1, the steering column is bad, the vehicle will be difficult to control, steering is easy to deviate, deviation, difficult to turn. The owner should immediately go to the repair shop for maintenance and replace it if necessary;
2. The steering shaft is a transmission part connecting the steering disc and the steering gear. The steering column tube is fixed on the car body, and the steering shaft passes through the steering column tube and is supported on the bearing and bushing in the column tube.
3. The steering column and steering shaft in the front of the car should move backward in the direction of the driver's chest under the action of the collision force, and the driver will rush to the steering wheel under the influence of inertia;
4, part of the energy is absorbed by the restraint device, and the other part is transmitted to the steering wheel and steering column, a good car steering system should be able to ensure that the driver is less hurt when the car crashes.
The above four points are Xiaobian's explanation of the symptoms of the steering column damaged the car. I believe you have a certain understanding after reading it. If you want to consult more information about the steering column, you can pay attention to the company's website.