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Driving your vehicle
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5
Your vehicle may be equipped with
the ISG system, which reduces fuel
consumption by automatically shut-
ting down the engine, when the vehi-
cle is at a standstill. (For example :
red light, stop sign and traffic jam)
The engine starts automatically as
soon as the starting conditions are
met.
The ISG system is ON whenever the
engine is running.
✽ ✽
NOTICE
When the engine automatically
starts by the ISG system, some
warning lights (ABS, ESC, ESC
OFF, EPS or Parking brake warn-
ing light) may turn on for a few sec-
onds.
This happens because of low battery
voltage. It does not mean the system
has malfunctioned.
Auto stop
To stop the engine in idle stop
mode
Stop the vehicle completely by
pressing the brake pedal when the
shift lever is in the D (Drive) or N
(Neutral) position.
The engine will stop and the green
AUTO STOP( ) indicator on the
instrument cluster will illuminate.
✽ ✽ NOTICE
If you open the engine hood in auto
stop mode, the following will hap-
pen:
• The ISG system will deactivate
(the light on the ISG OFF button
will illuminate).
• A message will appear on the LCD display. (Continued)
ISG (IDLE STOP AND GO) SYSTEM
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Condition of ISG system oper-
ation
The ISG system will operate
under the following condition:
The driver’s seatbelt is fastened
The driver’s door and hood are closed
The brake vacuum pressure is adequate
The battery sensor is activated and the battery is sufficiently charged
Outside temperature is not too low or too high
The vehicle is driven over a con- stant speed and stops
The climate control system satis- fies the conditions
The vehicle is sufficiently warmed up
The incline is gradual
The steering wheel is turned less than 180 degrees and then the
vehicle stops
✽ ✽ NOTICE
• If the ISG system does not meet
the operation conditions, the ISG
system is deactivated. The light on
the ISG OFF button will illumi-
nate and a message “Auto Stop
conditions not met” will appear on
the LCD display.
• If the light or notice comes on con- tinuously, please check the opera-
tion condition.
ISG system deactivation
If you wish to deactivate the ISG
system, press the ISG OFF button
(1). The light on the ISG OFF but-
ton will illuminate.
If you press the ISG OFF button again, the system will be activated
and the light on the ISG OFF but-
ton will turn off.
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Driving your vehicle
ISG system malfunction
The system may not operate when:
The system may not operate when
an ISG related sensor or system
error occurs.
The following will happen:
The yellow AUTO STOP ( ) indi-cator on the instrument cluster will
stay on after blinking for 5 seconds.
The light on the ISG OFF button will illuminate.
✽ ✽ NOTICE
If the ISG OFF button light is not
turned off by pressing the ISG OFF
button again or if the ISG system
continuously does not work correct-
ly, have your vehicle inspected by an
authorized K900 Kia dealer.
When the engine is in Idle Stop
mode, it's possible to restart the
engine without the driver taking any
action. Before leaving the car or
doing anything in the engine com-
partment, stop the engine by turning
the ignition switch to the LOCK/OFF
position or removing the ignition key.
✽ ✽NOTICE
If the AGM battery is reconnected
or replaced, ISG function will not
operate immediately.
If you want to use the ISG function,
the battery sensor needs to be cali-
brated for approximately 4 hours
with the ignition off. After calibra-
tion, turn the engine on and off 2 or
3 times.
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When ECO mode is activated:
The acceleration response may be
slightly reduced if the accelerator
pedal is depressed moderately.
The air conditioner performance may be limited.
The shift pattern of the automatic transmission may change.
The engine noise may get louder.
The above situations are normal
conditions when ECO mode is acti-
vated to improve fuel efficiency. Limitation of ECO mode operation:
If the following conditions occur while
ECO mode is operating, the system
operation is limited even though
there is no change in the ECO indi-
cator.
When the coolant temperature is
low:
The system will be limited until
engine performance becomes nor-
mal.
When driving up a hill: The system will be limited to gain
power when driving uphill because
engine torque is restricted.
When driving the vehicle with the automatic transmission gear shift
lever in manual mode.
The system will be limited accord-
ing to the shift location.CUSTOM mode
In CUSTOM mode, the
driver can select sepa-
rate modes and com-
bine them on the AVN
System screen.
Engine/Transmission: ECO/COM- FORT/ SPORT/SNOW
Steering wheel: COMFORT/ SPORT
Suspension: COMFORT+/COM- FORT/SPORT
All-Wheel Drive (AWD) system: ECO/COMFORT/SPORT
For more information, refer to the
separately supplied AVN System
manual.
When CUSTOM mode is selected by pressing the DRIVE MODE but-
ton, the CUSTOM mode indicator
will illuminate.
CUSTOM
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(Continued)
Do not disassemble LFA sys-
tem camera temporarily to tint
the window or attach any
types of coatings and acces-
sories. If you disassemble the
camera and assemble it again,
we recommend that you take
your vehicle to an authorized
retailer of Kia products and
have the system checked for
calibration.
When you replace the wind- shield glass, LFA system cam-
era or related parts of the
steering wheel, take your
vehicle to an authorized retail-
er of Kia products and have
the system checked for cali-
bration.
The system helps detect lane markers and controls the
steering wheel by a camera,
therefore, if the lane markers
are hard to detect, the system
may not work properly.
(Continued)(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.
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.
(Continued)(Continued)
If you attach objects to thesteering wheel, the system
may not assist steering or the
hands off alarm may not work
properly.
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![KIA K900 2020 Owners Manual 5137
Driving your vehicle
LFA system operation
With the ignition [ON], select or
release the setting from “AVN →
Setup → Vehicle →Driver
Assistance →Driving Assist → LFA
(Lane Following KIA K900 2020 Owners Manual 5137
Driving your vehicle
LFA system operation
With the ignition [ON], select or
release the setting from “AVN →
Setup → Vehicle →Driver
Assistance →Driving Assist → LFA
(Lane Following](/manual-img/2/55052/w960_55052-402.png)
5137
Driving your vehicle
LFA system operation
With the ignition [ON], select or
release the setting from “AVN →
Setup → Vehicle →Driver
Assistance →Driving Assist → LFA
(Lane Following Assist)”.
Select the LFA system in the AVN
and meet the following conditions,
the system will operate.
- The Smart Cruise Control is oper- ating
- Vehicle speed is lower than 95 mph (153 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 activation
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 steer-
ing made by the driver, LFA system
changes to steering assist mode.
The indicator light will come on
green, and the system helps the
vehicle stay in line by controlling the
steering wheel.
When the steering wheel is not con-
trolled temporarily, the indicator light
will flash green and changes to
white.
LFA system ensures the vehicle
stays in its lane. LFA system does
not guarantee 100% safety. Make
sure you make decisions on the road
after checking the road conditions
and safety matters while driving.
Never completely rely on your LFA
system.
Warning
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.
✽ ✽
NOTICE
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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When external condition is inter-
vened
The brightness outside changessuddenly 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.
The sensor recognition changes suddenly when passing over a
speed bump or driving on a steep
up/down or right/left grade When front visibility is poor
The windshield or the camera lens
is covered 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.
Page 409 of 593
![KIA K900 2020 Owners Manual 5143
Driving your vehicle
Setting and activating HDA
system
With the ignition [ON], select or
release the setting from “AVN →
Setup →Vehicle →Driver
Assistance →Driving Assist → HDA
(Hig KIA K900 2020 Owners Manual 5143
Driving your vehicle
Setting and activating HDA
system
With the ignition [ON], select or
release the setting from “AVN →
Setup →Vehicle →Driver
Assistance →Driving Assist → HDA
(Hig](/manual-img/2/55052/w960_55052-408.png)
5143
Driving your vehicle
Setting and activating HDA
system
With the ignition [ON], select or
release the setting from “AVN →
Setup →Vehicle →Driver
Assistance →Driving Assist → HDA
(Highway Driving Assist)”.
Select the HDA system in the AVN,
and the system will operate if the fol-
lowing conditions are met :
Operating conditions
If you activate HDA in the AVN sys-
tem and the following conditions are
met, HDA system will be ready to
operate, and the indicator light ( ) will come on green in the clus-
ter.
When driving on the highway main line.
When Smart Cruise Control is in operation (Vehicle deceleration
and acceleration control)
- Refer to “Smart Cruise Control(SCC)” on page 5-100.
- If SCC is in standby mode (SCC is on but speed is not set), the
HDA system will be in the same
mode. The white indicator ( ) light will be turned on.
When the vehicle speed is below 95 mph (153 km/h)
HDA system operation
The speed is automatically set in
accordance with the steering control
and the highway speed limit when all
the operating conditions are met.