key Hyundai Elantra 2020 Owner's Guide

3-46
Convenient features of your vehicle
Smart Trunk (if equipped)
On a vehicle equipped with a smart
key, the trunk can be opened 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.
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.
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.
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Convenient features of your vehicle
3
Information
• The Smart Trunk does not operatewhen:
- The smart key is detected within15 seconds after the doors are
closed and locked, and is continu-
ously detected.
- The smart key is detected within 15 seconds after the doors are closed
and locked, and within 60 inches
(1.5 m) from the front door han-
dles. (for vehicles equipped with
Welcome Light)
- A door is not locked or closed.
- 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 details, refer to the "LCD
Display" section in this chapter. 2. Detect and Alert
If you are positioned in the detecting
area (20~40 inches (50 ~100 cm)
behind the vehicle) carrying a smart
key, the hazard warning lights will
blink and chime will sound to alert
you the smart key has been detected
and the 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 6 times and
then the trunk will open.
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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

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Convenient features of your vehicle
How to deactivate the SmartTrunk function using the smartkey
1. Door lock
2. Door unlock
3. Trunk open
4. Panic
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.
• If you press the door lock button (1) or trunk open button (3) when the
Smart Trunk function is not in the
Detect and Alert stage, the smart
trunk function will not be deactivat-
ed.
• 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 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.
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Convenient features of your vehicle
3
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 vehi-
cle.
• 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 pulling up
the fuel filler door release lever.
1. Turn the engine off. Locate the fuel filler door release lever on the floor
on the left side of the driver seat.
2. Pull up on the release lever. 3. Pull the fuel filler door (1) out to
fully open.
4. To remove the fuel tank cap (2), turn it counterclockwise. You may
hear a hissing noise as the pres-
sure inside the tank equalizes.
5. Place the cap on the fuel filler door.
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Convenient features of your vehicle
Immobilizer IndicatorLight (without smartkey) (if equipped)
This indicator light illuminates:
When the vehicle detects the
immobilizer in the key with the igni-
tion switch in the ON position.
- At this time, you can start theengine.
- The indicator light goes off after starting the engine.
This indicator light blinks:
When there is a malfunction with the immobilizer system.
In this case, have the vehicle
inspected by an authorized
HYUNDAI dealer.
Immobilizer IndicatorLight (with smart key)(if equipped)
This indicator light illuminates for
up to 30 seconds:
When the vehicle detects the smart
key in the vehicle with the Engine
Start/Stop button in the ACC or ON
position.
- At this time, you can start the
engine.
- The indicator light goes off after starting the engine.
This indicator light blinks for a few
seconds:
When the smart key is not in the
vehicle.
- At this time, you cannot start theengine.
This indicator light illuminates for
2 seconds and goes off:
If the smart key is in the vehicle and
the Engine Start/Stop button is ON,
but the vehicle cannot detect the
smart key.
In this case, have your vehicle
inspected by an authorized
HYUNDAI dealer.
This indicator light blinks:
When there is a malfunction withthe immobilizer system.
In this case, have your vehicle
inspected by an authorized
HYUNDAI dealer.

3-73
Convenient features of your vehicle
3
LCD Display Messages
(if equipped)
Shift to P or N to start engine(for smart key system andIntelligent Variable Transmission(IVT)/dual clutch transmission)
This warning message is displayed 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.
Shift to P (for smart key system)
This message is displayed if you try
to turn off the engine without the shift
lever in P (Park) position.
At this time, the Engine Start/Stop
button turns to the ACC position (If
you press the Engine Start/Stop but-
ton once more, it will turn to the ON
position).
Press START button again (for smart key system)
This message is displayed if you
were unable to start the vehicle when
the Start/Stop button was pressed.
If this occurs, attempt to start the
engine by pressing the Start/Stop
button again.
If the warning message appears
each time you press the Start/Stop
button, have your vehicle inspected
by an authorized Hyundai dealer.
Press brake pedal to start engine(for smart key system andIntelligent Variable Transmission(IVT)/dual clutch transmission)
This warning message is displayed if
the Engine Start/Stop button
changes to the ACC position twice
by pressing the button repeatedly
without depressing the brake pedal.
In order to start the vehicle, press the
brake pedal to start the engine.
Press clutch pedal to startengine (for smart key systemand manual transmission)
This warning message is displayed if
the Engine Start/Stop button is in the
ACC position twice by pressing the
button repeatedly without depressing
the clutch pedal.
Depress the clutch pedal to start the
engine.
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Convenient features of your vehicle
Press START button with key(for smart key system)
This warning message is displayed if
you press the Engine Start/Stop but-
ton while the warning message "Key
not detected" is shown.
At this time, the immobilizer indicator
light blinks.
Low Key Battery (for smart key system)
This warning message is displayed if
the battery of the smart key is dis-
charged when the Engine Start/Stop
button changes to the OFF position.
Key not detected (for smart key system)
This warning message is displayed if
the smart key is not detected when
you press the Engine Start/Stop but-
ton.
Key not in vehicle (for smart key system)
This warning message is displayed if
the smart key is not in the vehicle
when you press the Engine Start/
Stop button.
When attempting to start the vehicle,
always have the smart key with you.
Door/Hood/Trunk open indicator
This warning is displayed indicating
which door, or the hood, or the trunk
is open.
If the door/hood/trunk open warning
message is blocked with another
warning message, an icon will
appear on the top of the LCD display.
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■ Supervision cluster

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Convenient features of your vehicle
Door
ItemsExplanation
Auto Lock
All doors will be automatically locked when the vehicle speed exceeds 15km/h(9.3mph).
Enable on Shift: All doors will be automatically locked if the shift lever is shifted from the P (Park) position to the R (Reverse), N (Neutral), or D (Drive) position.
Auto Unlock
Disable : The auto door unlock operation will be canceled.
On key out/On vehicle off : All doors will be automatically unlocked when the ignition key isremoved from the ignition switch or the Engine Start/Stop button is set to the OFF position.
On Shift to P: All doors will be automatically unlocked if the shift lever is shifted to the P (Park) position.
Two Press Unlock
Off: The two press unlock function will be deactivated. Therefore, all doors will unlock if the doorunlock button is pressed.
On: Only the driver's door will unlock if the door unlock button is pressed. When the door unlock button is pressed again within 4 seconds, the remaining doors will unlock.
Horn Feedback
To activate or deactivate the horn feedback.
If the horn feedback is activated, after locking the door by pressing the lock button on the remote
key, and pressing it again within 4 seconds, the horn feedback sound will operate once to indicate
that all doors are locked (if equipped with remote key).
Smart TrunkTo activate or deactivate the smart trunk.
For more details, refer to "Smart trunk" in this chapter.
❈ ❈ The information provided may differ depending on which functions are applicable to your vehicle.

3-96
Convenient features of your vehicle
Average fuel economy/Instant fuel economy
Average Fuel Economy (1)
The average fuel economy is calcu-
lated by the total driving distance
and fuel consumption since the last
average fuel economy reset.
The average fuel economy can be reset both manually and automati-
cally.
Manual reset
To clear the average fuel economy
manually, press the OK button on the
steering wheel for more than 1 sec-
ond when the average fuel economy
is displayed.
Automatic reset
To automatically reset the average
fuel economy, select between "After
Ignition" or "After Refueling" in the
User Settings mode in the cluster
LCD display.
- After ignition: When the engine hasbeen OFF for 4 hours or longer the
average fuel economy will reset
automatically.
- After refueling: The average fuel economy will reset automatically
after adding 1.6 gallons (6 liters) of
fuel or more and after driving speed
exceeds 1 mph (1 km/h).
Information
The vehicle must be driven for a min-
imum of 0.19 miles (300 meters) since
the last ignition key cycle before the
average fuel economy will be recalcu-
lated.
Instant Fuel Economy (2)
The instantaneous fuel economy is displayed according to the bar
graph in the LCD display while
driving.
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Convenient features of your vehicle
3
Accumulated Info display
This display shows the accumulated
trip distance (1), the average fuel
economy (2), and the total driving
time (3).
The information is accumulated start-
ing from the last reset.
To reset the details, press and hold
the OK button when viewing the
Accumulated driving info. The trip
distance, the average fuel economy,
and total driving time will reset simul-
taneously.The accumulated driving information
will continue to be counted while the
engine is still running (for example,
when the vehicle is in traffic or
stopped at a stop light).
Information
The vehicle must be driven for a min-
imum of 0.19 miles (300 meters) since
the last ignition key cycle before the
average fuel economy will be recalcu-
lated.
Drive Info display
This display shows the trip distance
(1), the average fuel economy (2),
and the total driving time (3).
The information is combined for each
ignition cycle. However, when the
engine has been OFF for 4 hours or
longer the Drive Info screen will reset.
To reset the details, press and hold
the OK button when viewing the Drive
Info. The trip distance, the average
fuel economy, and total driving time
will reset simultaneously.
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