light Hyundai Ioniq Plug-in Hybrid 2020 Owner's Manual

5-136
Driving your vehicle
LFA operation
System setting
With the ignition switch is in the ON
position, Lane Following Assist can
be activated by selecting 'User set-
tings →Driver assistance →
Driving assist →Lane following
assist' in the cluster LCD display.
Deselect the setting to turn off the
system.
If the vehicle is turned off then on
again, the system maintains the
last setting. (Continued)
Please refer to "Limitations of
the System".
Do not remove or damage the
related parts of LFA system.
You may not hear a warning
sound of LFA system if the
audio volume is high.
Do not place objects on the
dashboard that reflects light
such as mirrors, white paper,
etc. This may prevent LFA sys-
tem from functioning proper-
ly.
Always have your hands on
the steering wheel while LFA
system is activated. If you
continue to drive with your
hands off the steering wheel
after the "Keep hands on
steering wheel" warning mes-
sage appears, the system will
turn off automatically.
However, if the driver has their
hands on the steering wheel
again, the system will start
controlling the steering wheel.
(Continued)
(Continued)
The steering wheel is not con-
tinuously controlled so if the
vehicle speed is at a higher
rate when leaving a lane the
vehicle may not be controlled
by the system. The driver
must always follow the speed
limit when using the system.
If you attach objects to the
steering wheel, the system
may not assist steering or the
hands off alarm may not work
properly.
When you tow a trailer, make
sure that you turn off LFA sys-
tem.

5-137
Driving your vehicle
5
Operating conditions
Select 'Lane following assist' from
the User settings mode in the cluster
LCD display and meet the following
conditions for the system to operate.
- Smart Cruise Control is operating
- Vehicle speed is below 110 mph
(180 km/h)
When the system is activated, the
indicator ( ) on the cluster will illu-
minate. The color of the indicator will
change depending on the condition
of the LFA system.
- Green : Steering assist mode is
ON
- White :Steering assist mode is
OFF
LFA system operation
If the vehicle is inside the lane with
both lanes detected by the
system(lane color changes from gray
to white), and there is no abrupt
steering made by the driver, LFA sys-
tem changes to steering assist
mode. The indicator light will
come on green, and the system
helps the vehicle stay in line by con-
trolling the steering wheel. If the lane
markers are hard to detect, steering
wheel will be able to be controlled
depending on front vehicle and front
vehicle driving conditions. When the
steering wheel is not controlled tem-
porarily, the indicator light will
flash green and change to white.
Warning message
Keep hands on steering wheel
If the driver takes their hands off the
steering wheel for several seconds
while LFA system is activated, the
system will warn the driver.
Information
Hold the steering wheel tight.
Otherwise, LFA system could mis-
judge that the driver's hands are off
the steering wheel, and the above
warning may occur.
i
OAEPH059622ROAEPH059625L

5-140
Driving your vehicle
There are more than two lane
markers on the road in front of you.
The lane marker is very thick or
thin.
The lane is very wide or narrow.
The lane marker ahead is not visi-
ble due to rain, snow, water on the
road, damaged or stained road
surface, or other factors.
The shadow is on the lane marker
by a median strip, trees, guardrail,
noise barriers, etc.
The lane markers are complicated
or a structure substitutes for the
lines such as a construction area.
There are crosswalk signs or other
symbols on the road.
The lane marker in a tunnel is
stained with oil, etc.
The lane suddenly disappears
such as at the intersection.When external condition is inter-
vened
The brightness outside changes
suddenly such as when entering or
exiting a tunnel, or when passing
under a bridge.
The brightness outside is too low
such as when the headlamps are
not on at night or the vehicle is
going through a tunnel.
There is a boundary structure in
the roadway such as a concrete
barrier, guardrail and reflector post
that is inadvertently being detected
by the camera.
When light coming from a street
light or an oncoming vehicle is
reflected on a wet road surface
such as a puddle in the road.
The field of view in front is
obstructed by sun glare.
There is not enough distance
between you and the vehicle in
front to be able to detect the lane
marker or the vehicle ahead is driv-
ing on the lane marker. Driving on a steep grade, over a
hill, or when driving on a curved
road.
The adverse road conditions cause
excessive vehicle vibrations while
driving.
The surrounding of the inside rear
view mirror temperature is high
due to direct sunlight, etc.
When front visibility is poor
The windshield or the camera lens
is blocked with dirt or debris.
The windshield glass is fogged up;
a clear view of the road is obstruct-
ed.
Placing objects on the dashboard,
etc.
The sensor cannot detect the lane
because of fog, heavy rain or snow.

5-142
Driving your vehicle
Operating conditions
Select 'Highway Driving Assist' from
the Settings menu in the infotain-
ment system screen and satisfy the
following conditions for the system to
operate.
Driving on the highway main line
Smart Cruise Control is operating
- If Smart Cruise Control is in
READY state the Highway
Driving Assist will be in the
READY state. The indicator
on the cluster will illuminate
white.
Vehicle speed is under 90 mph
(145 km/h)
If all the mentioned conditions are
satisfied, the system is ENABLED
and the indicator on the cluster
will illuminate green.
Steering wheel control
Steering control
If the vehicle detects both lane mark-
ers (lane color white), the indica-
tor light will change from white to
green. This indicates that the steer-
ing wheel is being controlled.
Temporary deactivation
The indicator light changes from
green to white when the steering
wheel control is temporarily deacti-
vated. Even if the steering wheel is
not controlled, the distance between
the vehicle ahead will be maintained.
(For more information of steering
wheel control, refer to "Lane
Following Assist (LFA) system" in
this chapter.)
002b00270024
002b00270024OAEPH049603N
OAEPH059083N

5-144
Driving your vehicle
Warning Message
Hands-off warning
Keep hands on steering wheel
If the driver takes their hands off the
steering wheel for several seconds
while the HDA system is activated,
the system will warn the driver.
Information
If the steering wheel is held with a
light grip, the message may appear
because HDA system may not recog-
nize that the driver has their hands on
the steering wheel.
Highway Driving Assist (HDA)
system canceled
If the driver still does not have their
hands on the steering wheel after the
message "Keep hands on steering
wheel", HDA system will be can-
celed. However, if the Smart Cruise
Control is reactivated manually by
the driver, Highway Driving Assist
system will reactivate.
To activate Smart Cruise control,
refer to "Smart Cruise Control
(SCC)" in chapter 5.
i
OAEPH059681N
OAEPH059625L
The warning message may
appear late according to road
conditions. Therefore, always
have your hands on the steering
wheel while driving.
WARNING

5-149
Driving your vehicle
5
When the system is initially turned
on and when the vehicle is turned
off then on again, the warning light
will illuminate for 3 seconds on the
outside rearview mirror.
Selecting Warning Timing
The driver can select the initial
warning activation time from the
User Settings in the cluster LCD
display by selecting 'User settings
→Driver assistance →Warning
timing →Normal/Late'.The options for the initial Rear
Cross-Traffic Collision Warning
includes the following:
- Normal:
When this option is selected, the
initial Rear Cross-Traffic Collision
Warning is activated normally. If
this setting feels too sensitive
change the option to 'Late'.
The warning activation time may
feel late if the side/rear vehicle
abruptly accelerates.
- Late:
Select this warning activation time
when the traffic is light and you are
driving at low speeds.
Information
If you change the warning timing, the
warning time of other systems may
change.
Alaways be aware before changing the
warning timing.
i
OAEPH059648N

5-150
Driving your vehicle
Setting Warning Volume
The driver can select the warning
volume from the User Settings in
the LCD display by selecting 'User
settings →Driver assistance →
Warning volume →High/Medium/
Low'.
Information
If you change the warning volume, the
warning volume of other systems may
change.
Alaways be aware before changing the
warning volume.
For more information refer to
"LCD Display Modes" in chapter 3.
Operating conditions
To operate:
1. Go to the 'User settings →Driver
assistance →Parking safety →
Rear Cross-Traffic Safety' on the
LCD display. The system will turn
on and standby to operate.
2. The system will operate when
vehicle speed is below 7 mph (10
km/h) and with the shift lever in R
(Reverse).
* The system will not operate when
the vehicle speed exceeds 7 mph
(10 km/h). The system will activate
again when the speed is below 7
mph (10 km/h).
The system's detecting range is
approximately 1 ft ~ 65 ft (0.5 m ~ 20
m). An approaching vehicle will be
detected if their vehicle speed is
within 5 ~ 22.5 mph (8 km/h ~ 36
km/h).
Note that the detecting range and
operating speed may vary under cer-
tain conditions. As always, use cau-
tion and pay close attention to your
surroundings when backing up your
vehicle.
Warning message and system
control
Rear Cross-Traffic Collision
Warning System
If the vehicle detected by the sensors
approaches from the rear left/right
side of your vehicle, the warning
chime will sound, the warning light
on the outside rearview mirror will
blink and a message will appear on
the LCD display. If the rear view mon-
itor system is in activation, a mes-
sage will also appear on the audio or
infotainment system screen.
i
OAEPH059652L
■Left■Right
OAEE059046/OAEE059047

5-151
Driving your vehicle
5
The warning will stop when:
- The detected vehicle moves out of
the sensing area or
- When the vehicle is right behind
your vehicle or
- When the vehicle is not approach-
ing your vehicle or
- When the other vehicle slows
down.
- The vehicle's approaching speed is
decreased.(Continued)
The warning of Rear Cross-
Traffic Collision Warning sys-
tem may not sound while other
system's warning sounds.
When the operating condition
of Rear Cross-Traffic Collision
Warning system is satisfied
the warning will occur when a
vehicle approaches the
side/rear of your stopped (0
km/h vehicle speed) vehicle.
The system's warning may
not operate properly if the
left/right of your vehicle's rear
bumper is blocked by a vehi-
cle or obstacle.
Always pay attention to road
and traffic conditions while
driving, whether or not the
warning light on the outside
rearview mirror illuminates or
there is a warning alarm.
Playing the vehicle audio sys-
tem at high volume may pre-
vent occupants from hearing
the system's warning sounds.
(Continued)
CAUTION
If any other warning sound
such as seat belt warning
chime is already generated,
Rear Cross-Traffic Collision
Warning system warning may
not sound.
Drive safely even though the
vehicle is equipped with a
Rear Cross-Traffic Collision
Warning system. Do not sole-
ly rely on the system but
check your surrounding when
backing the vehicle up.
The driver is responsible for
accurate brake control.
(Continued)
WARNING

5-153
Driving your vehicle
5
Blind-Spot Collision Warning
(BCW) system disabled.
Radar blocked
This warning message may appear
when:
- One or both of the sensors on the
rear bumper is blocked by dirt or
snow or a foreign object.
- Driving in rural areas where the
sensor does not detect another
vehicle for an extended period of
time.
- When there is inclement weather
such as heavy snow or rain.
- When a trailer or carrier is
installed.If any of these conditions occur, the
light on the BCW switch and the sys-
tem will turn off automatically.
Information
Turn off BCW and RCCW system (if
equipped) when a trailer or carrier is
installed.
- Press the BCW button (the indica-
tor on the button will turn off)
- Deactivate RCCW system by dese-
lecting
'User settings →Driver assistance
→Parking safety →Rear cross-
traffic safety'When the BCW canceled warning
message is displayed in the cluster,
check to make sure that the rear
bumper is free from any dirt or snow
in the areas where the sensor is
located. Remove any dirt, snow, or
foreign material that could interfere
with the radar sensors.
After any dirt or debris is removed,
the RCCW system should operate
normally after about 10 minutes of
driving the vehicle.
If the system still does not operate
normally, we recommend that the
vehicle be inspected by an author-
ized HYUNDAI dealer.
i
OIK057092L

5-154
Driving your vehicle
Check Blind-Spot Collision
Warning (BCW) system
If there is a problem with BCW sys-
tem, a warning message will appear
and the light on the button will turn
off. The system will turn off automat-
ically. RCCW will not operate also if
BCW system turns off due to mal-
function. We recommend that you
have your vehicle inspected by an
authorized HYUNDAI dealer.
Limitations of the system
The driver must be cautious in the
below situations because the system
may not detect other vehicles or
objects in certain circumstances:
When a trailer or carrier is
installed.
The vehicle drives in inclement
weather such as heavy rain or
snow.
The sensor is polluted with rain,
snow, mud, etc.
The rear bumper where the sensor
is located is covered with a foreign
object such as a bumper sticker, a
bumper guard, a bike rack, etc.
The rear bumper is damaged, or
the sensor is out of the original
default position.
The vehicle height gets lower or
higher due to heavy loading in a
tailgate, abnormal tire pressure,
etc.
When the temperature of the rear
bumper is high.
When the sensors are blocked by
other vehicles, walls or parking-lot
pillars. The vehicle is driven on a curved
road.
The road pavement (or the periph-
eral ground) abnormally contains
metallic components (i.e. possibly
due to subway construction).
There is a fixed object near the
vehicle, such as a guardrail.
While going down or up a steep
road where the height of the lane is
different.
Driving on a narrow road where
trees or grass or overgrown.
Driving in rural areas where the
sensor does not detect another
vehicle for an extended period of
time.
Driving on a wet road.
Driving on a road where the
guardrail or wall is in double struc-
ture.
A big vehicle is near such as a bus
or truck.
When the other vehicle approach-
es very close.
When the other vehicle passes at a
very fast speed.
OIK057094N