2023 HYUNDAI TUCSON Roof system

Seats & Safety System
3-22
Rear Occupant Alert (ROA) (if
equipped)
Rear Occupant Alert is provided to
prevent a driver from leaving a vehicle
with a rear passenger left in the vehicle.
System setting
To use Rear Occupant Alert, it must be
enabled from the Settings menu in the
infotainment system screen. Select:
-Setup → Vehicle Settings → Convenience → Rear Occupant Alert
For detailed information, scan the QR
code in the separately supplied simple
manual.
System operation
• First alert
When you turn off the engine and
open the driver’s door after opening
and closing the rear door or liftgate,
the ‘Check rear seats’ warning
message appears on the cluster.
• Second alert
After the first alert, the second alert
operates when any movement is
detected in the vehicle after the
driver’s door is closed and all the
doors are locked. The horn will sound
for approximately 25 seconds. If
the system continues to detect a
movement, the alert operates up to 8
times.
Unlock the doors with the smart key
to stop the alert.
• The system detects movement in the
vehicle for 8 hours after the door is
locked.
• The second alert is activated only after
the prior activation of the first alert.
System precautions
• Make sure that all the windows are
closed. If the window is open, the
alert may operate by the sensor
detecting an unintended movement
(e.g. wind or bugs).
• „„Cluster„„Steering wheel
OTM048165LOCN7050079
If you do not want to use Rear
Occupant Alert, press the OK button
on the steering wheel when the first
alert is displayed on the cluster. Doing
so will deactivate the second alert one
time.
• An alert can occur if there is an impact
on the roof.
• If boxes or objects are stacked in the
vehicle, the system may not detect
the boxes or objects. Or, the alert may
operate if the boxes or objects fall off.
• The sensor may not operate normally
if the sensor is blocked with foreign
substances.
• The alert may operate if movement
in the driver or passenger seat is
detected.
• The alert may operate with the doors
locked due to car wash or surrounding
vibration or noise.
• If the vehicle is started remotely (if
equipped with Remote Start), inside
movement detection will stop.
• When the scheduled ventilation
function is in operation, inside
movement detection will stop.

Seats & Safety System
3-50
Curtain air bags
ONX4030040
OTM030032
Curtain air bags are located along both
sides of the roof rails above the front and
rear doors.
They are designed to help protect the
heads of the front seat occupants and
the rear outboard seat occupants in
certain side impact collisions.
The curtain air bags are designed to
deploy during certain side impact
collisions, depending on the crash
severity, angle, speed and impact.For vehicles equipped with a rollover
sensor the side and/or curtain air bags
and pre-tensioners on both sides of
the vehicle may deploy if a rollover or
possible rollover is detected.
The curtain air bags are not designed
to deploy in all side impact or rollover
situations.
WARNING
To reduce the risk of serious injury or
death from an inflating curtain air bag,
take the following precautions:
•
All seat occupants must wear
seat belts at all times to help keep
occupants positioned properly.
• Properly secure Child Restraint
System as far away from the door as
possible.
• Do not place any objects over the air
bag. Also, do not attach any objects
around the area the air bag inflates
such as the door, side door glass,
front and rear pillar, roof side rail.
• Do not hang other objects except
clothes, especially hard or breakable
objects.
In an accident, it may cause vehicle
damage or personal injury.
• Do not allow passengers to lean their
heads or bodies onto doors, put their
arms on the doors, stretch their arms
out of the window, or place objects
between the doors and seats.
• Do not open or repair the side curtain
air bags.

Seats & Safety System
3-66
SRS care
The SRS is virtually maintenance-free
and there are no parts you can safely
service by yourself. If the SRS air bag
warning light does not illuminate when
the Engine Start/Stop button is in the
ON position, or continuously remains
on, we recommend that the system be
immediately inspected by an authorized
HYUNDAI dealer.
We recommend any work on the SRS
system, such as removing, installing,
repairing, or any work on the steering
wheel, the front passenger’s panel, front
seats and roof rails be performed by an
authorized HYUNDAI dealer. Improper
handling of the SRS system may result in
serious personal injury. WARNING
To reduce the risk of serious injury or
death take the following precautions:
• Do not attempt to modify or
disconnect the SRS components or
wiring, including the addition of any
kind of badges to the pad covers or
modifications to the body structure.
• Do not place objects over or near
the air bag modules on the steering
wheel, instrument panel, and the
front passenger’s panel above the
glove box.
• Clean the air bag pad covers with
a soft cloth moistened with plain
water. Solvents or cleaners could
adversely affect the air bag covers
and proper deployment of the
system.
• We recommend that inflated air
bags be replaced by an authorized
HYUNDAI dealer.
• If components of the air bag system
must be discarded, or if the vehicle
must be scrapped, certain safety
precautions must be observed.
We recommend that you consult
an authorized HYUNDAI dealer for
the necessary information. Failure
to follow these precautions could
increase the risk of personal injury.

AUTO STOP indicator light ........................................................................\
..............4-20
Turn signal indicator light ........................................................................\
.................4-21
High beam indicator light ........................................................................\
................4-21
High Beam Assist indicator light ........................................................................\
......4-21
Cruise Indicator Light ........................................................................\
.......................4-21
SPORT Mode Indicator Light ........................................................................\
...........4-22
SMART Mode Indicator Light ........................................................................\
..........4-22
Master warning light ........................................................................\
........................4-22
LCD display messages for vehicles equipped with Smart Key ...............................4-23
Shift to P ........................................................................\
...........................................4-23
Low key battery ........................................................................\
................................4-23
Press START button while turning wheel ...............................................................4-23
Check steering wheel lock system ........................................................................\
.4-23
Press brake pedal to start engine ........................................................................\
..4-23
Key not in vehicle ........................................................................\
.............................4-23
Key not detected ........................................................................\
..............................4-23
Press START button again ........................................................................\
..............4-23
Press START button with key ........................................................................\
..........4-24
Check BRAKE SWITCH fuse ........................................................................\
...........4-24
Shift to P or N to start engine ........................................................................\
.........4-24
Battery discharging due to external electrical devices .........................................4-24
Door, Hood, Liftgate open indicator
.......................................................................4-25
Sunroof open indicator ........................................................................\
....................4-25
Low tire pressure ........................................................................\
.............................4-25
Lights ........................................................................\
................................................4-26
Wiper ........................................................................\
................................................4-26
Low washer fluid ........................................................................\
..............................4-26
Low fuel ........................................................................\
............................................4-26
Low engine oil ........................................................................\
..................................4-26
Engine overheated / Engine has overheated .........................................................4-27
Check exhaust system ........................................................................\
.....................4-27
Check headlight ........................................................................\
...............................4-27
Check turn signal ........................................................................\
.............................4-27
Check headlamp LED ........................................................................\
......................4-27
Check Forward Collision-Avoidance Assist system ...............................................4-28
Check Lane Keeping Assist system ........................................................................\
4-28
Check Blind-Spot Collision Warning system ..........................................................4-28
Check Driver Attention Warning system
................................................................4-28
Check High Beam Assist system ........................................................................\
.....4-28
Check Smart Cruise Control system .......................................................................4-28
4

04
4-25
Door, Hood, Liftgate open indicator
ONX4040009
This warning is displayed if any door or
hood or 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 indicator (if equipped)
ONX4040010
This warning is displayed if you turn off
the engine when the sunroof is open.
Close the sunroof securely before leaving
your vehicle.
Low tire pressure
ONX4E040019
This warning message is displayed if the
tire pressure is low. The corresponding
tire on the vehicle will be illuminated.
For more details, refer to “Tire Pressure
Monitoring System (TPMS)” section in
chapter 8.

Convenient features
Accessing your vehicle ........................................................................\
.............5-4Remote key ........................................................................\
...........................................5-4
Smart key ........................................................................\
..............................................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 unlocks from inside the vehicle ......................................................5-33
Auto door lock/unlock features ........................................................................\
......... 5-35
Child-protector rear door locks
........................................................................\
.........5-35
Theft-alarm system ........................................................................\
.................5-36
Integrated memory system
........................................................................\
.....5-37Storing memory positions ........................................................................\
.................5-37
Recalling memory positions ........................................................................\
..............5-38
Resetting the system ........................................................................\
.........................5-38
Seat Easy Access Operation ........................................................................\
..............5-39
Steering wheel ........................................................................\
........................5-40Electric Power Steering (EPS) ........................................................................\
...........5-40
Tilt / Telescopic steering ........................................................................\
....................5-41
Heated steering wheel ........................................................................\
.......................5-41
Horn ........................................................................\
..................................................... 5-42
Mirrors ........................................................................\
.....................................5-43Inside rearview mirror ........................................................................\
........................5-43
Side View mirrors ........................................................................\
...............................5-53
Windows ........................................................................\
..................................5-55Power windows ........................................................................\
..................................5-56
Panoramic sunroof ........................................................................\
..................5-60Power sunshade ........................................................................\
...............................5-60
Tilt open/close ........................................................................\
...................................5-61
Slide open/close ........................................................................\
................................5-61
Automatic reversal ........................................................................\
............................5-62
Resetting the sunroof ........................................................................\
........................5-63
Sunroof open warning ........................................................................\
......................5-64
Exterior features ........................................................................\
......................5-65Hood ........................................................................\
....................................................5-65
Liftgate ........................................................................\
...............................................5-66
Power liftgate ........................................................................\
....................................5-68
Smart liftgate ........................................................................\
......................................5 -74
Fuel filler door ........................................................................\
..................................... 5 -76
5. Convenient features
5

Climate control additional features ..............................................................5-120Auto Defogging System on Models with Automatic Temperature Control ..........5-120
Auto dehumidify ........................................................................\
................................5-121
Recirculating air when washer fluid is used ............................................................5-121
Sunroof inside air recirculation ........................................................................\
........5-122
Automatic Controls for the Driver Based on Climate Control System Settings ....5-122
Scheduled Ventilation Control ........................................................................\
........5-122
Storage compartment ........................................................................\
...........5-123Center console storage ........................................................................\
.....................5-123
Glove box ........................................................................\
..........................................5-124
Luggage tray ........................................................................\
.....................................5-124
Interior features ........................................................................\
.....................5-125Cup holder ........................................................................\
.........................................5-125
Sunvisor ........................................................................\
............................................5-126
Power outlet ........................................................................\
.....................................5-126
USB charger ........................................................................\
.......................................5-127
Wireless smart phone charging system ..................................................................5-128
Clock ........................................................................\
.................................................5-130
Coat hook ........................................................................\
...........................................5-131
Floor mat anchor(s) ........................................................................\
...........................5-131
Luggage net holder ........................................................................\
...........................5-132
Cargo security screen ........................................................................\
.......................5-132
Exterior features ........................................................................\
.....................5-135Roof rack ........................................................................\
...........................................5-135
Infotainment system ........................................................................\
..............5-136USB Port ........................................................................\
............................................5-136
Antenna ........................................................................\
.............................................5-136
Steering wheel remote controls ........................................................................\
......5-136
Infotainment system ........................................................................\
........................5-137
Voice recognition ........................................................................\
..............................5-137
Bluetooth® Wireless Technology ........................................................................\
.....5-138
How vehicle radio works ........................................................................\
..................5-138
5. Convenient features
5

Convenient features
5-62
Automatic reversal
ODH043039
If the power sunshade or sunroof glass
senses any obstacle while it is closing
automatically, it will reverse direction
then stop at a certain position.
The auto reverse function may not
work if an object thin or soft is caught
between the sliding power sunshade or
sunroof glass and sunroof sash.
WARNING
• Make sure heads, hands, arms or
any other body parts or objects are
out of the way before operating the
sunroof. Body parts or objects may
get caught causing injuries or vehicle
damage.
• Never deliberately use your body
parts to test the automatic reversal
function. The power sunshade or
sunroof glass may reverse direction,
but there is a risk of injury.
NOTICE
• Do not continue to push the sunroof
switch after the sunroof is fully
opened, closed, or tilted. Damage to
the sunroof motor could occur.
• Continuous operations such as slide
open/close, tilt open/close, etc. may
cause the motor or sunroof system to
malfunction.
• Regularly remove any accumulated
dust on the sunroof rail.
• Using the sunroof for a long time
can make noise caused by dust in
accumulated between the sunroof
and vehicle body. Open the sunroof
and remove dust regularly using a
clean cloth.
• Do not try to open the sunroof when
the temperature is below freezing
or when the sunroof is covered with
snow or ice, otherwise the motor
could be damaged. In cold and wet
climates, the sunroof may not work
properly.
• Do not open or drive with the sunroof
glass open immediately after rain or
washing the vehicle. Water may wet
the interior of the vehicle.
• Do not extend any luggage outside
the sunroof while driving. Vehicle
damage may occur if the vehicle
suddenly stops.
WARNING
Do not extend your head, arms, body
parts or objects outside the sunroof
while driving. Injuries may occur if the
vehicle suddenly stops.