Kia Optima: Key operations
Type A

Type B
Type A
Used to start the engine, lock and unlock the doors.
Type B
To remove the mechanical key, press and hold the release button and remove the mechanical key.
To reinstall the mechanical key, put the key into the hole and push it until a click sound is heard.
WARNING - Ignition key
Leaving children unattended in a vehicle with the ignition key is dangerous even if the key is not in the ignition switch. Children copy adults and they could place the key in the ignition switch. The ignition key would enable children to operate power windows or other controls, or even make the vehicle move, which could result in serious bodily injury or even death. Never leave the keys in your vehicle with unsupervised children.
WARNING
Use only Kia original parts for the ignition key in your vehicle. If an aftermarket key is used, the ignition switch may not return to ON after START. If this happens, the starter will continue to operate causing damage to the starter motor and possible fire due to excessive current in the wiring.
Record your key number
Immobilizer system (if equipped)Adjustment
Parking Brake Shoe Clearance Adjustment
1.
Raise the vehicle, and make sure
it is securely supported.
2.
Remove the rear tire and wheel.
3.
Remove the plug ...
Important - use of compact spare tire
Your vehicle is equipped with a compact
spare tire. This compact spare
tire takes up less space than a regular-
size tire. This tire is smaller than a
conventional tire and is designed for
t ...
Driving at Night
Because night driving presents many more hazards than driving in the daylight,
here are some important tips to remember:
Slow down and keep more distance between you and other vehicles, as it ma ...