No longer. Now hybrid electro-hydraulic and fully electric power steering systems are commonplace. Such systems can even vary the assistance applied to the steering system, depending on driving ...
Have you ever had the pleasure of trying to steer a one-ton pickup from the 1940s or wondered how hard it would be to turn your car without power-assisted steering? As military vehicles grew ...
The power-steering ... mechanical/ hydraulic power steering, but because their pumps rob power and efficiency even when the car isn’t turning, a small percentage of cars use an electric pump ...