Solve the problem that the suitcase can't be opened.
Remove the trunk interior trim panel. The interior trim panel is fixed by the buckle and can be released manually. Remove the screws and clips on the back of the tailgate body, and remove the two fixing screws and clips in the middle.
After the method of fixing the decorative panel of the tailgate switch is released, it can be seen that the switch core is not in a line, which is the reason why the handle switch can't open the trunk. The problem that the trunk cannot be opened can be solved by installing a fixed switch core.