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Heater Hose: Service and Repair





HEATER HOSE REMOVAL/INSTALLATION



1. Disconnect the negative battery cable.

2. Drain the engine coolant. Service and Repair

3. Remove in the order indicated in the table.










4. Install in the reverse order of removal.

Heater Hose Removal Note

1. While pressing the heater hose into the A/C unit side (1), pinch the quick connector retainer (2), then disconnect the heater hose from the A/C unit (3).






Heater Hose Installation Note

1. Insert the heater hose into the pipe of the A/C unit until a click is heard.

2. While pressing the heater hose quick connector against the A/C unit side, press in the push tab.






3. Verify that the heater hose cannot be pulled out from the A/C unit by lightly pulling the heater hose.