The power-steering pump pressurizes the hydraulic fluid that helps the driver turn the steering wheel. Signs of steering-pump failure include leaks, noises or decreased assistance while steering.

For those unfortunate enough to have driven a vehicle without power steering, you’ll know how much of a struggle it is compared to a modern vehicle with a power steering system. Of course, there ...

In cars with hydraulic versions of this system, a power steering pump pressurizes the hydraulic fluid and sends it to the rack and pinion steering gear. That hydraulic pressure helps actuate the ...

The motor from the build is an electric power steering pump from a junkyard car. This gets mounted on a one-off rear bike rack and drives the rear tire with help from some gears from a pocket bike ...