👉 The steering fluid, also known as power steering fluid, is a specialized lubricant and hydraulic carrier used in automotive steering systems to facilitate smooth and efficient steering. It reduces friction between the steering components, such as the steering column, rack, and piston, allowing for easier maneuverability without excessive effort. Additionally, it helps dissipate heat generated by the hydraulic system and maintains proper fluid viscosity, ensuring consistent performance across a range of temperatures. This fluid is crucial for both the mechanical operation and hydraulic function of the steering mechanism, enhancing safety and driving comfort.