Rear-axle steering, also known as rear-wheel steering or four-wheel steering, is an automotive technology designed to improve a vehicle's handling and maneuverability. By allowing the rear wheels to ...

Two power steering designs emerged. Linkage assist steering and the integral power steering gear-each use a constant flow, positive displacement hydraulic pump. The pump, belt-driven by the engine, ...

If you've ever tried to steer a modern car or truck while it's powered off and shifted into neutral, you know how much more difficult it is to turn those front wheels than it is when the engine is ...