칫/임팩트 드라이버
- 래칫/토크 렌치
- Release the clip that attaches the coolant hose to the A/C compressor bracket, near the ground strap attachment point.
- Pull the A/C compressor HV connector black locking tab away from the A/C compressor.
- Using a 45-degree pick, simultaneously push on the central locking tab while pulling on the outer locking tab, and remove the HV connector from the A/C compressor.
- Disconnect the HVIL electrical connector.
- After A/C recovery is completed, remove the A/C hoses from the vehicle.
-
Remove the nut that attaches the
supermanifold to compressor suction line to the compressor.
참고다음 공구 사용을 권장합니다.
- 13mm 딥소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Remove the nut that attaches the
supermanifold to compressor discharge line to the compressor.
참고다음 공구 사용을 권장합니다.
- 13mm 딥소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Remove the bolt on the A/C manifold to
compressor line from the Supermanifold, and then remove the A/C manifold line from the
vehicle.
팁: 다음 공구 사용을 권장합니다.
- 13mm 소켓
- 6인치 익스텐션
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Remove the bolts (x2) that attach the
supermanifold to HVAC A/C line to the HVAC assembly.
팁: 다음 공구 사용을 권장합니다.
- 13mm 소켓
- 6인치 익스텐션
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Remove the rear battery tie down strap
from the 12V/LV battery bracket.
참고The 12V/LV battery bracket also functions as the A/C compressor bracket.
- Release the clip that attaches the 12V/LV battery vent tube to the battery bracket.
- Release the clip that attaches the A/C compressor low voltage harness to the A/C compressor HV harness bracket.
- Move the HV harness bracket forward and up to release the bracket from the A/C compressor, and then carefully set the bracket aside.
-
Remove the retaining clips that attach
the A/C compressor HV harness to the shock tower support brace.
참고Pull upward on clip to assist with removal, Do not pull on HV cable.
-
Remove the LH and RH bolts that attach
the shock tower brace to the body.팁: 다음 공구 사용을 권장합니다.
- 15mm 소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Remove the LH and RH outer bolts that
attach the shock tower brace to the body, and then remove the shock tower brace from the
vehicle.팁: 다음 공구 사용을 권장합니다.
- 15mm 소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
With assistance, remove the shock
tower brace along with Supermanifold and compressor from the vehicle.
참고Mind the connectors and A/C lines, then slowly lift the brace. Put it on a cardboard pad.
-
Remove the nut that attaches the
supermanifold to HVAC A/C line assembly to the supermanifold, and remove the
supermanifold to HVAC A/C line assembly.
팁: 다음 공구 사용을 권장합니다.
- 15mm 소켓
- 코드리스 래칫/임팩트 드라이버
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Install the bolts (x2) that attach the
old supermanifold to HVAC A/C line to the HVAC assembly.팁: 다음 공구 사용을 권장합니다.
- 13mm 소켓
- 6인치 익스텐션
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
- Flush the HVAC system. See A/C 냉매(알 수 없는 오일량)(회수, 플러싱 및 재충전).
-
Document the old and new part numbers
and serial numbers.
참고Label is located in front of accumulator.
-
Remove the bolts (x2) that attach the
supermanifold to the shock tower brace, and then remove the supermanifold.
팁: 다음 공구 사용을 권장합니다.
- 15mm 소켓
- 코드리스 래칫/임팩트 드라이버
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
When the flush is completed, remove
the bolts (x2) that attach the supermanifold to HVAC A/C line to the HVAC
assembly.
팁: 다음 공구 사용을 권장합니다.
- 13mm 소켓
- 6인치 익스텐션
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Remove the bolts (x2) that attach the
A/C compressor bracket to the shock tower brace, and then remove the A/C compressor and
A/C compressor bracket assembly.
참고다음 공구 사용을 권장합니다.
- 15mm 소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Remove A/C compressor bracket from the
A/C compressor.
참고다음 공구 사용을 권장합니다.
- 10mm 딥소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
- Document the part numbers of the new and old compressors to update the configuration in a later step.
장착
- Remove the A/C line plugs from the new supermanifold and compressor.
-
Install the NVH acoustic cover onto
the new compressor.
참고Install a new cover or reuse the old cover if the adhesive is in usable condition and a new cover is not available.참고Remove the adhesive backing, and then lay the cover down with the adhesive side facing up. Align the cutouts to the suction port on the compressor, install the cover around the suction port, and then continue to wrap the cover around the compressor.
-
Position the A/C compressor bracket on
the A/C compressor, and then install the bolts that attach the bracket to the
compressor.참고다음 공구 사용을 권장합니다.
- 10mm 딥소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
- Position the A/C compressor and A/C compressor bracket assembly to the strut shock tower brace, and then hand-tighten the bolts (x2) to secure.
- After flush is complete, disconnect the HVAC case flush adapter from the A/C machine, and then remove the adapter from the vehicle.
- Remove the A/C manifold to HVAC line from the HVAC assembly.
-
Replace the seal washers on the
supermanifold to HVAC A/C line assembly on the supermanifold side.
참고5x seal washers. Install new seal washers. Lubricate seal washers with ND-11 oil.
-
Replace the seal washers on
supermanifold to HVAC A/C line assembly on the HVAC side.
참고5x seal washers, Install new seal washers, Lube seal washers with ND-11 oil
- Hand-tighten the nut that attach the supermanifold to HVAC A/C line assembly to the supermanifold.
-
Torque the nut that attach the
supermanifold to HVAC A/C line assembly to the supermanifold.참고다음 공구 사용을 권장합니다.
- 13mm 소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
- 6인치 익스텐션
- Position the supermanifold assembly to the shock tower brace, and then hand-tighten the bolts that attach the supermanifold assembly to the brace.
-
Tighten the bolts that attach the
supermanifold assembly to the shock tower brace.참고다음 공구 사용을 권장합니다.
- 15mm 소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
- 6인치 익스텐션
-
Tighten the bolts (x2) that attach the
compressor to the strut shock tower brace.참고다음 공구 사용을 권장합니다.
- 15mm 딥소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
With assistance, install the
supermanifold and compressor along with shock tower brace to the vehicle.
참고2 technicians are required for this step, Mind the connectors and A/C lines, slowly lift the brace.
-
Install the LH and RH bolts that
attach the shock tower brace to the body.참고다음 공구 사용을 권장합니다.
- 15mm 소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Install the LH and RH outer bolts that
attach the shock tower brace to the body.참고다음 공구 사용을 권장합니다.
- 15mm 소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Install the bolts (x2) that attach the
supermanifold to HVAC A/C line to the HVAC assembly.팁: 다음 공구 사용을 권장합니다.
- 13mm 소켓
- 6인치 익스텐션
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Install the radiator inlet hose to the
Supermanifold.
참고Perform push-pull-push test to make sure hose is fully seated.
-
Install the radiator outlet hose to
the Supermanifold.
참고Perform push-pull-push test to make sure hose is fully seated.
-
Install the powertrain bypass hose to
the Supermanifold.
참고Perform push-pull-push test to make sure hose is fully seated.
-
Connect the HV battery return hose to
the Supermanifold.
참고Perform push-pull-push test to make sure hose is fully seated.
-
Connect the powertrain supply hose to
the Supermanifold.
참고Perform push-pull-push test to make sure hose is fully seated.
-
Connect the chiller to battery hose to
the Supermanifold.
참고Perform push-pull-push test to make sure hose is fully seated.
-
Connect the sensor for the powertrain
supply hose.
참고Harness and coolant hose are color coded. Match harness color to coolant hose color.
-
Connect the sensor for the chiller to
battery hose.
참고Harness and coolant hose are color coded. Match harness color to coolant hose color.
- Install the clip that secures the thermal sub assembly harness to the front controller.
- Connect the thermal sub-harness connector to the front controller.
-
Position the A/C compressor HV harness
bracket on the A/C compressor.
참고Make sure the HV harness bracket engages with the harness mount on the top of the A/C compressor.
-
Install the bolt that attaches the HV
harness bracket to the A/C compressor.팁: 다음 공구 사용을 권장합니다.
- 13mm 딥소켓
- 래칫/토크 렌치
팁: - Connect the HVIL electrical connector.
-
Fully seat the A/C compressor HV
connector on the A/C compressor, and then engage the locking tab by pushing it toward
the A/C compressor.
참고밀고 당기기 검사를 수행하여 커넥터가 완전히 고정되었는지 확인하십시오.
- Install the retaining clips that secure the A/C compressor HV harness to the shock tower brace.
- Install the clip that attaches the coolant hose to the A/C compressor bracket, near the ground strap attachment point.
-
Position the ground strap on the A/C
compressor, and then install the bolt that attaches the ground strap to the A/C
compressor.참고This bolt is self-tapping. It is not necessary to tap the compressor bolt hole.팁: 다음 공구 사용을 권장합니다.
- Torx T25 소켓
- 코드리스 래칫/임팩트 드라이버
- 래칫/토크 렌치
- Install the clip that attaches the A/C compressor low voltage harness to the A/C compressor HV harness bracket.
-
Connect the low voltage electrical
connector to the A/C compressor, and then engage the locking tab.
경고빨간색 잠금 탭을 커넥터를 향해 밀어 잠금 장치를 체결합니다. 빨간색 잠금 탭을 누르거나 당기지 마십시오.
- Remove transportation plugs from the new A/C compressor.
-
Replace the o-rings on the high
pressure and low pressure supermanifold to A/C compressor hose fittings, and then
lubricate the O-rings with the appropriate A/C oil. See 유액 및 용량 for A/C oil specifications.
-
Position the supermanifold to A/C
compressor high pressure fitting on the A/C compressor, and then install the nut that
attaches the fitting to the A/C compressor.팁: 다음 공구 사용을 권장합니다.
- 13mm 딥소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
-
Position the supermanifold to A/C
compressor low pressure fitting on the A/C compressor, and then install the nut that
attaches the fitting to the A/C compressor.팁: 다음 공구 사용을 권장합니다.
- 13mm 딥소켓
- 육각 헤드 래칫/플렉스 헤드 토크 렌치
- Install the clips (x4) that attach the coolant hose to the A/C compressor bracket.
- Install the rear battery tie down strap on the 12V battery bracket.
- Install the clip that attaches the 12V battery vent tube to the 12V battery bracket.
- Install the 12V/LV auxiliary battery. See 12V/LV 배터리(탈거 및 교체).
- On the touchscreen, touch Run to start the "Start Thermal Fill Drain (Coolant & Refrigerant)" routine. and select
- Disconnect 12V/LV power. See 12V/LV 전원(연결 해제 및 연결).
- Perform A/C vacuum leak test. See A/C 냉매(회수 및 재충전).
- Perform A/C refrigerant recharge. See A/C 냉매(회수 및 재충전).
- Perform a cooling system vacuum refill. See 냉각 시스템(진공 보충).
- Connect the first responder loop and leave the LV battery disconnected.
- Connect a LV maintainer. See LV 유지 장치(연결 및 연결 해제).
-
Update the compressor
configuration:
- Reinstall the firmware. See 소프트웨어 재설치 - 터치스크린.
- On the touchscreen, tap the Service Mode "wrench" (at the bottom of the touchscreen UI), and then tap , and allow the routine to complete.
- Tap , and close once the routine is passed.
- Tap , and close once the routine is passed.
- Tap , and close once the routine is passed.
- Tap , and close once the routine is passed.
- Install the HEPA duct. See 덕트 - HEPA(탈거 및 교체).
- Install the HEPA filter assembly. See 어셈블리 - 필터 - HEPA(탈거 및 교체).
- Install the underhood storage unit. See 후드 내 보관 유닛(탈거 및 교체).
- Install the 2nd row lower seat cushion. See 시트 쿠션 - 하단 - 2열(탈거 및 교체).
- Install the front aero shield panel. See 패널 - 에어로 실드 - 전면(구조용 팩 이외) (탈거 및 교체).
- Inspect the coolant level and make sure the fluid level is at the Max line.
- Tap , and close once the routine is passed.
- Tap , and close once the routine is passed.
- Exit Service Mode. See 정비 모드.
- Disconnect the LV maintainer. See LV 유지 장치(연결 및 연결 해제).
- Connect LV power. See 12V/LV 전원(연결 해제 및 연결).