2020 Hyundai Sonata sensors

05
5-99
FORWARD/REVERSE PARKING DISTANCE WARNING (PDW)
(IF EQUIPPED)
ODN8A059055ODN8A059055
ODN8059056LODN8059056L[A] : Front sensor, [B] : Rear sensor
Forward/Reverse Parking Distance
Warning system assists the driver during
movement of the vehicle by chiming if
an object is sensed within the distance of
40 in (100 cm) in front and 48 in (120 cm)
behind the vehicle.
This system is a supplemental system
that senses objects within the range and
location of the sensors, it cannot detect
objects in other areas where sensors are
not installed.
WARNING
• ALWAYS look around your vehicle
to make sure there are no objects or
obstacles before moving the vehicle
in any direction to prevent a collision.
• Always pay close attention when the
vehicle is driven close to objects,
particularly pedestrians, and
especially children.
• Be aware that some objects may
not be visible on the screen or be
detected by the sensors, due to the
objects distance, size or material, all
of which can limit the effectiveness
of the sensor.
• Do not tamper with the location
or size of the license plate
discretionally.

05
5-101
Distance from object in (cm) Warning indicator
Warning sound
When driving
forward When driving
rearward
24 ~ 40
(

60 ~ 100) Front-
Buzzer beeps
intermittently
24 ~ 48
(60 ~ 120) Rear
-
Buzzer beeps
intermittently
12 ~ 24
(30 ~ 60) Front
Buzzer beeps
frequently
Rear - Buzzer beeps
frequently
~ 12
(~ 30) Front
Buzzer sounds
continuously
Rear - Buzzer sounds
continuously
NOTICE
• The indicator may differ from the illustration depending on objects or sensors
status. If the indicator blinks, have the vehicle inspected by an authorized
HYUNDAI dealer.
• If the audible warning does not sound or if the buzzer sounds intermittently when
shifting into R (Reverse) position, this may indicate a malfunction with Forward/
Reverse Parking Distance Warning system. If this occurs, have the vehicle
inspected by an authorized HYUNDAI dealer.

05
5-103
Forward/Reverse Parking
Distance Warning System
Precautions
• Forward/Reverse Parking Distance Warning system may not sound
consistently depending on the speed
and shapes of the objects detected.
• Forward/Reverse Parking Distance Warning system may malfunction if
the vehicle bumper height or sensor
installation has been modified or
damaged. Any non-factory installed
equipment or accessories may also
interfere with the sensor performance.
• The sensor may not recognize objects less than 12 in (30 cm) from the
sensor, or it may sense an incorrect
distance. Use caution.
• When the sensor is frozen or stained with snow, dirt, or water, the sensor
may be inoperative until the stains are
removed using a soft cloth.
• Do not push, scratch or strike the sensor. Sensor damage could occur.
• Do not spray the sensors or its surrounding area directly with a high
pressure washer. Shock applied from
high pressure water may cause the
device to not operate normally.

Convenient Features5-104
REMOTE SMART PARKING ASSIST (RSPA) (IF EQUIPPED)
Remote Smart Parking Assist system
helps drivers recognize surrounding
objects by using sensors to detect
parking spaces control the steering
wheel, shift the gear and adjust vehicle
speed automatically.
Remote moving forward and backward
function provides assistance for forward
and backward movement as well as
taking the vehicle out of the parking
space with driver outside the vehicle.
The driver should check the distance
between the parking space and the
objects in direct and be careful to
operate.
Due to the surrounding environment and
array or shape of the parked vehicles, the
vehicle may not be parked or exit at the
exact spot you have wished.
 RSPA stands for Remote Smart
Parking Assist.
Remote Smart Parking
Assist system button
Parking Distance Warning system button
Function
Remote Moving F
orward/
Backward Available
Deactivate Remote Smart Parking
Assist system and park/exit your vehicle
manually if it is necessary. While using
Remote Smart Parking Assist system,
Parking Distance Warning system
activates as well. Remote Smart Parking
Assist system will be cancelled if Parking
Distance Warning system is cancelled by
pressing the button to the OFF position.
For operation of Parking Distance
Warning system, refer to the relevant
description in this manual.
WARNING
•
Remote Smart Parking Assist system
may not operate normally if the
vehicle needs wheel alignment
adjustment. Have the vehicle
checked by an authorized HYUNDAI
dealer.
• If you use a different tire or
wheel size rather than the size
recommended by the HYUNDAI
dealer, Remote Smart Parking Assist
system may not work properly.
Always use the same size tire and
wheel.
• Do not use Remote Smart Parking
Assist system when under the
influence of alcohol or drugs.
• Remote Smart Parking Assist system
may not operate properly depending
on the surrounding environment and
other conditions.
• Remote Smart Parking Assist system
may not recognize the object too
close to the vehicle.
• When operating Remote Smart
Parking Assist system, be careful
of the objects such as flower pots
or parking blocks located above
or below the sensor position. Such
object may damage the vehicle or
other objects.
• Remote Smart Parking Assist system
should only be considered as a
supplementary function. The driver
must check the front and rear view
for objects. The operational function
of the system can be affected by
many factors and conditions of the
surroundings, so the responsibility
rests always with the driver.
• Do not let children or other person to
use the smart key.

05
5-105
Operating Condition
ODN8059072ODN8059072
Use Remote Smart Parking
Assist system when all the below
conditions are met
• When the parking space is a straight line
• When there is enough space to move or exit the vehicle
Non-operating Condition
In the following conditions, Remote
Smart Parking Assist system may not
operate properly or cancelled. Drive the
vehicle manually in the below conditions.
• Curved or diagonal parking space
• An obstacle such as a trash can, bicycle, motorcycle, shopping cart,
narrow pillar etc. is near
• Near a circular pillar or narrow pillar, or a pillar surrounded by objects such
as fire extinguisher, etc.
• Heavy snow, rain or wind
• Bumpy roads
• A vehicle equipped with a snow chain or spare tire
• Tire pressure lower or higher than the standard tire pressure
• Slippery or uneven road
• A vehicle loaded with longer or wider cargo compared to the vehicle or a
trailer connected to the vehicle
• The sensor is positioned incorrectly by an impact to the bumper
• Inclined roads parking
• A problem with the wheel alignment
• Vehicle leaned severely to one side
• Front or rear distance sensors are malfunction or not working properly.
(Refer to Parking Distance Warning
system in this chapter)
• Low battery level of the smart key that requires battery replacement.

Forward Collision – Avoidance Assist (FCA) - Sensor Fusion .................. 6-40System Setting and Activation ........................................................................\
..... 6-40
FCA Warning Message and Brake Control ............................................................ 6-42
FCA Sensor ........................................................................\
..................................... 6-45
System Malfunction ........................................................................\
....................... 6-47
Limitations of the System ........................................................................\
..............6-48
Forward Collision-Avoidance Assist - Junction Turning ...................................... 6-55
Lane Keeping Assist (LKA) ........................................................................\
...6-59LKA Operation ........................................................................\
................................ 6-61
LKA System Function Change ........................................................................\
....... 6-61
Warning Light and Message ........................................................................\
..........6-64
Limitations of the System ........................................................................\
.............. 6-65
Blind-Spot Collision Warning (BCW) /
Blind-Spot Collision-Avoidance Assist (BCA) ............................................. 6-67
System Description ........................................................................\
........................ 6-67
System Setting and Activation ........................................................................\
......6-68
Warning and System Control ........................................................................\
......... 6-70
Detecting Sensors (Front view camera and Rear corner radar) .......................... 6-72
Limitations of the System ........................................................................\
.............. 6-75
Driver Attention Warning (DAW) ................................................................ 6-79System Setting and Operation ........................................................................\
...... 6-79
Resetting the System ........................................................................\
..................... 6-81
System Standby ........................................................................\
.............................. 6-82
System Malfunction ........................................................................\
....................... 6-82
Leading Vehicle Departure Alert ........................................................................\
...6-84
Blind-Spot View Monitor (BVM) .................................................................. 6-87
Smart cruise control (SCC) ........................................................................\
6-88
Smart Cruise Control Switch ........................................................................\
.........6-89
To Convert to Cruise Control Mode ......................................................................6-\
89
Smart Cruise Control Speed ........................................................................\
......... 6-90
Smart Cruise Control Vehicle-to-Vehicle Distance ..............................................6-96
Limitations of the System ........................................................................\
............. 6-101
6

Navigation-Based Smart Cruise Control ................................................. 6-105System Setting and Operation ........................................................................\
.... 6-106
Lane Following Assist (LFA) ....................................................................... 6-109LFA Operation ........................................................................\
................................. 6-111
Warning Message ........................................................................\
........................... 6-111
Limitations of the System ........................................................................\
............. 6-113
Highway Driving Assist (HDA) .................................................................... 6-115System Setting and Operation ........................................................................\
..... 6-116
Warning Message ........................................................................\
.......................... 6-118
Rear Cross-Traffic Collision Warning (RCCW) /
Rear Cross-Traffic Collision-Avoidance Assist (RCCA) ............................ 6-121
System Description ........................................................................\
....................... 6-121
System Setting and Activation ........................................................................\
..... 6-122
Warning and System Control ........................................................................\
........6-124
Detecting Sensors ........................................................................\
......................... 6-127
Limitations of the System ........................................................................\
.............6-128
Special Driving Conditions ........................................................................\
.6-133Hazardous Driving Conditions ................................................\
.............................6-133
Rocking the Vehicle .................................................................\
.............................6-133
Smooth Cornering ........................................................................\
.........................6-134
Driving at Night ........................................................................\
.............................6-134
Driving in the Rain ........................................................................\
.........................6-134
Driving in Flooded Areas ........................................................................\
...............6-135
Highway Driving ........................................................................\
............................6-135
Winter Driving ........................................................................\
.................... 6-136Snow or Icy Conditions ........................................................................\
................ 6-136
Winter Precautions ........................................................................\
........................ 6-137
Vehicle load limit.......................................................\
................................. 6-139Tire Loading Information Label ........................................................................\
... 6-139
Trailer Towing ........................................................................\
..................... 6-144
6
6. While Driving

While Driving6-40
Forward Collision-Avoidance Assist
system is designed to detect the
vehicle, a pedestrian or cyclist ahead (if
equipped) in the roadway through front
radar signals and front view camera
recognition to warn the driver that a
collision is imminent, and if necessary,
apply emergency braking.
WARNING
Take the following precautions when
using Forward Collision-Avoidance
Assist system:
• This system is only a supplemental
system and it is not intended to,
nor does it replace the need for
extreme care and attention of
the driver. The sensing range and
objects detectable by the sensors
are limited. Pay attention to the road
conditions at all times.
• Drive at posted speed limits and
accordance to road conditions.
• Always drive cautiously to prevent
unexpected and sudden situations
from occurring. FCA does not always
stop the vehicle completely.
System Setting and Activation
System setting
OTMA058186OTMA058186
• Setting Forward Safety function
The driver can activate FCA by placing
the ignition switch to the ON position
and by selecting:
‘User Settings → Driver Assistance →
Forward Safety’ - If you select ‘Active Assist’, FCA system activates. FCA produces
warning messages and warning
alarms in accordance with the
collision risk levels. Braking assist
will be applied in accordance with
the collision risk.
- If you select ‘Warning Only’, FCA system activates and produces only
warning alarms in accordance with
the collision risk levels. Braking
assist will not be applied in this
setting.
- If you select ‘Off’, FCA system deactivates. If you turn the ESC off
stage 2, FCA deactivates and the
warning light comes on.
FORWARD COLLISION – AVOIDANCE ASSIST (FCA) - SENSOR
FUSION (IF EQUIPPED)