Kia Optima: Windshield Defrosting and Defogging (Manual Type)

Air Quality Control System

The air inflow from the outside vehicle can be automatically controlled. Press the () button to activate the “Air Quality Control System�. To deactivate the system, press the () button or air ...

To defog inside windshield

1. Set the mode selection switch to the or position. When you select or position, the system automatically turns on the outside (fresh) air mode. 2. Set the temperature control knob to th ...

See also:

Operation Principle
The CVVT has the mechanism rotating the rotor vane with hydraulic force generated by the engine oil supplied to the advance or retard chamber in accordance with the CVVT oil control valve contro ...

Inspection
Measuring Resistance 1. Disconnect the cruise control switch connector from the control switch. 2. Measure resistance between terminals on the con ...

Installation
1. Installation is the reverse of removal. After replacement or reinstallation procedure of the valve body assembly, ...