Where is the steering wheel booster located?
2 Answers
The steering wheel assist ball is installed on the steering wheel. Installing an assist ball on the steering wheel, with a bayonet made of stainless steel heavy metal material for durability, allows for quick turns with just one hand, making driving more effortless; although many steering wheels come with power assist devices, they can still feel quite heavy to turn. Normally, it takes both hands to complete a full turn, and if a phone call comes in, you might have to steer with one hand. However, with the assist ball installed, a full turn can be easily achieved with just one hand. Types of Power Steering Systems: There are three types of power steering systems in vehicles: electric power steering (EPS), electro-hydraulic power steering (EHPS), and mechanical hydraulic power steering (MHPS). Characteristics of Power Steering Systems: Electric power steering systems rely on an electric motor to directly provide steering assistance, and this system does not have hydraulic components. Both electro-hydraulic and mechanical hydraulic power steering systems have hydraulic mechanisms, and both types of systems include a power steering pump. In mechanical hydraulic power steering systems, the power steering pump is driven by the engine, while in electro-hydraulic power steering systems, the power steering pump is driven by an electric motor.
The steering booster is actually part of the power steering system. In older hydraulic-assisted vehicles, that round booster pump is located in the engine compartment near the pulley; the oil reservoir is usually nearby too, so remember to pop the hood when checking. The steering gear itself is hidden underneath the chassis, connected to the wheel steering mechanism. If you're driving a new electric vehicle or one with electric power steering, the booster is typically simplified into an electric motor, either embedded in the steering column or mounted directly next to the steering gear, both being quite concealed. By the way, if the steering suddenly becomes heavy or makes strange noises, chances are there's an issue here.
