2020 HYUNDAI SONATA HYBRID sunroof

2-2
Vehicle Information
EXTERIOR OVERVIEW
„„Front view
The actual shape may differ from the illustration.ODN8H010001N
1. Hood .....................................................5-62
2. Headlamp ..............................................8-44
3. Tires and wheels ..................................8-25
4. Side view mirror ....................................5-49
5. Panoramic sunroof ...............................5-55
6. Front windshield wiper blades ............8-24
7. Windows ................................................5-51
8. Front radar ............................................6-43

Ready indicator ........................................................................\
.................................4-17
EV mode indicator ........................................................................\
............................4-17
High Beam Indicator Light ........................................................................\
..............4-18
Light ON Indicator Light ........................................................................\
..................4-18
High Beam Assist indicator light ........................................................................\
.....4-18
Forward Collision-Avoidance Assist Warning Light ...............................................4-18
Lane Keep Assist Indicator Light ........................................................................\
..... 4-18
LCD Display Messages
........................................................................\
.......................4-19
Shift to P to start engine ........................................................................\
..................4-19
Shift to P ........................................................................\
...........................................4-19
Low key battery ........................................................................\
................................4-19
Press brake pedal to start engine ........................................................................\
...4-19
Key not in vehicle ........................................................................\
............................4-19
Key not detected ........................................................................\
..............................4-19
Press START button again ........................................................................\
..............4-19
12V battery discharging due to additional electrical devices ...............................4-19
Press START button with key ........................................................................\
...........4-20
Check BRAKE SWITCH fuse ........................................................................\
............4-20
Press START button while turning wheel ...............................................................4-20
Check steering wheel lock system ........................................................................\
.4-20
Door, Hood, Trunk Open Indicator ........................................................................\
.. 4-20
Sunroof Open
........................................................................\
...................................4-20
Low Pressure ........................................................................\
.....................................4-21
Lights Mode ........................................................................\
....................................... 4-21
Wiper
........................................................................\
.................................................4-21
Low washer fluid ........................................................................\
...............................4-21
Low fuel ........................................................................\
.............................................4-21
Engine has overheated ........................................................................\
.....................4-21
Check exhaust system ........................................................................\
.....................4-22
Check headlight ........................................................................\
...............................4-22
Check turn signal ........................................................................\
.............................4-22
Check brake light ........................................................................\
.............................4-22
Check headlamp LED ........................................................................\
......................4-22
Check Active Air Flap system ........................................................................\
..........4-22
Ready to start driving ........................................................................\
......................4-22
Check regenerative brakes ........................................................................\
.............. 4-22
Stop vehicle and check brakes
........................................................................\
.......4-22
4

Instrument Cluster
4-20
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 displayed.
At this time, the immobilizer indicator
light blinks.
Check BRAKE SWITCH fuse
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.
Press START button while turning
wheel
This message is displayed if the steering
wheel does not unlock normally when
the Engine Start/Stop button is pressed.
You should press the Engine Start/Stop
button while turning the steering wheel
right and left.
Check steering wheel lock system
This message is displayed if the steering
wheel does not lock normally while the
Engine Start/Stop button is pressed to
the OFF position.
Door, Hood, Trunk Open Indicator
ODN8049012
This warning is displayed if any door or
the hood or the liftgate is left open. The
warning will indicate which door is open
in the display.
CAUTION
Before driving the vehicle, you should
confirm that the door/hood/liftgate
is fully closed. Also, check there is no
door/hood/liftgate open warning light
or message displayed on the instrument
cluster.
Sunroof Open (if equipped)
ODN8049013
This warning is displayed if you turn off
the engine when the sunroof is open.
Close the sunroof securely before leaving
your vehicle.

5. Convenient Features
Convenient Features
Accessing Your Vehicle ........................................................................\
.............5-5Smart Key ........................................................................\
..............................................5-5
Immobilizer System ........................................................................\
............................5-11
Hyundai Digital Key ........................................................................\
.............................5-12
Door Locks ........................................................................\
...............................5-28Operating Door Locks from Outside the Vehicle .....................................................5-28
Operating Door Locks from Inside the Vehicle ........................................................5-29
Automatic Door Lock and Unlock Features ...............................................................5-31
Rear Occupant Alert (ROA) System ........................................................................\
...5-32
Child-Protector Rear Door Locks ........................................................................\
......5-33
Vehicle Auto-Shut Off Function ........................................................................\
........5-33
Theft-Alarm System ........................................................................\
...............5-34
Driver Position Memory System
....................................................................5-35Storing Positions into Memory ........................................................................\
.........5-35
Recalling Positions from Memory ........................................................................\
.....5-36
Resetting the Driver’s Seat Memory System ............................................................5-36
Easy Access Function ........................................................................\
.........................5-37
Steering Wheel ........................................................................\
........................5-38Electric Power Steering (EPS) ........................................................................\
............5-38
Tilt Steering / Telescope Steering ........................................................................\
.....5-39
Heated Steering Wheel ........................................................................\
.....................5-40
Horn ........................................................................\
..................................................... 5-41
Mirrors ........................................................................\
.....................................5-42Inside Rearview Mirror ........................................................................\
.......................5-42
Side View Mirrors ........................................................................\
..............................5-49
Reverse Parking Aid Function ........................................................................\
...........5-50
Windows ........................................................................\
...................................5-51Power Windows ........................................................................\
..................................5-52
Panoramic SUNROOF ........................................................................\
.............5-55Sunshade ........................................................................\
............................................5-56
Sliding the Sunroof ........................................................................\
.............................5-56
Tilting the Sunroof ........................................................................\
.............................5-56
5

5
Closing the Sunroof ........................................................................\
...........................5-57
Resetting the Sunroof ........................................................................\
........................5-58
Sunroof Open Warning ........................................................................\
......................5-58
Solar Roof ........................................................................\
................................5-59How to Use ........................................................................\
.........................................5-59
Battery Charging Amount ........................................................................\
..................5-59
Solar Roof Operation Lamp ........................................................................\
...............5-59
Check Solar Roof Operation ........................................................................\
..............5-59
Consume and Generating amount up to environmental condition ......................5-60
System Malfunction ........................................................................\
...........................5-61
Exterior Features ........................................................................\
.....................5-62Hood ........................................................................\
....................................................5-62
Trunk ........................................................................\
....................................................5-63
Emergency Trunk Safety Release ........................................................................\
.....5-64
Fuel Filler Door ........................................................................\
..................................5-68
Head Up Display (HUD) ........................................................................\
..........5-70
Lighting
........................................................................\
.....................................5-72Exterior Lights ........................................................................\
....................................5-72
Interior Lights ........................................................................\
.....................................5-78
Welcome System ........................................................................\
................................5-81
Wipers and Washers ........................................................................\
...............5-82Windshield Wipers ........................................................................\
.............................5-82
Windshield Washers ........................................................................\
...........................5-83
Rear View Monitor (RVM) ........................................................................\
.......5-84Rear View Monitor with Parking Guidance ..............................................................5-84
Rear View Monitor - Top View ........................................................................\
..........5-84
Surround View Monitor (SVM) .......................................................................5-86
Reverse Parking Distance Warning (PDW)
....................................................5-87Operation of Reverse Parking Distance Warning System ........................................5-87
To Turn off Reverse Parking Distance Warning System ..........................................5-89
Non-Operational Conditions of Reverse Parking Distance Warning System ........5-89
Reverse Parking Distance Warning System Precautions ........................................5-90

5
Forward/Reverse Parking Distance Warning (PDW) .....................................5-91Operation of Forward/Reverse Parking Distance Warning System ........................5-92
Non-Operational Conditions of Forward/
Reverse Parking Distance Warning System
.............................................................5-94
Forward/Reverse Parking Distance Warning System Precautions ........................5-94
Reverse Parking Collision-Avoidance Assist (PCA) .......................................5-95System Setting and Operation ........................................................................\
..........5-95
Warning and System Control ........................................................................\
............5-96
Detecting Sensor ........................................................................\
...............................5-98
System Malfunction ........................................................................\
..........................5-99
Limitations of the System ........................................................................\
.................5-99
Automatic Climate Control System ..............................................................5-101Automatic Heating and Air Conditioning ...............................................................5-102
Manual Temperature Control Mode ........................................................................\
5-103
System Operation ........................................................................\
.............................5-109
System Maintenance ........................................................................\
.........................5-111
Windshield Defrosting and Defogging ..........................................................5-113To Defog Inside Windshield ........................................................................\
..............5-113
To Defog Outside Windshield ........................................................................\
...........5-114
Defogging Logic ........................................................................\
................................5-114
Auto Defogging System ........................................................................\
....................5-115
Defroster ........................................................................\
............................................5-116
Climate Control Additional Features .............................................................5-117Sunroof Inside Air Recirculation ........................................................................\
.......5-117
Automatic Ventilation ........................................................................\
.......................5-117
Smart Seat Warmer/Air Ventilation Seat
(Automatic Control Interworking with the Driver’s Seat System)
..........................5-117
Washer Fluid Logic ........................................................................\
............................5-117
Storage Compartment ........................................................................\
...........5-118Center Console Storage ........................................................................\
....................5-118
Glove Box ........................................................................\
...........................................5-118
5. Convenient Features

Convenient Features
5-52
Power Windows
The ignition switch must be in the
ON position to be able to raise or
lower the windows. Each door has a
Power Window switch to control that
door’s window. The driver has a Power
Window Lock switch which can block
the operation of passenger windows.
The power windows will operate for
approximately 30 seconds after the
ignition switch is placed in the ACC or
LOCK/OFF position. However, if the front
doors are opened, the Power Windows
will not operate even within the 30
second period.
WARNING
To avoid serious injury or death, do not
extend your head, arms or body outside
the windows while driving.
Information
• In cold and wet climates, power
windows may not work properly due to
freezing conditions.
• While driving with the rear windows
down or with the sunroof (if equipped)
opened (or partially opened), your
vehicle may demonstrate a wind
buffeting or pulsation noise. This
noise is normal and can be reduced
or eliminated by taking the following
actions. If the noise occurs with one
or both of the rear windows down,
partially lower both front windows
approximately one inch. If you
experience the noise with the sunroof
open, slightly close the sunroof.
Window opening and closing
ODN8059031
To open:
Press the window switch down to the
first detent position (5). Release the
switch when you want the window to
stop.
To close:
Pull the window switch up to the first
detent position (5). Release the window
switch when you want the window to
stop.
Auto up/down window (if equipped)
Pressing or pulling up the power window
switch momentarily to the second
detent position (6) completely lowers or
lifts the window even when the switch
is released. To stop the window at the
desired position while the window is in
operation, pull up or press down and
release the switch.

05
5-55
PANORAMIC SUNROOF (IF EQUIPPED)
ODN8A059035
If your vehicle is equipped with a
sunroof, you can slide or tilt your sunroof
with the sunroof control switch located
on the overhead console.
The sunroof can only be opened, closed,
or tilted when the ignition switch is in the
ON position.
The sunroof is operable for 30 seconds,
after the ignition switch is placed in the
OFF or ACC position. However, if the
front doors are opened, the sunroof
cannot be opera ted even within 30
seconds.
Information
• In cold and wet climates, the sunroof
may not work properly due to freezing
conditions.
• After the vehicle is washed or in a
rainstorm, be sure to wipe off any
water that is on the sunroof before
operating it.
WARNING
• Never adjust the sunroof or sunshade
while driving. This could result in
loss of control and an accident that
may cause death, serious injury, or
property damage.
• Make sure heads, hands, arms or
any other body parts or objects are
out of the way before operating the
sunroof.
• Do not extend your head, arms or
body outside the sunroof while
driving, to avoid serious injury.
• Do not leave the engine running
and the key in your vehicle with
unsupervised children. Unattended
children could operate the sunroof,
which could result in serious injury.
• Do not sit on the top of the vehicle. It
may cause injury or vehicle damage.
NOTICE
• Do not continue to move the sunroof
control lever after the sunroof is fully
opened, closed, or tilted. Damage
to the motor or system components
could occur.
• Make sure the sunroof is closed fully
when leaving your vehicle.
If the sunroof is left open, rain or
snow may wet the interior of the
vehicle. Also, leaving the sunroof
open when the vehicle is unattended
may invite theft.