start stop button KIA RIO 2021 Service Manual

537
Driving your vehicle
When operatingWhen the ESC is in opera-
tion, ESC indicator light
blinks.
Stability Control is operat-
ing properly, you can feel a
slight pulsation in the vehi-
cle. This is only the effect
of brake control and indi-
cates nothing unusual.
mud or slippery road,
pressing the accelerator
pedal may not cause the
engine rpm (revolutions
per minute) to increase.ESC operation off
ESC OFF state
This car has 2 kinds of ESC
off states.
If the engine stops when
ESC is off, ESC remains off.
Upon restarting the engine,
the ESC will automatically
turn on again.
ESC off state 1 : “Traction
Control disabled”
To turn off the traction control func-
tion and only operate the brake con-
trol function of the ESC, press the
ESC OFF button ( ) for less than 3
seconds and the ESC OFF indicator
light ( ) will illuminate. At this state,
only the brake function will operate.
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5
ESC off state 2 : “Traction &
Stability Control disabled”
To turn off the traction control func-
tion and the brake control function of
the ESC, press the ESC OFF button
( ) for more than 3 seconds. ESC
OFF indicator light ( ) will illuminate
and ESC OFF warning chime will
sound. In this state, the car stability
control function will not operate.
Indicator light
When the ignition switch or ENGINE
START/STOP button is turned ON,
the indicator light illuminates, then
goes off if ESC system is operating
normally.
The ESC indicator light blinks when-
ever ESC is operating or illuminates
when ESC fails to operate.
The ESC OFF indicator light comes
on when the ESC is turned off with
the button.
ODL3059101L
■ESC indicator light
■ ESC OFF indicator light
WARNING
Driving with varying tire or
wheel sizes may cause the ESC
system to malfunction. When
replacing tires, make sure they
are the same size as your origi-
nal tires.
WARNING- Electronic sta- bility control
Drive carefully even though
your vehicle has Electronic
Stability Control. It can only
assist you in maintaining con-
trol under certain circum-
stances.
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Driving your vehicle
ESC OFF usage
When driving
It’s a good idea to keep the ESCturned on for daily driving whenev-
er possible.
To turn ESC off while driving, press the ESC OFF button while driving
on a flat road surface.
Hill-start Assist Control (HAC)
The Hill-start Assist Control (HAC) is
designed to prevent the vehicle from
rolling back by applying the brakes
automatically for about 2 seconds.
The brakes are released when the
accelerator pedal is depressed or
after about 2 seconds.
The HAC is activated only for about 2
seconds, so when the vehicle is
starting off always depress the accel-
erator pedal.
WARNING- Operating
ESC
Never press the ESC OFF but-
ton while ESC is operating.
If the ESC is turned off while
ESC is operating, the vehicle
may go out of control.
WARNING- Maintaining
Brake Pressure on Incline
HAC does not replace the need
to apply brakes while stopped on
an incline. While stopped, make
sure you maintain brake pres-
sure sufficient to prevent your
vehicle from rolling backward
and causing an accident. Don’t
release the brake pedal until you
are ready to accelerate forward.
CAUTION
The HAC does not operate when the transmission shiftlever is in the P (Park) or N(Neutral) position.
The HAC activates even though the ESC is off but itdoes not activate when theESC has malfunctioned.
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5
SPORT mode
The sport mode may be selected
according to the driver’s preference
or road condition.
The mode changes whenever the
SPORT MODE button is pressed.
❈ When normal mode is selected, it
is not displayed on the cluster.
SPORT mode
SPORT mode focuses on
dynamic driving by auto-
matically adjusting the
steering effort, engine
and transmission system.

button is pressed, the
SPORT indicator (yellow
or white) will illuminate.
ed:
- While holding vehicle speed, it maintains the
gear and RPM for some
time even though the
accelerator pedal is not
depressed.
- Up-shifting is delayed.
is activated, and the
ignition switch or
ENGINE START/STOP
button is turned off and
on, it will change to
NORMAL mode. To turn
on the SPORT mode,
press the SPORT
MODE button again.
✽ ✽
NOTICE
In Sport drive mode, the fuel effi-
ciency may decrease.
SPORT MODE INTEGRATED CONTROL SYSTEM
OSC057012N
NORMAL SPORT
SPORT
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5
Function settings
Setting
Forward Safety
The driver can activate FCA by plac-
ing the ignition switch or ENGINE
START/STOP button to the ON posi-
tion and by selecting on 'User
Settings →Driver Assistance →
Forward Safety'.
If you select "Active Assist", FCA activates. FCA produces warning
messages and warning alarms in
accordance with the collision risk
levels. Also, it controls the brakes
in accordance with the collision
risk levels. If you select "Warning Only", FCA
activates and produces only warn-
ing alarms in accordance with the
collision risk levels. You should
control the brake directly because
FCA do not control the brake.
If you select "Off", FCA deacti- vates.
WARNING
Take the following precautions
when using Forward Collision-
Avoidance Assist :
This function is only a supple-mental function and it is not
intended to, or does it replace
the need for extreme care and
attention of the driver. The
sensing range and objects
detectable by the sensors are
limited. Pay attention to the
road conditions at all times.
NEVER drive too fast in accor- dance with the road condi-
tions or while cornering.
Always drive cautiously to prevent unexpected and sud-
den situations from occur-
ring. FCA does not stop the
vehicle completely and does
not avoid all collisions due to
function limitations.
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Prerequisite for activation
FCA will activate when FCA is
selected on the LCD display, and
when the following prerequisites are
satisfied:
The ESC (Electronic Stability
Control) is activated.
When FCA recognizes a vehicle or the pedestrian in front.
FCA warning message and
function control
FCA produces warning messages,
warning alarms, and emergency
braking based on the level of risk of
a frontal collision, such as when a
vehicle ahead suddenly brakes, or
when the function detects that a col-
lision with a pedestrian is imminent.
The driver can select the initial warn-
ing activation time in the User
Settings in the LCD display. The
options for the initial Forward
Collision Warning include Early,
Normal or Late initial warning time.
WARNING
FCA may not recognize every
obstacle or provide warnings
and braking in every situation,
so do not rely on FCA to stop
the vehicle in instances where
the driver sees an obstacle and
has the ability to apply the
brakes
FCA automatically activatesupon placing the ignition
switch or ENGINE
START/STOP button to the ON
position. The driver can deac-
tivate FCA by canceling the
function setting on the LCD
display.
FCA automatically deacti- vates upon canceling the
ESC. When the ESC is can-
celed, FCA cannot be activat-
ed on the LCD display. FCA
warning light will illuminate.
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5
Function settings
Setting
Lane Safety
With the ignition switch or ENGINE
START/STOP button in the ON posi-
tion, select or deselect 'Driver
Assistance →Lane Safety' from the
User Settings.
If 'Standard LKA' is selected, the function will automatically assist
the driver's steering when lane
departure is detected to help pre-
vent the vehicle from moving out of
its lane. If 'Lane Departure Warning' is
selected, the function will warn the
driver with an audible warning
when lane departure is detected.
The driver must steer the vehicle.
If 'Off' is selected, the function will turn off. The indicator light will turn
off on the cluster.
Turning the function ON/OFF
To activate/deactivate LKA :
With ignition switch or ENGINE
START/STOP button in the ON posi-
tion, 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. If you press
and hold the Lane Driving Assist but-
ton located on the steering wheel,
LKA will be turned off and the indica-
tor on the cluster display will go off.OSC050282N
OSC050283N
WARNING
If 'Lane Departure Warning' isselected, steering is not
assisted.
Lane Keeping Assist does not control the steering wheel
when the vehicle is driven in
the middle of the lane.
The driver should always be aware of the surroundings
and steer the vehicle if 'Off' is
selected.
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5
Function settings
Setting
Blind-Spot Safety
With the ignition switch or ENGINE
START/STOP button in the ON posi-
tion, select or deselect "User
Settings →Driver Assistance →
Blind-Spot Safety" to set whether or
not to use each function.
•If 'Warning Only' is selected, the
function will warn the driver with a
warning message, an audible
warning depending on the collision
risk levels.
If 'Off' is selected, the function will turn off. When the engine is restarted with
the function off, the 'Blind-Spot
Safety System is Off' message will
appear on the cluster.
If you change the setting from 'Off' to
'Warning Only', the warning light on
the outside rearview mirror will blink
for three seconds.
In addition, if the engine is turned on,
when the function is set to 'Warning
Only', the warning light on the out-
side rearview mirror will blink for
three seconds.
(Continued)
The function may not work properly if the bumper hasbeen replaced, or the sur-roundings of the rear cornerradar has been damaged orpaint has been applied.
If a trailer, carrier, etc. is installed, it may adverselyaffect the performance of therear corner radar or the func-tion may not operate.
OSC050106
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Driving your vehicle
✽ ✽NOTICE
If the engine is restarted, Blind-Spot
Safety system will maintain the last
setting.
Warning Timing
With the ignition switch or ENGINE
START/STOP button in the ON posi-
tion, select 'Driver Assistance →
Warning Timing' from the User
Settings to change the initial warning
activation time for Blind-Spot Safety
system.
When the vehicle is first delivered,
Warning Timing is set to 'Normal'. If
you change the Warning Timing, the
warning time of other Driver
Assistance systems may change.
WARNING
If 'Warning Only' is selected,
steering is not assisted.
If 'Off' is selected, the driver should always be aware of the
surroundings and drive safely.
OJA050141L
CAUTION
The setting of the Warning Timing applies to all functionsof the Blind-Spot Safety sys-tem.
Even though 'Normal' is selected for Warning Timing, ifthe vehicles approaches athigh speed, the initial warningactivation time may seem late.
Select 'Late' for Warning Timing when traffic is light andwhen driving speed is slow.
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Function settings
Settings
Turning the function ON/OFF
With the ignition switch or ENGINE
START/STOP button in the ON posi-
tion, press the Lane Driving Assist
button located on the steering
wheel to turn on Lane Following
Assist. The white or green ( ) indi-
cator light will illuminate on the clus-
ter.
Press the button again to turn
off the function.
✽ ✽
NOTICE
If the engine is restarted, Lane
Following Assist will maintain the
last setting.
Function operation
Warning and control
Lane Following Assist
If the vehicle ahead or both lane
markings are detected and your vehi-
cle speed is below 120 mph (190
km/h), the green ( ) indicator light
will illuminate on the cluster, and the
function will help the vehicle stay in
lane by controlling the steering wheel.
OSC050283NOYB050203L
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