2020 Hyundai Ioniq Plug-in Hybrid warning light

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Smart Cruise Control speed
To set Smart Cruise Control
speed
1. Push the CRUISE button on the
steering wheel to turn the system
on. The cruise ( ) indi-
cator will illuminate.
2. Accelerate to the desired speed.
The Smart Cruise Control speed
can be set when vehicle speed is
between as follows.

when there is no vehicle in front

when there is a vehicle in front3. Push the toggle switch down
(SET-). The Set Speed and
Vehicle-to-Vehicle Distance on the
LCD display will illuminate.
4. Release the accelerator pedal.
The desired speed will automati-
cally be maintained.
If there is a vehicle in front of you, the
speed may decrease to maintain the
distance to the vehicle ahead.
On a steep grade, the vehicle may
slow down or speed up slightly while
going uphill or downhill.
When using the Cruise Control
mode, you must manually
adjust the distance to other
vehicles by depressing the
accelerator or brake pedal. The
system does not automatically
adjust the distance to vehicles
in front of you.
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Smart Cruise Control canceled
If the system is cancelled, the warn-
ing chime will sound and a message
will appear for a few seconds.
You must adjust the vehicle speed by
depressing the accelerator or brake
pedal according to the road condition
ahead and driving condition.
Always check the road conditions.
Do not rely on the warning chime.
To resume Smart Cruise Control
set speed
If any method other than the cruise
toggle switch was used to cancel
cruising speed and the system is still
activated, the cruising speed will
automatically resume when you
push the toggle switch up (RES+) or
down (SET-).
If you push the toggle switch up
(RES+), the speed will resume to the
recently set speed. However, if vehi-
cle speed drops under 5 mph (10
km/h), it will resume when there is a
vehicle in front of your vehicle.
Information
Always check the road conditions
when you push the toggle switch up
(RES+) to resume speed.
To turn Cruise Control off
Press the CRUISE button (the
cruise ( ) indicator light
will go off).
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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.

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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.
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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.
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The warning message may
appear late according to road
conditions. Therefore, always
have your hands on the steering
wheel while driving.
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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.
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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.
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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)
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