03/07/2024 16:00:49

Sill Inner (Front Section)

Parts List

Quantity Description Image / Notes
1 M3 ASY, SIDE SILL INR (Side Sill Inner)

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 Sill Outer (Complete).
  2. Cut the original component at the indicated locations.

    Cut Line

    Reference Line/Point

    • A = 540 mm
  3. Remove the original component.

    Factory Spot Weld Area

    Factory Spot Weld

  4. Remove any remaining adhesive from the mating surfaces of the vehicle.
  5. Cut the new component in the indicated location.

    Cut Line

    Reference Line/Point

    • A = 390 mm
  6. Cut an 80 mm section from the remaining pieces of the new Sill Inner Assembly to create reinforcement plates like the ones shown in red.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Make sure that the reinforcement plates will not interfere with the Sill Insert installation.
    Informational PurposesAn informational icon, calling your attention
    Note
    Use a section where the profile matches the profile at the Sill Inner butt joint.
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure that the upper reinforcement plate does not obstruct trim clip holes in the Sill Inner. Create holes in the reinforcement plate if necessary.
  7. Prepare for installation.

    Installation Spot Weld Area

    Installation Spot Weld

  8. Apply structural adhesive to the mating surfaces on the vehicle and the new component or components.
  9. Install the new component or components.
  10. Perform resistance spot welding.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    Warning
    Failure to follow all welding safety precautions, including the use of personal protective equipment, could result in serious injury or property damage. Only technicians who have completed Tesla’s approved welding training are authorized to weld structural components on Tesla vehicles.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    CAUTION
    Do not weld on a Tesla vehicle before performing the Vehicle Electrical Isolation Procedure (refer to the vehicle-specific Service Manual for more information on the Vehicle Electrical Isolation Procedure). Welding on a Tesla vehicle with an energized high or low voltage system might damage vehicle components.
  11. Install the new Sill Outer (Complete).
  12. Perform any necessary post-repair operations.