F 150 Heritage 4WD Pickup V8-5.4L SOHC VIN Z Bi-fuel (2004)
6. If equipped, install the brake pressure switch.
7. Install the brake master cylinder.
8. Fill the brake master cylinder reservoir with High-Performance DOT 3 Brake Fluid C6AZ-19542-AB or equivalent DOT 3 fluid meeting Ford
specification ESA-M6C25-A and install the brake master cylinder filler cap.
9. Bleed the brake master cylinder.