2018 Hyundai Elantra ECO mode

F2Your HYUNDAI should not be modified in any way. Such
modifications may adversely affect the performance,
safety or durability of your HYUNDAI and may, in addi-
tion, violate conditions of the limited warranties covering
the vehicle. Certain modifications may also be in viola-
tion of regulations established by the U.S. Department
of Transportation and other federal or state agencies.
Your vehicle is equipped with electronic fuel injection
and other electronic components. It is possible for an
improperly installed/adjusted two-way radio or cellular
telephone to adversely affect electronic systems. For
this reason, we recommend that you carefully follow the
radio manufacturer’s instructions or consult your
HYUNDAI dealer for precautionary measures or special
instructions if you choose to install one of these devices.
CAUTION: MODIFICATIONS TO
YOUR HYUNDAI
TWO-WAY RADIO OR CELLULARTELEPHONE INSTALLATION
This manual includes information titled as DANGER,
WARNING, CAUTION and NOTICE.
These titles indicate the following:
SAFETY AND VEHICLE DAMAGE WARNING
DANGER indicates a hazardous situation which,
if not avoided, will result in death or serious
injury.
DANGER
WARNING indicates a hazardous situation which,
if not avoided, could result in death or serious
injury.
CAUTION indicates a hazardous situation which,
if not avoided, could result in minor or moderate
injury.
CAUTION
NOTICE indicates a situation which, if not avoided,
could result in vehicle damage.
NOTICE
WARNING

2-37
Safety system of your vehicle
2
4. Slowly allow the shoulder portion ofthe seat belt to retract and listen for an
audible "clicking" or "ratcheting"
sound. This indicates that the retractor
is in the "Automatic Locking" mode. If
no distinct sound is heard, repeat
steps 3 and 4.
5. Remove as much slack from the belt as possible by pushing down on the
child restraint system while feeding
the shoulder belt back into the retrac-
tor.
6. Push and pull on the child restraint system to confirm that the seat belt is
holding it firmly in place. If it is not,
release the seat belt and repeat steps
2 through 6. 7. Double check that the retractor is in
the "Automatic Locking" mode by
attempting to pull more of the seat belt
out of the retractor. If you cannot, the
retractor is in the "Automatic Locking"
mode.
If your CRS manufacturer instructs or
recommends you to use a tether anchor
with the lap/shoulder belt, refer to the
previous pages for more information.
When the seat belt is allowed to
retract to its fully stowed position, the
retractor will automatically switch
from the "Automatic Locking" mode
to the emergency lock mode for nor-
mal adult usage. To remove the child restraint, press the
release button on the buckle and then
pull the lap/shoulder belt out of the
restraint and allow the seat belt to retract
fully.
NOTICEOLMB033098
If the retractor is not in the
"Automatic Locking" mode, the
child restraint can move when your
vehicle turns or stops suddenly. A
child can be seriously injured or
killed if the child restraint is not
properly anchored in the car,
including manually pulling the seat
belt all the way out to shift the rec-
tractor to the "Automatic Locking"
mode.
WARNING

3-4
Convenient features of your vehicle
Trunk unlocking
To unlock:
1. Press and hold the Trunk Unlock but-ton (3) on the remote key for more
than one second.
2. The hazard warning lights will blink two times.
Once the trunk is opened and then
closed, the trunk will lock automatically.
Information
• After unlocking the trunk, the trunk will lock automatically.
• The word "HOLD" is written on the button to inform you that you must
press and hold the button for more than
one second.
Panic button (if equipped)
Press and hold the Panic button (4) for
more than one second. The horn sounds
and hazard warning lights flash for about
30 seconds.
To cancel the panic mode, press any but-
ton on the remote key.
Start-up
For more information, refer to the "Key
Ignition Switch" section in chapter 5.
To prevent damaging the remote key:
• Keep the remote key away fromwater or any liquid and fire. If the
inside of the remote key gets damp
(due to drinks or moisture), or is
heated, internal circuit may mal-
function, excluding the car from the
warranty.
Avoid dropping or throwing the remote key.
Protect the remote key from extreme temperatures.
Mechanical key
If the remote key does not operate nor-
mally, you can lock or unlock the door by
using the mechanical key.
NOTICE
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3-8
Convenient features of your vehicle
Trunk opening
To open:
1. Carry the smart key.
2. Either press the trunk handle button orpress and hold the Trunk Unlock but-
ton (3) on the smart key for more than
one second.
3. The hazard warning lights will blink two times.
Once the trunk is opened and then
closed, the trunk will lock automatically.
Information
The trunk handle button will only operate
when the smart key is within 28 inches (0.7
m) from the trunk handle.
Panic button
Press and hold the Panic button (4) for
more than one second. The horn sounds
and hazard warning lights blink for about
30 seconds. To cancel the panic mode,
press any button on the Smart Key.
Start-up
You can start the engine without inserting
the key.
For more information, refer to the
"Engine Start/Stop Button" section in
chapter 5.
To prevent damaging the smart key:
Keep the smart key away from any liquid or fire. Internal circuits may
malfunction if the inside of the
remote key gets damp (from liquids
or moisture) or if it is heated. This
can exclude the remote key from
warranty coverage.
Avoid dropping or throwing the smart key.
Protect the smart key from extreme temperatures.
Always have the smart key with you when leaving the vehicle. If the
smart key is left near the vehicle, the
vehicle battery may be discharged.
Mechanical key
If the Smart Key does not operate nor-
mally, you can lock or unlock the door by
using the mechanical key.
Press and hold the release button (1)
and remove the mechanical key (2).
Insert the mechanical key into the key
hole on the door.
To reinstall the mechanical key, put the
key into the hole and push it until a click
sound is heard.
NOTICE
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3-18
S
ST
T E
EE
ER
R I
IN
N G
G
W
W H
HE
EE
EL
L
Convenient features of your vehicle
If the Electric Power Steering
System does not operate normally,
the warning light ( ) will illumi-
nate on the instrument cluster. You
may steer the vehicle, but it will
require increased steering efforts.
Take your vehicle to an authorized
HYUNDAI dealer and have the sys-
tem checked as soon as possible.
CAUTION
Easy Access Function
When exiting the vehicle the driver’s seat
will move rearward when the engine is
turned off and the shift lever in P (Park).
When entering the vehicle the driver’s
seat will move forward when the ignition
switch is placed to the ACC position.
You can activate or deactivate the Easy
Access Function from the User Settings
Mode on the LCD display.
For more information, refer to the
"LCD Display" section in this chapter.
Electric Power Steering (EPS)
The system assists you with steering the
vehicle. If the engine is turned off or if the
power steering system becomes inoper-
ative, you may still steer the vehicle, but
it will require increased steering effort.
Should you notice any change in the
effort required to steer during normal
vehicle operation, have the system
checked by an authorized HYUNDAI
dealer.
Information
The following symptoms may occur dur-
ing normal vehicle operation:
• The steering effort may be high immedi-
ately after placing the ignition switch in
the ON position.
This happens as the system performs the
EPS system diagnostics. When the diag-
nostics is completed, the steering wheel
will return to its normal condition.
• A click noise may be heard from the EPS relay after the ignition switch is in
the ON or OFF position.
• Motor noise may be heard when the vehicle is at a stop or at a low driving
speed.
• When you operate the steering wheel in low temperature, abnormal noise may
occur. If temperature rises, the noise will
disappear. This is a normal condition.
• When an error is detected from the EPS, the warning light will illuminate on the
instrument cluster and the steering
efforts may be increased. When the fol-
lowing symptoms occur, immediately
drive the vehicle to a safe area and
check it.
i

3-24
Convenient features of your vehicle
If you need to recalibrate the compass:
1. Press and hold the button for morethan 9 seconds. When the compass
memory is cleared a "C" will appear in
the display.
2. Drive the vehicle in 2 complete circles at less than 5 mph (8 km/h).Integrated HomeLink®Wireless
Control System
The HomeLink®Wireless Control
System can replace up to three hand-
held radio-frequency (RF) transmitters
with a single built-in device. This innova-
tive feature will learn the radio frequency
codes of most current transmitters to
operate devices such as gate operators,
garage door openers, entry door locks,
security systems, even home lighting.
Both standard and rolling code-equipped
transmitters can be programmed by fol-
lowing the outlined procedures.
Additional HomeLink
®information can
be found at: www.homelink.com or by
calling 1-800-355-3515.
Retain the original transmitter of the RF
device you are programming for use in
other vehicles as well as for future
HomeLink
®programming. It is also sug-
gested that upon the sale of the vehicle,
the programmed HomeLink
®buttons be
erased for security purposes.
Before programming HomeLink®to
a garage door opener or gate oper-
ator, make sure people and objects
are out of the way of the device to
prevent potential harm or damage.
Do not use the HomeLink
®with any
garage door opener that lacks the
safety stop and reverse features
required by U.S. federal safety stan-
dards (this includes any garage
door opener model manufactured
before April 1, 1982). A garage door
that cannot detect an object - sig-
naling the door to stop and reverse
- does not meet current U.S. federal
safety standards. Using a garage
door opener without these features
increases the risk of serious injury
or death.
WARNING

3-27
Convenient features of your vehicle
3
Reprogramming a single HomeLink®but-
ton
To program a device to HomeLink®using
a HomeLink®button previously trained,
follow these steps:
1. Press and hold the desired HomeLink
®
button. DO NOT release the button.
2. The indicator light will begin to flash after 20 seconds. Without releasing the
HomeLink
®button, proceed with
"Programming" step 2.
For questions or comments, contact
HomeLink
®at www.homelink.comor 1-
800-355-3515.
Erasing HomeLink®buttons
Individual buttons cannot be erased.
However, to erase all three programmed
buttons:
1. Press and hold the two outer HomeLink
®buttons until the indicator
light begins to flash after 10 seconds.
2. Release both buttons. Do not hold for longer than 20 seconds.
The Integrated HomeLink
®Wireless
Control System is now in the training
(learn) mode and can be programmed at
any time following the appropriate steps
in the Programming chapters above. NVS
®is a registered trademark and Z-
Nav™ is a trademark of the Gentex
Corporation, Zeeland, Michigan.
HomeLink
®is a registered trademark
owned by Johnson Controls,
Incorporated, Milwaukee, Wisconsin.
FCC ID: NZLTLMHL4
IC: 4112A-TLMHL4
Information
This device complies with Part 15 of the
FCC Rules.
Operation is subject to the following three
conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.
3. The transceiver has been tested and complies with FCC and Industry
Canada rules. Changes or modifica-
tions not expressly approved by the
party responsible for compliance could
void the user's authority to operate the
device.
Electric chromic mirror (ECM)with compass and HomeLink®
system (for Canada)
Your vehicle may be equipped with a
Gentex Automatic-Dimming Mirror with a
Z-Nav™ Electronic Compass Display
and an Integrated HomeLink
®Wireless
Control System.
During nighttime driving, this feature will
automatically detect and reduce rearview
mirror glare while the compass indicates
the direction the vehicle is pointed. The
HomeLink
®Universal Transceiver allows
you to activate your garage door(s), elec-
tric gate, home lighting, etc.
i

3-30
Convenient features of your vehicle
To adjust the Zone setting:
1. Determine the desired Zone Numberbased upon your current location on
the Zone Map.
2. Press and hold the button for more than 3 but less than 6 seconds, the
current Zone Number will appear on
the display.
3. Pressing and holding the button again will cause the numbers to incre-
ment (Note: they will repeat …13, 14,
15, 1, 2, …). Releasing the button
when the desired Zone Number
appears on the display will set the new
Zone.
4. Within about 5 seconds the compass will start displaying a compass head-
ing again.
There are some conditions that can
cause changes to the vehicle magnets,
such as installing a ski rack or a CB
antenna. Body repair work on the vehicle
can also cause changes to the vehicle’s
magnetic field. In these situations, the
compass will need to be re-calibrated to
quickly correct these changes. If you need to recalibrate the compass:
1. Press and hold the button for more
than 6 seconds. When the compass
memory is cleared a "C" will appear in
the display.
2. Drive the vehicle in 2 complete circles at less than 5 mph (8 km/h).
Integrated HomeLink®Wireless
Control System
The HomeLink®Wireless Control System
can replace up to three hand-held radio-
frequency (RF) transmitters with a single
built-in device. This innovative feature will
learn the radio frequency codes of most
current transmitters to operate devices
such as gate operators, garage door
openers, entry door locks, security sys-
tems, even home lighting. Both standard
and rolling code-equipped transmitters
can be programmed by following the out-
lined procedures.
Additional HomeLink
®information can be
found at: www.homelink.com or by calling
1-800-355-3515.
Retain the original transmitter of the RF
device you are programming for use in
other vehicles as well as for future
HomeLink
®programming. It is also sug-
gested that upon the sale of the vehicle,
the programmed HomeLink
®buttons be
erased for security purposes.
Before programming HomeLink®to
a garage door opener or gate oper-
ator, make sure people and objects
are out of the way of the device to
prevent potential harm or damage.
Do not use the HomeLink
®with any
garage door opener that lacks the
safety stop and reverse features
required by U.S. federal safety stan-
dards (this includes any garage
door opener model manufactured
before April 1, 1982). A garage door
that cannot detect an object - sig-
naling the door to stop and reverse
- does not meet current U.S. federal
safety standards. Using a garage
door opener without these features
increases the risk of serious injury
or death.
WARNING