Hyundai Ioniq: Door Locks / Operating Door Locks from Inside the Vehicle
With the door lock button

- To unlock a door, pull the door lock button (1) to the "Unlock" position.
The red mark (2) on the door lock button will be visible.
- To lock a door, push the door lock button (1) to the "Lock" position. If
the door is locked properly, the red mark (2) on the door lock button will not
be visible.
- To open a door, pull the door handle (3) outward.
- If the inner door handle of the driver’s (or front passenger’s) door is
pulled when the door lock button is in the lock position, the button is unlocked
and door opens.
- Doors cannot be locked if the smart key is in the vehicle and any door is
open.
Information
If a power door lock ever fails to function while you are in the vehicle try
one or more of the following techniques to exit:
- Operate the door unlock feature repeatedly (both electronic and manual)
while simultaneously pulling on the door handle.
- Operate the other door locks and handles, front and rear.
- Lower a front window and use the mechanical key to unlock the door from
outside.
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 smart key is in the vehicle and any door is opened, the doors will not
lock even though the lock button (1) of the central door lock switch is pressed.
WARNING
- The doors should always be fully closed and locked while the vehicle
is in motion. If the doors are unlocked, the risk of being thrown from the vehicle
in a crash is increased.
- Do not pull the inner door handle of driver's or passenger's door while
the vehicle is moving.
WARNING
Do not leave children or animals unattended in your vehicle. An enclosed vehicle
can become extremely hot, causing death or serious injury to unattended children
or animals who cannot escape the vehicle. Children might operate features of the
vehicle that could injure them, or they could encounter other harm, possibly from
someone gaining entry to the vehicle.
WARNING
Always secure your vehicle.
Leaving your vehicle unlocked increases the potential risk to you or others
from someone hiding in your vehicle.
To secure your vehicle, while depressing the brake, move the shift lever to
the P (Park) position, engage the parking brake, and place the Engine Start/Stop
button in the OFF position, close all windows, lock all doors, and always take the
key with you.
CAUTION
Opening a door when something is approaching may cause damage or injury. Be
careful when opening doors and watch for vehicles, motorcycles, bicycles or pedestrians
approaching the vehicle in the path of the door.
WARNING
If you stay in the vehicle for a long time while the weather is very hot or
cold, there are risks of injuries or danger to life. Do not lock the vehicle from
the outside when someone is in the vehicle.
Mechanical key
To remove the cover:
1. Pull out the door handle (1).
2. Press the lock (2) located inside the bottom part of the cover with a key or
flat-head screwdriver...
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 set on cluster) when vehicle speed
exceeds 9 mph (15 km/h)...
Other information:
■ HPCU (Hybrid Power Control Unit)
■ High Voltage Battery System
WARNING
Never touch orange colored or high voltage labeled components, including wires,
cables, and connections.When the insulators or covers are damaged or removed, severe
injury or death from electrocution may occur...
Parking Distance Warning system (Reverse) malfunction
This warning is displayed if there is a problem with the Parking Assist System.
Have the vehicle inspected by an authorized dealer of HYUNDAI.
Check Active Air Flap System
This message is displayed in the following situations:
- There is a malfunction with the actuator flap
- There is a malfunction with the actuator air flap controller
- The air flap does not open
When all of the above conditions are fixed, the warning will disappear...