18/10/2023 19:43:37

管道（动力总成），后驱动单元逆变器至油冷却器 ((拆卸和更换))

校正代码 1830020022 FRT 2.16 注意：除非本程序中另有明确规定，否则上述校正代码和 FRT 反映的是执行本程序（包括关联程序）所需的所有工作。除非明确要求，否则请勿堆叠校正代码。 注意：请参阅平均维修工时，深入了解 FRT 及其创建方式。要提供有关 FRT 值的反馈，请发送电子邮件至LaborTimeFeedback@tesla.com。 注意：请参阅人员保护，确保在执行以下程序时穿戴适当的个人防护装备 (PPE)。

拆卸

  1. Remove the rear subframe assembly. See 后副车架总成 ((拆卸和更换)).
  2. Partially lower the rear subframe and drive unit assembly.
  3. Tilt the subframe fixture forward.
    Informational PurposesAn informational icon, calling your attention
    注
    Adjust the powertrain lift and tilt it forward in order to access motor mount fasteners.
  4. Release the rear drive unit inverter to oil cooler hose.
    Informational PurposesAn informational icon, calling your attention
    注
    1x hose clip, Image zoomed in for clarity.
  5. Release the rear drive unit inverter coolant hose from heat exchanger.
    Informational PurposesAn informational icon, calling your attention
    注
    Use a foldable funnel as required.
  6. Release clips (x4) that attach the rear drive unit inverter to oil cooler hose and remove the hose.

安装

  1. Position and secure the clips (x4) that secure the rear drive unit inverter to coolant hose.
  2. Secure the rear drive unit inverter to oil cooler hose onto the heat exchanger.
    Informational PurposesAn informational icon, calling your attention
    注
    Clean excess coolant from the area. Perform a push-pull-push test to make sure the hose is fully engaged.
  3. Secure the inverter to cooler hose to inverter.
    Informational PurposesAn informational icon, calling your attention
    注
    Perform a push-pull-push test to make sure the hose is fully engaged.
  4. Tilt the subframe fixture backwards to original position.
  5. Raise the partially lowered subframe.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    警告
    Use caution to not damage components while raising the subframe.
  6. Install the rear subframe assembly. See 后副车架总成 ((拆卸和更换)).