Heater Inlet Pipe Replacement

Heater Inlet Pipe Replacement

Removal Procedure

1. Drain the cooling system.




2. Release and slide the heater core inlet hose clamp away from the heater inlet pipe connection.
3. Disconnect the heater core inlet hose from the heater inlet pipe.




4. Remove the heater inlet pipe nut (2).
5. Remove the heater inlet pipe (1).
6. Remove the seal (3) from the heater inlet pipe (1).

Installation Procedure

1. Install a new seal (3) to the heater inlet pipe (1).
2. Apply engine coolant to the heater inlet pipe seal (3).




3. Install the heater outlet pipe (1).

Notice: Refer to Fastener Notice .

4. Install the heater inlet pipe nut (2).

Tighten the nut to 25 N.m (18 lb ft).




5. Connect the heater core inlet hose to the heater inlet pipe.
6. Position the heater core inlet hose clamp over the heater inlet pipe connection.
7. Fill the cooling system.