Coolant Line/Hose: Service and Repair

HEATER SUPPLY TUBE

REMOVAL
1. Disconnect negative battery cable.
2. Drain cooling system.
3. Remove intake manifold.
4. Remove heater hoses from heater tubes.
5. Remove heater tube mounting bolts.
6. Remove heater tubes from water pump housing and remove from vehicle.

INSTALLATION
1. Position heater tubes into water pump housing.
2. Install mounting bolts. Tighten bolts to 10 Nm (88 inch lbs.).
3. Install heater hose onto heater tubes.
4. Install intake manifold.
5. Connect negative battery cable.
6. Fill cooling system.
7. Start vehicle and check for cooling system leaks.