My brake pedal goes all the way to the floor

check that the line splitter box in the back is not plugged that could be the problem if not then check that the wheel cylinders are not bad also.

There is a recall on the brake reservoir. Call Ford.

can you here a hissing sound when you push the brake while its running? if so then you have a bad brake booster, need to replace it, the hissing is actually the vacuum that builds within the booster escaping thru the seal in the booster

You need to have the brakes inspected. This noise is the brake pad wear warning tab hitting the brake rotor.;

you could have air in your lines you may have to bleed the lines or set your break peddel.

check vacumn and\or connections to the vacumn boost cannister.

Sounds like air is still in the brake lines, the air sound that you hear is the power assist, but the brake pedal needs to be "high and hard".

if the pedal goes to the floor, that is not good. Sometimes, when pumping brakes for bleeding purposes, the master cylinder gets damaged, as the piston goes past it's normal "travel zone" and gets damged on deposits.....

Now, with that being said, if everything was perfect, brakes are typically not as firm after replacement, due to differences in new pads/shoes and old rotors and drums. Pedal to the floor, however, is never okay.

Doc

Parking Brake Cable Adjustment Vehicle with low series floor console

1. Remove the floor console front finish panel.
   1. If equipped, remove the manual transmission shift knob by turning counterclockwise.
   1. Remove the floor console front finish panel.

1. Remove the floor console rear finish panel.
   1. Apply the parking brake.
   1. Remove the floor console rear finish panel.

Vehicle with high series floor console

1. Remove the floor console finish panel.
   1. Apply the parking brake.
   1. Remove the floor console finish panel.

All vehicles

1. Remove the adjustment nut clip.

1. Turn the parking brake control adjustment nut so that the parking brake control stroke is three to five notches when pulled.

1. Confirm the parking brake is applied.

1. Install the adjustment nut clip.

Vehicle with high series floor console

1. Install the floor console rear finish panel.

Vehicle with low series floor console

1. Install the floor console rear finish panel.

1. Install the floor console front finish panel.
   • If equipped, install the manual transmission shifter knob by turning clockwise.

are your rear drums set up? why did you bleed the brakes. when only when you installed new pads?

Check your brake fluid level because it sounds like you are losing pressure, possibly a leak. If work has been done to your front brakes recently they may not have bled them properly. Behind your brake caliper you will see a thin hose leading into a nut. You can bleed your brakes though this but don't attempt unless you are familiar with hydraulics and fluid pressures due to safety concerns.