How to remove the front bumper of Xinyinglang? First remove the six screws fixed above the front bumper, then remove the two anti-collision bar bolts under the bumper, then remove the fixing screws at the bottom of the bumper, and remove the screws at the joint between the fender and the bumper. It is best to break the bumper from both sides, then pull it forward and remove the front bumper.
At present, the front bumper of an automobile is often composed of the outermost plastic bumper shell, the energy-absorbing buffer material installed inside the bumper and the bumper connected with the longitudinal beam of the car body. This is mainly because it can make the car look more beautiful, and it can greatly reduce the fuel consumption of the car. This material is also plastic, which can better protect pedestrians. This kind of bumper can be very light.
Buick Xinyinglang front bumper consists of bumper skin, foam buffer layer, nonmetallic lower guard plate (plastic) and metal bumper with energy-absorbing box. The metal is aluminum alloy, and the rear bumper structure consists of bumper skin and aluminum alloy bumper. Lightweight aluminum alloy materials are used for lightweight design again. The impact resistance of this material looks weak, but it is still better than metal and easier to repair.