Outlet

HEATER HOSE REPLACEMENT - OUTLET

REMOVAL PROCEDURE




1. Drain the engine coolant. Refer to Draining and Filling Cooling System (Static Fill) Draining and Filling Cooling System (GE 47716 Fill).
2. Remove the heater outlet hose clamp from the heater core.
3. Remove the heater outlet hose (1) from the heater core.




4. Remove the heater outlet hose clamp from the engine.
5. Remove the heater outlet hose (1) from the engine.
6. Position the loose end of the heater outlet hose (1) outboard to ease in the removal of the surge tank.




7. Remove the surge tank inlet hose clamp from the surge tank.
8. Disconnect the surge tank inlet hose from the surge tank.




9. Remove the surge tank bolts from the surge tank.
10. Lift the surge tank to gain access to the heater outlet hose.
11. Remove the heater outlet hose clamp from the surge tank.
12. Remove the heater outlet hose from the surge tank.
13. Remove the surge tank from the vehicle.
14. Remove the heater outlet hose clamp from the hose. This will aid in routing the heater outlet hose from the vehicle.
15. Remove the heater outlet hose from the vehicle.

INSTALLATION PROCEDURE




1. Install the heater outlet hose to the vehicle. Route the hose into position for attachment to the surge tank.
2. Install the heater outlet hose clamp to the hose.
3. Install the heater outlet hose to the surge tank.
4. Install the surge tank to the vehicle.
5. Install the surge tank bolts to the surge tank.

Tighten the bolts to 8 N.m (71 lb in).

NOTE: Refer to Fastener Notice.




6. Connect the surge tank inlet hose to the surge tank.
7. Install the surge tank inlet hose clamp to the surge tank.




8. Install the heater outlet hose (1) to the engine.
9. Install the heater outlet hose clamp to the engine.




10. Install the heater outlet hose (1) to the heater core.
11. Install the heater outlet hose clamp to the heater core.
12. Fill the engine coolant. Refer to Draining and Filling Cooling System (Static Fill) Draining and Filling Cooling System (GE 47716 Fill).