(1) changing the color of the car body;

(2) Replace the engine;

(3) replace the car body or frame;

(4) Replacing the whole vehicle due to quality problems;

(five) the nature of the use of operating motor vehicles to non-operating motor vehicles or non-operating motor vehicles to operating motor vehicles has changed;

(six) the motor vehicle owner's household registration moved out or moved into the jurisdiction of the vehicle management office.

If there are more than two motor vehicle owners who need to change the registered owner's name to other owners' names, they may apply to the vehicle management office for change of registration.

That depends on the condition of your car shell. If a small part is broken, such as being rubbed. . And if it is bad enough to change the bumper or something, you have to change the vehicle information.