Brake Caliper

Brake Caliper





NOTE: F-250/350 shown, F-450/550 similar.










Removal

WARNING: Do not use any fluid other than clean brake fluid meeting manufacturer's specification. Additionally, do not use brake fluid that has been previously drained. Following these instructions will help prevent system contamination, brake component damage and the risk of serious personal injury.

WARNING: Carefully read cautionary information on product label. For EMERGENCY MEDICAL INFORMATION seek medical advice. For additional information, consult the product Material Safety Data Sheet (MSDS) if available. Failure to follow these instructions may result in serious personal injury.

NOTICE: Do not spill brake fluid on painted or plastic surfaces or damage to the surface may occur. If brake fluid is spilled onto a painted or plastic surface, immediately wash the surface with water.

1. Remove the wheel and tire.

2. Remove the brake caliper flow bolt and position the brake flexible hose aside.
- Discard the 2 copper washers.

3. Remove the 2 brake caliper bolts and the brake caliper.

Installation

1. NOTICE: Tighten the bottom caliper bolt before tightening the top caliper bolt or damage to guide pins may occur.

NOTICE: Make sure the caliper pin boots are correctly seated to prevent damage to guide pins.

Position the brake caliper and install the 2 brake caliper bolts.

- On F-250, F-350, tighten to 76 Nm (56 lb-ft).

- On F-450, F-550, tighten to 63 Nm (46 lb-ft).

2. Using 2 new copper washers, position the brake flexible hose and install the brake caliper flow bolt.
- Tighten to 48 Nm (35 lb-ft).

3. Bleed the brake caliper.

4. Install the wheel and tire.

5. Test the brake system for normal operation.