Kia Optima: Features of your vehicle / Smart key

Kia Optima DL3 2019-2025 Owner's Manual / Features of your vehicle / Smart key

Record your key number

The key code number is stamped on the bar code tag attached to the key set. Should you lose your keys, this number will enable an authorized Kia dealer to duplicate the keys easily. Remove the bar code tag and store it in a safe place. Also, record the code number and keep it in a safe and handy place, but not in the vehicle.

Limp home (override) procedure

When you turn the ignition switch to the ON position, if the immobilizer indicator () goes off after blinking 5 times, your transponder equipped in the ignition key is out of order. You cannot sta ...

Smart key function

To remove the mechanical key, press and hold the release button(1) and remove the mechanical key (2). To reinstall the mechanical key, put the key into the hole and push it until a click sound ...

Other information:

Kia Optima DL3 2019-2025 Owner's Manual: Warning

If the vehicle leaves a lane, the lane marker you cross will blink on the LCD display. If the vehicle moves out its lane because steering torque for assistance is not enough, the line indicator will blink. If all the conditions to activate LKA is not satisfied, the system will convert ...

Kia Optima DL3 2019-2025 Service and Repair Manual: Panorama Sunroof Deflector

Repair procedures Replacement 1. Open movable glass completely pressing panorama sunroof switch. 2. Loosen the mounting screws located at the side of the panorama sunroof deflector. 3. Remove the panoramic s ...