Kia Optima: Automatic climate control system
To defog inside windshield
1. Select desired fan speed.
2. Select desired temperature.
3. Press the
defroster button (
).
4. The outside
(fresh) air position will be selected automatically.
If the outside (fresh) air position is not selected automatically, adjust the corresponding button manually.

To defrost outside windshield
1. Set the fan speed to the highest position.
2. Set the temperature to the
extreme hot (HI) position.
3. Press the defroster button (
).
4. The outside (fresh) air position will be selected automatically.
Manual climate control system
Defogging logicBattery replacement
When replacement is necessary, use the following procedure.
1. Using a screwdriver, loosen the screw on the backside of the transmitter then
use a thin tool to pry open the transmitter.
2. Disas ...
Inspection
Battery Diagnostic Flow
Vehicle parasitic current inspection
1.
Turn the all electric devices OFF, and then turn
the ignition switch OFF.
2.
Close ...
Seat
Driver’s seat
(1) Seat adjustment, forward / backward (2) Seatback recliner (3) Seat adjustment,
height (4) Lumbar support (5) Driver position memory system* (6) Seat warmer
switch* (7) Headr ...