What Causes the Noise When Turning the Steering Wheel While Stationary?

[DeclanFitz]

The reasons for noise when turning the steering wheel while stationary are: 1. Lack of lubrication in the steering column, resulting in high friction; 2. Insufficient power steering fluid; 3. Issues with the universal joint; 4. Aging and hardening of the rubber bushings in the suspension stabilizer bar links; 5. Damage to the thrust bearing. The steering wheel is typically connected to the steering shaft via splines, and its function is to convert the force applied by the driver on the wheel's edge into torque, which is then transmitted to the steering shaft. Using a larger-diameter steering wheel reduces the effort required from the driver. The steering intermediate shaft, which connects the steering gear to the steering shaft, enhances the versatility of the steering gear, compensates for manufacturing and installation errors, and optimizes the placement of the steering gear and steering wheel in the vehicle.