Removal & Installation (2.5L)
- Disconnect negative battery cable. Hydraulic Control Unit (HCU) assembly is located in left rear corner of engine compartment. Remove master cylinder. Remove brake booster. Remove brake booster support bracket.
- Remove any remaining brake booster support brackets and brake booster actuator rod grommet assembly. Pull HCU electrical connector locking slide sideways, and disconnect HCU electrical connector.
- Disconnect HCU brakelines. On M/T, disconnect clutch feed pipe from retaining bracket. On all models, remove HCU bracket left side bolts, and then remove right side bolts. Remove HCU and bracket assembly from vehicle. Loosen HCU-to-bracket retaining nuts. Rotate and disengage HCU from bracket.
- To install, reverse removal procedure. Tighten HCU mounting bolts to specification. Tighten brakeline fittings to specification. See TORQUE SPECIFICATIONS . Bleed brake system. See BLEEDING BRAKE SYSTEM .