2020 Hyundai Accent ECO mode

F2
Your HYUNDAI should not be modified in any way.
Such modifications may adversely affect the per-
formance, safety or durability of your HYUNDAI
and may, in addition, violate conditions of the limit-
ed warranties covering the vehicle. Certain modifi-
cations may also be in violation of regulations
established by the U.S. Department of
Transportation and other federal or state agencies.
Your vehicle is equipped with electronic fuel injec-
tion 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 instruc-
tions or consult your HYUNDAI dealer for precau-
tionary measures or special instructions if you
choose to install one of these devices.
CAUTION: MODIFICATIONS TO
YOUR HYUNDAI
TWO-WAY RADIO OR CELLULAR
TELEPHONE INSTALLATION
This manual includes information titled as DAN-
GER, 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
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I-3
Brake/clutch fluid ...........................................................7-21
Checking the Brake/Clutch Fluid Level.....................7-21
Braking system ...............................................................5-24
Anti-lock Brake System (ABS)..................................5-27
Disc Brakes Wear Indicator........................................5-25
Electronic Stability Control (ESC).............................5-28
Good Braking Practices..............................................5-33
Hill-Start Assist Control (HAC) .................................5-32
Parking Brake .............................................................5-25
Power Brakes..............................................................5-24
Vehicle Stability Management (VSM) .......................5-31
Bulb Wattage .....................................................................8-3
California perchlorate notice ..........................................7-84
Child restraint system (CRS) ..........................................2-28
Children Always in the Rear ......................................2-28
Installing a Child Restraint System (CRS) ................2-31
Selecting a Child Restraint System (CRS).................2-29
Climate control air filter .................................................7-24
Filter Inspection..........................................................7-24
Consumer Information ....................................................8-11
Cruise control..................................................................5-46
Cruise Control operation ............................................5-46Dimensions .......................................................................8-2
Door Locks .....................................................................3-12
Auto Door Lock/Unlock Features ..............................3-16
Child-Protector Rear Door Locks ..............................3-16
Operating door locks from inside the vehicle ............3-13
Operating Door Locks from Outside the Vehicle ......3-12
Drive mode integrated control system ............................5-34
Driver Assist System.......................................................3-94
Rear View Monitor .....................................................3-94
Emission control system .................................................7-80
Crankcase Emission Control System .........................7-80
Evaporative Emission Control System Including
Onboard Refueling Vapor Recovery (ORVR) ........7-80
Exhaust Emission Control System .............................7-81
Engine ...............................................................................8-2
Engine Compartment.................................................1-6, 7-3
Engine coolant ................................................................7-18
Changing Engine Coolant ..........................................7-20
Checking the Engine Coolant Level ..........................7-18
Engine Number ...............................................................8-10
Engine oil ........................................................................7-16
Checking the Engine Oil and Filter ...........................7-17
Checking the Engine Oil Level ..................................7-16
I
Index
C
D
E
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Safety system of your vehicle
After selecting a proper child seat for
your child, check to make sure it fits
properly in your vehicle. Follow the
instructions provided by the manu-
facturer when installing the child
seat. Note these general steps when
installing the seat to your vehicle:
Properly secure the child
restraint to the vehicle.All child
restraints must be secured to the
vehicle with the lap part of a
lap/shoulder belt or with the
LATCH system. If using the
lap/shoulder belt for your child
restraint, the convertible locking
retractor should be pulled all the
way out to engage the "automatic
locking" mode. (See page 2-36.)
Make sure the child restraint is
firmly secured.After installing a
child restraint to the vehicle, push
and pull the seat forward-and-back
and side-to-side to verify that it is
securely attached to the seat. A
child restraint secured with a seat
belt should be installed as firmly as
possible. However, some side-to-
side movement can be expected.Secure the child in the child
restraint.Make sure the child is
properly strapped in the child
restraint according to the manufac-
turer instructions.
Lower Anchors and Tether for
Children (LATCH System)
The LATCH system holds a child
restraint during driving and in an acci-
dent. This system is designed to
make installation of the child restraint
easier and reduce the possibility of
improperly installing your child
restraint. The LATCH system uses
anchors in the vehicle and attach-
ments on the child restraint. The
LATCH system eliminates the need
to use seat belts to secure the child
restraint to the rear seats.
Lower anchors are metal bars built
into the vehicle. There are two lower
anchors for each LATCH seating
position that will accommodate a
child restraint with lower attachments.
To use the LATCH system in your
vehicle, you must have a child
restraint with LATCH attachments.
The child seat manufacturer will pro-
vide you with instructions on how to
use the child seat with its attachments
for the LATCH lower anchors. A child restraint in a closed
vehicle can become very hot. To
prevent burns, check the seat-
ing surface and buckles before
placing your child in the child
restraint.
CAUTION
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Safety system of your vehicle
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 retractor.
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 normal 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.
NOTICE
If the retractor is not in the
"Automatic Locking" mode, the
child restraint can move when
your vehicle turns or stops sud-
denly. 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 rectractor to the
"Automatic Locking" mode.
WARNING
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2-41
Safety system of your vehicle
2
Where Are the Air Bags?
Driver's and passenger's front
air bags
Your vehicle is equipped with a
Advanced Supplemental Restraint
System (SRS) and lap/shoulder belts
at both the driver and passenger
seating positions.
The SRS consists of air bags which
are located in the center of the steer-
ing wheel and the passenger's side
front panel pad above the glove box.
The air bags are labeled with the let-
ters "AIR BAG" embossed on the
pad covers.
The purpose of the SRS is to provide
the vehicle's driver and front passen-
gers with additional protection than
that offered by the seat belt system
alone. The advanced SRS offers the
ability to control the air bag inflation
within two levels. A first stage level is
provided for moderate-severity
impacts.A second stage level is provided for
more severe impacts.
According to the impact severity, the
SRS Control Module (SRSCM) con-
trols the air bag inflation. Failure to
properly wear seat belts can increase
the risk or severity of injury in an acci-
dent.
OYC036022
OYC036023
■Passenger's front air bag
■Driver's front air bag
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Unlocking
To unlock:
1. Press the Door Unlock button (2)
on the remote key.
2. The driver's door will unlock. The
hazard warning lights will blink two
times.
Two press unlock setting:
If you press the Door Unlock but-
ton on the remote key again with-
in four seconds, then all the doors
will unlock.
Two press unlock setting can be
changed according to owner's pref-
erence in the cluster User Settings
mode or with the remote key.
• User settings mode method:
Select or deselect the 'Two Press
Unlock' feature in the User
Settings mode on the cluster LCD
display (User Settings ➞Door ➞
Two Press Unlock).

Press and hold both Door Lock (1)
and Door Unlock (2) buttons at the
same time until the hazard warn-
ing lights blink.Now all doors will unlock when the
Door Unlock button is pressed one
time. To change the setting back,
repeat this procedure.
Information
After unlocking the doors, the doors
will lock automatically after 30 sec-
onds unless a door is opened.
Trunk unlocking
To unlock:
1. Press and hold the Trunk Unlock
button (3) on the remote key for
more than one second.
2. The hazard warning lights will
blink two times and the trunk will
be unlocked.
Once the trunk is opened and then
closed, the trunk will lock automati-
cally.
Information
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
button on the remote key.
Start-up
For information, refer to the "Key
Ignition Switch" section in chapter 5.
To prevent damaging the remote
key:
• Keep the remote key away from
water or any liquid and fire.
Internal circuits may malfunc-
tion 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
remote key.
Protect the remote key from
extreme temperatures.
NOTICE
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Convenient features of your vehicle
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Convenient features of your vehicle
3. The driver's door will unlock. The
hazard warning lights will blink two
times.
Two press unlock setting:
If you press the driver's outside
door handle button or Door Unlock
button on the smart key again
within four seconds, then all the
doors will unlock.
Two press unlock setting can be
changed according to owner's
preference in the cluster User
Settings mode or with the smart
key.

Select or deselect the 'Two Press
Unlock' feature in the User
Settings mode on the cluster LCD
display (User Settings ➞Door ➞
Two Press Unlock).

Press and hold both Door Lock (1)
and Door Unlock (2) buttons at the
same time until the hazard warn-
ing lights blink. Now all doors will
unlock when the Door Unlock but-
ton is pressed one time.
To change the setting back, repeat
this procedure.
Information
• The door handle button will only
operate when the smart key is with-
in 28~40 inches (0.7~1 m) from the
outside door handle and other peo-
ple can also open the doors.
• If you press the front passenger's
outside door handle, while carrying
the Smart Key, all doors will unlock.
• After unlocking the doors, the doors
will lock automatically after 30 sec-
onds unless a door is opened.
• Either the driver or front passenger
door can be opened with the door
handle button when the smart key is
within this range.
Trunk opening
To open:
1. Carry the smart key.
2. Either press the trunk handle but-
ton or press and hold the Trunk
Unlock button (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 automati-
cally.
Information
The trunk handle button will only oper-
ate 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.
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Convenient features of your vehicle
3
Programming HomeLink®
Please note the following:
When programming a garage door
opener, it is advised to park the
vehicle outside of the garage.
It is recommended that a new bat-
tery be placed in the hand-held
transmitter of the device being pro-
grammed to HomeLink
®for quicker
training and accurate transmission
of the radio-frequency signal.
Some vehicles may require the igni-
tion switch to be placed in the ACC
(or "Accessories") position for pro-
gramming and/or operation of
HomeLink
®.
In the event that there are still pro-
gramming difficulties or questions
after following the programming
steps listed below, contact
HomeLink
®at: www.homelink.com
or by calling 1-800-355-3515.
Programming
To train most devices, follow these
instructions:
1. For first-time programming, press
and hold the two outside buttons
(
,), HomeLink
®Channel 1
and Channel 3, until the indicator
light begins to flash (after 10 sec-
onds). Release both buttons. Do
not hold the buttons for longer
than 20 seconds.
ODH044413N Flashing
Before programming HomeLink®
to a garage door opener or gate
operator, 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 standards (this
includes any garage door opener
model manufactured before April
1, 1982). A garage door that can-
not detect an object - signaling
the door to stop and reverse -
does not meet current U.S. feder-
al safety standards. Using a
garage door opener without
these features increases the risk
of serious injury or death.
WARNING
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