Loss of a smart key
Press the Panic button (4) and hold If the Smart Key does not operate A maximum of two Smart Keys can
for more than one second. The horn normally, you can lock or unlock the be registered to a single vehicle. If
sounds and hazard warning lights door by using the mechanical key.
blink for about 30 seconds.To cancel
you happen to lose your smart key,
you should immediately take the
vehicle and remaining keys to your
authorized HYUNDAI dealer or tow
the vehicle, if necessary.
the panic mode, press any button on
the Smart Key.
You can start the engine without
inserting the key.
For more information, refer to the
“Engine Start/Stop Button” sec-
tion in chapter 5.
To remove the mechanical key from
the smart key fob, press and hold the
release button (1) and pull the
mechanical key(2) out.
To unlock the vehicle using the
mechanical key, insert the mechani-
cal key into the key hole on the driv-
To prevent damaging the smart key:
Keep the smart key in a cool, dry
place to avoid damage or mal-
function. Exposure to moisture
or high temperature may cause
the internal circuit of the smart
key to malfunction which may
not be covered under warranty.
To reinstall the mechanical key, put
the key into the hole and push it until
a click sound is heard.
Avoid dropping or throwing the
Protect the smart key from
|Categories||Hyundai Manuals, Hyundai Sonata Manuals|
|Document Type||Owners Manual|
|Product Brand||Hyundai, Sonata|
|Document File Type|
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