07/03/2023 13:57:46

Glare Shield - Autopilot (Remove and Replace)

Correction Code: 15052502 0.18 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 proper PPE is worn when performing the below procedure.

Warning IconA warning icon, calling your attention to a possibly risky situation
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.

Remove

  1. Enable Service Mode. See Service Mode (Enable and Disable).
  2. Remove the lower camera cover. See Camera Cover - Lower (Remove and Replace).
  3. Remove the rear view mirror. See Mirror - Rear View (Remove and Replace).
  4. Remove the upper camera cover. See Upper Cover - Rear View Mirror (Remove and Replace).
  5. Remove the bolts (x2) that attach the glare shield assembly to the windshield, and then release the glare shield from the windshield.
    1 Nm (.7 lbs-ft)
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    An electrical harness is still attached to the glare shield
    Tip: Use of the following tool(s) is recommended:
    • T10 bit
  6. Disconnect the electrical connector from the GNSS antenna, and then release the electrical harness from the glare shield clips.
    Informational PurposesAn informational icon, calling your attention
    Note
    Take note of how the electrical harness is routed on the glare shield.
    Figure 1. HW3 GNSS antenna
    Figure 2. HW4 GNSS antenna
  7. Remove the screw that attaches the GNSS antenna to the glare shield, and then slide the antenna out of the retaining tabs (x2) to remove the antenna from the glare shield.
    0.8 Nm (7 lbs-in)
    Informational PurposesAn informational icon, calling your attention
    Note
    Slide the antenna to the LH side to release it from the bracket.
    Tip: Use of the following tool(s) is recommended:
    • T10 bit
    Figure 3. HW3 GNSS antenna
    Figure 4. HW4 GNSS antenna

Install

  1. Position the GNSS antenna on the glare shield, and then install the screw that attaches the antenna to the glare shield.
    0.8 Nm (7 lbs-in)
    Informational PurposesAn informational icon, calling your attention
    Note
    Slide the antenna to the LH side to release it from the bracket.
    Tip: Use of the following tool(s) is recommended:
    • T10 bit
    Figure 5. HW3 GNSS antenna
    Figure 6. HW4 GNSS antenna
  2. Clean the inner windshield camera viewing area with a clean microfiber cloth and glass cleaner. Let the windshield fully dry before continuing.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Verify that the windshield has no stains or leftover residue. Otherwise, Autopilot features may be hindered.
  3. Route the electrical harness on the glare shield, and then connect the electrical connector on the GNSS antenna.
    Figure 7. HW3 GNSS antenna
    Figure 8. HW4 GNSS antenna
  4. Position the glare shield assembly on the windshield, and then install the bolts (x2) that attach the glare shield assembly to the windshield.
    1 Nm (.7 lbs-ft)
    Tip: Use of the following tool(s) is recommended:
    • T10 bit
  5. Install the upper camera cover. See Upper Cover - Rear View Mirror (Remove and Replace).
  6. Reset the Driver Assistance System (DAS).
    1. Unlock the vehicle gateway. See Gateway (Unlock).
    2. On the touchscreen Service Mode menu, touch Driver Assist > Cameras > Reset DAS.
    3. On the touchscreen Cameras diagram, confirm that the Reset DAS button is highlighted green and that all DAS components display a green status light.
      Informational PurposesAn informational icon, calling your attention
      Note
      Investigate and rectify any DAS components that display a red status light.
  7. Install the rear view mirror. See Mirror - Rear View (Remove and Replace).
  8. Install the lower camera cover. See Camera Cover - Lower (Remove and Replace).
  9. Disable Service Mode. See Service Mode (Enable and Disable).