Tesla Model X: Horizontal Alignment

Note: Perform the "Vertical Alignment" procedure before performing the "Horizontal Alignment" procedure.

1. Connect a laptop with Toolbox 2.0 or later to the vehicle.
2. Perform the Radar Service Drive Alignment (SDA) procedure:

   Note: Bring the adjustment screwdriver in the vehicle during the drive cycle.

   Note: The following steps require an assistant.

   1. Shift the vehicle into Park.
   2. Select Panels > Driver Assist > Radar Service Drive Alignment.
   3. Click the Start/Play button.
   4. Follow the onscreen instructions. Warning: Perform the calibration procedure in a suitable location and comply with all local traffic safety laws.
3. If Toolbox determines that the radar sensor needs to be adjusted, adjust the horizontal set screw:
   1. Remove the front apron (refer to procedure).
   2. Adjust the horizontal set screw as necessary.

      Tip: It might be easier to locate the set screw using a flashlight.

      Note: Components have been removed in this graphic to aid clarity.

       

   Note: If necessary, use the following images as a guide.

   Clockwise turn	Counterclockwise turn

4. If the radar sensor was adjusted in the previous step, perform steps 2 and 3 until Toolbox determines that the radar sensor does not need to be adjusted.
5. Read DTCs:
   1. In Toolbox, select Panels > Alerts > DTCs.
   2. Ensure that the "Check all" box is checked.
   3. Click Read DTCs.
   4. Clear DTCs as necessary.