Twist beam assembly

Twist beam assembly扭梁总成

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 Lift the vehicle.举升车辆。

2. Remove the rear floor guard body2. 拆卸后地板后下护板本体

Reference: Rear floor rear lower guard body参考：后地板后下护板本体

3. Remove the rear floor and front lower guard body3. 拆卸后地板前下护板本体

Reference: Rear floor and front lower guard body参考：后地板前下护板本体

4. Remove the rear floor panel bracket4. 拆卸后地板底护板支架

Reference: Rear floor panel bracket参考：后地板底护板支架

5. Remove the left rear wheel assembly5. 拆卸左后车轮总成

Reference: Wheel assembly参考：车轮总成

6. Remove the right rear wheel assembly6. 拆卸右后车轮总成

Reference: Wheel assembly参考：车轮总成

7. Remove the left rear brake disc7. 拆卸左后制动盘

Reference: Rear brake disc参考：后制动盘

8. Remove the right rear brake disc8. 拆卸右后制动盘

Reference: Rear brake disc参考：后制动盘

9. Remove the left rear wheel hub bearing9. 拆卸左后轮毂轴承

Reference: Rear hub bearing参考：后轮毂轴承

NOTE：

♦

Remove the rear hub bearing as a whole (just disconnect the in-line wheel speed sensor connector) without disassembly.将后轮毂轴承作为整体拆下(只需断开直插式轮速传感器接插件)，不必进行拆分。

10. Remove the right rear wheel hub bearing10. 拆卸右后轮毂轴承

Reference: Rear hub bearing参考：后轮毂轴承

11. Remove the left rear coil spring11. 拆卸左后螺旋弹簧

Reference: Rear coil springs参考：后螺旋弹簧

12. Remove the right rear coil spring12. 拆卸右后螺旋弹簧

Reference: Rear coil springs参考：后螺旋弹簧

13. Remove the left rear spring upper rubber pad13. 拆卸左后弹簧上橡胶垫

Reference: Rubber pad on rear spring参考：后弹簧上橡胶垫

14. Remove the right rear spring upper rubber pad14. 拆卸右后弹簧上橡胶垫

Reference: Rubber pad on rear spring参考：后弹簧上橡胶垫

15. Remove the rubber pad under the left rear spring15. 拆卸左后弹簧下橡胶垫

Reference: Rear spring under rubber pad参考：后弹簧下橡胶垫

16. Remove the rubber pad under the right rear spring16. 拆卸右后弹簧下橡胶垫

Reference: Rear spring under rubber pad参考：后弹簧下橡胶垫

17. Disassemble the torsion beam assembly17. 拆卸扭梁总成

1 Use the hydraulic bracket to lift the torsion beam assembly A, remove the two connecting bolts ① between the torsion beam assembly and the torsion beam left mounting bracket and the torsion beam right mounting bracket, and remove the torsion beam assembly A with an assistant.使用液压托架托举扭梁总成A，拆卸扭梁总成与扭梁左安装支架、扭梁右安装支架的2颗连接螺栓①，与助手一起取下扭梁总成A。

Recommended tools: hydraulic bracket, 21mm socket推荐工具：液压托架、21mm套筒

WARNING：

♦

Be careful when removing the twist beam assembly to avoid component damage or even personal injury caused by the twist beam assembly falling.取下扭梁总成时应谨慎操作，避免因扭梁总成掉落导致部件损坏甚至人员受伤。

Installation procedure安装程序

1. Install the twist beam assembly1. 安装扭梁总成

1 Place and adjust the torsion beam assembly on the hydraulic bracket, and lift the torsion beam assembly to the installation position.放置并调整扭梁总成到液压托架上，将扭梁总成托举至安装位置。

Recommended tools: Hydraulic bracket推荐工具：液压托架

WARNING：

♦

Caution should be exercised when installing the twist beam assembly to avoid component damage or even personal injury caused by the twist beam assembly falling.安装扭梁总成时应谨慎操作，避免因扭梁总成掉落导致部件损坏甚至人员受伤。

2 Work with an assistant to place and adjust the left and right ends of the torsion beam assembly A to the torsion beam left mounting bracket and the torsion beam right mounting bracket, install 2 connecting bolts ① and tighten them.与助手一起放置并调整扭梁总成A左端、右端到扭梁左安装支架、扭梁右安装支架上，安装2颗连接螺栓①并紧固。

Recommended tools: 21mm socket推荐工具：21mm套筒

Torque requirement: 190-210N·m扭矩要求：190-210N•m