
If the Smart Key is not working properly, try replacing the battery with a new one.
Battery Type: CR2032
To replace the battery:
1. Remove the mechanical key.
2. Use a slim tool to pry open the rear cover of the smart key.
3. Remove the old battery and insert the new battery. Make sure the battery position is correct.
4. Reinstall the rear cover of the smart key.
If you suspect your smart key might have sustained some damage, or you feel your smart key is not working correctly, it is recommended that you contact a HYUNDAI authorised repairer.
Information
An inappropriately disposed battery can be harmful to the environment and human health. Dispose of the battery according to your local law(s) and or regulations.
The smart key may not work if any of the following occur: 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.
The immobiliser system protects your vehicle from theft. If an improperly coded key (or other device) is used, the engine’s fuel system is disabled.
â– Type A â– Type B 1. Loosen the pin-type retainers of the under cover and then remove the undercover. 2. Reach your hand into the back of the front bumper. 3. Disconnect the power connector from the socket. 4. Remove the bulb-socket from the housing by turning the socket counterclockwise until the tabs on the socket align
Type A (5 Door) Type B (5 Door) Type C (5 Door, 5 Door (N Line)) (1) Stop/Tail lamp (2) Turn signal lamp (3) Tail lamp (4) Backup lamp (5) Stop lamp Stop/Tail lamp (Type A) and turn signal lamp 1. Turn off the engine. 2. Open the tailgate.