2025-10-09

Cast Rub (Replace)

Correction code: 10102101302 NOTE: Unless explicitly stated in the procedure, the above correction code includes all Collision Repair work required to perform this procedure, including the linked Collision Repair procedures. Do not stack Collision Repair correction codes unless explicitly told to do so. Add any associated mechanical procedures needed to perform this procedure.

Parts List

Quantity Description Image / Notes
1 ASSEMBLY - ONE PIECE CAST REAR UNDERBODY (Cast RUB - Rear Underbody)
1 ASSEMBLY - EXTENSION REAR WHEEL HOUSE - LEFT HAND SERVICE E-COATED (Wheelhouse Front Extension - LH)
1 ASSEMBLY - EXTENSION REAR WHEEL HOUSE - RIGHT HAND SERVICE E-COATED (Wheelhouse Front Extension - RH)
22 High Strength Structural Rivet, 6.5 mm
12 Rivet, 4.8 mm
10 SEMS[FL],M8-1.25x37,[109],G1009,CM Tesla part number 1629418-00.
4 Bolt , ,HF,M6x20,[88],ZNFL,MAT Tesla part number 1120935-00.
2 NUT AND WASHER[FL] - HF - M8-1.25 - [10] - ZINC NICKEL Tesla part number 1118837-00-A.
2 SEMS,[FL],HX,M8x23.5,[109],G1009,PTC Tesla part number 1063260-00-C.

When ordering parts, refer to the Parts Catalog and enter the VIN of the vehicle being repaired to find the correct parts (and the part numbers) for the vehicle. Alternatively, use the search function in the Parts Catalog to find a specific part for the vehicle.

Repair Procedure

  1. Remove the LH and the RH Rear Panel Side Assembly.
  2. Remove the LH and the RH Wing Bracket (Lower) components.
  3. Create an access window in the Wheelhouse Extension (Front).
    • Reference Line/Point
    • Cut Line A = 50 mm B = 130 mm C = 75 mm D = 15 mm
  4. Cut the new Wheelhouse Extension components to create LH and RH access window covers.
    The finished cover should be approximately 32 mm wider and 10 mm taller than the access window (indicated by black dashed lines).
    Informational PurposesAn informational icon, calling your attention
    Note
    When positioned poperly, the cover overlaps the top, bottom, and inboard edges of the access window by 5 mm. The cover also overlaps the outboard edge of the access window by 27 mm.
    • Reference Line/Point
    • Cut LineE = 82 mmF = 140 mm
  5. Remove the Rivnut from the new component.
    • Rivnut
  6. Remove the original component.
  7. Remove the original component.
    • or Factory Spot Welds
    • or Factory SPRs
  8. Remove the original component.
  9. Remove the original component.
    • or Factory SPRs
  10. Remove the original component.
  11. Prepare for installation.
  12. Install the nut (Tesla part number 1118837-00-A) though the B Pillar hole where the seat belt retractor is located (indicated in red).
  13. Prepare for installation.
    Informational PurposesAn informational icon, calling your attention
    Note
    A red X indicates a location where a factory-installed fastener is not being replaced.
  14. Prepare for installation.
    Informational PurposesAn informational icon, calling your attention
    Note
    A red X indicates a location where a factory-installed fastener is not being replaced.
  15. Prepare for installation.
    Informational PurposesAn informational icon, calling your attention
    Note
    A red X indicates a location where a factory-installed fastener is not being replaced.
    • Reference Line/Point
    • or Rivets, 4.8 mm G = 79 mm H = 24 mm I = 28 mm J = 26 mm
  16. Prepare for installation.
    Informational PurposesAn informational icon, calling your attention
    Note
    A red X indicates a location where a factory-installed fastener is not being replaced.
    Informational PurposesAn informational icon, calling your attention
    Note
    The bolt in circled in red is replaced only if it was present on the original component.
  17. Prepare for installation.
  18. Apply structural adhesive to the mating surfaces on the vehicle and the new component or components.
  19. Install the new component or components.
    Torque bolts as follows:
    • SEMS,[FL],HX,M8x23.5,[109],G1009,PTC bolt and washer (Tesla part number 1063260-00-C) installed horizontally in the Sill: 31 Nm.
    • SEMS[FL],M8-1.25x37,[109],G1009,CM bolts (Tesla part number 1629418-00) installed horizontally in the Sill: 31 Nm.
    • SEMS[FL],M8-1.25x37,[109],G1009,CM bolts (Tesla part number 1629418-00) installed vertically in the Sill: 35 Nm.
    • HF,M6x20,[88],ZNFL,MAT bolts (Tesla part number 1120935-00) securing the Floor Crossmember to the Cast Rear Under Body: 28 Nm.
  20. Install the LH and the RH Rear Rail End Plate components.
  21. Install the LH and the RH Wing Bracket (Lower) components.
  22. Install the LH and the RH Rear Panel Side Assembly.
  23. Prepare to install the Access Window Covers.
    Informational PurposesAn informational icon, calling your attention
    Note
    When positioned poperly, the cover overlaps the top, bottom, and inboard edges of the access window by 5 mm. The cover also overlaps the outboard edge of the access window by 27 mm.
  24. Apply structural adhesive to the mating surfaces on the vehicle and the Access Window Covers.
  25. Install the Access Window Covers.
  26. Perform any necessary post-repair operations.