Engine cover welding assembly发动机罩焊合总成

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. Remove the left front window washer nozzle2. 拆卸前风窗左洗涤喷嘴 Reference: Front windshield left washer nozzle参考：前风窗左洗涤喷嘴

3. Remove the right windshield washer nozzle3. 拆卸前风窗右洗涤喷嘴 Reference: Front windshield right washer nozzle参考：前风窗右洗涤喷嘴

4. Disassemble the engine cover welding assembly4. 拆卸发动机罩焊合总成 1 Pry open the fixing clip of the windshield washer hose assembly I on the engine hood welding assembly.撬开风窗洗涤软管组件Ⅰ在发动机罩焊合总成的固定卡扣。

2 Remove the four left and right fixing nuts ① and remove the engine cover welding assembly.拆卸左右4颗固定螺母①，取下发动机罩焊合总成。 Recommended tools: 13mm socket推荐工具：13mm套筒   Caution:注意： ♦  The relative installation position should be marked before disassembling the engine cover welding assembly.拆卸发动机罩焊合总成前应标记相对安装位置。 ♦  When removing the fixing nuts on both sides of the hood welding assembly, an assistant should help lift the other side to prevent the hood from damaging the windshield.拆卸发动机罩焊合总成两侧固定螺母时，助手应协助托举另一侧，谨防发动机罩损坏风窗玻璃。

Installation procedure安装程序

1. Install the engine cover welding assembly1. 安装发动机罩焊合总成

1 Place and adjust the engine cover welding assembly A to the installation position, install 4 fixing nuts ① and tighten them.放置并调整发动机罩焊合总成A到安装位置，安装4颗固定螺母①并紧固。 Recommended tools: 13mm socket推荐工具：13mm套筒 Torque requirement: 21-27N·m扭矩要求：21-27N•m   Caution:注意： ♦  Be careful not to damage the front windshield when installing the hood welding assembly.安装发动机罩焊合总成时谨防损坏前风窗玻璃。 ♦  Before tightening the nuts, pay attention to adjusting the gap between the engine hood assembly and the front compartment.紧固螺母前应注意调整发动机罩总成与前舱的间隙。 ♦  When installing the fixing nuts on both sides of the hood welding assembly, an assistant should help lift the other side to prevent the hood from damaging the windshield.安装发动机罩焊合总成两侧固定螺母时，助手应协助托举另一侧，谨防发动机罩损坏风窗玻璃。 2 Install the windshield washer hose assembly I to the fixing clip of the engine hood welding assembly.安装风窗洗涤软管组件Ⅰ在发动机罩焊合总成的固定卡扣。

2. Install the front windshield right washer nozzle2. 安装前风窗右洗涤喷嘴 Reference: Front windshield right washer nozzle参考：前风窗右洗涤喷嘴

3. Install the left front window washer nozzle3. 安装前风窗左洗涤喷嘴 Reference: Front windshield left washer nozzle参考：前风窗左洗涤喷嘴

4. Check that the gaps and surface differences of the engine cover welding assembly should be normal.4. 检查发动机罩焊合总成缝隙及面差应正常