Hyundai Sonata: Door locks / Auto Door Lock/Unlock Features
Impact sensing door unlock system
All doors will be automatically unlocked when an impact causes the air bags to deploy.
Speed sensing door lock system
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.
With the central door lock switch
When pressing the () switch (1),
all vehicle doors will lock.
When pressing the () switch (2),
all vehicle doors will unlock.
If the key is in the ignition switch and any door is opened, the doors ...
Child-Protector Rear Door locks
The child safety lock is provided to help prevent children seated in the rear
from accidentally opening the rear doors. The rear door safety locks should be used
whenever children are in the vehicl ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Seat Belt Buckle Switch (BS) Repair procedures
Removal
1.
Disconnect the battery negative cable, and wait for at least three minutes before beginning work.
2.
Remove the front seat assembly.
(Refer to Body - "Front Seat Assembly")
3.
Loosen the seat belt buckle mounting bolt and remove the seat belt buckle switch (A).
Installation
...
Hyundai Sonata LF 2014-2019 Service Manual: Movable Glass Repair procedures
Replacement
1.
Completely open the movable glass using the panorama sunroof switch.
2.
Remove both sides of the decoration cover (A).
3.
Completely close the movable glass using the panorama sunroof switch.
4.
Adjust the height of the glass by slighty loosening the screws (A).
...
