01/04/2024 14:02:32

Hose - Supermanifold To Offboard Powertrain Pump (Remove and Replace)

Correction code 18300152 1.02 NOTE: Unless otherwise explicitly stated in the procedure, the above correction code and FRT reflect all of the work required to perform this procedure, including the linked procedures. Do not stack correction codes unless explicitly told to do so. NOTE: See Flat Rate Times to learn more about FRTs and how they are created. To provide feedback on FRT values, email LaborTimeFeedback@tesla.com. NOTE: See Personal Protection to make sure proper PPE is worn when performing the below procedure.

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. Provide corrections and feedback to ServiceDevelopment@teslamotors.com.

Raise and support vehicle

Note
Prepare to raise vehicle, Set air suspension to "Jack Mode", Position lift arm pads on vehicle jack pads, DO NOT position the lift arm pads under the battery or side rails, as shown in red
Remove the underhood storage unit. See Underhood Storage Unit (Remove and Install).
Power off vehicle via center display

Note
Controls > Safety & Security > Power Off
Disconnect LV battery connector and First Responder Loop

Note
2x connectors, Lift up and release green locking tab, Pull black connector lock outwards to release connection, Release red lock tab on FRL
Raise vehicle fully and lower lift onto locks

Note
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
Remove clips securing front aero shield

Note
5x push clips
Remove bolts securing front aero shield and remove from vehicle

Note
9x bolts, 10mm, 6 Nm
Release clips securing wheel house liner to front skid plate

Note
4x clips
Remove bolts securing front skid plate to body sill

Note
2x bolts, 15mm, 30 Nm
Remove bolts securing front skid plate to body casting

Note
2x bolts, 15mm, 60 Nm
Remove bolts securing front skid plate to front subframe and remove skid plate

Note
4x bolts, 15mm, 70 Nm, 2x bolts, 10mm, 10 Nm
Place coolant catcher below LH front of vehicle
Lower vehicle until tires are touching the ground

Note
Raise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered
Place absorbent material under PT coolant pump

Note
Place absorbent material to cover EPAS electrical connectors, Prevent coolant ingress
Release PT supply pump inlet hose from PT coolant pump

Note
1x hose clip, 2x plugs, Plug both ends
Release PT supply pump inlet hose from supermanifold

Note
1x hose clip, 2x plugs, Plug both ends, Use absorbent material to cover connectors as required, Remove from vehicle
Secure PT supply pump inlet hose to supermanifold

Note
1x hose clip, Remove any plugs, Perform push-pull-push test
Secure PT supply pump inlet hose onto PT coolant pump

Note
1x hose clip, 2x hose plugs, Remove any plugs and secure hose, Perform push-pull-push test
Remove absorbent material from under PT coolant pump

Note
Clean away excess residue as needed
Raise vehicle fully and lower lift onto locks

Note
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
Clean coolant residue from vehicle
Remove coolant catcher from under vehicle
Position front skid plate for installation and thread in all bolts

Note
4x bolts, 15mm, 70 Nm, 2x bolts, 15mm, 60 Nm, 2x bolts, 15mm, 30 Nm, 2x bolts, 10mm, 10 Nm, Torque at later step
Torque bolts securing front skid plate to body casting

Note
2x bolts, 15mm, 60 Nm
Torque bolts securing front skid plate to body sill

Note
2x bolts, 15mm, 30 Nm
Torque bolts securing front skid plate to front subframe

Note
4x bolts, 15mm, 70 Nm, 2x bolts, 10mm, 10 Nm
Secure clips securing wheel house liner to front skid plate

Note
4x clips
Apply Loctite 222 onto front aero shield bolts and install fasteners securing front aero shield to vehicle

Note
9x bolts, 10mm, 6 Nm
Install clips securing front aero shield

Note
5x push clips
Lower vehicle fully

Note
Raise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered
Remove coolant bottle cap
Inspect coolant level and top off as necessary

Note
Ensure that the fluid level is at the Max line, Top off fluid as required
Connect First Responder Loop and LV battery connector

Note
2x connectors, Secure FRL first, Seat LV battery connection and push black connector lock inwards to secure, Engage upper locking tab when fully seated
Release IP service panel

Note
4x tabs, 2x datums
Using laptop connect to vehicle with ethernet diag kit and Toolbox 3

Note
Open Toolbox 3 website and establish connection to the vehicle, https://toolbox.teslamotors.com, For local connection issues with Toolbox 3 refer to https://toolbox.teslamotors.com/articles/43695, Media converter box is powered by laptop using USB, Ethernet connection will provide communication
Select "Actions/Autodiag" tab and search for "Purge"
Select TEST_VCFRONT_X_THERMAL-COOLANT-AIR-PURGE, click "Run", and allow routine to complete

Note
Make sure vehicle is not in drive state, Routine is still running despite the stop message, Coolant pumps will be audible, Test lasts approximately 10 mins, Putting vehicle into drive state will stop this routine, Monitor levels as required
Disconnect Toolbox 3 from vehicle and remove laptop and ethernet diag kit
Install IP service panel

Note
2x tabs, 4 datums, Slide forward engaging datums then secure tabs upward into IP
Inspect coolant level and top off as necessary

Note
Ensure that the fluid level is at the Max line, Top off fluid as required
Install coolant bottle cap
Install the underhood storage unit. See Underhood Storage Unit (Remove and Install).
Remove vehicle from lift

Note
Lower rack arms fully and remove them from under vehicle, Remove air suspension from "Jack Mode"

Model X Service Manual

Hose - Supermanifold To Offboard Powertrain Pump (Remove and Replace)

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