Hyundai Elantra: Using the mechanical key - Disarmed stage - Theft-alarm system (if equipped) - Features of your vehicle - Hyundai Elantra MD 2010-2018 Owners manualHyundai Elantra: Using the mechanical key


The system will be disarmed when the doors are unlocked with the mechanical key.

✽ NOTICE

If you lock or unlock the doors by using the mechanical key, the hazard warning light and chime sound won't operate.

✽ NOTICE

  • Avoid trying to start the engine while the alarm is activated. The vehicle starting motor is disabled during the theft-alarm stage. If the system is not disarmed with the transmitter, insert the key into the ignition switch, turn the ignition switch to the ON position and wait for 30 seconds. Then the system will be disarmed.
  • If you lose your keys, consult your authorized HYUNDAI dealer.

Do not change, alter or adjust the theft-alarm system because it could cause CAUTION

Do not change, alter or adjust the theft-alarm system because it could cause the theft-alarm system to malfunction and should only be serviced by an authorized HYUNDAI dealer.

Malfunctions caused by improper alterations, adjustments or modifications to the theft-alarm system are not covered by your vehicle manufacturer warranty.

    Using the transmitter (if equipped)
    The system will be disarmed when the doors are unlocked by pressing the unlock button on the transmitter. After unlocking the doors, the hazard warning lights will blink twice to indicate that th ...