Lincoln Navigator: Front Disc Brake / Brake Disc. Removal and Installation

Materials

Removal

NOTE: Removal steps in this procedure may contain installation details.

1. Remove the wheel and tire.
   Refer to: Wheel and Tire (204-04A Wheels and Tires, Removal and Installation).
   

1. NOTICE: Do not pry in the caliper sight hole to retract the pistons as this can damage the pistons and boots.

   NOTICE: Do not allow the brake caliper and anchor plate assembly to hang from the brake hose or damage to the hose can occur.

   Remove the anchor plate bolts and position the brake caliper and anchor plate assembly aside. Discard the bolts.
   Torque: 184 lb.ft (250 Nm)

1. Remove the brake disc.
   

Installation

1. Clean the brake disc mating surfaces using a wire brush and the specified material.
   Material: Motorcraft® Metal Brake Parts Cleaner / PM-4-A, PM-4-B, APM-4-C

1. NOTICE: Make sure that the brake hose is not twisted when installing the brake caliper or damage to the brake flexible hose may occur.

   To install, reverse the removal procedure.
   

1. Apply the brake pedal several times to verify correct brake system operation.