Brake Booster: Removal
- Disconnect push rod from brake pedal. Disconnect vacuum hose from vacuum check valve. Remove nuts retaining master cylinder to power unit and move master cylinder aside. Do not disconnect brake lines.
- Remove nuts retaining power unit to dash panel. Disconnect booster push rod from brake pedal. On Jeep Grand Wagoneer and Trucks, discard pedal attaching bolt and nut. Remove power unit from vehicle.