Removal and Installation

COMPONENTS

REMOVAL

1. REMOVE COOLING UNIT, Service and Repair
2. DRAIN ENGINE COOLANT FROM RADIATOR

HINT: It is not necessary to drain out all the coolant.




3. DISCONNECT WATER HOSES FROM HEATER RADIATOR PIPES
a. Using pliers, grip the claw of the hose clip and slide the clip along the hose.
b. Disconnect the water hoses from heater radiator pipes.

4. REMOVE INSTRUMENT PANEL AND REINFORCEMENT




5. REMOVE REAR HEATER DUCTS
a. Slide the floor carpet backward.
b. Remove the rear heater ducts.




6. REMOVE HEATER UNIT
a. Disconnect the wire harness clamp from the heater unit.
b. Remove the 3 nut and heater unit.

INSTALLATION




1. INSTALL HEATER UNIT
a. Instal the heater unit with the 3 nuts.
b. Connect the wire harness clamp to the heater unit.




2. INSTALL REAR HEATER DUCTS




3. CONNECT WATER HOSES TO HEATER RADIATOR

a. Push the water hose onto the heater radiator pipe as far as the second ridge on the pipe.




b. Install the hose clip in a position, as shown in the illustration.

4. FILL WITH ENGINE COOLANT

5. INSTALL COOLING UNIT, Service and Repair