Heater Core: Service and Repair

REMOVAL





1. Drain cooling system.
2. Disconnect two heater hoses in engine compartment.
3. Disconnect heater unit ducts.
4. Disconnect heater unit bolts.
5. Disconnect door motor electrical connectors.
6. Remove heater unit. Service and Repair





7. Remove heater pipe plate.





8. Remove heater core retainer.





9. Remove heater core from heater unit.

INSTALLATION
Installation is the reverse order of removal. Inspect system for coolant leaks.