Kia Optima: Heating and Cooling System Off

Recirculated Air position

When the air intake control switch is depressed (switch indicator illuminates), almost all outside air flow into the vehicle is shut off and air inside the vehicle is recirculated. This position ...

Air Flow Control (Mode Switch)

The mode selection button controls the direction of the air flow through the ventilation system. The air flow outlet port is same as manual climate control system. Face position Air flow is dir ...

See also:

Heated Oxygen Sensor (HO2S). Schematic Diagrams
Circuit Diagram ...

Removal
Side Repeater Lamp 1. Disconnect the negative (-) battery terminal. 2. Open the front door. 3. Remove the side repeater lamp assembly by using the a fl ...

How to cancel automatic the outside (fresh) air position in the Floor, Floor- Defrost and Defrost position
When you select the Floor, Floor-Defrost or Defrost position, the system automatically turns on the outside (fresh) air position will be selected. If you don’t want the outside (fresh) air posi ...