2021 HYUNDAI TUCSON HYBRID engine

Driver assistance system
7-122
Rear Cross-Traffic Safety System
Settings
Setting features
OTM070194N
Rear Cross-Traffic Safety
With the engine on, select ‘Driver
assistance
→ P
arking
sa
fety
→ R
ear
cr
oss-
traffic
sa

fety’
fr
om
the Se
ttings
menu t
o
turn on Rear Cr

oss-Traffic Safety system
and deselect to turn off the function.
WARNING
When the engine is restarted, Rear
Cross-Traffic Safety system will always
turn on. However, if ‘Off’ is selected
after the engine is restarted, the
driver should always be aware of the
surroundings and drive safely.
Information
Settings for Rear Cross-Traffic Safety
system include Rear Cross-Traffic
Collision Warning and Rear Cross-Traffic
Collision-Avoidance Assist.
OTM070140N
Warning timing
With the engine on, select ‘Driver
assistance
→ W

arning
timing’ fr
om
the Settings menu t

o change the initial
warning activation time for Rear Cross-
Traffic Safety system.
When the vehicle is first delivered,
Warning
timing is se

t
t
o
‘N
ormal’.
If y
ou
change the Warning timing, the w

arning
time of other Driver Assistance systems
may change.

07
7-123
OTM070141N
Warning volume
With the engine on, select ‘Driver
assistance
→ W
arning
v
olume’
fr
om
the Settings menu t

o change the Warning
volume
t

o
‘High
’,
‘M
edium’
or ‘L
ow’
f
or
Rear Cr

oss-Traffic Safety system.
If you change the Warning volume,
the Warning volume of other Driver
Assistance systems may change.
CAUTION
• The setting of the Warning timing
and Warning volume applies to
all functions of the Rear Collision-
Avoidance Assist.
• Even though ‘Normal’ is selected for
Warning timing, if the vehicles from
the left and right side approaches
at high speed, the initial warning
activation time may seem late.
• Select ‘Late’ for Warning timing
when traffic is light and when driving
speed is slow.
Information
If the engine is restarted, Warning timing
and Warning volume will maintain the last
setting.
Rear Cross-Traffic Safety System
Operation
Warning and control
Rear Cross-Traffic Safety system will
warn and control the vehicle depending
on
collision risk le

vel:
‘Collision w
arning’,
‘Emer

gency
Br
aking’
and ‘S
topping
vehicle and ending br

ake
con
trol’.
OHY059034ONX4070055
ONX4E070133
Collision Warning
• To warn the driver of an approaching
vehicle from the rear left/right side
of your vehicle, the warning light on
the side view mirror will blink and a
warning will appear on the cluster. At
the same time, an audible warning
will sound. If Rear View Monitor is
operating, a warning will also appear
on the infotainment system screen.

Driver assistance system
7-128
WARNING
• Even though the warning message
does not appear on the cluster, Rear
Cross-Traffic Safety system may not
operate properly.
• Rear Cross-Traffic Safety system may
not operate properly in an area (for
example: open terrain), where any
substance are not detected after
turning ON the engine.
CAUTION
Turn off Rear Cross-Traffic Safety
system to install a trailer, carrier, etc.,
or remove the trailer, carrier, etc. to use
Rear Cross-Traffic Safety system.
Limitations of Rear Cross-Traffic
Safety system
Rear Cross-Traffic Safety system may
not operate normally, or the function
may operate unexpectedly under the
following circumstances:
• Departing from where trees or grass
are overgrown
• Departing from where roads are wet
• Speed of the approaching vehicle is
fast or slow
Braking
con

trol
ma
y
no
t
w
ork,
driv
er’s
att

ention is required in the following
circumstances:
• The vehicle severely vibrates while
driving over a bumpy road, uneven
road or concrete patch
• Driving on a slippery surface due to
snow, water puddle, ice, etc.
• The tire pressure is low or a tire is
damaged
• The brake is reworked
• Remote Smart Parking Assist is
operating (if equipped)
Information
For more details on the limitations of the
rear corner radar, refer to “Blind-Spot
Collision-Avoidance Assist (BCA)” section
in chapter 7.
WARNING
• Driving near a vehicle or structure
OJX1079111[A] : Structure
Rear Cross-Traffic Safety system
may be limited when driving near
a vehicle or structure, and may not
detect the vehicle approaching from
the left or right. If this occurs, the
function may not warn the driver or
control the brakes when necessary.
Always check your surroundings
while backing up.

07
7-133
Reverse Parking Distance Warning
• Reverse Parking Distance Warning
will operate when the gear is in R
(Reverse).
• Reverse Parking Distance Warning
helps detect a person, animal or
object
in the r

ear
when the v
ehicle’s
rearw

ard speed is below 6 mph (10
km/h).
Distance
from object Warning
indicator Warning
sound
Driving
backward
24~48 in.
(60~120cm)
Buzzer beeps
intermittently
12~24 in.
(30~60cm)
Beeps more frequently
within 12 in. (30cm)
Beeps
continuously
• The corresponding indicator will
illuminate whenever each ultrasonic
senor detects a person, animal or
object in its sensing range. Also an
audible warning will sound.
• When more than two objects are
detected at the same time, the closest
one will be warned with an audible
warning.
• The shape of the indicator in the
illustration may differ from the actual
vehicle.
Reverse Parking Distance
Warning Malfunction and
Precautions
Reverse Parking Distance Warning
malfunction
After starting the engine, a beep will
sound when the gear is shifted to R
(Reverse) to indicate Reverse Parking
Distance Warning is operating normally.
However, if one or more of the following
occurs, first check whether the ultrasonic
sensor is damaged blocked with foreign
material. If it still does not work properly,
have the vehicle inspected by an
authorized HYUNDAI dealer.
• The audible warning does not sound.
• The buzzer sounds intermittently.
• The
‘P

arking
sensor err
or
or block
age’
warning message appear

s on the
cluster.
ONX4E070101

Driver assistance system
7-138
Forward/Reverse Parking
Distance Warning Malfunction
and Precautions
Forward/Reverse Parking Distance
Warning malfunction
After starting the engine, a beep will
sound when the gear is shifted to R
(Reverse) to indicate Forward/Reverse
Parking Distance Warning is operating
normally.
However, if one or more of the following
occurs, first check whether the ultrasonic
sensor is damaged or blocked with
foreign material. If it still does not work
properly, have the vehicle inspected by
an authorized HYUNDAI dealer. •
The audible warning does not sound.
• The buzzer sounds intermittently.
• The
‘P
arking
sensor err
or
or block
age’
warning message appear

s on the
cluster.
ONX4E070062
WARNING
• Forward/Reverse Parking Distance
Warning is a supplemental function.
The operation of Forward/Reverse
Parking Distance Warning can be
affected by several factors (including
environmental conditions). It is the
responsibility of the driver to always
check the front and rear views before
and while parking.
• Your new vehicle warranty does not
cover any accidents or damage to
the vehicle due to the malfunction of
Forward/Reverse Parking Distance
Warning.
• Pay close attention when driving
near objects, pedestrians, and
especially children. Some objects
may not be detected by the
ultrasonic sensors, due to the objects
distance, size or material, all of
which can limit the effectiveness of
the sensor.

Driver assistance system
7-140
Reverse Parking Collision-Avoidance
Assist will warn the driver or assist with
braking to help reduce the possibility of
collision when a pedestrian or an object
Is detected when backing up.
Detecting sensor
ONX4070039
ONX4070060[1] : Rear view camera,
[2] : Rear ultrasonic sensors
Refer to the picture above for the
detailed location of the detecting
sensors.
Reverse Parking Collision-
Avoidance Assist Settings
Setting features
OTM070231N
Parking safety
With the engine on, select or deselect
‘Driver
assis
tance
→ P
arking
sa
fety’
fr
om
the Settings menu t

o set whether or not
to use each function.
- If ‘R

ear
A
ctive
Assis
t’
is select
ed,
Re

verse Parking Collision-Avoidance
Assist will warn the driver and assist
with braking when a collision with a
pedestrian or an object is imminent.
- If ‘R

ear
w
arning
only’ is select
ed,
Re

verse Parking Collision-Avoidance
Assist will warn the driver when a
collision with a pedestrian or an
object is imminent. Braking will not be
assisted.
- If ‘Off’ is select

ed,
R
everse
P
arking
Collision-A

voidance Assist will turn
off.
reverse parKing C ollision-avoid anCe assist (pCa)
(i
F e
quipped)

07
7-141
OTM070140N
Warning timing
With the engine on, select ‘Driver
assistance
→ W
arning
timing’ fr
om
the Settings menu t

o change the initial
warning activation time for Reverse
Parking Collision-Avoidance Assist.
When the vehicle is first delivered,
Warning
timing is se

t
t
o
‘N
ormal’.
If 'Normal' f

eels sensitive, change the
settings to Late.
If you change the Warning timing, the
warning time of other Driver Assistance
systems may change.
OTM070141N
Warning volume
With the engine on, select ‘Driver
assistance
→ W

arning
v
olume’
fr
om
the Settings menu t

o change the Warning
volume
t

o
‘High
’,
‘M
edium’
or ‘L
ow’
f
or
Re

verse Parking Collision-Avoidance
Assist.
If you change the Warning volume,
the Warning volume of other Driver
Assistance systems may change.

Driver assistance system
7-144
„„Rear view camera„„Rear ultrasonic sensor
OTM070219LOTM070176L
The ‘Rear camera error or blockage’ or ‘P
arking sensor err or or block age’ warning message will appear on the
clus

ter if the following situations occur:
- The rear vie

w camera or rear
ultrasonic sensor(s) is covered with
foreign material, such as snow or rain,
etc.
- There is inclemen

t weather, such as
heavy snow, heavy rain, etc.
If this occurs, Reverse Parking Collision-
Avoidance Assist may turn off or may not
operate properly. Check whether the rear
view camera and rear ultrasonic sensors
are clean.
Limitations of Reverse Parking
Collision-Avoidance Assist
Reverse Parking Collision-Avoidance
Assist may not assist braking or warn
the driver even if there are pedestrians
or objects under the following
circumstances:
• Any non-factory equipment or
accessory is installed
• Your vehicle is unstable due to an
accident or other causes
• Bumper height or rear ultrasonic
sensor installation has been modified
• Rear view camera or rear ultrasonic
sensor(s) is damaged
• Rear view camera or the rear
ultrasonic sensor(s) is stained with
foreign material, such as snow, dirt,
etc.
• Rear view camera is obscured by a
light source or by inclement weather,
such as heavy rain, fog, snow, etc.
• The surrounding is very bright or very
dark
• Outside temperature is very high or
very low
• The wind is either strong (above
12 mph (20 km/h)) or blowing
perpendicular to the rear bumper
• Objects generating excessive
noise, such as vehicle horns, loud
motorcycle engines or truck air
brakes, are near your vehicle
• An ultrasonic sensor with similar
frequency is near your 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