Heater Outlet Hose Replacement (L66 at Heater Core)

Heater Outlet Hose Replacement (L66 at Heater Core)

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 air cleaner outlet duct from the vehicle.
3. Remove the heater outlet hose clamp from the heater core.
4. Remove the heater outlet hose from the heater core.




5. Remove the heater outlet hose clamp from the "T" fitting.
6. Remove the heater outlet hose (1) from the "T" fitting.




7. Remove the heater outlet hose clamp from the surge tank.
8. Remove the heater outlet hose from the surge tank.

Installation Procedure




1. Install the heater outlet hose to the surge tank.
2. Install the heater outlet hose clamp to the surge tank.




3. Install the heater outlet hose (1) to the "T" fitting.
4. Install the heater outlet hose clamp to the "T" fitting.




5. Install the heater outlet hose to the heater core.
6. Install the heater outlet hose clamp to the heater core.
7. Install the air cleaner outlet duct to the vehicle.
8. Fill the engine coolant. Refer to Draining and Filling Cooling System (Static Fill) Draining and Filling Cooling System (GE 47716 Fill).