Kia Optima: Warning lights / Master Warning light, Forward Collision-avoidance Assist Warning light (FCA)
Master Warning light

• This warning light informs the driver of the following situations
- Forward Collision-Avoidance Assist malfunction
- Blind-Spot Collision Warning radar blind
- Lamp malfunction
- High Beam Assist malfunction
- Tire Pressure Monitoring System (TPMS) malfunction
- Electronic Control Suspension (ECS) malfunction
The Master Warning Light illuminates if one or more of the above warning situations
occur.
If the warning situation is solved, the master warning light will be turned off.
Forward Collision-avoidance Assist Warning light (FCA)

This indicator light illuminates:
• When there is a malfunction with the FCA.
In this case, have the vehicle inspected by an authorized Kia dealer.
This warning light illuminates:
Once you set the ignition switch or Engine Start/Stop Button to the ON position.
- It illuminates for approximately 3 seconds and then goes off.
When one or m ...
Other information:
To reduce the possibility of fogging up the inside of the windshield, the air
intake or air conditioning is controlled automatically according to certain conditions
such as or
position. To cancel automatic defogging
logic or return to the automatic defogging logic, do the following.
Manual ...
The best way to prevent corrosion is to keep your vehicle clean and free of corrosive
materials. Attention to the underside of the vehicle is particularly important.
If you live in a high-corrosion area — where road salts are used, near the
ocean, areas with industrial pollution, acid rai ...