Water Pump - Removal
4.7L ENGINE
1. Disconnect negative battery cable from battery.
2. Drain cooling system Service and Repair. Do not waste reusable coolant. If solution is clean, drain coolant into a clean container for reuse.
3. Remove accessory drive belt Accessory Drive Belt - Removal.
4. Remove lower radiator hose clamp and remove lower hose at water pump.
5. Remove seven water pump mounting bolts and one stud bolt.
CAUTION: Do not pry water pump at timing chain case/cover. The machined surfaces may be damaged resulting in leaks.
6. Remove water pump and gasket. Discard gasket.