04/06/2024 09:42:14

Rear Brake Rotors - Calipers and Pads - Rear Brake Caliper - LH (Remove and Install)

Correction code 3301088021 3301088022 3301088031 3301088032 FRT 0.54 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 wearing proper PPE 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

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Set air suspension to "Jack Mode"
Open LH front door

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Push LH B-pillar door trigger to release
Lower LH front window
Open powered front trunk

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Via exterior switch or UI
Remove rear underhood apron

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9x clips
Connect to vehicle using Toolbox 3.0

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Vehicle OBD II connection is integrated into drivers lower IP cover, Open Toolbox 3 website and establish connection to the vehicle, https://toolbox.teslamotors.com, Select connection status icon at top right corner, and select connect locally (icon will turn green when vehicle is connected)
Select "Actions" and search for "EPB"
Select PROC_EPBL_START-SERVICE-MODE, click 'Run', and allow routine to complete

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Chock wheel if necessary, Select ‘X’ at top right of window to close once complete
Remove LH rear wheel cap

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1x cap, 8x clips, Use both hands to firmly pull wheel cap to release clips, Cap may remove with or without mounting ring attached
Loosen LH rear wheel nuts

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6x nuts, 21mm, 205 Nm
Raise vehicle partially and lower onto locks

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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 LH rear wheel

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6x nuts, 21mm, 205 Nm
Position oil drain under LH rear brake caliper
Disconnect EPB harness connector from LH rear brake caliper

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1x connector, Release locking tab
Remove LH rear brake caliper

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2x bolts, 21 mm, 150 Nm, 1x banjo bolt, 11mm, 42 Nm
Install LH rear brake caliper onto LH rear knuckle

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2x bolts, 21mm, 150 Nm, 1x banjo bolt, 11mm, 42 Nm
Connect LH rear EPB harness

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1x connector, Engage locking tab
Remove oil drain from underneath vehicle
Lower vehicle partially and set lift onto locks

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Raise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered, Set vehicle to comfortable working height
Hold brake pedal and select park on UI to disable EPB service mode
Clean area around brake fluid reservoir and remove brake reservoir cap
Check brake fluid level and top off reservoir if necessary

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If level is above Max line, remove extra fluid
Fill brake bleeder reservoir to full level

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Use only DOT 4 brake fluid
Install pressure bleeder adapter onto reservoir

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Attach the brake reservoir hose to the brake adapter at this time
Set pressure to 30psi

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Connect power supply to bleeder and turn on the power to set pressure to 30 psi
Connect to vehicle using Toolbox 3.0

Note
Vehicle OBD II connection is integrated into drivers lower IP cover, Open Toolbox 3 website and establish connection to the vehicle, https://toolbox.teslamotors.com, Select connection status icon at top right corner, and select connect locally (icon will turn green when vehicle is connected)
Select "Actions" tab and search for ‘"bleed"
Remove bleeding valve cover and install the fluid catching bottle to LH rear brake caliper bleeding valve before starting the ESP

Note
1x cover
Open the LH rear brake caliper bleeding valve then Click the play button next to PROC_ESP_FRONT-R-REAR-L-BRAKE-BLEED and select "Run" to start the ESP and then close the bleeding valve once the pump stops running

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1x bleeding valve, 10mm, 10 Nm, Make sure valve is hand tight when closed
Repeat the above step until clear fluid and no air bubbles come out of the LH rear brake caliper bleeding valve

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1x bleeding valve, 10mm, 10 Nm, Make sure valve is hand tight when closed
Remove the fluid catching bottle, Torque LH rear brake caliper bleeding valve and install cover

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1x bleeding valve, 10mm, 10 Nm, 1x cover
Turn off and remove pressure brake bleeder kit from vehicle
Check brake fluid level and top off reservoir if necessary

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If level is above Max line, remove extra fluid
Install brake reservoir cap
Pump brake pedal a few times to ensure pedal feels normal
Select "Actions" tab and search for ‘"Stiffness"
Select TEST_BRAKE-VCLEFT_X_STIFFNESS-TEST-PRESSURE-BURNISHED-AND-VCLEFT-BRAKE-SWITCH, click "Run", and allow routine to complete

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Select "Submit" without additional input when prompted, Select "X" at top right of window to close once complete
Disconnect Toolbox 3 from vehicle and remove laptop
Install rear underhood apron

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9x clips, Adjust windshield seal as required
Close powered front trunk

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Via exterior switch or UI
Install LH rear wheel

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6x nuts, 21mm, 205 Nm
Lower vehicle until tires are touching the ground

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Raise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered
Torque LH rear wheel nuts

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6x nuts, 21mm, 205 Nm
Install LH rear wheel cap

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1x cap, 8x clips, Partially secure wheel cap to wheel, While partially installed wheel cover can be rotated to align with tire design, When aligned press inward from center of cap then secure all clips to mounting ring
Remove vehicle from lift

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Lower rack arms fully and remove them from under vehicle, Remove air suspension from "Jack Mode"
Raise LH front window
Close LH front door