17/06/2024 21:23:22
프론트 휠하우스 NVH 업소버 - LH(탈거 및 교체)
교정 코드 15306090 0.50 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.
- 2023-10-10: Added a caution to not manually close the charge port door.
경고
이 절차는 검증되었지만 초안입니다. 경고와 주의사항이 누락되었을 수 있습니다. 고전압 시스템 및 구성 요소에서 또는 그 근처에서 작업하는 경우에는 안전 요구 사항을 준수하고 최고 수준의 주의를 기울여야 합니다. 수정 사항 및 기타 의견이 있으면 ServiceDevelopment@teslamotors.com으로 알려 주십시오.
- Open all four doors
- Lower all four windows
- Move LH front seat forward
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Tilt 7s 2nd row 60 seat forward
참고Hold 2nd row 60 seat LH shoulder switch, Slide seat all the way forward and tit up
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Partially remove LH rear door seal
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Remove LH 7s Lower C-Pillar Trim
참고8x clips, Rear edge is mated with groove in trunk side trim, Release clips at the front of LH rear sill trim working your way back towards rear of sill trim
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Move RH front seat forward
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Position 40 seat into easy entry mode
참고Press shoulder switch and push 40 seat forward to position into easy entry mode
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Remove 3rd row seat cushion and disconnect harness
참고1x connector, Pull LH and RH release lever under 3rd row seat cushion to release seat cushion
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Remove 3rd row LH seat cushion bolster
참고1x bolt, 13mm, 37 Nm, Slide LH seat cushion bolster towards front of vehicle to remove
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Open liftgate
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Remove rear load floor
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Remove trunk sill trim
참고4x clips
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Remove 7s LH load floor bracket
참고2x clips
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Remove LH trunk pocket bracket
참고1x push clip, 5x alignment tabs
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Release 3rd row LH seat backrest
참고Front switch at LH trunk trim panel
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Open charge port door
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Open the hood.
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Power off the vehicle using the touchscreen.
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Remove the rear apron.
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Disconnect the 12V negative battery cable and First Responder Loop.
- Empty all pockets and remove all metal objects such as watches and jewelery.
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Inspect the HV insulating gloves for any damage.
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Put on the HV insulating gloves and leather over gloves.
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Verify there is no high voltage present at the charge port
참고Make sure to wear PPE (HV gloves, safety glasses) when working on high voltage components, Measure B+ to B-, B- to Ground, and B+ to Ground (use rear left door striker as a ground for the test), If voltage is greater than 10V, Pack contactors are not open or welded, Stop work and reach out to Service Engineering
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Remove HV insulating gloves
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Release top edge of LH 7s trunk side trim and disconnect 12V outlet and trunk switch connectors
참고6x clips, 2x connectors
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Release remaining clips and remove LH 7s trunk side trim
참고1x push clip, 5x clips, Guide front clip stanchions around LH C-pillar, Pull the top of the trunk side trim all the way down flat so it clears the edge of the folded down LH 3rd row seatback and pull straight out
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Remove LH upper C-pillar trim
참고6x clips, Guide front upper corner groove out from headliner and place trim aside
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Remove LH C-pillar bracket
참고3x clips, 1x manual release cable, 1x harness clip
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Release connectors from charge port assembly
참고2x connectors, Remove white locking tab, Depress tab to release connection from the charge port, Continue to pull off connector, The charge port connection is intended to disengage safety cap when released, Do not push down on red tab, Pull red tab to disengage lock, Pull again to release connector
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Remove charge port safety cap
참고2x tabs
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Remove fasteners securing charge port busbar to charge port and remove busbar leads from studs
참고2x nuts, 10mm, 9 Nm, Nuts have captured washers
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Release harness guide from body at LH rear door sill
참고3x clips
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Remove bolt securing lower LH 2nd row retractor anchor to body
참고1x patch bolt, 15mm, 35 Nm, Discard after removal
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Release LH front wheelhouse NVH insulator from wheelhouse
참고Maneuver busbar to assist with clearing space for the wheelhouse to remove
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Secure LH front wheelhouse NVH insulator onto wheelhouse
참고Maneuver the busbar to successfully tuck insulator onto wheelhouse
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Install bolt securing lower LH 2nd row retractor anchor to body
참고1x patch bolt, 15mm, 35 Nm, Install new patch bolt
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Secure harness guide to body at LH rear door sill
참고3x clips
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Clean charge port assembly busbar contact surface of residual penetrox
참고Use plastic trim tool to push IPA wipe down between plastic divider, Allow 1 minute dry time
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Verify charge port studs are torqued to specification
참고2x studs, T10, 2 Nm
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Apply Penetrox to backside of busbar leads
참고Apply 2 drops of Penetrox A-13 about 5mm in diameter to either side of the hole on both leads, Spread evenly to verify the contact surface is fully covered
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Install charge port busbar leads to charge port assembly
참고2x nuts, 10mm, 9 Nm, Nuts have captured washers, If excessive force is required to seat busbars, they may have been bent. Inspect for damage and replace if necessary
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Inspect HV insulating gloves
참고Check 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_R4.pdf
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Put on HV insulating gloves and leather over gloves
참고Make sure to wear Electrical Protective Gloves any time Hioki tester is used
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Perform Hioki resistance test at each HV joint from HV busbar lead to charge port stud
참고2x HV joints, The acceptable resistance is between 0.050 mΩ (50 μΩ) and 0.270 mΩ (270 μΩ).If the resistance is greater than 0.270 mΩ (270 μΩ), there is too much resistance in the High Voltage joint. Remove the fastener, clean areas with isopropyl alcohol, install fastener back and test again.If the resistance is lower than 0.050 mΩ (50 μΩ), reposition the probes and measure again.If the resistance is repeatedly between 0.00 mΩ and 0.050 mΩ (50 μΩ), hioki test passed, proceed to next step.
- Remove HV insulating gloves
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Install charge port safety cap
참고2x tabs
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Secure connectors onto charge port assembly
참고2x connectors, Install white locking tab, Engage red locking tab
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Install LH C-pillar bracket
참고3x clips, 1x manual release cable, 1x harness clip
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Install LH upper C-pillar trim
참고6x clips, Guide front upper corner groove under headliner, Insert guide tab to headliner behind quarter glass, Seat trunk seal to edge of trim
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Position LH 7s trunk side trim and install lower clips
참고1x push clips, 5x clips, Start by tucking the lower portion of the trunk side trim around the edge of the 3rd row LH backrest so it slides in and seats properly, Guide front clip stanchions around LH C-pillar
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Connect 12V outlet and trunk switch connectors then install top edge of LH 7s trunk side trim
참고6x clips, 2x connectors
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Install LH trunk pocket bracket
참고1x push clip, 5x alignment tabs
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Install 7s LH load floor bracket
참고2x clips
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Install trunk sill trim
참고4x clips, Seat seal around edge of trim
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Install rear load floor
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Connect the First Responder Loop and 12V negative battery cable.
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Close charge port door.
경고충전 포트 도어를 수동으로 닫지 않도록 하십시오.
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Raise 3rd row LH seat backrest to its original position
참고Manually raise backrest up to its original position until it locks into place
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Close liftgate
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Install LH 7s Lower C-Pillar Trim
참고8x clips, Rear edge is mated with groove in trunk side trim, Release clips at the front of LH rear sill trim working your way back towards rear of sill trim
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Reseat LH rear door seal
참고Seat pillar and sill trim tabs underneath seal
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Install 3rd row LH seat cushion bolster
참고1x bolt, 13mm, 37 Nm, Slide LH seat cushion bolster into seat frame assembly
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Install 3rd row seat cushion and connect harness
참고1x connector, Secure 3rd row seat cushion into RH and LH latches
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Move 40 seat to original position
- Move the RH front seat to its original position.
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Position 7s 2nd row 60 seat back to its original position
참고Tilt 2nd row 60 seat down, Press LH shoulder switch and slide back into original position
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Move LH front seat to original position
참고This can also be achieved by selecting driver profile via UI
- Raise all four windows
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Close all four doors
참고If 12V is powered up, Unlatch rear doors before closing