Hyundai Elantra: Ignition key interlock system - Automatic transaxle operation - Automatic transaxle - Driving your vehicle - Hyundai Elantra MD 2010-2015 Owners manualHyundai Elantra: Ignition key interlock system

The ignition key cannot be removed unless the shift lever is in the P (Park) position. Even if the ignition switch is in the LOCK position, the key also cannot be removed.

If your vehicle is equipped with ENGINE START/STOP button, the button will not change to the OFF position unless the shift lever is in the P (Park) position.