When talking about the evolution of cars, there are several notable milestones that can’t be omitted. In today’s world, it’s the fight against high emissions, engine downsizing, and electric vehicles ...

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 ...

A car’s power steering system is a mechanism that assists drivers in steering their vehicles. If you’ve ever had the pleasure of driving an old vehicle with manual steering, you know how much effort ...

Modern vehicles rely on a host of fluids to send us down the road. Some, like engine oil and coolant, are well-known, while others, like differential fluid, are less-familiar to average motorists.

No technological advance is without drawbacks, which is also true for vehicles. Modern engines give us better gas mileage and efficiency, but without the charm or control of a manual transmission.

The conventional wisdom among car enthusiasts is that hydraulic power steering is good, and the electric-assist power-steering systems that have replaced it in most new cars are bad. Engineering ...

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 ...