The power steering hose is important to the vehicle as it connects the power steering gear to the steering pump. It helps the movement of fluid get between the systems pump and steering gear. The hydraulic power steering systems need a minimum of two steering hoses for high and low pressure since the fluids allow the steering wheel to turn easier.
Power steering hose conceptThe power steering hose has a power steering fluid that applies a certain amount of force to achieve easier assisted steering. The fluid in some way serves as lubrication for many parts in the system and as a heat transfer. A setup of metal lines and hoses sends the fluid between the parts in the power steering system.
An engine-driven power steering pump is accompanied by the hydraulic pressure which sends pressurized fluid to the steering gear. An additional component is the return hose which conducts fluid from the steering gear to the fluid reservoir.
Common issues with a faulty power steering hoseA faulty power steering hose can lead to difficulty steering, leaking, and low fluid levels.