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, ...

Your hydraulic power steering system can drain as much as 5-8 hp from your engine and cost you somewhere between 1-3 mpg of fuel. A hydraulic power steering unit consumes more energy than your car's ...

We have a 2007 Dodge Caravan with the factory audio system. It has no audio control buttons on the wheel, but it does have cruise control buttons: I have never used cruise control. I will never use ...