2025-10-23

Rear Rail (Cast) With Wheelhouse Section

维修信息


数量	描述	图片/备注
1	ASSEMBLY - REAR RAIL LARGE SECTION CASTING (Rear Rail with Wheelhouse Section)
1	Model Y RUB Large Cutline Jig LH	Tesla part number 1004969-00-A.
1	Model Y RUB Large Cutline Jig RH	Tesla part number 1004969-00-A.
2	高强度结构型铆钉，6.5 毫米
1	结构型沉头铆钉，6.5 mm
1	BUTYL FOIL PATCH 300X150x2MM (Butyl foil patch)	Tesla part number 1004969-00-A.
9	螺栓 , M8-1.25x40,[109],G0110,SM	Tesla part number 1621075-00-A.
9	螺母 , HF, M8-1.25,[10],ZNNI,PTM	Tesla part number 1111537-00-A.2.

如需订购零件，请参阅零件目录，输入需维修车辆 VIN，查找车辆正确零件（以及零件号）。或者，也可以在零件目录中搜索，查找车辆专用零件。

Remove the 后面板侧方总成（适用于 1 件式车底铸件）.
Remove the 侧翼支架（下部）.
拆卸原装部件。
切割线
Mark the cut line on the original component.
Attach the Cut Line Jig as shown, then mark the cut line toward the rear of the vehicle.
Note
Avoid damaging the jigs so that they can be reused.
拆卸原装部件。
或原厂点焊焊缝
切割线
Note
Cut as close as possible to the rear edge of the marked cut line on the original component.
Trim the original component as necessary to fit by removing material from the areas shown in red.
Minimize material removal during grinding and ensure that all edges are smooth and properly rounded.
Note
Keep any gaps as small as possible.
准备安装。
在车辆接合面以及新部件上涂抹结构型粘合剂。

Note
Use structural adhesive to fill all gaps between the new component and the original component.
安装新部件。
Torque the bolts to 33 Nm.
Install the 后面板侧方总成（适用于 1 件式车底铸件）.
Install the 侧翼支架（下部）.
Note
红色 X 表示此处工厂安装的紧固件未进行更换。
或结构型灯笼铆钉，6.5 毫米
- A = 45 mm
- B = 58 mm
Note
Relocate the indicated fastener to the specified location for the Wing Bracket (Lower) procedure to avoid clash with the ejector pin.
Install the Butyl Foil patch as indicated.
执行任何必要的维修后操作。