Drive shaft oil seal驱动轴油封

Removal procedure拆卸程序

1. Preparation1. 准备工作 1 Park the vehicle on a flat road, activate the parking brake, and put the vehicle's power supply in the "OFF" state.将车辆停在平坦路面，启用驻车制动，使整车电源处于“OFF”状态。 2 Disconnect the negative terminal of the 12V battery.断开蓄电池负极。 3 Lift the vehicle.举升车辆。

2. Remove the front compartment front lower cover panel assembly2. 拆卸机舱前下护板总成 Reference: Front compartment front lower cover panel assembly参考：机舱前下护板总成

3. Remove the right front wheel assembly3. 拆卸右前车轮总成 Reference: Wheel assembly参考：车轮总成

4. Remove the right front drive shaft assembly4. 拆卸右前驱动轴总成 Reference: Right front drive shaft assembly参考：右前驱动轴总成

5. Remove the drive shaft oil seal5. 拆卸驱动轴油封

1 Use drive shaft oil seal removal tool B to pry out drive shaft oil seal A.使用驱动轴油封拆卸工具B撬出驱动轴油封A。 Special Tool: Drive Shaft Oil Seal Removal Tool专用工具：驱动轴油封拆卸工具   Caution:注意： ♦  Be careful not to scratch the oil seal mounting surface of the reducer.注意不要划伤减速器油封安装面。

Installation procedure安装程序

1. Install drive shaft oil seal1. 安装驱动轴油封 1 Apply an appropriate amount of lubricating oil to the lip of the drive shaft oil seal.在驱动轴油封唇口涂抹适量润滑油。

2 Install the drive shaft oil seal to the axle shaft oil seal installation tool as shown in the picture.如图所示，安装驱动轴油封到半轴油封安装工具上。 Special tools: Half shaft oil seal installation tool专用工具：半轴油封安装工具   Caution:注意： ♦  Make sure the oil seal fits perfectly with the installation tool.确保油封与安装工具完全贴合。 ♦  The oil seal cannot be reused, otherwise it will cause leakage of oil due to loose sealing.油封不可重复使用，否侧会导致密封不严漏油。 ♦  Before installing a new oil seal, check to confirm that the oil seal is a qualified part.安装新油封前，检查确认油封为合格零部件。

3 Place and adjust the half-shaft oil seal installation tool with the drive shaft oil seal to the installation position, and press in the drive shaft oil seal along the axis direction.放置并调整半轴油封安装工具带驱动轴油封到安装位置，沿轴心方向压入驱动轴油封。 Special tools: Half shaft oil seal installation tool专用工具：半轴油封安装工具   Caution:注意： ♦  Use a rubber mallet to tap the axle shaft oil seal installation tool evenly to ensure that the drive shaft oil seal is installed in place.使用橡胶锤均匀敲击半轴油封安装工具，确保驱动轴油封安装到位。

2. Install the right front drive shaft assembly2. 安装右前驱动轴总成 Reference: Right front drive shaft assembly参考：右前驱动轴总成

3. Install the right front wheel assembly3. 安装右前车轮总成 Reference: Wheel assembly参考：车轮总成

4. Install the front compartment front lower cover panel assembly4. 安装机舱前下护板总成 Reference: Front compartment front lower cover panel assembly参考：机舱前下护板总成

5. Connect the negative terminal of the 12V battery, lower the vehicle and drive away from the lift, and conduct a road test.5. 连接蓄电池负极，降落车辆并驶离举升机，路试检查