Kia Optima: Speed sensing door lock system (if equipped)

All doors will be automatically locked after the vehicle speed exceeds 15 km/h (9.3 mi/h). And all doors will be automatically unlocked when you turn the engine off or when you remove the ignition key. (if equipped)

✽ NOTICE

An authorized Kia dealer can activate or deactivate some auto door lock/ unlock features as follows;

• Auto door unlock by using the driver's door lock button
• Auto door lock/unlock by shifting the transaxle shift lever out of P (Park) or into P (Park)
• Auto door unlock when the ignition key is removed from the ignition switch (for smart key, when the ENGINE START/STOP button is turned to the OFF position)

If you want to activate or deactivate some door lock/unlock feature, consult an authorized Kia dealer.