Tesla Model X: Steering Column (Remove and Replace)

Removal

1. Remove the steering column control module (refer to procedure).
2. Remove the screws (x2) that secure the driver's knee bolster (torque 2.3 Nm). Remove the bolster from the vehicle.

    

3. Remove the LH center console closeout extension (refer to procedure).
4. Remove the LH footwell assembly cover (refer to procedure).
5. Remove the driver's knee air bag (refer to procedure).
6. Mark the lower shaft position relative to the column.
7. Remove the bolt that secures the lower shaft to the steering column (torque 30 Nm).

    

8. Remove the fasteners that secure the steering column to the mounting bracket (upper nuts 30 Nm, lower bolts 17 Nm).

    

9. Disconnect the steering column motor harness connectors (x2).

   Caution: Take care not to damage component(s).

    

10. Release the steering column from the lower shaft and remove the steering column from the vehicle.

Installation procedure is the reverse of removal, except for the following:

Caution: Replace all nylon-insert locknuts.

Caution: Replace all Patchbolt(s).

Note: Clean the affected areas before installation.

1. Ensure that the lower shaft to column marking aligns correctly.
2. Use Toolbox to reflash the steering module:
   1. Connect a laptop with Toolbox 2.0 or later to the vehicle.
   2. In Toolbox, select Panels > Steering > Power Steering (EPAS) Control.
   3. Follow the onscreen instructions to reset the power steering calibration. Note: After recalibrating the power steering, drive the vehicle for a minimum of 5 minutes before returning the vehicle to the customer.