Tesla Model S Owners & Service Manuals

Tesla Model S: Steering Rack (Dual Motor) (Remove and Replace)

Tesla Model S (2012-2025) Service Manual / Steering / Steering Rack (Dual Motor) (Remove and Replace)

Warning: If the vehicle has air suspension, activate "Jack" mode on the touchscreen before raising and supporting the vehicle.

Removal

  1. Remove the front subframe (refer to procedure).
  2. Remove the bolts (x2) that secure the steering rack assembly to the subframe (torque 175 Nm).

    Note: Record the positions of any shims.

    Steering Rack (Dual Motor) (Remove and Replace)

Installation

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

Caution: Replace all nylon-insert locknuts.

Caution: Replace all Patchbolt(s).

  1. Ensure that the lower intermediate shaft to pinion markings align correctly.
  2. When reinstalling the bolts that secure the steering rack to the subframe, follow this sequence:
    1. Tighten the LH bolt to 30 Nm.
    2. Tighten the RH bolt to 30 Nm.
    3. Fully torque the LH bolt to 175 Nm.
    4. Fully torque the RH bolt to 175 Nm.
  3. Perform a full firmware update.
  4. Run the "Power Steering (EPAS) Control" procedure in Toolbox.

Note: After recalibrating the power steering, drive the vehicle for a minimum of 5 minutes before returning the vehicle to the customer.

    READ NEXT:

     Tie Rod End - LH (Remove and Replace)

    Warning: If the vehicle has air suspension, activate "Jack" mode on the touchscreen before raising and supporting the vehicle. Removal Remove the road wheel (refer to procedure).

     Seal - Steering Rack (Remove and Replace)

    Removal Raise and support the vehicle (refer to procedure). Warning: Do not work on an incorrectly supported vehicle. Remove upper intermediate stee

     Shaft - Steering Column - Intermediate Lower (Remove and Replace)

    Removal Remove the underhood storage unit for access (refer to procedure). Mark the lower intermediate shaft position relative to the upper intermediate shaft and pinion. Remo

    SEE MORE:

     Compressor (Dual Motor) (Remove and Replace)

    Warning: Only technicians who have been trained in High Voltage Awareness are permitted to perform this procedure. Proper personal protective equipment (PPE) and insulating HV gloves with a minimum rating of class 00 (500V) must be worn any time a high voltage cable is handled. Refer

     Motor - Seat Tilt - Driver's Seat (Remove and Replace)

    Removal Remove the driver's seat (refer to procedure). Place the seat on a clean work surface. Remove the screw that secures the inner side cover to the seat (torque 1 Nm). Carefully release the inner side cover

    © 2019-2025 Copyright www.tesms.org