F 150 Heritage 4WD Pickup V8-5.4L CNG VIN M (2004)
2. Have an assistant pump the brake pedal and then hold firm pressure on the brake pedal.
3. Loosen the disc brake caliper bleeder screw until a stream of brake fluid comes out. While the assistant maintains pressure on the brake pedal
tighten the disc brake caliper bleeder screw.
^
Repeat until clear, bubble-free fluid comes out.
^
Refill the brake master cylinder reservoir as necessary.
4. Tighten the disc brake caliper bleeder screw.
