2018 Hyundai Sonata trunk

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Convenient features of your vehicle
3
Detecting area
The Smart Trunk operates with awelcome alert if the smart key is
detected within 20~40 inches
(50~100 cm) from the trunk.
The alert stops at once if the smart key is positioned outside the
detecting area during the Detect
and Alert stage.
Information
• The Smart Trunk function will notwork if any of the following occurs:
- The smart key is close to a radiotransmitter such as a radio station
or an airport which can interfere
with normal operation of the
transmitter.
- The smart key is near a mobile two way radio system or a cellular
phone.
- Another vehicle 's smart key is being
operated close to your vehicle.
• The detecting range may decrease or increase when :
- One side of the tire is raised toreplace a tire or to inspect the vehi-
cle.
- The vehicle is parked on a slope or unpaved road, etc.
Fuel Filler Door
Opening the fuel filler door
The fuel filler door must be opened
from inside the vehicle by pushing
the fuel filler door opener button.
1. Turn the engine off.
2. Push the fuel filler door opener button.
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Convenient features of your vehicle
Information
Make sure to refuel your vehicle
according to the "Fuel Requirements"
suggested in the Introduction chapter.
Do not spill fuel on the exteriorsurfaces of the vehicle. Any type
of fuel spilled on painted sur-
faces may damage the paint.
If the fuel filler cap requires replacement, use only a genuine
HYUNDAI cap or the equivalent
specified for your vehicle. An
incorrect fuel filler cap can
result in a serious malfunction
of the fuel system or emission
control system.
Emergency fuel filler door release
If the fuel filler door does not open
using the remote fuel filler door
release button, you can open it man-
ually. Pull the release located on the
left side of the trunk compartment.
NOTICE
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(Continued)
If a fire breaks out during refu-
eling, leave the vicinity of the
vehicle, and immediately con-
tact the manager of the gas
station and then contact the
local fire department. Follow
any safety instructions they
provide.
If pressurized fuel sprays out,
it can cover your clothes or
skin and thus subject you to
the risk of fire and burns.
Always remove the fuel cap
carefully and slowly. If the cap
is venting fuel or if you hear a
hissing sound, wait until the
condition stops before com-
pletely removing the cap.
Always check that the fuel cap
is installed securely to pre-
vent fuel spillage in the event
of an accident.

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Convenient features of your vehicle
Automatic Unlock
- Disable: The auto door unlockoperation will be canceled.
- Vehicle Off: All doors will be auto- matically unlocked when the
Engine Star/Stop button is set to
the OFF position. (if equipped with
smart key)
- On Key Out: All doors will be auto- matically unlocked when the igni-
tion key is removed from the igni-
tion switch. (if equipped with
remote key)
- Driver Door Unlock: All doors will be automatically unlocked when
the driver’s door is opened.
- On Shift to P: All doors will be auto- matically unlocked if the automatic
transmission shift lever is shifted to
the P (Park) position.
Smart Trunk
To activate or deactivate the Smart
Trunk system.
For more details, refer to "Smart
Trunk" in this chapter. 3. Lights
One Touch Turn Signal
- Off: The one touch turn signal func-
tion will be deactivated.
- 3, 5, 7 Flashes: The turn signal indicator will blink 3, 5, or 7 times
when the turn signal lever is moved
slightly.
For more information, refer to
"Light" in this chapter.
Head Lamp Delay
To activate or deactivate the head-
lamp delay function.
For more information, refer to
"Light" in this chapter
Welcome Light
To activate or deactivate the wel-
come light function.
For more information, refer to
"Light" in this chapter. 4. Sound
Park Assist Volume
- Softer/Louder
To adjust the Park Assist System
volume.
Welcome Sound
To activate or deactivate the wel-
come sound.
3

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Convenient features of your vehicle
Press START button again (for smart key system)
This warning message illuminates
if you can not operate the Engine
Start/Stop button when there is a
problem with the Engine Start/Stop
button system.
It means that you could start the engine by pressing the Engine
Start/Stop button once more.
If the warning illuminates each time you press the Engine Start/
Stop button, we recommend that
you have the vehicle inspected by
an authorized HYUNDAI dealer.
Press START button with key(for smart key system)
This warning message illuminates
if you press the Engine Start/Stop
button while the warning message
"Key not detected" is illuminating.
At this time, the immobilizer indica- tor light blinks.
Check BRAKE SWITCH fuse (for smart key system and auto-matic transaxle)
This warning message illuminates
if the brake switch fuse is discon-
nected.
It means that you should replace the fuse with a new one. If that is
not possible, you can start the
engine by pressing the Engine
Start/Stop button for 10 seconds in
the ACC position.
Shift to P or N to start engine(for smart key system and auto-matic transaxle)
This warning message illuminates
if you try to start the engine with
the shift lever not in the P (Park) or
N (Neutral) position.
Information
You can start the engine with the shift
lever in the N (Neutral) position. But,
for your safety, we recommend that
you start the engine with the shift
lever in the P (Park) position.
Door, Hood, Trunk Open
It means that any door, hood, or
trunk is open.
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Before driving the vehicle, you
should confirm that the door/
hood/trunk is fully closed.
Also, check there is no door/
hood/trunk open warning light
or message displayed on the
instrument cluster.
CAUTION

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Convenient features of your vehicle
Low Tire PressureWarning Light
This warning light illuminates:
Once you set the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3seconds and then goes off.
When one or more of your tires are significantly underinflated (The
location of the underinflated tires
are displayed on the LCD display).
For more information, refer to
"Tire Pressure Monitoring System
(TPMS)" in chapter 6.
This warning light remains on after
blinking for approximately 60 sec-
onds or repeats blinking and off at
the intervals of approximately 3
seconds:
When there is a malfunction with the
TPMS.
In this case, have your vehicle inspect-
ed by an authorized HYUNDAI dealer.
For more information, refer to
"Tire Pressure Monitoring System
(TPMS)" in chapter 6.
Automatic Emergency Braking (AEB) Warninglight (if equipped)
This warning light illuminates :
When the AEB system is turned off.
When the radar or its cover is
stained. Remove the stains with a
soft cloth.
When there is a malfunction with AEB. In this case, have your vehi-
cle inspected by an authorized
HYUNDAI dealer.
Door Ajar WarningLight
This warning light illuminates:
When a door is not closed securely.
Trunk Open WarningLight
This warning light illuminates:
When the trunk lid is not closed
securely.
Safe Stopping
The TPMS cannot alert you to
severe and sudden tire damage
caused by external factors.
If you notice any vehicle insta-
bility, immediately take your
foot off the accelerator pedal,
apply the brakes gradually with
light force, and slowly move to
a safe position off the road.
WARNING

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Convenient features of your vehicle
Welcome System (if equipped)
Welcome light
Door handle lamp (if equipped)
When all the doors (and trunk) are
closed and locked, the door handle
lamp will come on for about 15 sec-
onds if any of the below is per-
formed.
When the door unlock button ispressed on the remote key or
smart key.
When the button of the outside door handle is pressed.
When the vehicle is approached with the smart key in possession.
Headlamp and Parking lamp
When the headlamp (lamp switch in
the headlamp or AUTO position) is
on and all doors (and trunk) are
locked and closed, the parking lamp
and headlamp will come on for 15
seconds if/or any of the below is per-
formed.
When the door unlock button ispressed on the remote key or
smart key.
At this time, if you press the door lock
or unlock button on the remote key or
smart key the parking lamp and
headlamp will turn off immediately.
You can activate or deactivate the
Welcome Light from the User
Settings Mode (Light) on the LCD
display.
For more information, refer to the
"LCD Display" section in this
chapter.
Interior lamp
When the interior lamp switch is in
the DOOR position and all doors
(and trunk) are closed and locked,
the room lamp will come on for 30
seconds if any of the below is per-
formed.
When the door unlock button is pressed on the remote key or
smart key.
When the button of the outside door handle is pressed.
At this time, if you press the door lock
or unlock button on the remote key or
smart key the room lamp will turn off
immediately.
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Convenient features of your vehicle
3
Rear lamps
Rear Room Lamp :
Press this switch to turn the room
lamp on and off.
Trunk room lamp
The trunk room lamp comes on
when the trunk is opened.
The trunk lamp comes on as long
as the trunk lid is open. To prevent
unnecessary charging system
drain, close the trunk lid securely
after using the trunk.
Door courtesy lamp (if equipped)
The door courtesy lamp comes ON
when the door is opened to assist
entering or exiting the vehicle. It also
serves as a warning to passing vehi-
cles that the vehicle door is open.
When the ignition switch is in the
LOCK/OFF or ACC position, the
door courtesy lamp turns off after 20
minutes.
NOTICE
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■ Type A
■Type B

Luggage Net Holder
(if equipped)
To keep items from shifting in the
trunk, you can use the 4 holders
located in the trunk to attach the lug-
gage net.
Make sure the luggage net is secure-
ly attached to the holders in the
trunk.Convenient features of your vehicle
3-158
Avoid eye injury. DO NOT over-
stretch the luggage net.
ALWAYS keep your face and
body out of the luggage net’s
recoil path. DO NOT use the lug-
gage net when the strap has
visible signs of wear or dam-
age.
WARNING
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