2020 Hyundai Ioniq Plug-in Hybrid Owner's Manual

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Driving your vehicle
5
A vehicle ahead cannot be recog-
nized correctly by the sensor if any of
following occurs:
- When the vehicle is pointing
upwards due to overloading in the
luggage compartment
- While the steering wheel is operat-
ing
- When driving to one side of the
lane
- When driving on narrow lanes or
on curves
Apply the brake or accelerator pedal
if necessary. Your vehicle may accelerate when
a vehicle ahead of you disappears.
When you are warned that the
vehicle ahead of you is not detect-
ed, drive with caution. When driving in stop-and-go traffic,
and a vehicle in front of you
merges out of the lane, the system
may not immediately detect the
new vehicle that is now in front of
you. In this case, you must main-
tain a safe braking distance, and if
necessary, depress the brake
pedal to reduce your driving speed
in order to maintain a safe dis-
tance.
OAD058174NOAD058168L
Smart Cruise Control is basical-
ly designed to set vehicles as a
target. Always look ahead cau-
tiously to cope with unexpected
situations such as a collision
when the system sets an object
as a target, not vehicles.
WARNING

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Driving your vehicle
Always look out for pedestrians
when your vehicle is maintaining a
distance with the vehicle ahead. Always be cautious for vehicles
with higher height or vehicles car-
rying loads that sticks out from the
back of the vehicle.
OAE056110OAE056105
When using Smart Cruise
Control take the following pre-
cautions:
If an emergency stop is nec-
essary, you must apply the
brakes. The vehicle cannot be
stopped at every emergency
situation by using Smart
Cruise Control system.
Keep a safe distance accord-
ing to road conditions and
vehicle speed. If the vehicle to
vehicle distance is too close
during a high-speed driving, a
serious collision may result.
Always maintain sufficient
braking distance and deceler-
ate your vehicle by applying
the brakes if necessary.
(Continued)
WARNING

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Driving your vehicle
5
Smart Cruise Control system may
not operate temporarily due to:
Electrical interference
Modifying the suspension
Differences of tire abrasion or
tire pressure
Installing different type of tires
NOTICE(Continued)
Smart Cruise Control system
may not recognize complex
driving situations so always
pay attention to driving condi-
tions and control your vehicle
speed.
Turn off Smart Cruise Control
system when the vehicle is
being towed.
Do not activate Smart Cruise
Control when towing a trailer
or vehicle.
Safety of the vehicle may be
deteriorated when braking
control is applied in the tow-
ing condition.(Continued)
Smart Cruise Control system
cannot recognize a stopped
vehicle, pedestrians or an
oncoming vehicle. Always
look ahead cautiously to pre-
vent unexpected and sudden
situations from occurring.
Vehicles moving in front of
you with a frequent lane
change may cause a delay in
the system's reaction or may
cause the system to react to a
vehicle actually in an adjacent
lane. Always drive cautiously
to prevent unexpected and
sudden situations from occur-
ring.
Always be aware of the select-
ed speed and vehicle to vehi-
cle distance. The driver
should not solely rely on the
system but always pay atten-
tion to driving conditions and
control your vehicle speed.
(Continued)

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Driving your vehicle
Information
This device complies with Part 15 of
the FCC rules.
Operation is subject to the following
three conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any interfer-
ence received, including interference
that may cause undesired operation.
3. Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user's authority to operate
the device.
Information
Radio frequency radiation exposure
information:
This equipment complies with FCC
radiation exposure limits set forth for
an uncontrolled environment.
This equipment should be installed
and operated with minimum distance
of 8 in. (20 cm) between the radiator
(antenna) and your body.
This transmitter must not be co-locat-
ed or operating in conjunction with
any other antenna or transmitter.
ii

5-131
Driving your vehicle
5
Navigation-based Smart Cruise
Control system will help automatical-
ly adjust your speed when a curved
road is ahead by receiving road infor-
mation from the navigation while
Smart Cruise Control is operating.Information
• Navigation-based Smart Cruise
Control system is available only on
controlled access road of certain
highways.
❈ ❈
Controlled access road indicates
roads with limited entrances and
exits that allow uninterrupted
high speed traffic flow. Only pas-
senger cars and motorcycles are
allowed on controlled access
roads.
• Additional highways may be
expanded by navigation updates.
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Navigation-based Smart
Cruise Control system is not a
substitute for safe driving
practices, but a convenience
function. It is the responsibili-
ty of the driver to always be
aware of the surroundings
and drive safely.
Navigation-based Smart
Cruise Control system relies
entirely on the road informa-
tion provided by the naviga-
tion system and may acceler-
ate above speed limit. It is the
responsibility of the driver to
follow traffic laws and avoid
accidents.
(Continued)
(Continued)
Turn off the Navigation-based
smart cruise control system
when the vehicle is being
towed.
For your safety, please read
the owner's manual before
using the system.
WARNING
Available highway
(Controlled access road)
USA
Select Interstate Highway
and U.S. (Federal) and State
Highways
CanadaSelect Provincial and
Territorial Highways

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Driving your vehicle
System Setting and Operation
System setting
With the Engine Start/Stop button in
the ON or START position, the
Navigation-based Smart Cruise
Control can be activated by select-
ing 'User setting →Driver
Assistance →Driver Assist →
Highway Auto Curve Slowdown'
from the Settings menu in the info-
tainment system screen. Deselect
the setting to turn off the system.
If the engine is turned off then on
again, the system maintains the
last setting.
Operating conditions
Select 'Highway Auto Curve
Slowdown' from the Settings menu in
the infotainment system screen and
satisfy the following conditions for
the system to operate.
Driving on the highway main line
Smart Cruise Control is operating
If all the mentioned conditions are
satisfied, the system is ENABLED
and the 'AUTO' symbol on the cluster
will illuminate white.
System operation
System standby
If the system is ENABLED, the
symbol on the cluster will illuminate
white.
System in operation
If the vehicle decelerates in a curve,
the symbol on the cluster will
illuminate green.
This system works only for curved
sections located on highway main
lines.
Depending on the curve ahead on
the road, the vehicle will deceler-
ate, and after passing the curve,
the vehicle will accelerate to the
Smart Cruise Control set speed.
The higher the driving speed, the
faster the vehicle is decelerated.
OAEPH059581N
OAEPH059582N

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Driving your vehicle
5
The system responds to curves
located on the destination set in
the navigation. If the destination is
not set, the system will respond to
road information of the expected
route.
Information
• Navigation-based Smart Cruise
Control is limited in other countries.
• The system may not operate due to
the existence of leading vehicles and
the driving situations of the vehicle.
• The driver can active the system in
User Settings mode on the cluster.
• The system operates regardless of
whether the sharp curve warning
appears on the navigation, but the
time gap could occur between the
warning and system operation.
• The navigation only provides curve
information within permitted speed
ranges so that the system may not
decrease its speed during extreme
over-speed driving.
• The system is not designed to work
on highways other than mentioned
as a controlled access road.
(Continued)(Continued)
• The system automatically cancels
when you leave the highway.
• Highway Driving Assist and
Navigation-based Smart Cruise
Control uses the same symbol
that indicates the status of the sys-
tem. Therefore, even if the
Navigation-based Cruise Control is
off, the symbol may be dis-
played.
• If there is a problem with
Navigation-based Smart Cruise
Control, the system cannot be acti-
vated in the infotainment system
screen, and the symbol will
turn off. However, if Highway
Driving Assist is activated, the
symbol will be displayed.
• After you pass through a tollgate on
a highway, the system operates
based on the first lane. If you enter
one of the other lanes, the system
might not properly decelerate.
• If you over speed, the system may
not decelerate the vehicle in a curve.
(Continued)(Continued)
• Deceleration by the system may not
be sufficient if the driver accelerates
while the system is operating,
• If the driver releases the accelerator
after stepping on it while the system
is operating, sudden deceleration
might occur for safety.
• Deceleration by the system may not
be sufficient due to road conditions
such as uneven road surfaces, nar-
row lanes, etc.
• If the road is controlled, due to con-
struction or holiday events, the sys-
tem might not work properly.
i
Navigation-based Cruise
Control system may not func-
tion properly in the following
situations:
The navigation is not working
properly.
The navigation is not updated.
The real-time GPS or map
information provided has
errors.
(Continued)
CAUTION

5-134
Driving your vehicle
Information
This device complies with Part 15 of
the FCC rules.
Operation is subject to the following
three conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any inter-
ference received, including interfer-
ence that may cause undesired
operation.
3. Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user's authority to operate
the device.
Information
Radio frequency radiation exposure
information:
This equipment complies with FCC
radiation exposure limits set forth for
an uncontrolled environment.
This equipment should be installed
and operated with minimum distance
of 8 in. (20 cm) between the radiator
(antenna) and your body.
This transmitter must not be co-locat-
ed or operating in conjunction with
any other antenna or transmitter.
i
i
(Continued)
The navigation is being updat-
ed while driving.
The navigation is being reset
while driving.
The road is slippery due to
bad weather such as rain or
snow.(Continued)
The navigation is overloaded
by performing functions such
as route search, video play-
back, voice recognition, etc.
are performing simultaneous-
ly.
GPS signals are blocked in
areas such as a tunnel.
The driver goes off course or
the route to the destination is
changed or canceled by reset-
ting the navigation.
The vehicle enters a service
station or rest area.
A section of the highway's
shape has changed.
Android Auto or Car Play is
operating.
The navigation cannot detect
the current vehicle position
(ex: elevated roads including
overpass adjacent to general
roads or nearby roads exist in
a parallel way).
(Continued)