Removal procedure拆卸程序
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1. Preparation1. 准备工作
1 Drive the vehicle into the lift position, activate the parking brake, and put the vehicle power supply in the "OFF" state.将车辆驶入举升机举升位置，启用驻车制动，整车电源处于“OFF”状态。
2 Lift the vehicle.举升车辆。
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2. Remove the left front wheel assembly2. 拆卸左前车轮总成
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3. Remove the left front caliper assembly3. 拆卸左前卡钳总成
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1 Remove the left front brake hose hollow bolt ①.拆卸左前制动软管空心螺栓①。
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Recommended tools: 11mm socket推荐工具：11mm套筒 |
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Caution:注意： |
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Block the brake hose to prevent brake fluid from flowing out.堵塞制动软管，避免制动液流出。 |
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Brake fluid is corrosive, so do not contaminate other parts of the vehicle with brake fluid.制动液具有腐蚀性，不要将制动液沾染到车辆其他部位。 |
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2 Remove the 2 fixing bolts ① and remove the left front caliper assembly A.拆卸2颗固定螺栓①，取下左前卡钳总成A。
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Recommended tools: 21mm socket推荐工具：21mm套筒 |
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Caution:注意： |
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When disassembling, first use a screwdriver to pry the friction plate to reset the brake piston slightly. Be careful not to damage the brake disc.拆卸时先使用螺丝刀撬动摩擦片，使制动活塞进行稍许复位，注意不要损坏制动盘。 |
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Installation procedure安装程序
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1. Install the left front caliper assembly1. 安装左前卡钳总成
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1 Place and adjust the left front caliper assembly A to the installation position, install 2 fixing bolts ① and tighten them.放置并调整左前卡钳总成A到安装位置，安装2颗固定螺栓①并紧固。
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Recommended tools: 21mm socket推荐工具：21mm套筒 |
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Torque requirement: 160-200N·m扭矩要求：160-200N•m |
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2 Install the left front brake hose hollow bolt ① and tighten it.安装左前制动软管空心螺栓①并紧固。
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Recommended tools: 11mm socket推荐工具：11mm套筒 |
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Torque requirement: 24-30N·m扭矩要求：24-30N•m |
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Caution:注意： |
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Be careful to install copper washers at both ends of the hollow bolts, otherwise brake fluid may leak.注意安装空心螺栓两端铜片垫圈，否则可能导致制动液泄漏。 |
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The copper gasket is a disposable piece and needs to be replaced.铜垫片为一次性件，需更换。 |
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2. Add brake fluid and bleed air2. 加注制动液并排气
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3. Install the left front wheel assembly3. 安装左前车轮总成
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4. Land the vehicle, start the vehicle and drive off the lift, conduct road test and check4. 降落车辆，起动车辆并驶离举升机，路试检查
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Left front caliper assembly左前卡钳总成
