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How to remove the bumper How to install the car bumper

Category : Transportation

1. How to remove the bumper

The bumper is a device that absorbs and mitigates the external impact force and creates a buffer when the vehicle or driver is stressed in a collision. It plays the role of protecting people and cars. If the bumper is damaged and needs to be replaced, the old bumper must be disassembled. The steps to disassemble the bumper are:

1. Turn the vehicle full wheel to the right. Turn off the engine and disconnect the negative terminal of the battery.

2. Remove the fixing screws, and at the same time remove the splash guard, bumper skin, and energy absorber.

3. Disconnect the fog light plug and remove the last two fixing screws.

2. How to install a car bumper

After the old bumper is removed, a new bumper must be installed. The specific steps are as follows:

1. Front bumper installation method

(1) Place the middle bracket of the front bumper against the front module and fix it with screws according to the specified torque. At this time, you need to pay attention to the fixing sequence marked on the parts to prevent the middle bracket from rotating when tightening and affecting the matching of the bumper.

(2) Place the left and right brackets of the front bumper against the side edges of the fender respectively, and tighten the screws according to the specified torque.

(3) Connect the bumper wiring harness to the body wiring harness connector, then lift the bumper and hang it on the middle bracket of the front bumper. At the same time, insert the bumper flange under the headlight so that the front The light boss supports the bumper.

(4) Insert the flange buckles on both sides of the bumper into the side brackets to fix them. Be careful to avoid scratching the fender when installing.

(5) Fix the top of the front bumper assembly with screws and push pins, then fit the bottom mounting point of the front bumper assembly to the bottom deflector or front-end module, and use screws to secure the front bumper assembly. The bottom of the bar assembly is fixed.

(6) Use screws to fix the wheel cover to the front bumper assembly

2. Rear bumper installation steps

(1) Install the waterproof nut seat on the side panel of the car body, then fix the rear bumper side bracket and taillight bracket to the side panel with screws, and then use rivets or metal nuts to fix the rear bumper middle bracket to the rear panel. .

(2) Connect the bumper wiring harness to the body wiring harness connector, snap the bumper assembly parts onto the middle bracket of the rear apron, and then snap the flange buckles on both sides into the side brackets to fix them. . When installing, be careful not to scratch the side panels.

(3) Fasten the sides, middle and bottom of the bumper to the side and rear panels respectively, and thenSecure the bottom of the bumper to the bottom bracket.

(4) Use screws to fix the wheel cover to the rear bumper assembly.

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