2021 HYUNDAI TUCSON HYBRID steering

07
7-31
Turning Lane Keeping Assist On/Off
(Lane Driving Assist button)
OCN7060087
With the engine on, press and hold the
Lane Driving Assist button located on the
steering wheel to turn on Lane Keeping
Assist. The white
indicator light will
illuminate on the cluster.
Press and hold the button again to turn
off the function.
If the engine is restarted, Lane Keeping
Assist will maintain the last setting.
CAUTION
When the Lane Driving Assist button is
pressed shortly, Lane Following Assist
will turn on and off.
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
Lane Keeping Assis

t.
If you change the Warning volume,
the Warning volume of other Driver
Assistance systems may be changed.

Driver assistance system
7-32
Lane Keeping Assist Operation
Lane Keeping Assist warning and
control
Lane Keeping Assist will help warn and
control the vehicle with Lane Departure
Warning and Lane Keeping Assist.
„„Left„„Right
ONX4070010ONX4070009
Lane Departure Warning
• To warn the driver that the vehicle is
departing from the projected lane in
front, the green
indicator light
will blink on the cluster, the lane line
will blink on the cluster depending on
which direction the vehicle is veering,
and an audible warning will sound.
• Lane Keeping Assist will operate
when your vehicle speed is between
approximately 40~120 mph (60~200
km/h). Lane Keeping Assist
•
To warn the driver that the vehicle
is departing from the projected lane
in front, the green
indicator
light will blink on the cluster, and the
steering wheel will make adjustments
to keep the vehicle inside the lane.
• Lane Keeping Assist will operate
when your vehicle speed is between
approximately 40~120 mph (60~200
km/h).
ONX4E070091
Hands-off warning
If the driver takes their hands off the
steering wheel for several seconds, the
‘Place
hands on the s

teering
wheel’ warning message will appear on the
clus

ter, and an audible warning will
sound in stages.

07
7-33
WARNING
• The steering wheel may not be
assisted if the steering wheel is held
very tight or the steering wheel is
steered over a certain degree.
• Lane Keeping Assist does not operate
at all times. It is the responsibility of
the driver to safely steer the vehicle
and to maintain the vehicle in its
lane.
• The hands–off warning message
may appear late depending on road
conditions. Always have your hands
on the steering wheel while driving.
• If the steering wheel is held very
lightly, the hands–off warning
message may appear because Lane
Keeping Assist may not recognize
that the driver has their hands on the
steering wheel.
• If you attach objects to the steering
wheel, the hands-off warning may
not work properly.
Information
• You may change settings from the
instrument cluster (User Settings) or
infotainment system (Vehicle Settings),
whichever option that is provided with
your vehicle. For more details, see
"User Settings" section in chapter 4, or
"Vehicle Settings" section in supplied
Infotainment Manual.
• When lane markings (or road edges)
are detected, the lane lines on the
cluster will change from grey to white
and the green
indicator light will
illuminate.
„„Lane undetected „„Lane detected
ONX4070013ONX4070012
• Even though the steering is assisted by
Lane Keeping Assist, the driver may
control the steering wheel.
• The steering wheel may feel heavier
or lighter when the steering wheel is
assisted by Lane Keeping Assist than
when it is not.

07
7-35
• There is a road edge without a lane
• There is a boundary structure in the
roadway, such as a tollgate, sidewalk,
curb, etc.
• The distance to the front vehicle is
extremely short or the vehicle in front
is covering the lane marking (or road
edge)
Information
For more details on the limitations of the
front view camera, refer to “Forward
Collision-Avoidance Assist (FCA)” section
in chapter 7.
WARNING
Take the following precautions when
using Lane Keeping Assist:
• The driver should hold the
responsibility to safely drive and
control the vehicle. Do not solely rely
on Lane Keeping Assist and drive
dangerously.
• The operation of Lane Keeping
Assist can be cancelled or not
work properly depending on road
conditions and surroundings. Always
be cautious while driving.
• Refer to “Limitations of Lane Keeping
Assist” if the lane is not detected
properly.
• When you are towing a trailer or
another vehicle, we recommend that
Lane Keeping Assist is turned off due
to safety reasons.
• If the vehicle is driven at high speed,
the steering wheel will not be
controlled. The driver must always
follow the speed limit when using
Lane Keeping Assist. •
If any other system’s warning
message is displayed or audible
warning is generated, Lane Keeping
Assist warning message may not be
displayed and audible warning may
not be generated.
• You may not hear the warning
sound of Lane Keeping Assist if the
surrounding is noisy.
• If you attach objects to the steering
wheel, steering may not be assisted
properly.
• Lane Keeping Assist may not operate
for 15 seconds after the vehicle is
started, or the front view camera is
initialized.
• Lane Keeping Assist will not operate
when: -The turn signal or hazard w
arning
flasher is turned on
- The vehicle is no

t driven in the
center of the lane when Lane
Keeping Assist is turned on or right
after changing a lane
- ESC (Electronic S

tability Control)
or VSM (Vehicle Stability
Management) is activated
- The vehicle is driv

en on a sharp
curve
- Vehicle speed is belo

w 35 mph (55
km/h) or above 130 mph (210 km/h)
- The vehicle mak

es sharp lane
changes
- The vehicle br

akes suddenly

07
7-61
Information
• If speed limit information of the road
cannot be recognized, '---' sign will be
displayed. Please refer to "Limitations
of Intelligent Speed Limit Assist " if the
road signs are difficult to recognize.
• Intelligent Speed Limit Assist provides
additional road sign information in
addition to speed limit. The additional
road sign information provided may
vary according to your country.
• Supplementary sign displayed under
the speed limit or overtaking restriction
sign means the conditions under
which the signs must be followed. If
supplementary sign is not recognized, it
will be displayed as blank.
ONX4E070096
Warning overspeed
When driving at a speed higher than the
displayed speed limit, the speed limit is
displayed in red.
ONX4E070097ONX4E070098
Changing set speed
If the speed limit of the road changes
during the operation of Manual Speed
Limit Assist or Smart Cruise Control, an
arrow in the direction of up or down is
displayed to inform the driver that the set
speed needs to be changed. At this time,
the driver can change the set speed
according to the speed limit by using the
+ or – switch on the steering wheel.
WARNING
• If the Offset is adjusted over ‘0’, the
set speed will change to a higher
speed than the speed limit of the
road. If you want to drive below the
speed limit, adjust the Offset under
'0' or use the – switch on the steering
wheel to lower the set speed.
• Even after changing the set speed
according to the speed limit of the
road, the vehicle can still be driven
over the speed limit. If necessary,
depress the brake pedal to reduce
your driving speed.
• If the speed limit of the road is under
20 mph (30 km/h), the set speed
change function will not work.
• Intelligent Speed Limit Assist
operates using the speed unit in the
instrument cluster set by the driver.
If the speed unit is set to a unit other
than the speed unit used in your
country, Intelligent Speed Limit
Assist may not operate properly.

07
7-91
• Detecting vehicle
OJX1079181
In the following cases, some vehicles
in your lane cannot be detected by the
sensor:
- Vehicles o

ffset to one side
- Slow-mo

ving vehicles or sudden-
decelerating vehicles
- Oncoming vehicles
- St

opped vehicles
-Vehicles with small r

ear profile, such
as trailers
- Narro

w vehicles, such as
motorcycles or bicycles
- Special vehicles
- Animals and pedestrians
A

djust your vehicle speed by
depressing the brake pedal according
to the road and driving conditions
ahead.
ONX4070008
In the following cases, the vehicle
in front cannot be detected by the
sensor:
- Vehicles with higher gr

ound
clearance or vehicles carrying loads
that stick out of the back of the
vehicle
- Vehicles tha

t has the front lifted due
to heavy loads
- You ar

e steering your vehicle
- Driving on narro

w or sharply curved
roads
Adjust your vehicle speed by
depressing the brake pedal according
to the road and driving conditions
ahead.
OTM058129
• When a vehicle ahead disappears
at an intersection, your vehicle may
accelerate.
Always pay attention to road and
driving conditions while driving.

07
7-95
Information
Highway Curve Zone Auto Slowdown and
Highway Set Speed Auto Change function
uses the same
symbol.
Highway Curve Zone Auto Slowdown
• Depending on the curve ahead on the
highway (or motorway), the vehicle
will decelerate, and after passing the
curve, the vehicle will accelerate to
Smart Cruise Control set speed.
• Vehicle deceleration time may differ
depending on the vehicle speed
and the degree of the curve on the
road. The higher the driving speed,
deceleration will start faster.
Highway Set Speed Auto Change
• Highway Set Speed Auto Change
function will operate when Smart
Cruise Control set speed and the
highway (or motorway) speed limit is
matched.
• While Highway Set Speed Auto
Change function is operating, when
the highway (or motorway) speed limit
changes, Smart Cruise Control set
speed automatically changes to the
changed speed limit.
• If Smart Cruise Control set speed is
adjusted different from the speed
limit, Highway Set Speed Auto Change
function will be in the standby state.
• If Highway Set Speed Auto Change
function has changed to the standby
state by driving on a road other than
the highway (or motorway) main road,
Highway Set Speed Auto Change
function will operate again when you
drive on the main road again without
setting the set speed. •
If Highway Set Speed Auto Change
function has changed to the standby
state by depressing the brake pedal
or pressing the switch on the
steering wheel, press the switch
to restart the function.
• Highway Set Speed Auto Change
function does not operate on highway
interchanges or junctions.
Information
• Highway Set Speed Auto Change
function only operates based on
the speed limits of the highway (or
motorway), it does not work with speed
cameras.
• When Highway Set Speed Auto Change
function is operating, the vehicle
automatically accelerates or decelerates
when the highway (or motorway) speed
limit changes.
• The maximum set speed for Highway
Set Speed Auto Change function is 86
mph (140 km/h).
• If the speed limit of a new road is not
updated in the navigation, Highway Set
Speed Auto Change function may not
operate properly.
• If the speed unit is set to a unit other
than the speed unit used in your
country, Highway Set Speed Auto
Change function may not operate
properly.

Driver assistance system
7-100
lane Following assist (lFa)
Lane Following Assist is designed to help
detect lane markings and/or vehicles on
the
r
oad,
and assis
ts
the driv
er’s
s
teering
to help cen

ter the vehicle in the lane.
Detecting sensor
ONX4070075[1] : Front view camera
The front view camera is used as a
detecting sensor to help detect lane
markings and vehicles in front.
Refer to the picture above for the
detailed location of the detecting sensor.
CAUTION
For more details on the precautions
of the front view camera, refer to
“Forward Collision-Avoidance Assist
(FCA)” section in chapter 7.
Lane Following Assist Settings
Setting features
OCN7060087
Turning Lane Following Assist ON/OFF
With the engine on, shortly press the
Lane Driving Assist button located on the
steering wheel to turn on Lane Following
Assist. The grey or green
indicator
light will illuminate on the cluster.
Press the button again to turn off the
function.