2026-11-03

电机 - 制动卡钳 - 后 - 左侧（拆卸和更换）

校正代码 33052302 0.30 NOTE: Unless otherwise explicitly stated in the procedure, the correction code and its associated 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 Flat Rate Times to learn more about FRTs and how they are created. NOTE: See 人员保护 to make sure wearing proper PPE when performing the below procedure. NOTE: See 人体工程学注意事项 for safe and healthy working practices.

  • 2026-11-03: Removed LH rear EPB harness bracket removal/installation steps.
  • 2026-06-22: Added software reinstall if mismatch alert appears.
  • 2026-05-21: Added steps to discard the old caliper O-ring and two caliper motor bolts and to install the new parts supplied with the kit.
  • 2024-10-09: Remove road test after installation.
  • 2024-05-28: Updated EPB Service Mode reference.

扭矩规格

Table 1. Torque Specifications: 电机 - 制动卡钳 - 后 - 左侧（拆卸和更换）
描述 扭矩值 推荐工具 重复使用/更换 备注
Bolts (x2) that attach the LH rear brake caliper motor to the brake caliper
10.8 Nm (8.0 lbs-ft)
  • 5 毫米六角批头
 更换 8008277-00-A

拆卸

  1. Raise and support the vehicle. See 举升车辆 - 双柱举升机.
  2. Place the vehicle into EPB Service Mode. See 驻车制动 - 钳 - 后 - 左侧（释放）.
  3. Remove the LH rear wheel. See 轮毂（拆卸和安装）.
  4. Release the locking tab, and then disconnect the LH rear EPB caliper connector.
  5. Remove and discard the bolts (x2) that attach the LH rear brake caliper motor to the vehicle, and then remove the caliper motor from the vehicle.
    Tip
    推荐使用以下工具
    • 5 毫米六角批头
  6. Remove and discard the old O-ring from the LH rear brake caliper.

安装

  1. Install the new O-ring provided in the service kit onto the LH rear brake caliper.
  2. Position the LH rear brake caliper motor into the vehicle, and then install new bolts (x2) that attach the caliper motor to the vehicle.
    10.8 Nm (8.0 lbs-ft)
    Tip
    推荐使用以下工具
    • 5 毫米六角批头
  3. Connect the LH rear EPB caliper connector, and then engage the locking tab.
  4. Position the LH rear wheel and hand-tighten the lug nuts.
  5. On the touchscreen, touch Chassis > Brakes > EPB Service Mode, select "BOTH" in "EPB Selection" and "STOP" in "Action Selection", and then touch RUN to exit EPB Service Mode.
    Tip
    If a parking brake mismatch alert occurs, perform a software reinstall. See 软件重新安装 - 触摸屏.
  6. Exit Service Mode. See 维护模式.
  7. Install the LH rear wheel. See 轮毂（拆卸和安装）.
  8. Remove the vehicle from the lift. See 举升车辆 - 双柱举升机.