Rear subframe assembly (multi-link configuration)后副车架总成(多连杆配置)

Removal procedure拆卸程序

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 left rear wheel assembly2. 拆卸左后车轮总成 Reference: Wheel assembly参考：车轮总成

3. Remove the right rear wheel assembly3. 拆卸右后车轮总成 Reference: Wheel assembly参考：车轮总成

4. Remove the left rear wheel fender assembly4. 拆卸左后轮挡泥板总成 Reference: Left rear wheel fender assembly参考：左后轮挡泥板总成

5. Remove the right rear wheel fender assembly5. 拆卸右后轮挡泥板总成 Reference: Right rear wheel fender assembly参考：右后轮挡泥板总成

6. Remove the rear floor guard body (multi-link configuration)6. 拆卸后地板后下护板本体(多连杆配置) Reference: Rear floor rear lower guard body (multi-link configuration)参考：后地板后下护板本体(多连杆配置)

7. Remove the rear floor and front lower guard body (multi-link configuration)7. 拆卸后地板前下护板本体(多连杆配置) Reference: Rear floor and front lower guard body (multi-link configuration)参考：后地板前下护板本体(多连杆配置)

8. Remove the rear floor panel bracket (multi-link configuration)8. 拆卸后地板底护板支架(多连杆配置) Reference: Rear floor underbody guard bracket (multi-link configuration)参考：后地板底护板支架(多连杆配置)

9. Disassemble the rear transverse stabilizer bar assembly (multi-link configuration)9. 拆卸后横向稳定杆总成(多连杆配置) Reference: Rear stabilizer bar assembly (multi-link configuration)参考：后横向稳定杆总成(多连杆配置)

10. Remove the left rear transverse stabilizer rod (multi-link configuration)10. 拆卸左后横向稳定杆拉杆(多连杆配置) Reference: Left rear transverse stabilizer rod assembly (multi-link suspension)参考：左后横向稳定杆拉杆总成(多连杆悬架)

11. Remove the right rear transverse stabilizer rod (multi-link configuration)11. 拆卸右后横向稳定杆拉杆(多连杆配置) Reference: Right rear transverse stabilizer rod assembly (multi-link configuration)参考：右后横向稳定杆拉杆总成(多连杆配置)

12. Remove the rear lower trailing arm assembly (multi-link configuration)12. 拆卸后下纵臂总成(多连杆配置) Reference: Rear lower trailing arm assembly (multi-link configuration)参考：后下纵臂总成(多连杆配置)

13. Remove the rear front toe arm assembly (multi-link configuration)13. 拆卸后前束臂总成(多连杆配置) Reference: Rear and front toe arm assembly (multi-link configuration)参考：后前束臂总成(多连杆配置)

14. Remove the left rear lower arm assembly (multi-link configuration)14. 拆卸左后下臂总成(多连杆配置) Reference: Left rear lower arm assembly (multi-link configuration)参考：左后下臂总成(多连杆配置)

15. Remove the right rear lower arm assembly (multi-link configuration)15. 拆卸右后下臂总成(多连杆配置) Reference: Right rear lower arm assembly (multi-link configuration)参考：右后下臂总成(多连杆配置)

16. Remove the rear coil spring (multi-link configuration)16. 拆卸后螺旋弹簧(多连杆配置) Reference: Rear coil spring (multi-link configuration)参考：后螺旋弹簧(多连杆配置)

17. Remove the rubber pad on the rear spring (multi-link configuration)17. 拆卸后弹簧上橡胶垫(多连杆配置) Reference: Rubber pad on rear spring (multi-link configuration)参考：后弹簧上橡胶垫(多连杆配置)

18. Remove the rubber pad under the rear spring (multi-link configuration)18. 拆卸后弹簧下橡胶垫(多连杆配置) Reference: Rubber pad under rear spring (multi-link configuration)参考：后弹簧下橡胶垫(多连杆配置)

19. Disassemble the motor-integrated left rear caliper assembly19. 拆卸电机集成式左后卡钳总成 Reference: Motor integrated left rear caliper assembly参考：电机集成式左后卡钳总成

20. Remove the in-line wheel speed sensor (rear)20. 拆卸直插式轮速传感器(后) Reference: In-line wheel speed sensor (rear)参考：直插式轮速传感器(后)

21. Disassemble the rear subframe assembly21. 拆卸后副车架总成 1 Remove all wiring harnesses.拆卸所有线束。

2 Use a hydraulic lifting platform car to support the rear subframe assembly, and remove 2 fixing bolts ② and 4 fixing bolts ①.使用液压升降平台车支撑后副车架总成，拆卸2颗固定螺栓②、4颗固定螺栓①。 Recommended tools: 21mm sleeve ①, 18mm sleeve ②, hydraulic lifting platform truck推荐工具：21mm套筒①、18mm套筒②、液压升降平台车   Caution:注意： ♦  Support the center of gravity of the hydraulic lifting platform vehicle as much as possible.将液压升降平台车尽可能支撑重心部位。 3 Slowly lower the hydraulic lifting platform vehicle and remove the rear subframe assembly.缓慢降下液压升降平台车，取下后副车架总成。   Caution:注意： ♦  When landing, you should operate with caution and pay attention to the support condition of the rear subframe assembly. If there is slippage or displacement, make timely adjustments to avoid safety accidents.降落时应谨慎操作，注意后副车架总成支撑情况，若有滑脱或位移应及时调整，避免发生安全事故。 4 Remove the rear upper arm assembly (multi-link configuration).拆卸后上臂总成(多连杆配置)。 Reference: Rear upper arm assembly (multi-link configuration)参考：后上臂总成(多连杆配置) 5 Remove the guide arm assembly (multi-link configuration).拆卸导向臂总成(多连杆配置)。 Reference: Guide arm assembly (multi-link configuration)参考：导向臂总成(多连杆配置)

Installation procedure安装程序

1. Install the rear subframe assembly1. 安装后副车架总成 1 Install the guide arm assembly (multi-link configuration).安装导向臂总成(多连杆配置)。 Reference: Guide arm assembly (multi-link configuration)参考：导向臂总成(多连杆配置) 2 Install the rear upper arm assembly (multi-link configuration).安装后上臂总成(多连杆配置)。 Reference: Rear upper arm assembly (multi-link configuration)参考：后上臂总成(多连杆配置)

3 Slowly raise the hydraulic lifting platform truck, align the mounting holes, and install the 4 fixing bolts ①. 2 fixing bolts ② and tighten.缓慢升起液压升降平台车，对准安装孔位，安装4颗固定螺栓①。2颗固定螺栓②并紧固。 Recommended tools: 21mm sleeve ①, 18mm sleeve ②, hydraulic lifting platform truck推荐工具：21mm套筒①、18mm套筒②、液压升降平台车 Torque requirements: 190-210N·m①, 80-100N·m②扭矩要求：190-210N•m①、80-100N•m②   Caution:注意： ♦  Pay attention to whether there is interference in wiring harnesses, pipelines, etc. If there is any interference, it should be eliminated in time before lifting.注意线束、管路等是否存在干涉，若有应及时排除，再进行举升。 ♦  When lifting, you should operate with caution and pay attention to the support condition of the rear subframe. If there is slippage or displacement, adjust it in time to avoid safety accidents.举升时应谨慎操作，注意后副车架支撑情况，若有滑脱或位移应及时调整，避免发生安全事故。 4 Install all wiring harnesses.安装所有线束。

2. Install the in-line wheel speed sensor (rear)2. 安装直插式轮速传感器(后) Reference: In-line wheel speed sensor (rear)参考：直插式轮速传感器(后)

3. Install the motor-integrated left rear caliper assembly3. 安装电机集成式左后卡钳总成 Reference: Motor integrated left rear caliper assembly参考：电机集成式左后卡钳总成

4. After installation, the spring is lowered by a rubber pad (for multi-link configuration).4. 安装后弹簧下橡胶垫(多连杆配置) Reference: Rubber pad under rear spring (multi-link configuration)参考：后弹簧下橡胶垫(多连杆配置)

5. Install the rubber pad on the rear spring (multi-link configuration)5. 安装后弹簧上橡胶垫(多连杆配置) Reference: Rubber pad on rear spring (multi-link configuration)参考：后弹簧上橡胶垫(多连杆配置)

6. Install rear coil spring (multi-link configuration)6. 安装后螺旋弹簧(多连杆配置) Reference: Rear coil spring (multi-link configuration)参考：后螺旋弹簧(多连杆配置)

7. Install the right rear lower arm assembly (multi-link configuration)7. 安装右后下臂总成(多连杆配置) Reference: Right rear lower arm assembly (multi-link configuration)参考：右后下臂总成(多连杆配置)

8. Install the left rear lower arm assembly (multi-link configuration)8. 安装左后下臂总成(多连杆配置) Reference: Left rear lower arm assembly (multi-link configuration)参考：左后下臂总成(多连杆配置)

9. Install the rear front toe arm assembly (multi-link configuration)9. 安装后前束臂总成(多连杆配置) Reference: Rear and front toe arm assembly (multi-link configuration)参考：后前束臂总成(多连杆配置)

10. Install the rear lower trailing arm assembly (multi-link configuration)10. 安装后下纵臂总成(多连杆配置) Reference: Rear lower trailing arm assembly (multi-link configuration)参考：后下纵臂总成(多连杆配置)

11. Install the right rear transverse stabilizer bar (multi-link configuration)11. 安装右后横向稳定杆拉杆(多连杆配置) Reference: Right rear transverse stabilizer rod assembly (multi-link configuration)参考：右后横向稳定杆拉杆总成(多连杆配置)

12. Install the left rear transverse stabilizer rod (multi-link configuration)12. 安装左后横向稳定杆拉杆(多连杆配置) Reference: Left rear transverse stabilizer rod assembly (multi-link suspension)参考：左后横向稳定杆拉杆总成(多连杆悬架)

13. Install the rear transverse stabilizer bar assembly (multi-link configuration)13. 安装后横向稳定杆总成(多连杆配置) Reference: Rear stabilizer bar assembly (multi-link configuration)参考：后横向稳定杆总成(多连杆配置)

14. Install the rear floor panel bracket (multi-link configuration)14. 安装后地板底护板支架(多连杆配置) Reference: Rear floor underbody guard bracket (multi-link configuration)参考：后地板底护板支架(多连杆配置)

15. Install the rear floor and front lower guard body (multi-link configuration)15. 安装后地板前下护板本体(多连杆配置) Reference: Rear floor and front lower guard body (multi-link configuration)参考：后地板前下护板本体(多连杆配置)

16. Install the rear floor guard body (multi-link configuration)16. 安装后地板后下护板本体(多连杆配置) Reference: Rear floor rear lower guard body (multi-link configuration)参考：后地板后下护板本体(多连杆配置)

17. Install the right rear wheel fender assembly17. 安装右后轮挡泥板总成 Reference: Right rear wheel fender assembly参考：右后轮挡泥板总成

18. Install the left rear wheel fender assembly18. 安装左后轮挡泥板总成 Reference: Left rear wheel fender assembly参考：左后轮挡泥板总成

19. Install the right rear wheel assembly19. 安装右后车轮总成 Reference: Wheel assembly参考：车轮总成

20. Install the left rear wheel assembly20. 安装左后车轮总成 Reference: Wheel assembly参考：车轮总成

21. Carry out four-wheel alignment21. 进行四轮定位 Reference: Four wheel alignment参考：四轮定位

22. 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 check22. 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