The front is narrow, the back is wide, and the direction of hitting is to the wide side, so that the wide side is narrow and the other side is not pressed. For example, if the left side is wide, the car will move to the left and adjust to the right position.
The most important thing is to look in the mirror on the left. If it is wide at the front and narrow at the back (that is, it is V-shaped from front to back), it means that the left side is narrow and you need to turn the steering wheel to the right. If it is narrow at the front and wide at the back (that is, it is ""shaped from the front to the rear), it means that the right side is narrow and you need to turn the steering wheel to the left.