Lost Smart Key and Smart Key Precautions
Lost Smart Key
No more than two Smart Keys can be registered to one vehicle. If you lose your Smart Key, you should immediately take the vehicle and the remaining keys to an authorized HYUNDAI dealer, or have the vehicle towed if necessary.
Smart Key Precautions
The Smart Key may not work if any of the following occurs:
- The Smart Key is near a radio transmitter, such as a radio station or airport, that may interfere with normal operation of the transmitter.
- The Smart Key is near a two-way radio system or a mobile phone.
- A Smart Key of another vehicle is operating near your vehicle.
If the Smart Key does not work properly, open and close the door with the mechanical key. If you have a problem with the Smart Key, contact an authorized HYUNDAI dealer.
If the Smart Key is in close proximity to your mobile phone, the signal may be blocked by the signals normally used by your mobile phone. This is especially relevant when the phone is active, for example when making and receiving calls, text messaging and/or sending and receiving e-mail. Where possible, avoid keeping 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 may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired operation.
3. 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.
Test yourself
A quick Hyundai Elantra CN7 quiz: every answer comes with an explanation and a link to the manual page.