2023 HYUNDAI SONATA light

Convenience Features
5-68
Front lamps
ODN8A059210
Front Map Lamp (1):
Press either lenses to turn the map lamp
on or off. This light produces a spot
beam for convenient use as a map lamp
at night or as a personal lamp for the
driver and the front passenger.
Front Door Lamp (2) ():
The front or rear room lamps come on
when the front or rear doors are opened
if the engine is running or not. When
doors are unlocked by the remote key or
smart key, the front and rear lamps come
on for approximately 30 seconds as long
as any door is not opened. The front and
rear room lamps go out gradually after
approximately 30 seconds when the door
is closed. However, if the ignition switch
is in the ON position or all doors are
locked, the front and rear lamps will turn
off. If a door is opened with the ignition
switch in the ACC position or the OFF
position, the front and rear lamps stay on
for about 20 minutes.
Front room lamp (3) :
Press the button to turn ON the room
lamp for the front/rear seats.
Rear lamp
ODN8059211
„
„Type A (without sunroof )
„„Type B (with sunroof )
OLFP048099
Rear Room Lamp ():
Press this switch to turn the rear room
lamp on and off.
NOTICE
Do not leave the lamp switches on for
an extended period of time when the
engine is turned off.

05
5-69
Luggage compartment lamp
ODN8059213L
The luggage compartment lamp comes on when the trunk is opened.
NOTICE
The luggage compartment lamp comes
on as long as the trunk is open. To
prevent unnecessary battery system
drain, close the trunk securely after
using the luggage compartment.
Vanity mirror lamp
OOS047055
Push the switch to turn the light on or off. •
: The lamp will turn on if this button is pressed.
•
: The lamp will turn off if this button is pressed.
NOTICE
Always have the switch in the off
position when the vanity mirror lamp
is not in use. If the sunvisor is closed
without the lamp off, it may discharge
the battery or damage the sunvisor.

Convenience Features
5-70
Welcome System (if equipped)
Welcome light
ODN8A059099
Door handle lamp
When all the doors (and trunk) are closed
and locked, the door handle lamp will
come on for about 15 seconds if any of
the below is performed.
• When the door unlock button is pressed on the remote key or smart
key.
• When the button of the outside door handle is pressed.
• When the vehicle is approached with the smart key in possession.
Headlamp
When the headlamp (lamp switch in
the headlamp or AUTO position) is on
and all doors (and trunk) are locked and closed, the headlamp will come on
for 15 seconds if/or any of the below is
performed.
• When the door unlock button is pressed on the remote key or smart
key.
At this time, if you press the door lock or
unlock button, the headlamp will turn off
immediately. You can activate or deactivate the
Welcome Light from the User Settings
Mode on the LCD display.
For more information, refer to “LCD
Display” in chapter 4. If your vehicle is
equipped with additional navigation,
please refer to the infotainment system
manual separately supplied.
Interior lamp
When the interior lamp switch is in the
DOOR position and all doors (and trunk)
are closed and locked, the room lamp
will come on for 30 seconds if any of the
below is performed.
• When the door unlock button is pressed on the remote key or smart
key.
• When the button of the outside door handle is pressed.
At this time, if you press the door lock or
unlock button, the room lamp will turn
off immediately.

Convenience Features
5-78
The brake assist will turn off when:
- The driver shifts the gear to P (Park) or
D (Drive)
- The driver depresses the brake pedal with sufficient power
- The braking has been assisted for approximately 2 seconds
The warning will turn off when:
- The driver shifts the gear to P (Park), N (Neutral), or D (Drive)
The brake control may not operate
properly depending on the status of the
ESC (Electronic Stability Control). There
will only be a warning when:
- The ESC (Electronic Stability Control) warning light is on
- The ESC (Electronic Stability Control) is engaged in a different function
Warning only
• If the system detects a risk of collision with a pedestrian or an object, the
system will warn the driver with
audible warning and warnings on the
cluster LCD display or infotainment
system display.
• If ‘Warning Only’ is selected, braking will not be assisted.
The warning will turn off when:
- The driver shifts the gear to P (Park), N (Neutral), or D (Drive)
WARNING
• Reverse Parking Collision- Avoidance Assist system may
not operate properly or may
operate unnecessarily in some
circumstances.
• Always pay extreme caution while driving. The driver is responsible for
controlling the brake appropriately.
CAUTION
• Always pay attention to road and traffic conditions while driving, whether or not there is a warning.
• Playing the vehicle audio system at high volume may prevent occupants from hearing Reverse Parking Collision-Avoidance Assist system warning sounds.
• If any other warning sound, such as seat belt warning chime, is already generated, Reverse Parking Collision-Avoidance Assist system warning may not sound.
Information
The system can detect a pedestrian or an object when:
- A pedestrian is standing behind the vehicle.
- A large obstacle, such as a vehicle, is parked in the rear center of the vehicle.

Convenience Features
5-80
Warning message
ODN8A049044
„
„Rear view camera
„„Rear ultrasonic sensor
ODN8A049045
Rear camera error or blockage/ Parking
sensor error or blockage
This warning message may appear when:
- The rear view camera or the ultrasonic
sensor(s) is blocked by dirt, snow, or a
foreign object.
- There is inclement weather, such as heavy snow, rain, etc.
If any of these conditions occur, the
system may turn off automatically or not
operate properly.
When the warning message is displayed
in the cluster, make sure that the rear
view camera and the rear ultrasonic
sensors are clean.
System Malfunction
ODN8A049046
Check Parking Collision-Avoidance Assist system
If there is a problem with Reverse Parking
Collision-Avoidance Assist system
or other related systems, a warning
message will appear and the system will
turn off automatically. Have the vehicle
inspected by an authorized HYUNDAI
dealer.
Limitations of the System
Reverse Parking Collision-Avoidance
Assist system may not assist braking
or alert the driver under the following
conditions even if there are pedestrians or objects.
• Any non-factory equipment or accessories have been installed.
• The condition of the vehicle is unstable due to an accident or other causes.
• The height of the bumper or the sensor installation has been modified.
• The rear view camera or the ultrasonic sensor(s) is damaged.
• The rear view camera or the ultrasonic sensor(s) is stained with foreign
matter, such as snow, dirt, etc.
• The rear view camera is obscured by a light source or by bad weather
conditions, such as heavy rain, fog,
snow, etc.
• The surrounding is either too dark or too bright.

05
5-81
• Outside air temperature is hot or cold.
• The wind is either strong (over
20 km/h (12 mph)) or blowing
perpendicular to the rear bumper.
• Objects generating excessive noise, such as vehicle horns, loud
motorcycle engines, or truck air
brakes, are near the vehicle.
• An ultrasonic sensor with a similar frequency is near the vehicle.
• There is ground height difference between the vehicle and the
pedestrian.
• The image of the pedestrian in the rear view camera is indistinguishable
from the background.
• The pedestrian is near the rear edge of the vehicle.
• The pedestrian is not standing upright. • The pedestrian is either too short or too tall for the system to recognize.
• The pedestrian is wearing clothes that are hard for the system to recognize.
• The pedestrian is wearing a cloth that does not reflect ultrasound well.
• The size, thickness, height, or shape of the object does not reflect ultrasound
well (e.g., pole, bush, curbs, carts,
edge of a wall, etc.).
• The pedestrian or the object is moving.
• The pedestrian or the object is very close to the rear of the vehicle.
• A wall is behind the pedestrian or the object.
• The object is not at the rear center of the vehicle.
• The plane of the obstacle is not parallel to the rear bumper.
• The road is slippery or inclined.
• The driver backs up the vehicle immediately after shifting to R
(Reverse).
• The driver accelerates or turns the vehicle. Reverse Parking Collision-Avoidance
Assist system may alert the driver or
apply brake power unnecessarily under
the following conditions even if there are
"no" pedestrians or objects.
• Any non-factory equipment or
accessories have been installed.
• The condition of the vehicle is unstable due to an accident or other causes.
• The height of the bumper or the sensor installation has been modified.
• The bumper height has changed due to heavy loads, tire pressure change,
etc.
• The rear view camera or the ultrasonic sensor(s) is stained with foreign
matter, such as snow, dirt, etc.
• The pattern on the road is mistaken for a pedestrian.
• There is a shadow or a light reflecting on the ground.
• Pedestrians or objects are around the path of the vehicle.
• Objects generating excessive noise, such as vehicle horns, loud
motorcycle engines, or truck air
brakes, are near the vehicle.
• The vehicle is backing towards a narrow passage or parking space.
• The vehicle is backing towards an uneven road surface, such as unpaved
road, gravel, bump, gradient, etc.
• A trailer is attached to the vehicle.

Convenience Features
5-84
To Turn off Reverse Parking
Distance Warning System (if equipped)
ODN8059057L
Push the button to turn off Reverse
Parking Distance Warning system. The
indicator light on the button will turn on.
Non-Operational Conditions
of Reverse Parking Distance
Warning System
Reverse Parking Distance Warning
system may not operate normally when: • Moisture is frozen to the sensor.
• Sensor is covered with foreign matter,
such as snow or water, or the sensor
cover is blocked.
There is a possibility of Reverse
Parking Distance Warning system
malfunction when: • Driving on uneven road surfaces such
as unpaved roads, gravel, bumps, or
gradient.
• Objects generating excessive
noise such as vehicle horns, loud
motorcycle engines, or truck air
brakes can interfere with the sensor.
• Heavy rain or water spray is present.
• Wireless transmitters or mobile
phones are present near the sensor.
• The sensor is covered with snow.
• Any non-factory equipment or
accessories have been installed, or if
the vehicle bumper height or sensor
installation has been modified.
Detecting range may decrease when: • Outside air temperature is extremely
hot or cold.

05
5-95
How Remote Smart Parking
Assist System Works
Remote Moving Forward/Backward
Remote Moving Forward/Backward is
available with the driver outside the
vehicle. Make sure the conditions are
met before activating Remote Moving
Forward/Backward function. With the
function, you can park or exit the vehicle
and the procedure is as follows.
1. Remote Moving Forward/Backward ready:
(1) With the vehicle off: Remotely turn on the vehicle.
(2) With the vehicle on: with shift button is in P (Park) position,
then press Remote Smart Parking
Assist system button. Then exit the
vehicle possessing the smart key.
2. Remote Moving Forward/Backward assist: Press and hold the Moving
Forward/Backward button of the
smart key to provide the Remote
Moving Forward/Backward assist
through steering wheel, gear shift and
vehicle speed control.
3. Remote Moving Forward/Backward complete: When the vehicle reaches
the desired position, release the
smart key button. Then complete the
Remote Moving Forward/Backward
by entering the vehicle possessing the
smart key or by pressing the remote
start button of the smart key.
Remote Smart Parking Assist system button
Parking Distance Warning system button
Remote start button
Moving forward button
Moving backward button
ODN8059332
OFE048422
1. Remote Moving Ready
You can activate Remote Moving Forward/Backward in 2 ways.
(1) With the vehicle turned off, press the door lock button of the smart
key and then within 4 seconds
press the remote start button for
over 2 seconds to start up the
vehicle. The hazard warning light
blinks and displays the status of the function.

à For the details of remote start up,
refer to Remote Start in this chapter.