If you care about your appearance, you can report it to the insurance company, which will generally reimburse you.

The engine is mounted inside the car. If the whole girder of the car is not deformed, the engine inside will be fine.

Extended data:

Bumpers are installed at the front and rear ends of the car, which not only has decorative function, but also is a safety device to absorb and alleviate external impact, protect the car body and protect the safety of passengers.

References:

Baidu encyclopedia _ car bumper