Convenience Features
5-10
Battery replacement
If the smart key is not working properly,
try replacing the battery with a new one.
Battery Type: CR2450
To replace the battery:
1. Put the slim tool into the key hole (1) to
pry open the rear cover of the smart
key.
B5000401
2. Remove the old battery and insert the
new battery. Make sure the battery
position is correct.
3. Reinstall the battery cover and smart
key cover.
B5000402
If you suspect your smart key might have
sustained some damage, or you feel your
smart key is not working correctly,
contact an authorized HYUNDAI dealer.
WARNING
This product contains a button battery.
If swallowed, a lithium button battery can
cause severe or fatal injuries within 2
hours. Keep batteries out of reach of
children.
If you think batteries may have been
swallowed or placed inside any part of the
body, seek immediate medical attention.
Information
An inappropriately disposed battery can be
harmful to the environment and human health.
Dispose of the battery according to your local
law(s) or regulations.
Immobilizer System
The immobilizer system helps protect
your vehicle from theft. If an improperly
coded key (or other device) is used, the
vehicle is disabled.
When the Start/Stop button is pressed to
the ON position, the immobilizer system
indicator should come on briefly, then go
off. If the indicator starts to blink, the
system does not recognize the coding of
the key.
Press the Start/Stop button to the OFF
position, then press the Start/Stop button
to the ON position again.
In some circumstances, the vehicle may
not recognize your smart key if another
smart key device is nearby or a metal
object such as a key chain is causing
interference with the smart key.
If this occurs, your vehicle may not start.
Remove any metal objects or additional
keys near the smart key before
attempting to start the vehicle again.
1
Hyundai_CE_en_US.book Page 10