2026-05-28

校正代码 16010232 注意：除非本程序中另有明确规定，否则上文所列校正代码和 FRT 反映的是执行本程序（包括关联程序）所需的所有工作。除非明确要求，否则请勿堆叠校正代码。 注意：请参阅平均维修工时深入了解 FRT 及其创建方式。 注意：请参阅人员保护确保在执行以下程序时穿戴适当的个人防护装备 (PPE)。 注意：请参阅人体工程学注意事项查看安全健康的作业规程。

警告

本程序为“草案”。虽已通过验证，但可能仍有“警告”和“注意”事项缺失。请遵守安全要求，处理或靠近高压系统和部件时，请谨慎操作。

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.
2026-04-01: Released new procedure.

拆卸

Remove the LH rocker carrier. See
Remove the RH rocker carrier. See
Remove butyl patches covering LH rocker access holes

注
2x butyl patches, Clean excess butyl from area
Install Universal Lift Pad Adapters onto LH lift arms

注
2x Universal Lift Pad Adapters, Remove original lift pads from lift arms then install respective adapter, Align pins with lift point holes on body
Remove butyl patches covering RH rocker access holes

注
2x butyl patches, Clean excess butyl from area
Install Universal Lift Pad Adapters onto RH lift arms

注
2x Universal Lift Pad Adapters, Remove original lift pads from lift arms then install respective adapter, Align pins with lift point holes on body
Open all four doors
Lower all four windows
Chock LH rear wheel
Place the vehicle in Service Mode. See .
Access thermal system routines via UI

注
Select quick controls > Service mode > Thermal
Open the hood.
Remove the rear apron.
Remove the LH lower A-pillar trim. See .
Move LH front seat backward

注
Ensure profile is saved to allow seat position to be restored
Remove screw and clips securing LH footwell cover

注
2x push clips, 1x screw, T20, 2.5 Nm
Remove connectors from LH footwell cover and remove from vehicle

注
3x tabs, 1x Ethernet connector, 1x puddle light connector, APAC specific vehicles an additional ODII connector will have to be connected
Remove LH front floor mat
Remove LH console side panel carpet

注
10x clips, 1x guide pin, Use trim tool starting at top edge to release upper clips, then pull bottom to release remaining clips, Use caution and pull panel straight away from console, if panel is peeled off it could be damaged
Remove clip securing LH front cabin carpet to body

注
1x push clip
Fold LH front cabin carpet rearward

注
Maneuver carpet below brake pedal and accelerator pedal, Newer Vins may be equipped with additional foam installed below carpet
Remove foam plugs to access LH front inner HV battery bolts

注
2x plugs, Push pick through foam and turn roughly 45 degrees to grab onto foam insert and pull straight out, Newer vins may be equipped with 1x foam plug
Remove both LH front inner HV battery bolts

注
2x bolts, EP20, 136 Nm
Raise LH front seat cushion to maximum height

注
This will allow access to HV battery bolts at LH front foot well and below LH front seat
Remove the RH lower A-pillar trim. See .
Move the RH front seat back.
Remove clips securing RH footwell assembly

注
4x push clips, Clip count may vary depending on region
Remove RH footwell assembly

注
2x connectors
Remove RH front floor mat
Remove RH console side panel carpet

注
11x clips, 1x guide pin, Use trim tool starting at top edge to release upper clips, Pull bottom to release remaining clips, Use caution and pull panel straight away from console, if panel is peeled off it could be damaged
Remove clip securing RH front cabin carpet to body

注
1x clip
Fold RH front cabin carpet rearward

注
Newer Vins may be equipped with additional foam installed below carpet
Remove foam plugs to access RH front inner HV battery bolts

注
2x plugs, Push pick through foam and turn roughly 45 degrees to grab onto foam insert and pull straight out, Newer vins may be equipped with 1x foam plug
Remove both RH front inner HV battery bolts

注
2x bolts, EP20, 136 Nm
Raise RH front seat cushion to maximum height

注
This will allow access to HV battery bolts at RH front foot well and below RH front seat
Remove 2nd row floor mat from vehicle
Separate carpet perforation below RH front seat to access RH middle inner HV battery bolt

注
Located below rear of RH front seat
Remove RH middle inner HV battery bolt

注
1x bolt, 16mm, 66 Nm
Separate carpet perforation below LH front seat to access LH middle inner HV battery bolt

注
Located below rear of LH front seat
Remove LH middle inner HV battery bolt

注
1x bolt, 16mm, 66 Nm
Partially remove lower portion of LH rear door seal
Remove the 2nd row 60 seat. See GUID-BD66597D-A136-4502-B861-37DC52FBE274.html
Partially remove RH rear door seal

注
Pillar and sill trim have tabs seated underneath seal
Remove the 2nd row 40 seat. See GUID-67D70324-1DD4-477B-BC31-39CFE32AC762.html.
Position object beneath rear cabin carpet to raise and allow access to rear inner HV battery bolts

注
Use shop towel or similar
Remove RH rear inner HV battery bolt

注
1x bolt, 16mm, 66 Nm, Located below RH rear main carpet
Remove LH rear inner HV battery bolt

注
1x bolt, 16mm, 66 Nm, Located below LH rear main carpet
Power off vehicle from center display

注
Via Controls > Safety > Power Off, Select Power Off button at warning dialogue box
Disconnect the LV battery connector and First Responder Loop.
Make a slit in 3rd row carpet around LH seat belt

注
Cut a thin straight line on 3rd row carpet from seat belt opening to edge of carpet
Make a slit in 3rd row carpet around RH seat belt

注
Cut a thin straight line on 3rd row carpet from seat belt opening to edge of carpet
Move 3rd row carpet aside
Move 3rd row NVH insulation aside

注
Use seatbelt or bungee strap as needed
Remove all items from pockets and ensure not wearing metal items
Inspect HV insulating gloves

注
Check gloves for damage prior to use, Refer to service document TN-15-92-003 for information on inspecting HV gloves.
Put on the HV insulating gloves and leather over gloves.
Release ancillary bay probe lid cover

注
2x bolts, EP10 5-Lobe, 6 Nm, Discard after removal
Remove ancillary bay probe lid cover from ancillary bay cover
Verify no high voltage

注
Make sure to wear PPE (HV gloves, safety glasses) when working on high voltage component, Measure B+ to Ground, B- to Ground, B+ to B-, If voltage is greater than 10V, Pack contactors are not open or welded, Stop work and reach out to Service Engineering
Inspect ancillary bay probe lid cover gasket then position onto ancillary bay cover

注
Confirm no visual damage present, Wipe ancillary bay with IPA to clean surface, Allow to 1 minute dry time
Install ancillary bay probe lid cover to ancillary bay cover

注
2x bolts, EP10 5-Lobe, 6 Nm, Install new bolts
Remove leather over gloves and HV insulating gloves
Remove bolt securing busbar cover access door

注
1x bolt, 10mm, 9 Nm
Remove bolts securing charge port busbar kit to HV header

注
2x bolts, 10mm, 9 Nm
Lift busbar kit connector to remove from HV header
Disconnect 3PH chargeport inlet harness from HV header

注
1x connector, Release red locking tab and rotate lever arm to release
Disconnect HVC logic connector and install logic cap

注
1x connector, 1x cap, Release locking tab then push the handle downward to release connector
Remove DCDC ground strap from HV battery

注
1x nut, 13mm, 15 Nm, Discard after removal
Release the cover on the positive 12V output cable at the DCDC passthrough

注
1x cover
Release the positive 12V output cable from the DCDC passthrough

注
1x nut, 13mm, 9 Nm, Discard nut after removal
Remove HVC logic cap

注
1x cap
Check the HV battery vitals. Refer to Toolbox article #41977.
Install HVC logic cap

注
1x cap
Close all four doors

注
Latch rear doors to prevent accidental closure
Remove wheel chocks and push vehicle onto lift

注
Recommend assistance, Note this vehicle can only be safely pushed for a very short distance and at very slow speed, close all doors enough as needed to fit between the lift and latch rear doors to prevent accidental closure, Replace wheel chocks once vehicle in correct position
Raise and support vehicle

注
4x Universal Lift Adapters, Verify jack locations prior to lifting vehicle,

警告
ONLY place on lifting points at front and rear of rocker panels
Remove the front skid plate. See 滑板 - 高压电池 - 前部（拆卸和更换）
Remove bolt securing FDU HV harness to FDU

注
1x bolt,10mm, 10 Nm
Release FDU HV harness connector

注
1x locking connector. Release red locking tab and rotate the release lever up to disengage the connector, Do not force the release lever up, Ensure the alignment tabs on the FDU header are not damaged
Release FDU HV harness from casting and move aside
Remove FDU ground strap bolt from HV battery

注
1x bolt, 10mm, 10 Nm
Release bracket securing HV connectors to bulk head

注
1x bracket
Release connector from bracket then disconnect PTC HV connector

注
1x connector, 1x Red locking tab, 2 stage push release, Unlock by pulling back red tab, Push orange lip and pull back ''stage 1'', Push green lip and pull back to disconnect
Disconnect AC compressor HV harness connector

注
1x connector, Release locking tab, 2 stage push release
Secure LH front wheel liner away from HV battery
Secure RH front wheel liner away from HV battery
Position coolant drain container underneath RH front of HV battery
Disconnect PT return hose at RH side of vehicle and plug both hose ends

注
1x spring clip
Attach PT drain fitting adapter to male PT return hose

注
Verify tooling on white color of fitting adapter, Perform push-pull test to ensure connection is made, Set adapter to locked position
Attach hose extension to coolant drain hose for extra length

注
Perform push-pull test to ensure connection is made
Attach PT drain fitting adapter to coolant cart drain hose

注
Perform push-pull test to ensure connection is made
Disconnect rear PT supply hose at RH side of vehicle and plug both hose ends

注
1x spring clip
Attach PT flush fitting adapter to female side of PT supply hose

注
Verify tooling on white color of fitting adapter, Perform push-pull test to verify adapter is fully connected to hose, Set adapter to locked position
Attach PT flush fitting adapter to coolant pressure tester with cart flush hose

注
Pressure regulator is not adjustable (set at 20 psi)
Attach compressed air line to coolant pressure tester

注
Make sure valve is closed on pressure regulator
Open valve on PT drain fitting adapter
Slowly open valve on pressure regulator and allow coolant to completely drain

注
Keep an eye on all hose connections to verify no leaks from tooling
Close valve on pressure regulator once no coolant is draining from PT return hose
Disconnect compressed air from coolant pressure tester
Remove PT flush fitting adapter from female side of PT supply hose

注
1x spring clip, 1x plug
Remove PT drain fitting adapter from male side of PT return hose and plug

注
1x spring clip, 1x plug
Remove PT drain fitting adapter from cart drain hose
Remove PT flush fitting adapter from cart pressure hose
Position coolant drain container underneath LH front of HV battery
Disconnect HV battery return hose at LH side of vehicle and plug both hose ends

注
1x spring clip, 2x plugs
Attach battery drain fitting adapter to female battery return hose

注
Make sure valve is closed
Attach battery drain fitting adapter to coolant cart drain hose
Disconnect HV battery front manifold hose and plug both hose ends

注
1x spring clip, 2x plugs
Remove HV battery front manifold hose clips from body

注
2x clips, Newer vehicles may be equipped with 1x clip
Attach Battery flush fitting adapter to male side of HV battery supply hose
Attach battery flush fitting adapter to coolant cart pressure hose

注
Pre-set pressure regulator valve
Attach compressed air line to coolant pressure tester

注
Make sure valve is closed on pressure regulator
Open valve on battery drain fitting
Slowly open valve on pressure regulator and allow coolant to drain out of HV battery return hose

注
Close valve on pressure regulator once no coolant is draining from HV battery return hose
Disconnect compressed air from coolant pressure tester
Remove battery drain fitting adapter from female side of HV battery return hose

注
1x spring clip, Plug HV battery return hose
Remove battery flush fitting adapter from male side of HV battery front manifold hose

注
1x spring clip, Plug HV battery front manifold hose
Remove coolant drain container from underneath vehicle
Remove battery drain fitting adapter from cart drain hose
Remove battery flush fitting adapter from cart pressure hose
Remove rear aero shield

注
11x bolts, 10mm, 5 Nm, Fasteners may vary, MYSP will have one less bolt
Position support stand to support front portion of rear subframe
Release clips securing coolant hoses to LH shear plate

注
2x fir tree clips
Remove smaller fasteners for LH shear plate

注
2x bolts, 13mm, 35 Nm
Remove large bolt securing LH shear plate and subframe to body and remove shear plate

注
1x bolt, 21mm, 125 Nm, Discard after removal
Hand tighten bolt securing LH side of subframe to body

注
1x bolt, 21mm, 130 Nm
Release clips securing coolant hoses to RH shear plate

注
2x fir tree clips
Remove smaller fasteners for RH shear plate

注
2x bolts, 13mm, 35 Nm
Remove large bolt securing RH shear plate and subframe to body and remove shear plate

注
1x bolt, 21mm, 125 Nm, Discard after removal
Hand tighten bolt securing RH side of subframe to body

注
1x bolt, 21mm, 130 Nm
Remove support stand from under vehicle
Remove the rear skid plate. See 滑板 - 高压电池 - 后部（拆卸和更换）.
Position coolant drain container underneath LH rear of HV battery
Disconnect RDU inverter inlet hose from rear of HV battery and plug both ends

注
1x spring clip, 2x plugs
Position coolant drain underneath RH rear of HV battery
Disconnect coolant outlet hose to rear PT return hose and plug hoses

注
1x spring clip, 2x plugs, Use shop towel to clean any residue coolant inside RH rocker panel if necessary
Remove coolant drain container from underneath vehicle
Remove nut securing RDU HV cable bracket to HV battery

注
1x nut, 10mm, 10 Nm
Disconnect RDU HV cable from HV battery

注
1x connector, Release locking tab and rotate the release lever up to disengage the connector, Do not force the release lever up, Ensure the alignment tabs on the RDU header are not damaged
Place battery table into position and lower vehicle to support battery

注
Recommend assistance, Line up table so center 4 bolts are accessible through opening in table, Adjust final battery table position using adjustable caster jacks on table
Remove central bolts securing HV battery through center ski cover

注
4x bolts, EP14, 34 Nm
Remove bolts securing LH front support bracket to vehicle

注
4x bolts, 16mm, 110 Nm
Remove bolts securing RH front support bracket to vehicle

注
4x bolts, 16mm, 110 Nm
Remove LH bolts securing HV battery to vehicle

注
8x bolts, 13mm, 35 Nm
Remove RH bolts securing HV battery to vehicle

注
8x bolts, 13mm, 35 Nm
Raise vehicle to free from HV battery

注
Recommend assistance
Remove battery from under vehicle

注
Recommend assistance
Disconnect LH inner coolant hose from front of HV battery

注
1x spring clip, Use shop towel to clean any residue coolant if necessary
Disconnect LH outer coolant hose from front of HV battery

注
1x spring clip, Use shop towel to clean any residue coolant if necessary
Disconnect RH inner coolant hose from front of HV battery

注
1x spring clip, Use shop towel to clean any residue coolant if necessary
Disconnect RH front outer coolant hose and remove hose assembly from HV battery

注
1x spring clip, Use shop towel to clean any residue coolant if necessary
Remove PT return hose from RH side of HV battery

注
5x clips, Lower coolant hose
Release PT supply hose from RH rear of HV battery and plug both ends

注
1x spring clip, 2x plugs, Use shop towel to clean any residue coolant if necessary
Remove PT supply hose from RH side of HV battery

注
5x clips, Upper coolant hose
Attach HV battery H-frame to gantry and raise into position

警告
注意请确保无任何身体部位暴露在悬挂重物下方。

警告
请勿尝试移动悬挂有重物的起重机架。

警告
请参阅起重机架制造商说明，了解相关安全和操作信息。
Position HV battery under gantry

注
Recommend assistance
Lower H-frame onto HV battery and secure H-frame to battery

注
8x bolts, 8mm Allen, Firmly install bolts hand tight
Raise HV battery off of battery table
Position the pallet under the gantry.
Lower HV battery onto pallet
Remove H-frame from old HV battery

注
8x bolts, 8mm Allen, Bolts are firmly hand tight
Raise gantry and H-frame from old HV battery
Remove logic cap from old battery pack

注
1x cap
Open crate top housing new HV battery pack

注
Recommend assistance
Remove fasteners securing ancillary bay cover to high voltage controller (HVC)

注
4x bolts, E10, 5 Nm + 30 degrees, Newer vehicles will be equipped with 3x bolts
Release ancillary bay cover from old HV battery

注
18x bolts, E10 5-Lobe, 8 Nm, Use E10 5-Lobe socket without magnet, The fasteners are captive and will stay attached to the ancillary bay cover
Inspect HV insulating gloves

注
Check gloves for damage prior to use, Refer to service document TN-15-92-003, for information on inspecting HV gloves. https://service.teslamotors.com/documents?model=&keys=TN-15-92-003&vehicle_system=&sort_by=field_date_submitted&sort_order=DESC
Put on HV insulating gloves and leather over gloves

注
Use HV cut resistant insulated gloves or HV insulating gloves and leather over gloves, HV Insulating gloves must be worn any time a Hioki Tester or Hi-Pot Tester is used, Refer to service document TN-15-92-003 R5 for PPE requirements depending on vehicle configuration.
Remove ancillary bay cover from HV battery

注
Inspect the ancillary bay for any missing insulators, Install any missing insulators that are accessible before continuing to next step
Install HVC logic cap

注
1x cap
Inspect ancillary bay for any missing insulators

注
Install service insulator kit before continuing to next step, The number of bolts on newer vehicles may vary
Remove battery pyro and shunt insulators

注
2x insulators, Make sure to wear proper PPE from this step onward until the ancillary bay cover has been secured
Remove bolts securing pyro disconnect to ancillary bay

注
2x patch bolts, 13mm, 9 Nm, Discard after removal
Remove pyro disconnect from ancillary bay

注
1x connector from the bottom, Lift pyro disconnect straight up and out of the ancillary bay
Remove HVC logic cap

注
1x cap
Remove from ancillary bay any insulators previously installed

注
Remove only the insulators that are part of the kit
Position ancillary cover to HV battery for installation
Install ancillary cover to HV battery

注
18x bolts, EP10 5-Lobe, 8 Nm, Use EP10 5-Lobe socket without magnet, Fasteners are captive, Follow torque sequence per image
Install fasteners securing ancillary cover to HVC

注
3x bolts, E10, 5 Nm + 30 degrees, Some vehicles will be equipped with 4x bolts
Remove HV insulating gloves
Install old Pyro Disconnect onto old HV battery

注
Attach pyro to ancillary bay cover volcano brackets with zip ties, If ancillary bay cover is not equipped with volcano brackets then attach pyro to RH rear corner of HV Battery with zip ties and add tape as notification as shown in illustration, Install a piece of paper roll under pyro
Remove nuts securing new HV battery to crate

注
4x nuts, 15mm
Position the new HV battery crate under the gantry and secure the H-frame to battery

注
8x bolts, 8mm Allen, Firmly secure hand tight
Lift new HV battery out of crate
Move the HV battery crate from under the gantry, then position the HV battery table under the gantry.

注
Recommend assistance
Lower HV battery onto battery table

注
Recommend assistance, Make sure to align HV battery onto center ski
Release H-frame from HV battery and raise gantry

注
8x bolts, 8mm Allen, Bolts are secured firmly hand tight
Remove HV battery from under gantry

注
Recommend assistance
Position the old HV battery under the gantry.
Lower H-frame onto old HV battery and secure H-frame to battery

注
8x bolts, 8mm Allen, Firmly secure hand tight
Raise old HV battery above height of HV battery crate
Position crate underneath old HV battery pack
Lower old HV battery into crate

注
Use caution to align the 4 studs and not damage the battery
Remove H-frame from old HV battery

注
8x bolts, 8mm Allen, Bolts are firmly secured hand tight
Raise gantry and H-frame from old HV battery
Lower gantry and remove HV battery H-frame from gantry
Install nuts securing HV battery to crate hand tight

注
4x nuts, 15mm, Hand tight
Close crate top housing old HV battery

注
Recommend assistance

安装

Install logic cap onto the new battery pack

注
1x cap
Install PT supply hose to RH side of HV battery

注
5x clips, Upper hose location
Connect PT supply to RH rear of HV battery

注
1x spring clip, Perform push-pull-push test to make sure hose is fully seated
Install PT return hose to RH side of HV battery

注
5x clips, Lower hose location
Verify front HV battery coolant passthru fittings on new HV battery

注
4x passthru hoses, If the passthru are female fittings, Refer to HV battery coolant passthru hoses (Retrofit) procedure to install new 1734606-00-D (TUBE (BATT), FRONT MANIFOLD)
Install front hose assembly onto HV battery and secure RH outer coolant hose connection

注
1x spring clip, Perform push-pull-push test to make sure hose is fully seated
Connect RH inner coolant hose to front of HV battery

注
1x spring clip, Perform push-pull-push test to make sure hose is fully seated
运行 ODIN 例行程序
Connect LH inner coolant hose to front of HV battery

注
1x spring clip, Perform push-pull-push test to make sure hose is fully seated
Install penthouse perimeter seal to HV battery pack

注
Install new perimeter seal every time the HV battery is removed and reinstalled
Install HV battery alignment rods

注
2x rods, Located on body at front of vehicle, 2x rods, Located at rear of HV battery near penthouse
Position HV battery under vehicle

注
Recommend assistance
Lower vehicle onto HV battery and align holes

注
Recommend assistance, Use alignment rods, Be sure coolant hoses do not get caught on alignment rods, Caution not to damage HV cable, Do not fully lower vehicle onto battery (this will help with installing battery bolts)
Install bolts securing HV battery to body at LH shear plate area hand tight

注
2x bolts, 13mm, 35 Nm, Torque at later step
Install bolts securing HV battery to body at RH shear plate area hand tight

注
2x bolts, 13mm, 35 Nm, Torque at later step
Loosely install RH bolts securing HV battery to vehicle hand tight

注
8x bolts, 13mm, 35 Nm
Loosely install LH bolts securing HV battery to vehicle hand tight

注
8x bolts, 13mm, 35 Nm
Remove HV battery front alignment rods

注
2x rods
Install bolts securing RH front support bracket to vehicle hand tight

注
4x bolts, 16mm, 110 Nm, Torque at later step
Install bolts securing LH front support bracket to vehicle hand tight

注
4x bolts, 16mm, 110 Nm, Torque at later step
Install central bolts securing HV battery through center ski cover hand tight

注
4x bolts, EP14, 34 Nm, Torque at later step
Open LH rear door

注
Use caution while working around this area not to damage any components
Remove HV battery alignment rod from LH rear inner bolt location

注
1x rod
Install LH rear inner HV battery bolt hand tight

注
1x bolt, 16mm, 66 Nm, Lift up LH rear main carpet for access, Torque at later step
Install LH middle inner HV battery bolt hand tight

注
1x bolt, 16mm, 66 Nm, Torque at later step
Close LH rear door
Open LH front door

注
Use caution while working around this area not to damage any components
Install both LH front inner HV battery bolts hand tight

注
2x bolts, EP20, 136 Nm, Torque at later step
Close the LH front door.
Open RH rear door

注
Use caution while working around this area not to damage any components
Remove HV battery alignment rod from RH rear inner bolt location

注
1x rod
Install RH rear inner battery bolt hand tight

注
1x bolt, 16mm, 66 Nm, Lift up LH rear main carpet for access, Torque at later step
Install RH inner HV battery bolt hand tight

注
1x bolt, 16mm, 66 Nm, Torque at later step
Close RH rear door
Open RH front door

注
Use caution while working around this area not to damage any components
Install both RH front inner HV battery bolts hand tight

注
2x bolts, EP20, 136 Nm, Torque at later step
Close RH front door

注
Do not latch
Lower vehicle onto pack completely

注
Recommend assistance
Torque RH bolts securing HV battery to vehicle

注
8x bolts, 13mm, 35 Nm
Torque LH bolts securing HV battery to vehicle

注
8x bolts, 13mm, 35 Nm
Torque bolts securing RH front support bracket to vehicle

注
4x bolts, 16mm, 110 Nm
Torque bolts securing LH front support bracket to vehicle

注
4x bolts, 16mm, 110 Nm
Torque central bolts securing HV battery through center ski cover

注
4x bolts, EP14, 34 Nm
Raise vehicle and lower onto locks, then remove battery table from under vehicle

注
Recommend assistance, 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
Position support stand to support front section of rear subframe
Remove smaller fasteners securing LH rear of HV battery to body

注
2x bolts, 13mm, 35 Nm
Remove bolt securing LH side of rear subframe to body

注
1x bolt, 21mm, 130 Nm, Discard after removal
Install bolt and shear plate to LH side of rear subframe hand tight

注
1x bolt, 21mm, 125 Nm, Install new fasteners, Torque at later step
Install bolts securing LH rear shear plate to body hand tight

注
2x bolts, 13mm, 35 Nm, Torque at later step
Torque bolt securing subframe and LH rear shear plate to body

注
1x bolt, 21mm, 125 Nm, Mark bolt after torque
Torque small fasteners securing LR rear shear plate to body

注
2x bolts, 13mm, 35 Nm
Remove smaller fasteners securing RH rear of HV battery to body

注
2x bolts, 13mm, 35 Nm
Remove bolt securing RH side of rear subframe to body

注
1x bolt, 21mm, 130 Nm, Discard after removal
Install bolt and shear plate to RH side of rear subframe hand tight

注
1x bolt, 21mm, 125 Nm, Install new fasteners, Torque at later step
Install bolts securing RH shear plate to HV battery hand tight

注
2x bolts, 13mm, 35 Nm, Torque at later step
Torque bolt securing subframe and RH rear shear plate to body

注
1x bolt, 21mm, 125 Nm
Torque small fasteners securing RH rear shear plate to body

注
2x bolts, 13mm, 35 Nm
Remove support stand from under vehicle
Install clips securing coolant hoses to RH shear plate

注
2x fir tree clips
Install clips securing coolant hoses to LH shear plate

注
2x fir tree clips
Connect RDU HV cable to HV battery

注
1x connector, Make sure the connector lock is 90 degrees from the connector before beginning to secure the connector, Use one hand to support the connector while other latching locking tab. Once installed, verify that the latch is not damaged and fully secured in the latched position
Install nut securing RDU HV cable bracket to HV battery

注
1x nut, 10mm, 10 Nm
Position coolant drain underneath RH rear of HV battery
Remove hose plugs and connect coolant outlet hose to rear PT return hose

注
1x spring clip, Perform push-pull-push test to make sure hose is fully seated, Use shop towel to clean any coolant residue if necessary.Loss of coolant greater than 1L requires coolant vacuum fill
Position coolant drain container underneath LH rear of HV battery
Remove plugs and connect RDU inverter inlet hose to rear of HV battery

注
1x spring clip, Perform push-pull-push test to make sure hose is fully seated,Loss of coolant greater than 1L requires coolant vacuum fill
Remove coolant drain container from underneath vehicle
Install the rear skid plate. See 滑板 - 高压电池 - 后部（拆卸和更换）.
Install RH side hose clips to rear battery skid plate

注
2x fir tree clips
Install LH side hose clip to HV battery rear skid plate enclosure

注
2x clips, Clip quantity may vary on older vehicles
Apply Loctite 222 onto rear aero shield bolts and install rear aero shield

注
11x bolts, 10mm, 5 Nm, Fasteners may vary, Model Y Structural Pack has one less bolt and one extra clip
Position coolant drain container underneath LH front of HV battery
Install HV battery front manifold hose clips to body

注
2x clips, Newer vehicles may be equipped with 1x clip
Remove plug then connect HV battery front manifold coolant hose

注
1x spring clip, 1x plugs, Perform push-pull-push test to make sure hose is fully seated, Loss of coolant greater than 1L requires coolant vacuum fill
Remove plugs then connect HV battery coolant return hose

注
1x spring clip,1x plug
Position coolant drain container underneath RH front of HV battery
Remove plugs then connect PT supply hose

注
1x spring clip, 1x hose clip, 2x plugs, Perform push-pull-push test to make sure hose is fully seated.Loss of coolant greater than 1L requires coolant vacuum fill
Remove plugs and connect PT return hose

注
1x spring clip, 1x hose clip, 2x plugs, Perform push-pull-push test to make sure hose is fully seated.Loss of coolant greater than 1L requires coolant vacuum fill
Remove coolant drain container from underneath vehicle
Remove plastic bracket securing HV connectors to battery

注
3x clips
Connect A/C compressor HV harness connector

注
1x connector, 2 stage lock tab, Apply abrasion tape to harness if not present
Connect PTC HV connector to HV cable then reinstall bracket

注
1x connector, 2 stage lock tab, Apply abrasion tape to harness if not present
Secure connector bracket onto bulk head studs

注
1x bracket
Install FDU ground strap and bolt to HV battery

注
1x bolt, 10mm, 10 Nm
Connect FDU HV harness connector and lock release lever

注
1x connector, Apply slight pressure to the connector as the lever is rotated into position, Move the lever to the closed position slowly and ensure the lever teeth and manifold teeth are properly meshed, There should be a very small gap between the manifold and the connector when fully seated
Install bolt securing FDU HV harness to FDU

注
1x bolt, 10mm, 10 Nm
Install the front skid plate. See 滑板 - 高压电池 - 前部（拆卸和更换）
Lower vehicle fully and move rack arms away from vehicle

注
Raise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered
Push vehicle away from lift

注
Recommend assistance, Place wheel chocks to keep vehicle from moving, Note this vehicle can only be safely pushed for a very short distance and at very slow speed
Open all four doors

注
Latch rear doors to prevent accidental closure
Install positive 12V output

注
1x nut, 13mm, 9 Nm, Install new nut, Make sure rubber boot is not pinched between cable terminal and pass through
Install positive 12V output cover to PCS cable

注
1x cover
Install nut securing DCDC ground strap to HV battery

注
1x nut, 13mm, 15 Nm, Install new nut
Remove logic cap and connect HVC logic connector

注
1x connector, 1x cap, Align connector then pull the handle to locking position get connector fully seated
Connect 3PH chargeport inlet harness to HV header

注
1x connector, Rotate lever arm and secure locking tab
Clean busbar HV connector contact surface of residual Penetrox

注
Allow 1 minute dry time after removing Penetrox, It is necessary to clean HV connector during re-use of busbar
Clean HV connector contact surface of residual Penetrox

注
Allow 1 minute dry time after removing Penetrox, New busbar comes with Penetrox applied to HV connector
Apply Penetrox onto HV connector joints

注
Apply 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
Position busbar kit connector and lower onto HV header

注
Hold busbar firmly as there is tension on, caution not to damaged busbar connectors
Install bolts securing charge port busbar kit to HV Header

注
2x bolts, 10mm, 9 Nm
Inspect the HV insulating gloves for any damage.
Put on HV insulating gloves and leather over gloves

注
Use HV cut resistant insulated gloves or HV insulating gloves and leather over gloves, HV Insulating gloves must be worn any time a Hioki Tester or Hi-Pot Tester is used, Refer to service document TN-15-92-003 R5 for PPE requirements depending on vehicle configuration.
Perform Hioki resistance test at each HV joint from HV busbar lead to bolt head

注
2x HV joints, The acceptable resistance is between 0.050 mΩ (50 μΩ) and 0.195 mΩ (195 μΩ).If the resistance is greater than 0.195 mΩ (195 μΩ), stop work and escalate the Toolbox session.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
Install fastener securing busbar cover access door

注
1x bolt, 10mm, 9 Nm
Torque LH rear inner HV battery bolt

注
1x bolt, 16mm, 66 Nm, Located below LH rear main carpet
Torque RH rear inner battery bolt

注
1x bolt, 16mm, 66 Nm, Located below RH rear main carpet for access
Move 3rd row NVH insulation back into position
Move 3rd row carpet back into position
Install the 2nd row 60 seat. See GUID-BD66597D-A136-4502-B861-37DC52FBE274.html.
Install the 2nd row 40 seat. See GUID-67D70324-1DD4-477B-BC31-39CFE32AC762.html.
Reseat RH rear door seal

注
Seat pillar and sill trim tabs underneath seal
Reseat LH rear door seal

注
Seat pillar and sill trim tabs underneath seal
Install LH middle inner HV battery bolt hand tight

注
1x bolt, 16mm, 66 Nm, Torque at later step
Fold LH side of rear main carpet to its original position
Torque RH middle inner HV battery bolt

注
1x bolt, 16mm, 66 Nm
Fold RH side of rear main carpet to its original position
Install 2nd row floor mat into vehicle
Torque both RH forward HV battery bolts

注
2x bolts, EP20, 136 Nm
Install RH front cabin carpet support access plugs

注
2x plugs, Newer Vins may be equipped with 1x foam plug
Fold RH front main cabin carpet back to original position
Install clip securing RH front cabin carpet to body

注
1x push clip
Install clip securing RH lower A pillar trim

注
1x push clip
Install the RH lower A-pillar trim. See .
Install RH console side panel carpet

注
11x clips, 1x guide pin, Position side panel and align the locator, then the rear locator, Push side panel towards console to install
Install RH front floor mat
Install RH footwell lighting and speaker connectors

注
2x connectors
Install clips securing RH footwell assembly

注
4x push clips, 2x connectors, Puddle lamp and speaker
Torque both LH front inner HV battery bolts

注
2x bolts, EP20, 136 Nm
Install LH front cabin carpet support access plugs

注
2x plugs, Newer vins may be equipped with 1x foam plug
Fold LH front main cabin carpet back to original position

注
Move front edge down and slide back section up to ease positioning
Install LH console side panel carpet

注
10x clips, 1x guide pin, Position side panel and align the locator, then the rear locator, Push side panel towards console to install
Install LH front floor mat

注
2x velcro patches, Ensure mat does not interfere with pedal operation
Install LH footwell cover

注
5x clips, 1x push clip, 1x Ethernet connector, 1x connector, 1x OBD, T20, 2.5 Nm
Install screw and clips securing LH footwell cover

注
1x screw, T20, 2.5 Nm, 2x push clips
Install the LH lower A-pillar trim. See .
Vacuum refill the coolant. See 冷却系统（真空再加注）.
Connect the First Responder Loop and LV battery connector.
运行 ODIN 例行程序 PROC_EPBR_STOP-SERVICE-MODEvia Toolbox:(link)
运行 ODIN 例行程序
TEST_VCFRONT_X_THERMAL-COOLANT-AIR-PURGE
via Service Mode:
Thermal ➜ Actions ➜ Coolant Purge Stop or Coolant Purge Start
Thermal ➜ Coolant System ➜ Coolant Purge Start
via Service Mode Plus:
Drive Inverter ➜ Front Drive Inverter Replacement ➜ Coolant Air Purge
Drive Inverter ➜ Rear Drive Inverter Replacement ➜ Coolant Air Purge
Drive Inverter ➜ Rear Left Drive Inverter Replacement ➜ Coolant Air Purge
Drive Inverter ➜ Rear Right Drive Inverter Replacement ➜ Coolant Air Purge
Drive Unit ➜ Front Drive Unit Replacement ➜ Coolant Air Purge
Drive Unit ➜ Rear Drive Unit Replacement ➜ Coolant Air Purge
via Toolbox:(link)
Inspect coolant level and top off as necessary

注
Ensure that fluid level is at Max line
Install coolant bottle cap
运行 ODIN 例行程序
TEST-SELF_VCFRONT_X_THERMAL-PERFORMANCEvia Service Mode:Thermal ➜ Actions ➜ Test Thermal Performance
via 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)
Reinstall software via UI

注
Via Controls > Service Mode > Software Reinstall, Select Reinstall button at Software Reinstall dialogue box, Reinstall will begin immediately, Once firmware redeploy is complete, Verify release notes are present via UI
Verify firmware update is complete

注
Verify on center display release notes are present, If the redeploy fails you may receive an error message on UI
Install the rear apron.
Close the hood.
Raise all four windows
Close all four doors

注
If LV is powered up, Unlatch rear doors before closing
Remove Universal Lift Pad Adapters from RH lift arms

注
2x Universal Lift Pad Adapters, Install original lift pads
Install butyl patches onto RH rocker access holes

注
2x butyl patches, Apply pressure along patch to verify fully secured to body, Replace with new patch if needed, Roughly 2" x 2 1/2"
Install the RH rocker carrier. See
Remove Universal Lift Pad Adapters from LH lift arms

注
2x Universal Lift Pad Adapters, Install original lift pads
Install butyl patches onto LH rocker access holes

注
2x butyl patches, Apply pressure along patch to verify fully secured to body, Replace with new patch if needed, Roughly 2" x 2 1/2"
Install the LH rocker carrier. See