Bleeding Power Steering on Ford F-150?

[101lifts2]

Originally Posted by Homeslice

Why do you necessarily have to replace the pump?

If you're gonna replace all the fluid, use Redline steering fluid, it doesn't cavitate as much as the oem stuff.

No.....either my bud or a shop left the cap off. The fluid squirted out until the power steering stopped working at idle. My bud filled up the fluid, but the steering assist effort goes in and out at idle.