11/12/2024 10:31:06

Windshield (Reuse Humidity and Temperature Sensor) (HW3) (Remove and Replace)

Correction code 10200312 1.86 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 wearing proper PPE when performing the below procedure.

  • 2024-12-11: Added new caution about Pre-Installation Glass Inspection service requirements.
  • 2024-01-18: Updated procedure photos and added missing steps about LH A-pillar trim.
  • 2023-10-09: Added a note to remind of verifying that the rubber strip completely separates the windshield from the metal components of the body.
  • 2023-08-02: Fixed small errors in the procedure.
  • 2023-05-15: Updated Pre-GCL and GCL windshield heater connector and jumper harness disconnect/connect direction.
  • 2023-04-12: Added step for jumper harness for pre-GCL vehicles.
Warning IconA warning icon, calling your attention to a possibly risky situation
CAUTION
For Europe only: Only technicians who have been trained in working with diisocyanates and have completed all required certification courses are permitted to perform procedures using urethane and other products containing diisocyanates. Proper personal protective equipment (PPE) must be worn when working with products containing diisocyanates.
Warning IconA warning icon, calling your attention to a possibly risky situation
CAUTION
New glass components (windshield, roof, door, and fixed glass) must be inspected before installation to meet Tesla’s internal standards of quality. Perform the inspection described in Pre-Installation Glass Inspection before beginning this procedure.
  • 1571168-00-A WRD Spider 3 Glass Removal Kit
  • 1080594-00-A Equalizer Blade Handle
  • 1727102-00-A M3 THS Foam Fixture

Torque Specifications

Table 1. Torque Specifications: /Windshield (Non-Structural Pack) (Remove and Replace)/Windshield (HW4) (Remove and Replace)
Description Torque Value Recommended Tools Reuse/Replace Notes
Bolt that attaches the GPS antenna to the bracket
1 Nm (.7 lbs-ft)
  • Torx T10 bit
  • Wiha TorqueVario-S 0.8 Nm - 2.0 Nm screwdriver (installation only)
Reuse
Screws that attach the triple camera to the windshield bracket
1 Nm (.7 lbs-ft)
  • Torx T10 blade attachment
  • Wiha TorqueVario-S 0.8 Nm - 2.0 Nm screwdriver (installation only)
  • Wiha torque setter
Replace
Screws (x2) that attach the temperature and humidity sensor to the windshield bracket
0.12 Nm (1 lbs-in)

Tool for removal:

  • PH00 Philips Screwdriver

Tools for installation:

  • Wiha Torque Vario-S 0.10Nm - 0.6Nm
  • Wiha 1/4in Adapter
  • PH00 blade attachment
 Reuse

Remove

  1. Open the front doors and fully lower all windows.
  2. Remove the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
  3. Remove the wiper arms. See Wiper Arms (Remove and Replace).
  4. Remove the cowl screen panel. See Panel - Cowl Screen (Remove and Replace).
  5. Disconnect the electrical harness from the windshield heater connector.
  6. Release the clips (x3) at the upper portion of upper A-pillar trim, and pull the upper portion inside to partially release the trim.
  7. Remove the rear view mirror. See Mirror - Rear View (Remove and Replace).
  8. Release the clips that attach the upper quad camera cover, disconnect the interior camera connector, and then remove the upper quad camera cover and interior camera assembly from the vehicle.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Do not pull the upper quad camera cover with excessive force, as the electrical harness is still attached to the interior camera.
  9. Remove the triple camera hood. See Hood - Triple Camera (Remove and Replace).
  10. Remove the screws (x4) that attach the forward facing camera assembly to the windshield bracket, and then release the assembly from the bracket.
  11. Disconnect the humidity and temperature sensor electrical connector.
  12. Disconnect the GPS antenna connector.
  13. Remove the screw that attaches the windshield harness to the windshield bracket, and then move the harness aside.
    1 Nm (.7 lbs-ft)
    Tip: Use of the following tool(s) is recommended:
    • Torx T10 bit
    • Wiha TorqueVario-S 0.8 Nm - 2.0 Nm screwdriver (installation only)
  14. Remove the screw that attaches the GPS antenna to the bracket, and then remove the antenna from the bracket.
    Tip: Use of the following tool(s) is recommended:
    • Torx T10 bit
    • Wiha TorqueVario-S 0.8 Nm - 2.0 Nm screwdriver (installation only)
  15. Remove the RH middle A-Pillar trim. See Trim - A-Pillar - Middle - LH (Remove and Replace).
  16. Remove the RH upper A-pillar trim. See Trim - A-Pillar - Upper - LH (Remove and Replace).
  17. Remove the RH sun visor. See Sun Visor - LH (Remove and Replace).
  18. Remove the RH sun visor check base. See Check Base - Sun Visor - LH (Remove and Replace) or Check Base - Magnetic - Sun Visor - LH (Remove and Replace).
  19. Release the clips (x5) that attach the front of the front headliner to the body, and then separate the front part of the headliner from the body.
    Informational PurposesAn informational icon, calling your attention
    Note
    Pull downward from the center of the headliner to release the clips.
  20. Release the windshield harness from the windshield fastener track bracket and then set the harness aside.
  21. Remove the fastener track.
  22. Use an equalizer blade handle to separate the datums from the windshield.
    Informational PurposesAn informational icon, calling your attention
    Note
    The datums are located on each upper corner of the windshield.
    Informational PurposesAn informational icon, calling your attention
    Note
    The datum may not be clearly visible. Use the blade to feel for it.
  23. Prepare the WRD Spider 3 glass removal kit.
    Tip: Use of the following tool(s) is recommended:
    • WRD Spider 3 - 1571168-00-A
  24. Secure the wire to the starter tool and push the tool through the urethane at the RH lower side of the windshield assembly.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Use the guard to prevent damage to the dash pad while using the starter tool.
  25. Release the line from the starter tool and wrap the line around the exterior of the windshield.
    Informational PurposesAn informational icon, calling your attention
    Note
    Pull the line away from the starter tool. Make sure enough length is pulled through.
    Informational PurposesAn informational icon, calling your attention
    Note
    Verify the line sits underneath the glass
  26. Attach the anchor point to the exterior of the windshield near the starting point of the handle tool, and then secure the line to the anchor.
  27. Secure the interior side of the line to the Spider cutting tool.
    Informational PurposesAn informational icon, calling your attention
    Note
    Follow the instructions on the Spider tool. Feed the line through the opening of the cutting tool and tie a knot to secure the line in place. If the spindle is not turned the proper direction, the cutting tool will be damaged.
  28. Secure the Spider cutting tool to the interior side of the windshield.
    Informational PurposesAn informational icon, calling your attention
    Note
    Note the orientation of the cutting line. Make sure the line wraps over the large pulley and holds a 90 degree angle.
  29. Secure the angle driver to the electric drill.
  30. Turn the spindle on the cutting tool with the drill to start remove the windshield.
    Informational PurposesAn informational icon, calling your attention
    Note
    Move the cutting tool as needed, keeping the line close to a 90 degree angle.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    When passing the VIN plate, use the guard to guide the line over the plate to prevent damage.
  31. Attach suction cups to the LH and RH sides of the windshield assembly.
  32. With an assistant, remove the windshield assembly from the vehicle.
  33. Remove the suction cups from the windshield assembly.
  34. Use a razor blade to remove the old urethane from the windshield flange on the vehicle.

Install

Warning IconA warning icon, calling your attention to a possibly risky situation
CAUTION
Use soft materials to protect the windshield and to prevent scratching. Verify that the rubber strip completely separates the windshield from the metal components of the body.
  1. Clean the windshield as needed. Take special caution to the forward-facing camera area to ensure a clear view of the forward-facing camera. See Clear Forward Camera View (Precision Cleaning Of Inboard Windshield).
  2. Apply masking tape to both A-pillars externally.
  3. Place the new windshield on a support stand with the windshield bracket facing up.
  4. Remove the screws (x2) that attach the temperature and humidity sensor to the old windshield bracket.
    Informational PurposesAn informational icon, calling your attention
    Note
    Take care not to drop or misplace the tiny fasteners. Ensure the correct Phillips screwdriver is used. If the screwdriver is too large, the fastener will round out.
    Tip: Use of the following tool(s) is recommended:
    • PH00 Philips Screwdriver
  5. Use a heat gun on the outside of windshield to melt the adhesive. Gently pry the temperature and humidity sensor up as heat is applied. Angle the front portion of the sensor upward and lift it out over the plastic alignment pin and bypass the plastic components.
  6. Prepare then put on an ESD wrist strap. See Electrostatic Discharge Tooling.
  7. Remove the graphene foam block from the temperature and humidity sensor.
    Informational PurposesAn informational icon, calling your attention
    Note
    If needed, apply heat to area around the adhesive and gently lift the block up with tweezers.
  8. Use an IPA wipe to clean the area where the temperature and humidity sensor foam block will rest, and allow 1 minute dry time.
  9. Secure the foam block locator tool onto the temperature and humidity sensor.
    Informational PurposesAn informational icon, calling your attention
    Note
    Align the datum with the board hole.
    Tip: Use of the following tool(s) is recommended:
    • M3 THS Foam Fixture - 1727102-00-A
  10. Use tweeters to install a new graphene foam block (1110914-00-D) onto the temperature and humidity sensor.
    Informational PurposesAn informational icon, calling your attention
    Note
    Ensure the foam is flush against the tool.
  11. Remove the ESD wrist strap.
  12. Remove the blue tape from the foam block if applicable, then install the temperature and humidity sensor onto the new windshield bracket.
    Informational PurposesAn informational icon, calling your attention
    Note
    Ensure the windshield is completely dry before attempting to install. The foam block will not stick if the windshield is wet. Slide the end of the sensor into the plastic components and align the hole on the sensor with the plastic alignment pin.
  13. Install the screws (x2) to attach the temperature and humidity sensor to the new windshield bracket.
    0.12 Nm (1 lbs-in)
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Ensure the fasteners are not over torqued as they are very delicate and will strip out easily.
    Tip: Use of the following tool(s) is recommended:
    • Wiha Torque Vario-S 0.10Nm - 0.6Nm
    • Wiha 1/4in Adapter
    • PH00 blade attachment
  14. Attach suction cups to the LH and RH sides of the windshield assembly.
  15. Clean the urethane path on the vehicle with an isopropyl alcohol (IPA) wipe. Allow the surface to dry before continuing to the next step.
  16. Apply urethane primer to the windshield and vehicle body along the urethane path and in areas that were damaged during removal of the windshield assembly.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Be careful not to damage the headliner during application.
    Informational PurposesAn informational icon, calling your attention
    Note
    Allow the primer to dry for at least 2 minute.
  17. Apply urethane to the windshield following the original path.
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure that the urethane bead has a triangular cross-section of approximate width 8 mm and height 13 mm.
  18. With an assistant, install the new windshield assembly onto the vehicle, but do not set it yet.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Be careful not to damage the headliner during installation.
  19. Check the gap and flush of the windshield assembly to the body before fully seating the windshield assembly.
  20. Fully seat the windshield assembly, check the gap and flush, and adjust if necessary.
  21. Apply masking tape to attach the windshield assembly to the body while the urethane cures.
  22. Remove the suction cups from the windshield assembly.
  23. Install the GPS antenna into the windshield bracket, and then install the screw that attaches the antenna to the bracket.
    1 Nm (.7 lbs-ft)
    Tip: Use of the following tool(s) is recommended:
    • Torx T10 bit
    • Wiha TorqueVario-S 0.8 Nm - 2.0 Nm screwdriver (installation only)
  24. Connect the windshield electrical harness to the GPS sensor connector.
  25. Connect the windshield electrical harness to the humidity and temperature sensor connector.
  26. Install the screws (x4) that attach the forward facing camera assembly to the windshield bracket.
    1 Nm (.7 lbs-ft)
    Tip: Use of the following tool(s) is recommended:
    • Torx T10 blade attachment
    • Wiha TorqueVario-S 0.8 Nm - 2.0 Nm screwdriver (installation only)
    • Wiha torque setter
  27. Install the triple camera hood. See Hood - Triple Camera (Remove and Replace).
  28. Install the windshield harness onto the fastener track clips.
  29. Fasten the clips (x5) that attach the front of the front headliner to the body.
    Informational PurposesAn informational icon, calling your attention
    Note
    Re-seat the primary seal near the A-pillar and B-pillar to the headliner.
  30. Connect the interior camera electrical connector.
    Figure 1. Old type camera
    Figure 2. New type camera
  31. Fasten the clips that attach the upper quad camera cover to the windshield bracket.
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure that the connector for the rear view mirror passes through the opening in the upper quad camera cover.
  32. Install the rear view mirror. See Mirror - Rear View (Remove and Replace).
  33. Install the RH upper A-pillar trim. See Trim - A-Pillar - Upper - LH (Remove and Replace).
  34. Install the RH middle A-Pillar trim. See Trim - A-Pillar - Middle - LH (Remove and Replace).
  35. Install the RH sun visor check base. See Check Base - Sun Visor - LH (Remove and Replace) or Check Base - Magnetic - Sun Visor - LH (Remove and Replace).
  36. Install the RH sun visor. See Sun Visor - LH (Remove and Replace).
  37. Move the front passenger seat to the original position.
  38. Install the LH upper A-pillar trim.
    Informational PurposesAn informational icon, calling your attention
    Note
    Set the clips from bottom to top. Pull the seal over the trim.
  39. Connect the electrical harness to the windshield heater connector.
  40. Install the cowl screen panel. See Panel - Cowl Screen (Remove and Replace).
  41. Install the wiper arms. See Wiper Arms (Remove and Replace).
  42. Install the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
  43. Perform the forward facing camera pitch verification. See Camera - Forward Facing (Pitch Verification).
  44. Raise all windows and close all doors.
  45. Remove the masking tape after the urethane has cured.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Do not drive the vehicle until the adhesive manufacturer’s recommended minimum drive-away time has passed. Dow Betaseal Express has a drive-away time of 1 hour minimum in temperatures of 0˚F (-18˚C) or warmer. If necessary, leave the tape applying pressure to the glass on the vehicle and advise the customer that they can remove it after 24 hours. Additionally, advise the customer that they should avoid high driving speeds and speed bumps for the next 24 hours.