What is the main purpose of a power steering system?

The main purpose of a power steering system is to provide easier steering. This system assists the driver by reducing the amount of physical effort required to steer the vehicle, especially at low speeds or while parking. It employs hydraulic or electric actuators to amplify the driver's input, allowing for smoother and more manageable handling of the steering wheel. This enhancement significantly improves the driving experience, making it more comfortable and less strenuous.

While fuel efficiency, acceleration, and vehicle stability are important aspects of vehicle performance, they are not the primary functions of a power steering system. The design specifically focuses on assisting the driver in navigating the vehicle with minimal effort.