2023 HYUNDAI SONATA Owners Manual

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1. Head-Up Display (if quipped)
ItemsExplanation
Enable Head-Up
DisplayTo activate or deactivate the Head-up display function.
Display Height To adjust the height of the image displayed.
Rotation To adjust the angle of the image displayed.
Brightness To adjust the brightness of the image displayed.
Content Selection To select the content to be displayed.
Speed Size To select the speedometer size displayed.
- Large/Medium/Small
Speed Color To select the speedometer color displayed.
- White/Orange/Green
For more information, refer to "Head-Up Display" in this chapter.
à The information provided may differ depending on which functions are applicable
to your vehicle.

Instrument Cluster
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2. Driver Assistance
ItemsExplanation
Driving Assist • Highway Driving Assist (if quipped)
To activate or deactivate the Highway Driving Assist (HDA).
For more information, refer to the “Highway Driving Assist (HDA)"
in chapter 6.
• Highway Auto Curve Slowdown
To activate or deactivate the Highway Auto Curve Slowdown (NSCC).
For more information, refer to the Highway "Auto Curve
Slowdown (NSCC)" in chapter 6.
Warning Timing To adjust the warning timing of the driver assistance system.
• Normal / Late
Warning Volume To adjust the warning volume of the driver assistance system.
• High / Medium / Low
Driver Attention
Warning • Leading Vehicle Departure Alert
To activate or deactivate the Leading vehicle departure alert.
• Inattentive Driving Warning
To activate or deactivate the Driver Attention Warning (DAW).
For more information, refer to the “Driver Attention Warning
(DAW)” in chapter 6.
Forward safety To adjust the Forward Collision-Avoidance Assist function.
• Active Assist
• Warning only• Off
For more information, refer to the "Forward Collision-Avoidance
Assist (FCA)" in chapter 6.
Lane Safety To adjust Lane Keeping Assist system function.
• Lane Keeping Assist
• Lane Departure Warning• Off
For more information, refer to the “Lane Keeping Assist (LKA)” in
chapter 6.
Blind-Spot Safety • Blind-Spot View
To activate or deactivate the Blind-Spot View.
• Active assist
• Warning only• Off
For more information, refer to "Blind-Spot Collision-Avoidance
Assist (BCA)” in chapter 6.
Parking Safety • Parking Distance Warning Auto ON
• Rear Cross-Traffic Safety
To Activate or deactivate the Rear Cross-Traffic Collision-Avoidance
Assist function.
• Active Assist
• Warning only• Off
For more information, refer to “Rear Cross-Traffic Collision-
Avoidance Assist (RCCA) system” in chapter 6.

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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 15 km/h (9 mph).
• 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. (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 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.
(Only when the engine is running.)
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 (if quipped) To adjust the brightness of the ambient light.
Ambient Light Color (if quipped) 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
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5. Sound
ItemsExplanation
Cluster Voice
Guidance VolumeTo adjust the cluster voice guidance volume.
Welcome sound To activate or deactivate the welcome sound.
6. Convenience
Items
Explanation
Seat Easy Access (if quipped)• Off: The seat easy access function is deactivated.
• Normal/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 driver 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 (if quipped) 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.

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7. Service interval
ItemsExplanation
Enable Service
IntervalTo activate or deactivate the service interval function.
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.

Instrument Cluster
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8. Other
ItemsExplanation
Fuel Econ. Reset•
Off: The average fuel economy will not reset automatically
whenever refueling.
• After ignition: When the engine has been OFF for 4 hours or longer
the average fuel economy will reset automatically.
• After refueling: The average fuel economy will reset automatically
after adding 6 liters (1.6 gallons) of fuel or more and after driving
speed exceeds 1 km/h (1 mph).
For more information, refer to “Trip Computer” in this chapter.
Fuel Econ. Unit To select the fuel economy unit.
Temperature Unit To select the temperature unit. (°C,°F)
Tire Pressure Unit To select the tire pressure unit. (psi, kPa, bar)
9. Language (if equipped)
Items
Explanation
LanguageChoose the language. You can choose the language in infotainment
system. (if equipped)
10. Reset
Items
Explanation
ResetYou can reset the menus in the User Settings Mode. All menus in the
User Settings Mode are reset to factory settings, except language
and service interval.

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04
LCD Display Control
ODN8A069203
LCD DispLay (TypE D)
The LCD display modes can be changed by using the control buttons.
Switch OperationFunction
Ta pMODE button for changing view modes
, Ta p
MOVE 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 Cluster
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View Modes
View ModesExplanation
UtilityThe Utility view mode displays driving information such as the trip
distance, fuel economy and etc.
Driving Assist The Driving Assist mode displays the driving status.
Turn By Turn
(TBT) This mode displays the state of the navigation.
Parking Assist The Parking Assist mode displays the parking status.
Driving Info. Display for 4 seconds when the vehicle mode changes from IGN ON to
OFF.
The information provided may differ depending on which functions are applicable
to your vehicle.