Impact sensing door unlock
All doors will be automatically unlocked when an impact causes the air bags to deploy.
Speed sensing door lock
All doors will be automatically locked when vehicle speed exceeds 9 mph (15 km/h).
All of the doors will be automatically unlocked after the engine is turned off.
Shift lever auto door lock
All doors will be automatically locked when shifting the shift lever out of P (Park) with the engine running.
You can activate or deactivate the Auto Door Lock/Unlock features from the User Settings Mode on the LCD display.
For more details, refer to the "LCD Display" section in this chapter.
Hyundai Elantra AD (2016-2020) Owners Manual: Air Bag - Advanced Supplemental Restraint System
1. Driver's front air bag
2. Passenger's front air bag
3. Side air bag
4. Curtain air bag
5. Driver's knee air bag
This vehicle is equipped with an Advanced Supplemental Air Bag System for the
driver's seat and front passenger's seats.
The front air bags are designed to ...
Hyundai Elantra AD (2016-2020) Service Manual: Components and Components Location
Component Location
1. Hood switch2. Burglar horn3. BCM4. Door lock / unlock buzzer5. Front door switch6. Rear door switch
...