Crown Victoria V8-4.6L SOHC VIN W (2005)
Hydraulic Control Assembly - Antilock Brakes: Service and Repair
Hydraulic Control Unit (HCU)
Removal and Installation
WARNING: Brake fluid contains polyglycol ethers and polyglycols. Avoid contract with eyes. Wash hands thoroughly after handling. If
brake fluid contacts eyes, flush eyes with running water for 15-minutes. Get medical attention if irritation persists. If taken internally, drink
water and induce vomiting. Get medical attention immediately. Failure to follow these instructions may result in 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.
1. Remove the air cleaner.
2. Disconnect the battery.
3. NOTE: Clean and plug each port of the HCU to prevent brake fluid from spilling and contaminates from entering the HCU.
Loosen the brake line fittings and disconnect the brake lines.
4. Disconnect the anti-lock brake system (ABS) module electrical connector.
5. Remove the mounting bracket to HCU bolts.
6. Remove the ABS module.
7. To install, reverse the removal procedure.
8. Bleed brake system as necessary.
