2016 Hyundai Sonata Plug-in Hybrid key

3-10
Convenient features of your vehicle
Operating Door Locks from
Inside the Vehicle
With the door lock button
To unlock a door, push the door
lock button (1) to the “Unlock” posi-
tion. 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 han-
dle (3) outward. If the inner door handle of the driv-
er door or front passenger door is
pulled when the door lock button is
in the lock position, the button is
unlocked and the door will open.
The 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 func-
tion while you are in the vehicle try
one or more of the following tech-
niques 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.
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OLF044010
Unlock
Lock
■Driver’s door
OLF044011N/OLF044480N
■Front passenger’s door

3-11
Convenient features of your vehicle
3
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.
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) posi-
tion, engage the parking brake,
and place engine Start/Stop but-
ton to the OFF position, close all
windows, lock all doors, and
always take the key with you.
WARNING
Opening a door when something
is approaching may cause dam-
age or injury. Be careful when
opening doors and watch for
vehicles, motorcycles, bicycles
or pedestrians approaching the
vehicle in the path of the door.
CAUTION

3-13
Convenient features of your vehicle
3
This system helps to protect your
vehicle and valuables. The horn will
sound and the hazard warning lights
will blink continuously if any of the
following occurs:
- A door is opened without using the
smart key.
- The trunk is opened without using
the smart key.
- The hood is opened.
The alarm continues for 30 seconds,
then the system resets. To turn off
the alarm, unlock the doors with
smart key.
The Theft Alarm System automati-
cally sets 30 seconds after you lock
the doors and the trunk. For the sys-
tem to activate, you must lock the
doors and the trunk from outside the
vehicle with the smart key or by
pressing the button on the outside of
the door handle with the smart key in
your possession.
The hazard warning lights will blink
and the chime will sound once to
indicate the system is armed.Once the security system is set,
opening any door, the trunk, or the
hood without using the smart key will
cause the alarm to activate.
The Theft Alarm System will not set if
the hood, the trunk, or any door is
not fully closed. If the system will not
set, check the hood, the trunk, or the
doors are fully closed.
Do not attempt to alter this system or
add other devices to it.Information
• Do not lock the doors until all pas-
sengers have left the vehicle. If the
remaining passenger leaves the
vehicle when the system is armed,
the alarm will be activated.
• If the vehicle is not disarmed with the
smart key, open the doors by using
the mechanical key and start hybrid
system by directly pressing the
switch with the smart key.
• If the system is disarmed by unlock-
ing the vehicle, but neither a door or
the trunk is opened within 30 sec-
onds, the doors will relock and the
system will rearm automatically.
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3-47
Convenient features of your vehicle
3
Trunk
Opening the trunk
1. Make sure the shift lever is in P
(Park).
2. Then do one of the following :
- Press the Smart Key Trunk
Unlock button for more than one
second.
- Press the button on the trunk
itself with the Smart Key in your
possession.
- Use the mechanical key.- Use the trunk release button.
3. Lift the trunk lid up.
Before closing the hood,
ensure all obstructions are
removed from around hood
opening.
Always double check to be
sure that the hood is firmly
latched before driving away. If
it is not latched, the hood
could open while the vehicle
is being driven, causing a
total loss of visibility, which
might result in an accident.
Do not move the vehicle with
the hood in the raised posi-
tion, as vision is obstructed,
which might result in an acci-
dent, and the hood could fall
or be damaged.
WARNING
OLFH044043K
OLF044044
■Inside
■Outside

3-49
Convenient features of your vehicle
3
Trunk lid control switch
The trunk lid control switch is used to
prevent unauthorized access to the
trunk.
When the trunk lid control switch is
in the UNLOCK position ( ), the
trunk can be unlocked with the trunk
release button and the smart key.
When the trunk lid control switch is
in the LOCK position ( ), the trunk
can be unlocked with the mechani-
cal key of the smart key.
You and your passengers
must be aware of the location
of the Emergency Trunk
Safety Release lever in this
vehicle and how to open the
trunk in case you are acciden-
tally locked in the trunk.
NEVER allow anyone to occu-
py the trunk of the vehicle at
any time. If the trunk is par-
tially or totally latched and the
person is unable to get out,
serious injury or death could
occur due to lack of ventila-
tion, exhaust fumes and rapid
heat build-up, or because of
exposure to cold weather con-
ditions. The trunk is also a
highly dangerous location in
the event of a crash because it
is not a protected occupant
space but is a part of the vehi-
cle’s crush zone.
(Continued)
(Continued)
Your vehicle should be kept
locked and the Smart Key
should be kept out of the reach
of children. Parents should
teach their children about the
dangers of playing in trunks.
Use the release lever for
emergencies only.
WARNING
OLFH044004K

3-50
Convenient features of your vehicle
Smart Trunk (if equipped)
On a vehicle equipped with a smart
key, the trunk can be opened with
hands-free activation using the Smart
Trunk system.
How to use the Smart Trunk
The trunk can be opened with no-
touch activation satisfying all the
conditions below.
• After 15 seconds when all doorsare closed and locked
Positioned in the detecting area for more than 3 seconds.
Information
The Smart trunk will NOT operate
when:
- Any door is open, or all doors areclosed but not locked
- The smart key is detected within 15 seconds from when the doors were
closed and locked
- For vehicles equipped with illumi- nated exterior front door handles, if
the smart key is detected within 15
seconds from when the doors were
closed and locked or if the smart key
is within 60 inches (1.5m) from the
front door handles.
- The smart key is in the vehicle. 1. Setting
To activate the Smart Trunk, go to
User Settings Mode and select
Smart Trunk on the LCD display.
For more information, refer to the
"LCD Display" section in this chap-
ter.
i
OLFH044046K
OLF054450N

3-51
Convenient features of your vehicle
3
2. Detect and Alert
The Smart Trunk detecting area
extends approximately 20~40 in (50~
100 cm) behind the vehicle. If you are
positioned in the detecting area and
are carrying the smart key, the hazard
warning lights will blink and the chime
will sound for about 3 seconds to alert
you that the smart trunk will open.
Information
Do not approach the detecting area if
you do not want the trunk to open. If
you have unintentionally entered the
detecting area and the hazard warn-
ing lights and chime starts to operate,
leave the detecting area with the
smart key. The trunk will stay closed.3. Automatic opening
The hazard warning lights will blink
and chime will sound 2 times and
then the trunk will open.
i
OLFH044047KOLFH044048K
Make sure you close the trunk
before driving your vehicle.
Make sure there are no people
or objects around the trunk
before opening or closing the
trunk.
Make sure objects in the trunk
do not come out when open-
ing the trunk on a slope. It
may cause serious injury.
Make sure to deactivate the
Smart Trunk when washing
your vehicle. Otherwise, the
trunk may open inadvertently.
The key should be kept out of
reach of children. Children
may inadvertently open the
Smart Trunk while playing
around the rear area of the
vehicle.
WARNING

3-52
Convenient features of your vehicle
How to deactivate the Smart
Trunk function using the smart
key
If you press any button of the smart
key during the Detect and Alert
stage, the Smart Trunk function will
be deactivated.
Make sure to be aware of how to
deactivate the Smart Trunk function
for emergency situations.
Information
• If you press the door unlock button
(2), the Smart Trunk function will
be deactivated temporarily. But, if
you do not open any door for 30 sec-
onds, the smart trunk function will
be activated again.
• If you press the trunk open button
(3) for more than 1 second, the
trunk opens.
• The Smart trunk function will still be
activated if you press the door lock
button (1) or trunk open button (3) on
the smart key as long as the Smart
trunk is not already in the Detect and
Alert stage.
• In case you have deactivated the
Smart Trunk function by pressing
the smart key button and opened a
door, the smart trunk function can
be activated again by closing and
locking all doors.
Detecting area
The Smart trunk detecting area
extends approximately 20-40 in
(50-100 cm) behind the vehicle. If
you are positioned in the detecting
area and are carrying the smart
key, the hazard warning lights will
blink and the chime will sound for
about 3 seconds to alert you that
the smart trunk will open.
The alert stops once the smart key
is moved outside of the detecting
area within the 3 second period.
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OLF044006
OLF044050N
1. Door lock
2. Door unlock3. Trunk open
4. Panic