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, ...

There are three main types of power steering fluid. Many newer vehicles use synthetic power steering fluid, while many older cars need ATF or automatic transmission fluid. Mineral-based, non-synthetic ...

Power steering systems make a huge difference in the maneuverability of a vehicle. Many classic cars that did not feature them were hard to steer and control, especially at low speeds or when ...