Page 138 of 526

3-61
Convenient features of your vehicle
3
Icy road warning light
This warning light is to warn the driver
the road may be icy.When the temperature on the outside
temperature gauge is approximately
below 40°F (4°C), the Icy Road Warning
Light and Outside Temperature Gauge
blinks, and then illuminates. Also, the
warning chime sounds 1 time.
Information
If the icy road warning light appears while
driving, you should drive more attentively
and safely refraining from over-speeding,
rapid acceleration, sudden braking or
sharp turning, etc.
Warning and Indicator lights
Information
Make sure that all warning lights are OFF
after starting the engine. If any light is still
ON, this indicates a situation that needs
attention.
Supplemental RestraintSystem Warning 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 6 sec-onds and then goes off.
When there is a malfunction with the SRS.
In this case, have your vehicle inspect-
ed by an authorized HYUNDAI dealer.
i
i
OAD045186N
■Conventional cluster
■ Supervision cluster
(Type A, C)■ Supervision cluster
(Type B)
OAD055094L/OAD055095L
Page 142 of 526

3-65
Convenient features of your vehicle
3
- Engine Oil Pressure Warning light
To prevent severe engine damage,
after the Engine Oil Pressure Warning
Light is illuminated and as soon as it
is safe to do so, turn the engine off
and check the oil level.
If the oil level is low, fill the engine oil
to the proper level and start the
engine again. If the light stays on with
the engine running, turn the engine off
immediately.
In this case, have your vehicle
inspected by an authorized HYUNDAI
dealer.
Low Fuel LevelWarning Light
This warning light illuminates:
When the fuel tank is nearly empty. Add
fuel as soon as possible.
- Low Fuel Level
Driving with the Low Fuel Level warn-
ing light on or with the fuel level below
"E" can cause the engine to misfire
and damage the catalytic converter.
Low Tire PressureWarning Light
This warning light illuminates:
Once you turn the ignition switch or the
Engine Start/Stop button to the ON
position.
- It illuminates for approximately 3 sec-onds and then goes off.
When one or more of your tires are sig- nificantly underinflated (The location of
each underinflated tire is displayed on
the supervision cluster LCD display).
For more information, refer to "Tire
Pressure Monitoring System (TPMS)"
in chapter 6.
NOTICE
NOTICE
Page 144 of 526

3-67
Convenient features of your vehicle
3
Adaptive Front LightingSystem (AFLS) WarningLight (if equipped)
This warning light blinks:
Once you set the Engine Start/Stop
Button to the ON position.
- It illuminates for approximately 3 sec-onds and then goes off.
When there is a malfunction with the AFLS.
If there is a malfunction with the
AFLS:
1. Drive carefully to the nearest safe location and stop your vehicle.
2. Turn the engine off and restart the engine. If the warning light remains
on, have your vehicle inspected by an
authorized HYUNDAI dealer.
Master Warning Light
This indicator light illuminates
Once you turn the ignition switch or theEngine Start/Stop button to the ON
position.
- It illuminates for approximately 3 sec-onds and then goes off.
When there is a malfunction in opera- tion in any of the following systems:
- Exterior lamp malfunction
- Blind Spot Detection (BSD) malfunc-tion (if equipped)
- Lane Keeping Assist System (LKAS) malfunction (if equipped)
- Tire Pressure Monitoring System (TPMS)
- Service reminder
To identify the details of the warning, look
at the LCD display.
Door Ajar Warning Light (for conventionalcluster)
This warning light illuminates:
When a door is not closed securely.
Trunk Open WarningLight (for conventional cluster)
This warning light illuminates:
When the trunk is not closed securely.
AFLS
Page 147 of 526

3-70
Convenient features of your vehicle
Smart High Beam indi-cator (if equipped)
This warning light illuminates :
When the high-Beam is on with the
light switch in the AUTO light position.
If your vehicle detects oncoming or preceding vehicles, the Smart High
Beam system will switch the high beam
to low beam automatically.
For more information, refer to "Smart
High Beam" in this chapter.
Cruise Indicator Light (for conventional cluster, if equipped)
This indicator light illuminates:
When the cruise control system is
enabled.
For more information, refer to "Cruise
Control System" in chapter 5.
Cruise SET IndicatorLight (for conventionalcluster, if equipped)
This indicator light illuminates:
When the cruise control speed is set.
For more information, refer to "Cruise
Control System" in chapter 5.
SPORT Mode IndicatorLight
This indicator light illuminates:
When you select "SPORT" mode as
drive mode.
For more information, refer to "Drive
Mode Integrated Control System" in
chapter 5.
ECO Mode IndicatorLight (if equipped)
This indicator light illuminates :
When you select "ECO" mode as drive
mode.
For more information, refer to "Drive
Mode Integrated Control System" in
this chapter.
Page 148 of 526
![Hyundai Elantra 2018 Owners Manual 3-71
Convenient features of your vehicle
3
Lane Keeping AssistSystem (LKAS)Indicator Light (if equipped)
This indicator light illuminates:
[Green] When you activate the lane
departure warning system Hyundai Elantra 2018 Owners Manual 3-71
Convenient features of your vehicle
3
Lane Keeping AssistSystem (LKAS)Indicator Light (if equipped)
This indicator light illuminates:
[Green] When you activate the lane
departure warning system](/manual-img/35/14540/w960_14540-147.png)
3-71
Convenient features of your vehicle
3
Lane Keeping AssistSystem (LKAS)Indicator Light (if equipped)
This indicator light illuminates:
[Green] When you activate the lane
departure warning system by pressing
the LKAS button.
[White] When system operating condi- tions are not satisfied or when the sen-
sor does not detect the lane line.
[Yellow] When there is a malfunction with the lane keeping assist system.
In this case, have your vehicle inspected
by an authorized HYUNDAI dealer.
For more information, refer to "Lane
Keeping Assist System (LKAS)" in
chapter 5.
LCD Display Messages
(if equipped)
Shift to "P" or "N" to start engine
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"
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 button once more,
it will turn to the ON position).
i
OTL045146L
■ Supervision cluster
OTL045144L
■Supervision cluster
Page 149 of 526
3-72
Convenient features of your vehicle
Press START button again
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
This warning message is displayed if the
Engine Start/Stop button changes to the
ACC position twice by pressing the but-
ton repeatedly without depressing the
brake pedal.
In order to start the vehicle, press the
brake pedal to start the engine.
Press START button with key
This warning message is displayed if you
press the Engine Start/Stop button while
the warning message "Key not detected"
is shown.
At this time, the immobilizer indicator
light blinks.
OTL045145L
■Supervision cluster
OTL045142LOTL045140L
■Supervision cluster ■Supervision cluster
Page 150 of 526
3-73
Convenient features of your vehicle
3
Low Key Battery
This warning message is displayed if the
battery of the smart key is discharged
when the Engine Start/Stop button
changes to the OFF position.
Key not detected
This warning message is displayed if the
smart key is not detected when you
press the Engine Start/Stop button.
Key not in vehicle
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.
OTL045141L
■Supervision cluster
OTL045138LOTL045139L
■Supervision cluster ■Supervision cluster
Page 151 of 526

3-74
Convenient features of your vehicle
Align Steering Wheel
This warning message is displayed if you
start the engine when the steering wheel
is turned to more than 90 degrees to the
left or right.
In order to align the steering wheel, turn
the wheel in the direction shown while
the engine is running to straighten the
steering wheel.
Steering wheel aligning is com-pleted
If the steering wheel aligning is complet-
ed after "Align steering wheel" warning
message is displayed, this message is
displayed for 2 seconds.
Door / Hood / Trunk open
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.
OTL045156L/OTL045157L
■ Supervision cluster
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 mes-
sage displayed on the instrument
cluster.
CAUTION
OTL045158L
■Supervision cluster
OAD045135/OAD045136
■Supervision cluster