03/09/2024 14:51:48

Four Wheel Alignment Check (No Adjustment Needed)

Correction code 31002100 FRT 0.42 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.

2024-09-03: Removed duplicate front and rear steering rack calibration check step.
2024-04-18: Added link to perform Handwheel calibration that includes video.
2024-03-26: Updated ride height measurement underbody reference points.

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.

Note

Make sure the vehicle profiles on the alignment machine match the alignment specifications in the Service Manual. If alignment specifications do not match, they may need to be manually entered; refer to the alignment machine's instructions for additional information.

Verify turn plates and slip plates are locked

Note
Alignment machine may very per Service Center
Drive vehicle onto alignment rack

Note
Recommend assistance to guide vehicle evenly onto lift. Park vehicle before turn plates
Set ride height to medium

Note
Via UI select, Vehicle emblem > Controls > Medium
Place air suspension into "Jack Mode"

Note
Via UI select, Vehicle emblem > Service > Jack Mode
Set tire pressures to specification

Note
Refer to "Tire and Loading Information" label located on the driver side B-pillar - CT is 50 Psi. If label is not present, reference Service Manual
Open LH front door

Note
Push LH B-pillar door trigger to release
Lower LH front window
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)
Unlock vehicle gateway

Note
After vehicle has been put into "Service Mode", place keycard on center console to turn on drive rails, hold down the brake pedal, while keep pressing right hand signal button simultaneously for at least 10 seconds, "GTW UNLOCKING" should pop up on the UI right next to the VIN during these 10 seconds, once gateway is unlocked "GTW UNLOCKED 5400" will be displayed on the UI next to the VIN, the gateway will remain unlocked for 90 minutes, follow steps on Toolbox article #5582900 for any additional information
Clear Straight Ahead Offset

Note
Vehicle must be in Service Mode Plus to access panel. Via UI > Vehicle emblem > Chassis > Alignment & Tires > Clear Straight Ahead Offset - Via Toolbox 3 > Run: "PROC_PEPS_CLEAR-STEERING-OFFSET"
Perform Handwheel calibration. See Set Handwheel Zero.
Verify chassis measurement tool is set to 51mm

Note
Adjust as needed, Specification for "Zero" is 51mm
Raise 4-post lift to comfortable working height

Note
Verify rack is lowered onto locks evenly
Perform ride height measurement reading at 4 designated points

Note
Via TBX3 > >Actions >PROC_TAS_X_CALIBRATE-RIDE-HEIGHTVerify results do not deviate more than +/- 5mm, Check specifications in Service Manual, Rear height specifications differ depending on size of rear tires
Latch seat belt to driver buckle
Manually latch LH front door

Note
Use pocket screw driver to manually latch door
Place drive state into Neutral

Note
Apply Brake pedal > Stalk > Neutral
Position vehicle evenly onto turn plates

Note
Verify turn plates are centered to front wheels. Recommend assistance if needed, Slowly roll vehicle evenly onto turn plates
Place wheel chocks on both sides of LH rear wheel
Install alignment heads onto all four wheels

Note
Position alignment heads centered to wheel, Adjust side arms as necessary to grip tires securely
Perform rolling compensation

Note
Move vehicle using LH rear wheel, Use chocks to prevent vehicle from rolling away, Reinstall the chalks to secure vehicle after rolling compensation is done
Apply brake pedal depressor
Disable rear steer actuator

Note
Via UI > Service Actions > Alignment > Center + Hold RearTBX3 > Actions > ‘PROC_RSA_RAMP-TO-ZERO'OR. This will move the rear rack to center and disable it
Perform caster sweep

Note
See instructions indicated via alignment machine display
Use exterior door handle to release driver door latch
Unlatch LH front seat belt
Remove brake pedal depressor
Verify vehicle alignment is within specification

Note
Print before/after results alignment summary. If vehicle is out of specification perform adjustment accordingly
Remove alignment heads from all four wheels
Run the stop hold routine on PEPS

Note
Cybertruck/tasks/PROC_X_SBW-STOP-HOLD’ ) node: peps Tap the brake pedal and verify the front and rear rack move when turning the steering wheel
Verify steering wheel is positioned back to center
Remove air suspension from "Jack Mode"

Note
Via UI > Vehicle emblem > Service > Jack Mode
Lower 4-post lift fully
Remove wheel chocks from LH rear wheel
Raise LH front window
Close LH front door
Remove vehicle from 4-post lift