2023 HYUNDAI SONATA HYBRID Owners Manual

Convenience Features
5-142
Steering Wheel Audio Control
ODN8059228ODN8059228
NOTICE
Do not operate multiple audio remote
control buttons simultaneously.
VOLUME (VOL + / -) (1)
• Press the VOLUME switch up to
increase volume.
• Press the VOLUME switch down to
decrease volume.
SEEK/PRESET ( / ) (2)
If the SEEK/PRESET switch is pressed up
or down and held for 0.8 second or more,
it will function in the following modes:
• RADIO mode
It will function as the AUTO SEEK
select button. It will SEEK until you
release the button.
• MEDIA mode
It will function as the FF/RW button.
If the SEEK/PRESET switch is pressed up
or down, it will function in the following
modes:
• RADIO mode
It will function as the PRESET STATION
UP/DOWN button.
• MEDIA mode
It will function as the TRACK UP/
DOWN button.
MODE (3)
Press the MODE button to toggle
through Radio, SXM, or Media.
MUTE () (4)
• Press the MUTE button to mute the
sound.
• Press the MUTE button again to
activate the sound.
Information
Detailed information for audio control
buttons are described in a separately
supplied manual with the vehicle.
Voice recognition
ODN8059232ODN8059232
For detailed information, refer to the
separately supplied infotainment
system manual.

05
5-143
Bluetooth® Wireless Technology
Hands-Free
ODN8059230ODN8059230
With the Bluetooth® Wireless Technology
in the vehicle, you can use the phone
wireless.
(1) Call / Answer button
(2) Call end button
Detailed information for the Bluetooth®
Wireless Technology hands-free is
described in the Vehicle Infotainment
User’s Manual.
Blue Link® center (if equipped)
ODN8A059143ODN8A059143
For details, refer to the Blue Link®
Owner’s Guide or Navigation Manual.
Video / Navigation System (if
equipped)
Detailed information for the infotainment
system is described in the Vehicle
Infotainment User’s Manual.

While Driving
6. While Driving
Before Driving ........................................................................\
...........................6-5Before Entering the Vehicle ........................................................................\
.................6-5
Before Starting ........................................................................\
.....................................6-5
Ignition Switch ........................................................................\
..........................6-6Engine Start/Stop Button ........................................................................\
...................6-6
Remote Start ........................................................................\
........................................6-9
Vehicle Auto-Shut Off ........................................................................\
..............6-10Operating Conditions ........................................................................\
.........................6-10
Deactivating Conditions ........................................................................\
....................6-10
System Operation ........................................................................\
...............................6-10
Automatic Transmission ........................................................................\
...........6-11Automatic Transmission Operation ........................................................................\
....6-11
Parking ........................................................................\
................................................6-14
LCD Display Message ........................................................................\
.........................6-15
Good Driving Practices ........................................................................\
.....................6-16
Paddle Shifter(Manual Shift Mode) ........................................................................\
....6-17
Coasting guide ........................................................................\
........................6-18
Brake System
........................................................................\
............................6-19Power Brakes ........................................................................\
......................................6-19
Disc Brakes Wear Indicator ........................................................................\
............... 6-20
Electronic Parking Brake (EPB)
........................................................................\
.........6-20
Auto Hold ........................................................................\
............................................6-25
Anti-lock Brake System (ABS) ........................................................................\
6-28Electronic Stability Control (ESC) ........................................................................\
.....6-29
Vehicle Stability Management (VSM) .......................................................................6-32
Hill-Start Assist Control (HAC) ........................................................................\
...........6-33
Good Braking Practices ........................................................................\
.....................6-33
Drive Mode Integrated Control System ........................................................6-34Drive Mode ........................................................................\
.........................................6-34
Drive Mode on Trip Computer ........................................................................\
..........6-38
Forward Collision – Avoidance Assist (FCA) - (Sensor Fusion) ....................6-39Forward Collision-Avoidance Assist Settings ...........................................................6-39
Forward Collision-Avoidance Assist Warning Message and Brake Control ...........6-41
Detecting sensor ........................................................................\
...............................6-44
Forward Collision-Avoidance Assist Malfunction ...................................................6-46
Limitations of Forward Collision-Avoidance Assist .................................................6-48
Junction Turning ........................................................................\
...............................6-54
6

Lane Keeping Assist (LKA) ........................................................................\
......6-58Lane Keeping Assist Operation ........................................................................\
........6-60
Lane Keeping Assist Function Change ....................................................................6-60
Warning Light and Message ........................................................................\
.............6-63
Limitations of Lane Keeping Assist ........................................................................\
..6-64
Blind-Spot Collision-Avoidance Assist (BCA) ................................................6-66Blind-Spot Collision-Avoidance Assist Settings .......................................................6-67
Warning and Function Control ........................................................................\
.........6-69
Detecting Sensors ........................................................................\
...............................6-71
Limitations of Blind-Spot Collision Avoidance Assist ..............................................6 -74
Declaration of Conformity ........................................................................\
......6-78Front radar ........................................................................\
..........................................6-78
Rear corner radar ........................................................................\
...............................6-79
Safe Exit Warning (SEW) ........................................................................\
.........6-80Safe Exit Warning Settings ........................................................................\
................6-81
Safe Exit Warning Operation ........................................................................\
............6-82
Safe Exit Warning Malfunction and Limitations ......................................................6-84
Driver Attention Warning (DAW) ....................................................................6-86Driver Attention Warning settings ........................................................................\
....6-86
Resetting the Driver Attention Warning ..................................................................6-88
Driver Attention Warning Standby ........................................................................\
...6-89
Driver Attention Warning Malfunction and Limitations .........................................6-89
Leading Vehicle Departure Alert ........................................................................\
.......6-91
Blind-Spot View Monitor (BVM) .....................................................................6-94
Smart cruise control (SCC)
........................................................................\
.....6-95Smart Cruise Control Switch ........................................................................\
............6-96
To Convert to Cruise Control Mode ........................................................................\
.6-96
Smart Cruise Control Settings ........................................................................\
...........6-97
Smart Cruise Control Headway ........................................................................\
.......6-103
Limitations of Smart Cruise Control .......................................................................6-108
Navigation-Based Smart Cruise Control (NSCC) .........................................6-112Navigation-based Smart Cruise Control Setting and Operation ...........................6-112
Lane Following Assist (LFA) ........................................................................\
...6-116Lane Following Assist Operation ........................................................................\
......6-118
Warning Message ........................................................................\
..............................6-118
Limitations of Lane Following Assist .......................................................................6-120
6

Highway Driving Assist (HDA) .......................................................................6-122Highway Driving Assist Setting and Operation ......................................................6-123
Warning Message ........................................................................\
.............................6-125
Rear Cross-Traffic Collision-Avoidance Assist (RCCA) ................................6-128Function Setting and Activation ........................................................................\
......6-128
Warning and Function Control ........................................................................\
........6-130
Detecting Sensors ........................................................................\
............................6-132
Limitations of Rear Cross-Traffic Collision-Avoidance Assist ................................6-133
Special Driving Conditions ........................................................................\
....6-138Hazardous Driving Conditions ........................................................................\
........6-138
Rocking the Vehicle ........................................................................\
.........................6-138
Smooth Cornering ........................................................................\
............................6-139
Driving at Night ........................................................................\
................................6-139
Driving in the Rain ........................................................................\
............................6-139
Driving in Flooded Areas ........................................................................\
..................6-140
Highway Driving ........................................................................\
...............................6-140
Winter Driving ........................................................................\
........................6-141Snow or Icy Conditions ........................................................................\
.....................6-141
Winter Precautions ........................................................................\
...........................6-143
Vehicle load limit ........................................................................\
.................... 6-145Tire Loading Information Label ........................................................................\
.......6-145
Trailer Towing ........................................................................\
.........................6-150
6. While Driving
6

While Driving
6-4
WARNING
Carbon monoxide (CO) gas is toxic. Breathing CO can cause unconsciousness and
death.
Engine exhaust contains carbon monoxide which cannot be seen or smelled.
Do not inhale engine exhaust.
If at any time you smell engine exhaust inside the vehicle, open the windows
immediately. Exposure to CO can cause unconsciousness and death by asphyxiation.
Be sure the exhaust system does not leak.
The exhaust system should be checked whenever the vehicle is raised to change the
oil or for any other purpose. If you hear a change in the sound of the exhaust or if you
drive over something that strikes the underneath side of the vehicle, have the exhaust
system checked as soon as possible by an authorized HYUNDAI dealer.
Do not run the engine in an enclosed area.
Letting the engine idle in your garage, even with the garage door open, is a hazardous
practice. Run the engine only long enough to start the engine and to move the vehicle
out of the garage.
Avoid idling the engine for prolonged periods with people inside the vehicle.
If it is necessary to idle the engine for a prolonged period with people inside the
vehicle, be sure to do so only in an open area with the air intake set at "Fresh" and fan
control set to high so fresh air is drawn into the interior.
Keep the air intakes clear.
To assure proper operation of the ventilation system, keep the ventilation air intakes
located in front of the windshield clear of snow, ice, leaves, or other obstructions.
If you must drive with the trunk open:
Close all windows.
Open instrument panel air vents.
Set the air intake control at "Fresh", the air flow control at "Floor" or "Face", and the fan
control set to high.
WARNING
CALIFORNIA PROPOSITION 65 WARNING
Engine exhaust and a wide variety of automobile components including
components found in the interior furnishings in a vehicle, contain or emit harmful
chemicals known to the State of California to cause cancer and birth defects and
reproductive harm. In addition, certain fluids contained in vehicles and certain
products of components contain or emit chemicals known to the State of California
to cause cancer and birth defects or other reproductive harm.

06
6-5
Before Entering the Vehicle
• Be sure all windows, outside mirror(s),
and outside lights are clean and
unobstructed.
• Remove frost, snow, or ice.
• Visually check the tires for uneven
wear and damage.
• Check under the vehicle for any sign
of leaks.
• Be sure there are no obstacles behind
you if you intend to back up.
Before Starting
• Make sure the hood, the trunk, and
the doors are securely closed and
locked.
• Adjust the position of the seat and
steering wheel.
• Adjust the inside and side view
mirrors.
• Verify all the lights work.
• Fasten your seatbelt. Check that
all passengers have fastened their
seatbelts.
• Check the gauges and indicators
in the instrument panel and the
messages on the instrument display
when the ignition switch is in the ON
position.
• Check that any items you are carrying
are stored properly or fastened down
securely.
WARNING
To reduce the risk of SERIOUS INJURY or
DEATH, take the following precautions:
• ALWAYS wear your seat belt. All
passengers must be properly belted
whenever the vehicle is moving.
For more information, refer to "Seat
Belts" in chapter 3.
• Always drive defensively. Assume
other drivers or pedestrians may be
careless and make mistakes.
• Stay focused on the task of driving.
Driver distraction can cause
accidents.
• Leave plenty of space between you
and the vehicle in front of you.
WARNING
NEVER drink alcohol or take drugs and
drive.
Drinking alcohol or taking drugs and
driving is dangerous and may result in
an accident and SERIOUS INJURY or
DEATH.
Drunk driving is the number one
contributor to the highway death
toll each year. Even a small amount
of alcohol will affect your reflexes,
perceptions and judgment. Just
one drink can reduce your ability to
respond to changing conditions and
emergencies and your reaction time
gets worse with each additional drink.
Driving while under the influence
of drugs is as dangerous as or more
dangerous than driving under the
influence of alcohol.
You are much more likely to have a
serious accident if you drink or take
drugs and drive. If you are drinking or
taking drugs, don't drive. Do not ride
with a driver who has been drinking
or taking drugs. Choose a designated
driver or call a taxi.
BEFORE DRIVING

While Driving
6-6
Engine Start/Stop Button
ODN8069001ODN8069001
Whenever the front door is opened, the
Engine Start/Stop button will illuminate
and will go off 30 seconds after the door
is closed.
WARNING
To reduce risk of serious injury or death,
NEVER allow children or any person
who is unfamiliar with the vehicle to
touch the Engine Start/Stop button or
related parts. Unexpected and sudden
vehicle movement can occur.
WARNING
To turn the engine off in an emergency:
Press and hold the Engine Start/Stop
button for more than two seconds OR
rapidly press and release the Engine
Start/Stop button three times (within
three seconds).
If the vehicle is still moving, you can
restart the engine without depressing
the brake pedal by pressing the Engine
Start/Stop button with the shift button
in the N (Neutral) position.
WARNING
• NEVER press the Engine Start/Stop
button while the vehicle is in motion
except in an emergency. This will
result in the engine turning off and
loss of power assist for the steering
and brake systems.
This may lead to loss of directional
control and braking function, which
could cause an accident.
• Before leaving the driver's seat,
always make sure the shift button
is in the P (Park) position, set the
parking brake, press the Engine
Start/Stop button to the OFF
position, and take the Smart Key with
you. Unexpected vehicle movement
may occur if these precautions are
not followed.
• NEVER reach through the steering
wheel for the Engine Start/Stop
button or any other control while the
vehicle is in motion. The presence
of your hand or arm in this area
may cause a loss of vehicle control
resulting in an accident.
IGNITION SWITCH