Practical Features of Your Vehicle

Smart Key Warnings

~1min read

The smart key will not work if one of the following conditions occurs. Product:

  • The smart key is near a radio transmitter, such as a radio station or airport, which may interfere with normal operation of the smart key.
  • Your smart key is near a two-way radio system, mobile phone, or cellular phone.
  • A smart key from another vehicle is being used near your vehicle.

If the smart key does not operate properly, lock and unlock the door with the ignition key. If problems occur with the smart key, we recommend contacting an authorized HYUNDAI dealer.

If the smart key is near your mobile phone, its signal may be interfered with by the normal operating signals of your cellular phone. This is especially likely when you are making or receiving a call, sending text messages, or sending or receiving e-mail. Avoid placing the smart key and your mobile phone or smartphone in the same trouser or jacket pocket, and keep the two devices apart from each other.

Intelligent

Any modification not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. If the remote door opener system no longer works due to modifications not approved by the party responsible for compliance, the malfunction is not covered by the vehicle manufacturer's warranty.

NOTICE

Keep the smart key away from electromagnetic materials that block electromagnetic waves on the key surface.

Test yourself

A quick Hyundai i20 quiz: every answer comes with an explanation and a link to the manual page.