Heater Unit

Removal
1. Disconnect negative (-) cable at battery.
2. Drain engine coolant, and disconnect heater hoses (1) from heater unit.




3. Remove heater unit mounting nuts (2).
4. Remove instrument panel referring to "Instrument Panel Removal and Installation:".
5. Remove blower unit (1) referring to Step 4) to 6) of "Blower Unit Removal and Installation:".
6. Remove drain hose (2).




7. Remove heater unit (3).

Installation
Reverse removal procedure to install heater unit noting the following instructions.
- When installing each part, be careful not to catch any cable or wiring harness.
- Adjust heater control cable by referring to Heater Controller Removal and Installation.
- Fill engine coolant to radiator.