门槛（法兰区域）
Repair Information
- 此维修程序用于维修门槛法兰区域任何部分长度不超过 250 毫米的损坏，此时损坏区域必须切掉并更换。如果损坏区域的长度超过 250 毫米，此程序不适用。如果损坏区域的长度超过 250 毫米，请联系 Tesla 碰撞维修团队（或参阅 门槛维修指南 了解更多信息）。
- Review all collision repair general practices and safety documentation and wear the appropriate PPE (Personal Protective Equipment) before beginning this procedure.
- This procedure can be completed without using a frame bench.
Parts List
| Quantity | Description | Image / Notes |
|---|---|---|
| 1 | LOWER CELL REPAIR SECTION（下部外壳维修区块） |
|
| 1 | LOWER CELL BACKING PLATE（下部外壳衬垫板） |
|
| 55 |
Structural Countersunk Rivet, 6.5 mm
|
注 此维修中使用的铆钉数量取决于所维修区块的大小。 |
| 2 |
 防松螺母，M8 - 1.25x3 |
注 仅在维修千斤顶垫支座区域时。 Tesla 零件号 1014282-00-A。 |
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
-
拆下车身侧外件的必要部分，露出要更换的底层组件。
- 需要时，拆下其他车身板件以进行处理。
-
拆下原装组件的损坏区域。
注根据维修区域的位置，必须拆下门槛千斤顶衬垫的防松螺母才能完成维修。
Cut Line
Reference
Line/Point
- A = 不超过 250 毫米。
- B = 47 毫米。
-
按照维修所需的长度，切割新的下部外壳维修区块以制作新组件。
注根据需要修剪新的下部外壳维修区块以配合维修区域。
-
切割新的下部外壳衬垫板维修零件，使其比替换区块长 80 毫米，以制作衬垫板。
注使用修剪后的下部外壳维修区块作为测量模板。
- C = 80 毫米。
Cut Line
Reference
Line/Point
-
Prepare for installation.
注根据维修区域的位置，必须拆下门槛千斤顶衬垫的防松螺母才能安装下部外壳衬垫板。注钻出任何被衬垫板堵塞的预先存在的孔。
or Structural Countersunk Rivets, 6.5 mm
注在维修区域以大约 35 毫米的间隔放置紧固件。
GMA Weld
- Apply structural adhesive to the mating surfaces on the vehicle and the new component or components.
-
安装衬垫板。
注钻出任何被衬垫板堵塞的预先存在的孔。注从侧门槛的任一端安装衬垫板。
- Install the new component or components.
-
Perform GMA welding.
GMA Weld
警告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.警告To maintain vehicle crash integrity, use only approved welding wire and an approved GMA welder to perform GMA welding on Tesla vehicles. Refer to 已批准的气体保护金属极弧 (GMA) 焊接器和焊丝 for information on approved GMA welders and welding wire.警告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.注Before GMA welding, a test weld using material of the same gauge and type should be performed to make sure that the welding equipment settings produce a satisfactory joint.
- 打磨 GMA 焊缝，直至焊缝与周围面板的外部齐平。
-
安装先前为更换组件而从 车身侧外件 拆下的部分。
- Perform any necessary post-repair operations.