switch Hyundai Sonata 2020 Owner's Guide

04
4-13
Electronic Stability Control
(ESC) OFF Indicator Light
This indicator light illuminates:
• When you place the ignition switch to the ON position.
-

It illuminates for approximately 3
seconds and then goes off.
• When you deactivate the ESC system by pressing the ESC OFF button.
For more information, refer to
“Electronic Stability Control (ESC)” in
chapter 6.
Immobilizer Indicator Light
This indicator light illuminates:
• When the vehicle detects the immobiliz
er in the key with the
ignition switch in the ON position.
- At this time, you can start the engine.

- The indicator light goes off after
starting the engine.
This indicator light blinks:
• When there is a malfunction with the immobiliz
er system.
If this occurs, have the vehicle inspected
by an authorized HYUNDAI dealer.
Immobilizer Indicator Light
(with smart key)
(if equipped)
This indicator light illuminates for up to
30 seconds:
When the vehicle detects the smart key
in the v
ehicle with the Engine Start/Stop
button in the ACC or ON position.
- Once the smart key is detected, 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.
- If the smart key is not detected, you cannot start the engine.
This indicator light illuminates for 2
seconds and goes off:
If the smart key is in the vehicle and the
E
ngine Start/Stop button is ON, but the
vehicle cannot detect the smart key.
In this case, have the vehicle inspected
by an authorized HYUNDAI dealer.
This indicator light blinks:
When there is a malfunction with the
immobiliz
er system.
In this case, have the vehicle inspected
by an authorized HYUNDAI dealer.

Instrument Cluster4-14
Turn Signal Indicator Light
This indicator light blinks:
When you operate the turn signal
indica
tor stalk.
If any of the following occur, there may be
a malfunction with the turn signal system.

- The turn signal indicator light
illuminates but does not blink

- The turn signal indicator light blinks
rapidly

- The turn signal indicator light does not
illuminate at all
If any of these conditions occur, have
your vehicle inspected by an authorized
HYUNDAI dealer.
Headlamp Warning Light
(if equipped)
This warning light illuminates:
If one of the exterior bulbs (headlamp,
s
top lamp, high mounted stop lamp) is
not operating properly. One of the bulbs
may need to be replaced. If the vehicle
is equipped with LED headlamps, have
the vehicle inspected by an authorized
HYUNDAI dealer.
Information
When replacing the bulb, use the same
wattage bulb.
For more information, refer to "Light
bulbs" in chapter 8.
High Beam Indicator Light
This indicator light illuminates:
• When the headlights are on and in the high beam position.
•

When the turn signal lever is pulled
into the Flash-to-Pass position.
Light ON Indicator Light
This indicator light illuminates:
When the tail lights or headlamps are on.
High Beam Assist indicator
light (if equipped)
This indicator light illuminates:
• When the High Beam is on with the ligh
t switch in the AUTO light position.
• If your vehicle detects oncoming or preceding vehicles, High Beam Assist
system will switch the high beam to
low beam automatically.
For more information, refer to "High
Beam Assist (HBA)" in chapter 5.

04
4-15
Forward Collision-Avoidance
Assist Warning Light
(if equipped)
This warning light illuminates:
• When you set the ignition switch or E
ngine Start/Stop button to the ON
position.
- It illuminates for approximately 3 seconds and then goes off.
• When there is a malfunction with FCA. In this case, have your vehicle
inspected by an authorized dealer of
HYUNDAI.
For more information, refer to "Forward
Collision-Avoidance Assist (FCA)" in
chapter 6.
Lane Keep Assist Indicator
Light (if equipped)
This indicator light illuminates:
• [Green] When you activate the lane departur
e warning system by pressing
the LKA button and all of the system
operating conditions are satisfied.
• [White] When system operating conditions are not satisfied or when
the sensor does not detect the lane
line.
• [Yellow] When there is a malfunction with Lane Keeping Assist system.
In this case, have your vehicle inspected
by an authorized HYUNDAI dealer.
For more information, refer to "Lane
Keeping Assist (LKA)" in chapter 6.
LCD Display Messages
Shift to P or N to start engine
(for smart key system)
This warning message is displayed if
you try to start the engine with the shift
button not in the P (Park) or N (Neutral)
position.
Information
You can start the engine with the shift
button in the N (Neutral) position. But, for
your safety, we recommend that you start
the engine with the shift button 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
button in P (Park) position.
If this occurs, 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).
Low key battery
(for smart key system)
This warning message is displayed if the
battery of the smart key is discharged
while changing the Engine Start/Stop
button to the OFF position.
Press brake pedal to start engine
(for smart key system)
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.
You can start the vehicle by depressing
the brake pedal and then pressing the
Engine Start/Stop button.

Instrument Cluster4-16
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.
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 button.
Press START button again
(for smart key system)
This message is displayed if you were
unable to start the vehicle when the
Engine Start/Stop button was pressed.
If this occurs, attempt to start the engine
by pressing the Engine Start/Stop button
again.
If the warning message appears each
time you press the Engine Start/Stop
button, have your vehicle inspected by
an authorized HYUNDAI dealer.
Battery discharging due to external
electrical devices (if equipped)
This message is displayed if the battery
voltage is weak due to any non-factory
electrical accessories (ex. dashboard
camera) while parking. Be careful that
the battery is not discharged.
If the warning message appears after
removing the non-factory electrical
accessories, have the vehicle inspected
by an authorized HYUNDAI dealer.
Press START button with key
(for smart key system)
This warning message is displayed if you
press the Engine Start/Stop button while
the warning message "Key not detected"
is displayed.
At this time, the immobilizer indicator
light blinks.
Check BRAKE SWITCH fuse
(for smart key system)
This warning message is displayed if the
brake switch fuse is disconnected.
You need to replace the fuse with a new
one before starting the engine.
If that is not possible, you can start the
engine by pressing the Engine Start/
Stop button for 10 seconds in the ACC
position.

4-19
04
LCD Display Control
ODN8A069203ODN8A069203
The LCD display modes can be changed by using the control buttons.
1.
: MODE button for changing modes
2.
, : MOVE switch for changing items
3. OK : Push the SELECT/RESET button for setting or resetting the selected item
LCD DISPLAY (TYPE A, B)

04
4-27
3. Door
ItemsExplanation
Auto Lock •
Disable : The auto door lock operation will be deactivated.
• Enable on Speed: All doors will be automatically locked when the vehicle speed exceeds 9 mph (15 km/h).
• Enable on Shift: All doors will be automatically locked if the automatic transmission shift button is pressed 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/Vehicle Off : All doors will be automatically unlocked
when the ignition key is removed 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 automatic transmission shift button is pressed to P (Park) position.
Two Press Unlock • Off: The two press unlock function will be deactivated. Therefore,
all doors will unlock if the door unlock 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 Trunk To activate or deactivate the smart trunk.
For more information, refer to “Smart trunk” in chapter 5.
4. Lights
Items
Explanation
One Touch Turn
Signal •

Off: The one touch turn signal function 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 “Lighting” in chapter 5.
Ambient Light
Brightness To adjust the brightness of the ambient light.
Ambient Light Color To select the ambient light color.
Headlight Delay • To activate or deactivate the headlamp delay function.
For more information, refer to “Lighting” in chapter 5.
High Beam Assist • To activate or deactivate the High Beam Assist (HBA) function.
For more information, refer to “High Beam Assist (HBA)” in
chapter 5.

04
4-29
7. Service interval
ItemsExplanation
Enable Service
Int
erval To activate or deactivate the service interval function.
Information
To use the service interval menu, consult an authorized HYUNDAI dealer.
If the service interval is activated and the time and distance is adjusted, messages are
displayed in the following situations each time the vehicle is turned on.
- Service in
: Displayed to inform the driver the remaining mileage and days to service.
- Service required
: Displayed when the mileage and days to service has been reached or passed.
Information
If any of the following conditions occur, the mileage and number of days to service may be
incorrect. - The battery cable is disconnected.
- The fuse switch is turned off.
- The battery is discharged.

04
4-31
Trip Computer
The trip computer is a microcomputer-
controlled driver information system that
displays information related to driving.
Information
Some driving information stored in the
trip computer (for example Average
Vehicle Speed) resets if the battery is
disconnected.
Trip modes
ODN8A069203ODN8A069203
To change the trip mode, toggle the “, ” switch on the steering wheel.
Average fuel economy/
Instant fuel economy
OIK047124NOIK047124N
Average Fuel Economy (1)
• The average fuel economy is calcula
ted by the total driving
distance and fuel consumption since
the last average fuel econ omy reset.
• The average fuel economy can be reset both manually and
automatically.
Manual reset
To clear the average fuel economy
manually, press the OK button on the
steering wheel for more than 1 second
when the average fuel economy is
displayed.
Fuel Economy
• Average Fuel Economy
• Instant Fuel Economy

Accumulated Info
• Tripmeter
• Average Fuel Economy
• Elapsed Time

Drive Info
• Tripmeter
• Average Fuel Economy
• Elapsed Time

Digital Speedometer

Auto Stop (if equipped)
• Auto Stop accumulated time

Smart Shift

4-34
Instrument Cluster
LCD Display Control
ODN8A069203ODN8A069203
LCD DISPLAY (TYPE C)
The LCD display modes can be changed by using the control buttons.
Switch Operation
Function
Ta pMODE button for changing view modes
, Ta pMOVE switch for changing items
OK Ta p
SELECT/RESET button for setting the selected item
Tap and hold SELECT/RESET button for retrieving assist information or
resetting the selected item

Instrument Cluster4-42
3. Door
Items Explanation
Auto Lock • Disable : The aut
o door lock operation will be deactivated.
• Enable on Speed: All doors will be automatically locked when the vehicle speed exceeds 9 mph (15 km/h).
• Enable on Shift: All doors will be automatically locked if the automatic transmission shift button is pressed 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/Vehicle Off : All doors will be automatically unlocked
when the ignition key is removed 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 automatic transmission shift button is pressed to P (Park) position.
Two Press Unlock • Off: The two press unlock function will be deactivated. Therefore,
all doors will unlock if the door unlock 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 Trunk To activate or deactivate the smart trunk.
For more information, refer to “Smart trunk” in chapter 5.
4. Lights
Items
Explanation
One Touch Turn
Signal • Off: The one t

ouch turn signal function 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 “Lighting” in chapter 5.
Ambient Light
Brightness To adjust the brightness of the ambient light.
Ambient Light Color To select the ambient light color.
Headlight Delay • To activate or deactivate the headlamp delay function.
For more information, refer to “Lighting” in chapter 5.
High Beam Assist • To activate or deactivate the High Beam Assist (HBA) function.
For more information, refer to “High Beam Assist (HBA)” in chapter 5.