Removal and Replacement

Hydraulic Control Unit (HCU)

Material









Removal and Installation

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. In the USA or Canada on Ford/Motorcraft products call: 1-800-959-3673. For additional information, consult the product Material Safety Data Sheet (MSDS) if available. Failure to follow these instructions may result in serious personal injury.

CAUTION: Brake fluid is harmful to painted and plastic surfaces. If brake fluid is spilled onto a painted or plastic surface, immediately wash it with water.

CAUTION: Electronic modules are sensitive to electrical charges. The anti-lock brake system (ABS) module can be damaged if exposed to these charges.

1. With the vehicle in NEUTRAL, position it on a hoist.
2. Disconnect the ABS electrical connector.

3. NOTE: Brake tubes must be installed in their original locations.

Loosen the brake tube-to-hydraulic control unit (HCU) fittings and position the brake lines aside.
^ To install, tighten to 17 Nm (13 lb-ft).
4. Loosen the 2 bracket-to-HCU nuts and remove the HCU.
^ To install, tighten to 8 Nm (71 lb-in).
5. To install, reverse the removal procedure.
^ Bleed the brake system.