key HYUNDAI SONATA 2022 Owners Manual

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 illumina

tes 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
immobilizer in the key with the
ignition switch in the ON position.
- A

t this time, you can start the engine.
- The indica

tor light goes off after
starting the engine.
This indicator light blinks:
• When there is a malfunction with the
immobilizer 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 vehicle with the Engine Start/Stop
button in the ACC or ON position.
- Once the smart k

ey is detected, you
can start the engine.
- The indica

tor 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 k

ey 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
Engine 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
immobilizer system.
In this case, have the vehicle inspected
by an authorized HYUNDAI dealer.

04
4-15
Forward Collision-Avoidance
Assist Warning Light
(if equipped)
This warning light illuminates:
• When you set the ignition switch or
Engine Start/Stop button to the ON
position.
- It illumina

tes 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
departure 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 Cluster
4-16
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.

04
4-27
3. Door
ItemsExplanation
Auto Lock •
Disable : The auto door lock operation will be deactivated.
•
E

nable on Speed: All doors will be automatically locked when the
vehicle speed exceeds 9 mph (15 km/h).
•
E

nable 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. (Only
when the engine is running.)
Auto Unlock •
Disable : The aut

o door unlock operation will be canceled.
•
On k

ey 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 t

o P: All doors will be automatically unlocked if the
automatic transmission shift button is pressed to P (Park) position.
(Only when the engine is running.)
Two Press Unlock •
Off: The tw

o press unlock function will be deactivated. Therefore,
all doors will unlock if the door unlock button is pressed.
•
On: Only the driv

er’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 indica

tor 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.

Instrument Cluster
4-28
5. Sound
ItemsExplanation
Cluster Voice
Guidance Volume To adjust the cluster voice guidance volume.
Welcome sound To activate or deactivate the welcome sound.
6. Convenience
Items
Explanation
Seat Easy Access •
Off: The seat easy access function is deactivated.
•
N

ormal/Extended: When you turn off the engine, the driver’s
seat will automatically move rearward short (Normal) or long
(Extended) for you to enter or exit the vehicle more comfortably.
For more information, refer to “Driver Position Memory System”
in chapter 5.
Rear Occupant Alert To activate or deactivate the rear occupant alert.
Welcome Light •



On driv
er approach: The welcome light turns on automatically
when the vehicle is approached with the smart key.
For more information, refer to ‘’Welcome System’’ in chapter 5.
Wireless Charging
System To activate or deactivate the wireless charging system in the front
seat.
For more information, refer to “Wireless cellular phone charging
system” in chapter 5.
Wiper/Lights Display To activate or deactivate the Wiper/ Light mode.
When activated, the LCD display shows the selected Wiper/Light
mode whenever you changed the mode.
Gear Position Pop-
up To activate or deactivate the gear position pop-up.
When activated, the gear position will be displayed on the LCD
display.
Vehicle Auto-Shut
Off The feature is to turn off the vehicle automatically after a certain
amount of time (30 or 60 mins), to prevent CO toxication when the
vehicle is on and parked in a garage for a long time.
Select the time to delay automatic shut off when the vehicle is
parked with the engine on.

Instrument Cluster
4-32
Automatic reset
To automatically reset the average fuel
economy after refueling, select the "Fuel
Econ. Reset" mode in the User Settings
menu on the LCD display.
- A
fter Ignition: When the engine has
been OFF for 4 hours or longer the
average fuel economy will reset
automatically.
- A

fter 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 minimum
of 0.19 miles (300 meters) since the last
ignition key cycle before the average fuel
economy will be recalculated.
Instant Fuel Economy (2)
The instantaneous fuel economy is
displayed according to the bar graph in
the LCD display while driving.
Accumulated Info display
ODN8A050343
This display shows the accumulated trip
distance (1), the average fuel economy
(2), and the total driving time (3).
The information is accumulated starting
from the last reset. To reset the information, 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
simultaneously.
The accumulated driving information will
continue to be counted while the engine
is still running (EX: when the vehicle is in
traffic or stopped at a stop light).
Information
The vehicle must be driven for a minimum
of 300 meters (0.19 miles) since the last
ignition key cycle before the average fuel
economy will be recalculated.
Drive Info display
ODN8A050344
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 manually reset the information, 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.
The 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).

04
4-33
Information
The vehicle must be driven for a minimum
of 0.19 miles (300 meters) since the last
ignition key cycle before the average fuel
economy will be recalculated.
Digital speedometer
OIK047151N
The digital speedometer display shows
the speed of the vehicle.
Auto Stop accumulated time
ODN8A049036
This mode displays the Auto Stop
accumulated time within ISG vehicles.
Smart shift
ODN8059274L
This mode displays the currently selected
drive mode.
For more information, refer to "Drive
Mode Integrated Control System'' in
chapter 6.

Instrument Cluster
4-42
3. Door
ItemsExplanation
Auto Lock •
Disable : The auto door lock operation will be deactivated.
•

E
nable on Speed: All doors will be automatically locked when the
v

ehicle speed exceeds 9 mph (15 km/h).
•

E
nable on Shift: All doors will be automatically locked if the
aut

omatic transmission shift button is pressed from the P (Park)
position to the R (Reverse), N (Neutral), or D (Drive) position. (Only
when the engine is running.)
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 k

ey 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
aut

omatic transmission shift button is pressed to P (Park) position.
(Only when the engine is running.)
Two Press Unlock •

Off:
The two press unlock function will be deactivated. Therefore,
all door

s will unlock if the door unlock button is pressed.
•

On:
Only the driver’s door will unlock if the door unlock button is
pr

essed. 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 le

ver 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
4-43
5. Sound
ItemsExplanation
Cluster Voice
Guidance Volume To adjust the cluster voice guidance volume.
Welcome sound To activate or deactivate the welcome sound.
6. Convenience
Items
Explanation
Seat Easy Access •
Off: The seat easy access function is deactivated.
•

N
ormal/Extended: When you turn off the engine, the driver’s
sea

t will automatically move rearward short (Normal) or long
(Extended) for you to enter or exit the vehicle more comfortably.
For more information, refer to “Driver Position Memory System”
in chapter 5.
Rear Occupant Alert To activate or deactivate the rear occupant alert.
Welcome Light •

On
driver approach: The welcome light turns on automatically
when the v

ehicle is approached with the smart key.
For more information, refer to ‘’Welcome System’’ in chapter 5.
Wireless Charging
System To activate or deactivate the wireless charging system in the front
seat.
For more information, refer to “Wireless cellular phone charging
system” in chapter 5.
Wiper/Lights Display To activate or deactivate the Wiper/ Light mode.
When activated, the LCD display shows the selected Wiper/Light
mode whenever you changed the mode.
Gear Position Pop-
up To activate or deactivate the gear position pop-up.
When activated, the gear position will be displayed on the LCD
display.
Vehicle Auto-Shut
Off The feature is to turn off the vehicle automatically after a certain
amount of time (30 or 60 mins), to prevent CO toxication when the
vehicle is on and parked in a garage for a long time.
Select the time to delay automatic shut off when the vehicle is
parked with the engine on.

5. Convenient Features
Convenient Features
Accessing Your Vehicle ........................................................................\
..........5-4Remote Key ........................................................................\
...................................... 5-4
Smart K ey ........................................................................\
.......................................... 5 -7
Immobilizer System
........................................................................\
........................ 5-14
Hyundai Digital Key
........................................................................\
......................... 5-15
Door Locks ........................................................................\
............................. 5- 31Operating Door Locks from Outside the Vehicle ..................................................5- 31
Operating Door Locks from Inside the Vehicle ....................................................5-32
Automatic Door Lock and Unlock Features
..........................................................5-34
Child-Protector Rear Door Locks

........................................................................\
.. 5-

35
Rear Occupant Alert (ROA) System
....................................................................... 5-36
Vehicle Auto-Shut Off Function

........................................................................\
.... 5-

37
Theft-Alarm System ........................................................................\
.............5- 38
Driver Position Memory System ................................................................. 5-39
Storing Positions into Memory ........................................................................\
..... 5- 39
Recalling Positions from Memory ........................................................................\
. 5-40
R
esetting the Driver’s Seat Memory System ........................................................5-40
Easy Access Function
........................................................................\
...................... 5-41
Steering Wheel ........................................................................\
.....................5-42Electric Power Steering (EPS) ........................................................................\
........5-42
Tilt S teering / Telescope Steering ........................................................................\
. 5-43
H
eated Steering Wheel ........................................................................\
.................. 5-44
Horn........................................................................\
................................................. 5-45
Mirrors ........................................................................\
.................................. 5-46Inside Rearview Mirror ........................................................................\
...................5-46
Side Vie w Mirrors ........................................................................\
........................... 5-53
Reverse Parking Aid Function

........................................................................\
........ 5-55
Windows ........................................................................\
............................... 5-56Power Windows ........................................................................\
..............................5-57
Panoramic Sunroof ........................................................................\
..............5-60Sunshade ........................................................................\
......................................... 5-61
Sliding the Sunr oof ........................................................................\
.......................... 5-61
Tilting the Sunroof
........................................................................\
.......................... 5-61
Closing the Sunroof
........................................................................\
....................... 5-62
Resetting the Sunroof
........................................................................\
.................... 5-63
Sunroof Open Warning
........................................................................\
.................. 5-63
Exterior Features ........................................................................\
..................5-64Hood ........................................................................\
................................................ 5-64
T runk ........................................................................\
................................................ 5-65
Emergency Trunk Safety Release
........................................................................\
.. 5-66
Fuel Filler Door
........................................................................\
............................... 5-70
5