2024-06-11

Ground Strap - Rear Drive Unit (Long Range) (Remove and Replace)

校正代码 40012212 2.88 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 平均维修工时 to learn more about FRTs and how they are created. To provide feedback on FRT values, email ServiceManualFeedback@tesla.com. NOTE: See 人员保护 to make sure proper PPE is worn when performing the below procedure.

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警告
This procedure is a DRAFT. Although it has been validated, Warnings and Cautions might be missing. Follow safety requirements and use extreme caution when working on or near High Voltage systems and components. Provide corrections and feedback to ServiceDevelopment@teslamotors.com.

拆卸

  1. 将车辆驶至双柱举升机上。请参阅Raise Vehicle - 2 Post Lift
  2. 将装有 Toolbox 3 的笔记本电脑与车辆相连。请参阅Toolbox 3 (Connect and Disconnect)
  3. 松开电子驻车制动器。请参阅Park Brake Caliper - Release
  4. 断开装有 Toolbox 3 的笔记本电脑与车辆的连接。请参阅Toolbox 3 (Connect and Disconnect)
  5. 拆卸前备箱后部挡板。请参阅Underhood Apron - Rear (Remove and Replace)
  6. 断开低压电源。请参阅LV Power (Disconnect and Connect)
  7. 将高压万用表设置为直流电压,用探针轻触辅助电池连接器触点,并确认万用表显示电压。
    Informational PurposesAn informational icon, calling your attention
    电池电压通常为 14.5-15.5 伏。
  8. 拆卸后轮毂。请参阅Wheel Assembly (Remove and Install)
  9. 拆卸中间流线型护板。请参阅Panel - Aero Shield - Rear (Remove and Replace)
  10. 执行车辆高压禁用程序。请参阅Vehicle HV Disablement Procedure
  11. 脱下皮革手套保护罩和高压绝缘手套。
  12. 拆卸后饰板扩散器。请参阅
  13. 拆卸左后和右后轮拱内衬。请参阅Wheel Arch Liner - Rear - LH (Remove and Replace)
  14. 拆卸将后驱动单元接地带固定到车身螺柱的螺母,然后将接地带从螺柱上拆下。
  15. 拆卸后副车架总成。请参阅Subframe Assembly - Rear (Remove and Install)
  16. 拆下将后副框架加固件固定到后副框架的螺栓(4 个),然后拆下加固件。
  17. 松开卡子(2 个)并拆下将后驱动单元接地带固定到后副车架总成的螺栓,然后将接地带从副车架总成上拆下。

安装

  1. 将后驱动单元接地带安装到后副车架总成上,然后紧固卡子(2 个)并安装将接地带固定到副车架总成的螺栓。
    10 Nm (7.4 lbs-ft)
  2. 将后副车架加固件安装到后副车架上,然后安装将加固件固定到副车架的螺栓(4 个)。
    120 Nm (88.5 lbs-ft)
  3. 安装后副车架总成。请参阅Subframe Assembly - Rear (Remove and Install)
  4. 将后驱动单元接地带安装到车身螺柱上,然后安装将接地带固定到螺柱的螺母。
    10 Nm (7.4 lbs-ft)
  5. 安装左后和右后轮拱内衬。请参阅Wheel Arch Liner - Rear - LH (Remove and Replace)
  6. 安装后饰板扩散器。请参阅
  7. 安装中间流线型护板。请参阅Panel - Aero Shield - Rear (Remove and Replace)
  8. 安装后轮毂。请参阅Wheel Assembly (Remove and Install)
  9. 连接低压电源。请参阅LV Power (Disconnect and Connect)
  10. 接合电子驻车制动器。请参阅Park Brake Caliper - Release
  11. 将装有 Toolbox 3 的笔记本电脑与车辆相连。请参阅Toolbox 3 (Connect and Disconnect)
  12. 执行冷却系统空气排空程序。请参阅Cooling System (Partial Refill and Bleed)
  13. 断开装有 Toolbox 3 的笔记本电脑与车辆的连接。请参阅Toolbox 3 (Connect and Disconnect)
  14. 安装前备箱后部挡板。请参阅Underhood Apron - Rear (Remove and Replace)
  15. 将车辆驶离双柱举升机。请参阅Raise Vehicle - 2 Post Lift
  16. 执行四轮定位检查,必要时进行调整。请参阅