2026-08-09

Four Wheel Alignment Check and Adjust (Test/Adjust)

Correction code 31002300 FRT 1.20 NOTE: Unless otherwise explicitly stated in the procedure, the correction code and its associated 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. NOTE: See Personal Protection to make sure you are wearing proper PPE when performing the procedure below. NOTE: See Ergonomic Precautions for safe and healthy working practices.

  • 2025-10-23: Removed obsoleted step to run stop hold routine.
  • 2024-12-09: Removed instruction to add the test drive correction code. The test drive is now included in the alignment FRT.
  • 2024-10-14: Added note with link to alignment information video.
  • 2024-07-19: Added step to run Center and Hold routine. Rearranged steps.
  • 2024-06-11: Removed step to check for symmetry and added steps to calibrate front rack.
  • 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.
Note
This procedure assumes the vehicle suspension is operating as intended. If needed, a vehicle health check can be performed.
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.
Note
For more information about Cybertruck alignment, see video Cybertruck Wheel Alignment.
  1. Verify turn plates and slip plates are locked.
    Note
    Alignment machine may vary per Service Center.
  2. Open the LH front door and lower the LH front window.
  3. Drive the vehicle onto the alignment rack.
    Note
    Recommend assistance to guide vehicle evenly onto lift. Park vehicle before turn plates.
  4. On the vehicle touchscreen, navigate to Vehicle Emblem > Controls > Ride Height - Medium, to set the ride height to medium.
  5. 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.
  6. Connect a laptop with Toolbox 3 to the vehicle. See Toolbox 3 (Connect and Disconnect).
  7. Unlock the vehicle Gateway. See Gateway (Unlock).
  8. 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-OFFSETvia Service Mode Plus:Chassis ➜ Alignment & Tires ➜ Clear Straight Ahead Offsetvia Toolbox:(link).
  9. Perform Handwheel calibration. See Set Handwheel Zero.
  10. Verify chassis measurement tool is set to 51mm.
    Note
    Adjust as needed, Specification for "Zero" is 51mm.
  11. Raise 4-post lift to comfortable working height.
    Note
    Verify rack is lowered onto locks evenly.
  12. Perform ride height measurement reading at 4 designated points.
    Note
    Via TBX3 > >Actions >PROC_TAS_X_CALIBRATE-RIDE-HEIGHTvia Toolbox:(link)Verify results do not deviate more than +/- 5mm, Check specifications in Service Manual, Rear height specifications differ depending on size of rear tires.
  13. Latch seat belt to driver buckle.
  14. Manually latch LH front door.
    Note
    Use pocket screw driver to manually latch door.
  15. Place vehicle in neutral.
    Note
    Enter vehicle > Enable Jack Mode > Shift to neutral > Close driver's door latch, Ensure climate control and exterior lighting is turned off.
  16. 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.
  17. Place wheel chocks on both sides of LH rear wheel.
  18. Install alignment heads onto all four wheels.
    Note
    Position alignment heads centered to wheel, Adjust side arms as necessary to grip tires securely.
  19. 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.
  20. Apply brake pedal depressor.
  21. On the vehicle touchscreen, navigate to UI > Service Actions > Alignment > Center + Hold Rear to disable the rear steer actuator.
    Note
    If using Toolbox 3, click Actions, and then run PROC_RSA_RAMP-TO-ZEROvia Service Mode Plus:Chassis ➜ Alignment & Tires ➜ Center+Hold Rearvia Toolbox:(link).
    Note
    This will move the rear rack to the center and disable it.
  22. Perform caster sweep.
    Note
    See instructions indicated via alignment machine display.
  23. Use exterior door handle to release LH front door latch.
  24. Unlatch LH front seat belt.
  25. On the vehicle touchscreen, navigate to Chassis > Alignment & Tires > Center+Hold Front.
    Note
    Front rack will move to center and hold until timeout value reached. Adjust timeout value as required.
  26. Verify vehicle alignment is within specification.
    Note
    Print before/after results alignment summary. If vehicle is out of specification perform adjustment accordingly.
  27. Perform rear toe adjustment.
    Note
    2x jam nuts per side, 27mm & 32mm, 70 Nm, Loosen outboard jam nut, then inboard, Adjust 22mm turn buckle as necessary, Tighten inboard, then outboard once adjustment is done.
  28. Perform front toe adjustment.
    Note
    1x rod, 15mm, 1x nut, 24mm, 90 Nm, Loosen the jam nuts and turn the inner turnbuckle CW or CCW in the direction indicated by the alignment equipment to achieve the in-spec “green” value, Tighten inboard then outboard once adjustment is done.
  29. Verify vehicle alignment is within specification.
    Note
    Print before/after results alignment summary. If vehicle is out of specification perform adjustment accordingly.
  30. Remove alignment heads from all four wheels.
  31. Lower 4-post lift fully.
  32. Remove wheel chocks from LH rear wheel.
  33. Remove brake pedal depressor.
  34. Raise the LH front window and close the LH front door.
  35. Remove vehicle from 4-post lift.
  36. Perform test drive.
    Note
    Drive at a minimum speed of 40 kph (25 mph) in a straight line and check for excessive pull. Verify that the steering wheel is centered when the vehicle is driving straight.