Convenience Features

Lost Smart Key. Smart Key Precautions

~1min read

Lost Smart Key

No more than two smart keys can be registered to one vehicle. If a smart key is lost, it is recommended to immediately take the vehicle and the remaining key to an authorized HYUNDAI dealer, or have the vehicle towed if necessary.

Smart Key Precautions

The Smart Key may not operate in the following cases:

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

If the smart key does not operate properly, lock and unlock the door with the mechanical key. If you have a problem with the smart key, it is recommended that you contact an authorized HYUNDAI dealer.

If the smart key is in close proximity to your mobile phone, the signal may be blocked by normal operating signals from your mobile phone. This is especially relevant when the phone is active, such as when making and receiving calls, exchanging text messages, and/or sending/receiving e-mails. If possible, do not keep the smart key and your mobile phone in the same place, such as a trouser or jacket pocket, to avoid interference between the two devices.

Information

This device complies with Part 15 of the FCC Rules.

Operation is subject to the following two conditions:

1. This device must not cause harmful interference.

2. This device must accept any interference received, including interference that may cause undesired operation.

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

NOTICE

  • Keep the smart key away from electromagnetic materials that block electromagnetic waves on the key surface.
  • Always carry the smart key with you when leaving the vehicle. If the smart key is left near the vehicle, the vehicle battery may discharge.

Test yourself

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