Front subframe welding assembly

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 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. Drain the coolant from the temperature control system3. 排放温控系统冷却液 Reference: Temperature control system coolant参考：温控系统冷却液

4. Drain differential gear oil4. 排放差减齿轮油 Reference: Differential reduction gear oil参考：差减齿轮油

5. Remove the left front wheel arch assembly5. 拆卸左前轮眉总成 Reference: Left front wheel arch trim assembly参考：左前轮眉总成

6. Remove the right front wheel arch assembly6. 拆卸右前轮眉总成 Reference: Right front wheel arch trim assembly参考：右前轮眉总成

7. Remove the left front wheel assembly7. 拆卸左前车轮总成 Reference: Wheel assembly参考：车轮总成

8. Remove the right front wheel assembly8. 拆卸右前车轮总成 Reference: Wheel assembly参考：车轮总成

9. Remove the left front wheel fender assembly9. 拆卸左前轮挡泥板总成 Reference: Left front wheel fender assembly参考：左前轮挡泥板总成

10. Remove the right front wheel fender assembly10. 拆卸右前轮挡泥板总成 Reference: Right front wheel fender assembly参考：右前轮挡泥板总成

11. Remove the left front drive shaft assembly11. 拆卸左前驱动轴总成 Reference: Left front drive shaft assembly参考：左前驱动轴总成

12. Remove the right front drive shaft assembly12. 拆卸右前驱动轴总成 Reference: Right front drive shaft assembly参考：右前驱动轴总成

13. Remove the left front caliper assembly13. 拆卸左前卡钳总成 Reference: Left front caliper assembly参考：左前卡钳总成   NOTE： ♦  Use the caliper assembly hook suspension and non-interference area without disconnecting the brake oil pipe.使用卡钳总成挂钩悬挂与不干涉区域，无需断开制动油管。

14. Remove the right front caliper assembly14. 拆卸右前卡钳总成 Reference: Right front caliper assembly参考：右前卡钳总成   NOTE： ♦  Use the caliper assembly hook suspension and non-interference area without disconnecting the brake oil pipe.使用卡钳总成挂钩悬挂与不干涉区域，无需断开制动油管。

15. Disassemble the air conditioning compressor assembly15. 拆卸空调压缩机总成 Reference: Air conditioning compressor assembly参考：空调压缩机总成   NOTE： ♦  Just hang the compressor to a non-interfering position.悬挂压缩机至不干涉位置即可。

16. Remove the front bumper assembly16. 拆卸前保险杠总成 Reference: Front bumper assembly参考：前保险杠总成

17. Disassemble the integrated electric drive assembly with subframe17. 拆卸集成电力驱动总成带副车架 Reference: Integrated electric drive with subframe assembly (non-battery-swap version)参考：集成电力驱动带副车架总成(非换电版)

18. Disassemble the front subframe welding assembly18. 拆卸前副车架焊接总成 1 Remove the front stabilizer bar assembly.拆卸前横向稳定杆总成。 Reference: Front stabilizer bar assembly参考：前横向稳定杆总成 2 Remove the mechanical steering gear assembly.拆卸机械转向器总成。 Reference: Mechanical steering gear assembly参考：机械转向器总成 3 Remove the left front lower swing arm assembly.拆卸左前下摆臂总成。 Reference: Left front lower swing arm assembly参考：左前下摆臂总成 4 Remove the right front lower swing arm assembly.拆卸右前下摆臂总成。 Reference: Right front lower swing arm assembly参考：右前下摆臂总成 5 Disassemble the integrated electric drive assembly.拆卸集成电力驱动总成。   NOTE： ♦  Just remove the integrated electric drive assembly and accessories as a whole without disassembly.将集成电力驱动总成及附件整体拆下即可，不必进行拆分。 Reference: Integrated electric drive assembly (Ruipa)参考：集成电力驱动总成(锐湃)

1. Install the front subframe welding assembly1. 安装前副车架焊接总成 1 Install the integrated electric drive assembly.安装集成电力驱动总成。 Reference: Integrated electric drive assembly (Ruipa)参考：集成电力驱动总成(锐湃) 2 Install the right front lower swing arm assembly.安装右前下摆臂总成。 Reference: Right front lower swing arm assembly参考：右前下摆臂总成 3 Install the left front lower swing arm assembly.安装左前下摆臂总成。 Reference: Left front lower swing arm assembly参考：左前下摆臂总成 4 Install the mechanical steering gear assembly.安装机械转向器总成。 Reference: Mechanical steering gear assembly参考：机械转向器总成 5 Install the front stabilizer bar assembly.安装前横向稳定杆总成。 Reference: Front stabilizer bar assembly参考：前横向稳定杆总成

2. Install the integrated electric drive assembly with subframe2. 安装集成电力驱动总成带副车架 Reference: Integrated electric drive with subframe assembly (non-battery-swap version)参考：集成电力驱动带副车架总成(非换电版)

3. Install the front bumper assembly3. 安装前保险杠总成 Reference: Front bumper assembly参考：前保险杠总成

4. Install air conditioning compressor assembly4. 安装空调压缩机总成 Reference: Air conditioning compressor assembly参考：空调压缩机总成

5. Install the left front drive shaft assembly5. 安装左前驱动轴总成 Reference: Left front drive shaft assembly参考：左前驱动轴总成

6. Install the right front drive shaft assembly6. 安装右前驱动轴总成 Reference: Right front drive shaft assembly参考：右前驱动轴总成

7. Install the right front wheel fender assembly7. 安装右前轮挡泥板总成 Reference: Right front wheel fender assembly参考：右前轮挡泥板总成

8. Install the left front wheel fender assembly8. 安装左前轮挡泥板总成 Reference: Left front wheel fender assembly参考：左前轮挡泥板总成

9. Install the right front wheel assembly9. 安装右前车轮总成 Reference: Wheel assembly参考：车轮总成

10. Install the left front wheel assembly10. 安装左前车轮总成 Reference: Wheel assembly参考：车轮总成

11. Install the left front wheel arch assembly11. 安装左前轮眉总成 Reference: Left front wheel arch trim assembly参考：左前轮眉总成

12. Install the right front wheel arch assembly12. 安装右前轮眉总成 Reference: Right front wheel arch trim assembly参考：右前轮眉总成

13. Fill in differential gear oil13. 加注差减齿轮油 Reference: Differential reduction gear oil参考：差减齿轮油

14. Fill the temperature control system coolant14. 加注温控系统冷却液 Reference: Temperature control system coolant参考：温控系统冷却液

15. Install the front compartment front lower cover panel assembly15. 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

16. Carry out four-wheel alignment operation16. 进行四轮定位操作 Reference: Four wheel alignment参考：四轮定位

17. Land the vehicle, connect the negative terminal of the 12V battery, start the vehicle and drive away from the lift, conduct a road test and check17. 降落车辆，连接蓄电池负极，起动车辆并驶离举升机，路试检查