Kia Optima: Windshield Defrosting and Defogging (Automatic Type)

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 ...

To Defog Inside Windshield

To Defog Inside Windshield 1. Select any fan speed except OFF () position. 2. Select desired temperature. 3. Press the defrost button (). 4. The air conditioning will be turned on according to ...

See also:

Installation
1. Install the smart junction box. 2. Install the crash pad lower panel. 3. Check that all system operates normally. ...

Troubleshooting
Basic Troubleshooting Basic Troubleshooting Guide Customer Problem Analysis Sheet Basic Inspection ProcedureMeasuring Condition of Electronic Parts' Resistance The measured resistance at hi ...

Climate control air filter
Filter inspection The climate control air filter should be replaced according to the Maintenance Schedule. If the vehicle is operated in severely air-polluted cities or on dusty rough roads f ...