A power steering is what allows a driver to direct his vehicle without exerting an extra effort. And it is the power steering fluid that plays a key role in making the steering dependable. Hence, the driver can’t control the steering wheel with a low power steering fluid. A low amount of power steering fluid can cause noises during the turns, make the steering wheel jerky, and make it difficult for the driver to take turns. If you notice the symptoms, you should check the fluid level and fill the reservoir tank if needed.