The van hurdle is broken and can be replaced. According to the relevant public information, the truck hurdles need to be approved by the traffic control department, and the vehicle management department needs to go through the relevant procedures for vehicle modification. According to the motor vehicle registration regulations, the permitted modification scope of freight car includes: installing windshield, water tank, toolbox, spare wheel rack, etc. And you don't need to go to the vehicle management office to go through the change registration procedures, which will not affect the safety and license plate recognition. In addition, if it is necessary to change the body color or replace the body and frame, it must be reported to the vehicle management office, and it can be changed only after the vehicle management office agrees, otherwise the owner will be ordered to restore to the original state.