Smart key functions


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Door lock
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Door unlock
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Liftgate open (if equipped)
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Panic alarm
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Remote start
With smart key, you can lock or unlock doors (and liftgate (if equipped)) and start the engine without inserting the key. Refer to the following, for more details.
Locking

Pressing the button of the front outside door handles with all doors closed and any door unlocked, locks all the doors. The hazard warning lights will blink and the chime will sound once to indicate that all doors are locked. The button will only operate when the smart key is within 0.7~1 m (28~40 in.) from the outside door handle. If you want to make sure that a door has locked or not, you should check the door lock button inside the vehicle or pull the outside door handle.
In some instances, when the outside door button is selected, the doors will not lock and an audible chime will sound for 3 seconds if any of the following occurs:
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The smart key is in the vehicle.
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The ENGINE START/STOP button is in the ACC or ON position.
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Any door is opened.
Unlocking
Pressing the button of the driver's (or front passenger’s) outside door handle with all doors closed and locked, unlocks the driver's door.
The hazard warning lights will blink twice and the chime will sound twice to indicate that the driver's door is unlocked. Also, the outside rearview mirrors will automatically unfold if the outside rearview mirror folding switch is in the AUTO position.
The button will only operate when the smart key is within 0.7~1 m (28~40 in.) from the outside door handle.
When Two Press Unlock function is activated,
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If you press the driver's outside door handle button, the driver’s door will unlock.
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If you press the driver's outside door handle button within four seconds again, then all the doors will unlock.

You can activate or deactivate the Two Press Unlock function by selecting 'User Settings (LCD display) or Setup → Vehicle (Infotainment System screen) → Door → Two Press Unlock'.
Liftgate unlocking (if equipped)
If you are within 0.7 ~ 1 m (28 ~ 40 in) from the outside liftgate handle, with your smart key in possession, the lift gate will unlock and open when you press the liftgate handle switch.
The hazard warning lights will blink twice to indicate that the liftgate is unlocked.
Also, once the liftgate is opened and then closed, the liftgate will lock automatically.
Smart key precautions
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If you lose your smart key, you will not be able to start the engine. Tow the vehicle, if necessary, and contact an authorized Kia dealer.
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A maximum of 2 smart keys can be registered to a single vehicle. If you lose a smart key, you should immediately take the vehicle and key to your authorized Kia dealer to protect it from potential theft.
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The smart key will not work if any of following occurs:
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The smart key is close to a radio transmitter such as a radio station or an airport which can interfere with normal operation of the smart key.
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The smart key is near a mobile two way radio system or a cellular phone.
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Another vehicle’s smart key is being operated close to your vehicle.
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If the smart key does not work correctly, you may lock and unlock the door with the mechanical key.
If you have a problem with the smart key, contact an authorized Kia dealer.
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If the smart key is in close proximity to your cell phone or smart phone, the signal from the smart key could be blocked by normal operation of your cell phone or smart phone.
This is especially important when the phone is active such as making calls, receiving calls, text messaging, and/or sending/receiving emails. Avoid placing the smart key and your cell phone or smart phone in the same pants or jacket pocket and maintain adequate distance between the two devices.
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Do not leave the smart key near metallic objects such as golf bags, metal cases and so on.
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Door Lock/Unlock failure or poor starting can occur when the smart key is placed near metallic objects.
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Always carry your smart key when you leave the car. An unattended smart key close to the vehicle can cause the vehicle battery to be discharged.
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Internal circuit damage may occur when the key comes into contact with moisture (beverage, water etc.) or heat. In this case, warranty repair is not available. Damage to the smart key due to exposure to liquids or heat is not covered by the manufacturer's vehicle warranty.
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When the smart key is left with a bunch of keys, the Lock/Unlock button for doors and liftgate can be accidently pressed. Pay careful attention to key use.

Transmitter
Keep the smart key away from water or any liquid as it can become damaged and not function properly.