Tools Required

J 37097-A Hose Clamp Remover/Installer

1. Drain the cooling system. Refer to Cooling System Draining and Filling in Engine Cooling.



2. Position the J 37097-A in order to remove the heater hose clamps.
3. Remove the heater hoses from the heater core.



4. Remove the heater hoses from the heater pipe adapters.

1. Install the heater hoses on to the heater pipe adapters.
2. Install the heater hoses on to the heater core.



3. Position the J 37097-A in order to install the heater hose clamps.
4. Fill the cooling system. Refer to Cooling System Draining and Filling in Engine Cooling.