brake KIA SORENTO 2018 Repair Manual

Driving your vehicle
56
5
The AEB warning message may
appear along with the illumination
of the ESC warning light. The AEB may unnecessarily pro-
duce warning messages and warn-
ing alarms. Due to the sensing lim-
itation, the AEB may not produce
warning messages or warning
alarm at all.
When there is a malfunction with the AEB, the braking control does
not operate upon detecting a colli-
sion risk even with other braking
systems normally operating.
The AEB only operates when it identifies a vehicle/pedestrian in
front of the vehicle while driving
forward. It does not operate when
the vehicle is driving in reverse.
The AEB can not recognize cross- traffic or parked vehicles present-
ing a side-profile.Limitation of the system
The AEB assists the driver in reduc-
ing a specific risk, it does not take
responsibility away from the driver to
control the vehicle in a safe manner.
The AEB monitors the driving situa-
tions through the radar and the cam-
era sensor. For any vehicle activity
occurring outside the sensor range,
the AEB may not function. The driver
should exercise caution in the follow-
ing situations, as the AEB operation
may be limited:
WARNING
The AEB is only a supplemental
system for the driver’s conven-
ience.
The driver still maintains
responsibility to control the
vehicle. Do not solely depend
on the AEB system. Rather,
maintain a safe braking dis-
tance, and, if necessary,
depress the brake pedal to
lower the driving speed.

557
Driving your vehicle
Recognizing vehicles
- The radar or the camera isobscured by foreign substances.
- It heavily rains or snows.
- There is electromagnetic interfer- ence.
- Something in the path of travel deflects the radar waves.
- The vehicle in front has a narrow body. (i.e. motorcycles and bicycles)
- The driver’s view is degraded by driving towards sunlight, reflected
light, or darkness.
- The camera cannot see the full profile of the vehicle in front.
- The vehicle in front has an unusu- al shape, such as a heavily-loaded
truck or a trailer.
- When the vehicle is running on uneven surface or changing
grades. The vehicle in front does not turn
ON the rear lights, does not have
rear lights, has asymmetric rear
lights, or has rear lights out of angle.
- The outside brightness changes suddenly, such as when enter-
ing/exiting the a tunnel.
- The vehicle driving is unstable.
- The radar/camera sensor recogni- tion is limited.
- Driving on a curve
The AEB performance decreases
while driving on a curve. The AEB
may not recognize the vehicle in front
even in the same lane. It may unnec-
essarily produce the warning mes-
sage and the warning alarm, or it
may not produce the warning mes-
sage and the warning alarm at all.
While driving on a curve, exercise
caution, and, if necessary, depress
the brake pedal.
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Driving your vehicle
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5
While driving on a curve, the AEB
may recognize the vehicle in front in
the next lane. Exercise caution, and, if
necessary, depress the brake pedal.
Or, depress the accelerator pedal to
maintain the driving speed. Always,
take a look around the vehicle for
your safety. - Driving on a slope
The AEB performance decreases
while driving upward or downward on
a slope, not recognizing the vehicle
in front in the same lane. It may
unnecessarily produce the warning
message and the warning alarm, or it
may not produce the warning mes-
sage and the warning alarm at all.
When the AEB suddenly recognizes
the vehicle in front while passing
over a slope, you may experience
sharp deceleration.
Always keep your eyes forward while
driving upward or downward on a
slope, and, if necessary, depress the
brake pedal.- Changing lanes
Even though the vehicle in the next
lane enters into your lane, it may not
be recognized by the AEB, until it
enters the AEB sensing range.
Especially when the vehicle in the
next lane abruptly enters into your
lane, it is more likely not be recog-
nized. Always be attentive to driving
conditions.
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Driving your vehicle
60
5
✽ ✽
NOTICE
The system may temporarily cancel
due to the strong electric waves.
Pay great caution to the vehicle in
front, when it has heavy loading
extended rearward, or when it has
higher ground clearance.
The sensor only detects pedestri- an, not carts, bicycles, motorcy-
cles, luggage bags, or strollers.
WARNING - Testing the
AEB
The AEB does not operate in
certain situations. Thus, never
test-operate the AEB against a
person or an object. It may
cause a severe injury or even
death.
WARNING - AEB and
Towing
Cancel the AEB in the User
Settings on the LCD display,
before towing another vehicle.
While towing, the brake applica-
tion may adversely affect your
vehicle safety.

561
Driving your vehicle
The cruise control system allows you
to program the vehicle to maintain a
constant speed without depressing
the accelerator pedal.
This system is designed to function
above approximately 30 km/h (20
mph).
If the cruise control is left on,
(CRUISE indicator light in the instru-
ment cluster illuminated) the cruise
control can be switched on acciden-
tally. Keep the cruise control system
off (CRUISE indicator light OFF)
when the cruise control is not in use,
to avoid inadvertently setting a
speed.Use the cruise control system only
when traveling on open highways in
good weather.
Do not use the cruise control when
driving in heavy or varying traffic, or
on slippery (rainy, icy or snow-cov-
ered) or winding roads or over 6%
up-hill or down-hill roads.
✽ ✽
NOTICE
• During normal cruise control
operation, when the SET switch is
activated or reactivated after
applying the brakes, the cruise
control will energize after approx-
imately 3 seconds. This delay is
normal.
• To activate cruise control, depress the brake pedal at least once after
turning the ignition switch to the
ON position or starting the engine.
This is to check if the brake switch
which is important part to cancel
cruise control is in normal condi-
tion.
CRUISE CONTROL SYSTEM
WARNING - Misuse of
Cruise Control
Do not use cruise control if the
traffic situation does not allow
you to drive safely at a constant
speed and with sufficient dis-
tance to the vehicle in front.
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563
Driving your vehicle
To decrease the cruising
speed:
Follow either of these procedures:
Move the lever down (to SET-) andhold it. Your vehicle will gradually
slow down. Release the lever at the
speed you want to maintain.
Move the lever down (to SET-) and release it immediately. The cruising
speed will decrease by 2 km/h (1.0
mph) each time the lever is operat-
ed in this manner.
To temporarily accelerate with
the cruise control on:
If you want to speed up temporarily
when the cruise control is on,
depress the accelerator pedal.
Increased speed will not interfere
with the cruise control operation or
change the set speed.
To return to the set speed, take your
foot off the accelerator.
To cancel cruise control, do
one of the following:
Depress the brake pedal.
Shift into N (Neutral) with an auto- matic transaxle.
Press the CANCEL switch.
Decrease the vehicle speed lower than the memory speed by 20
km/h (12 mph).
Decrease the vehicle speed to less than approximately 25 km/h (15
mph).
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565
Driving your vehicle
ADVANCED SMART CRUISE CONTROL SYSTEM (ASCC) (IF EQUIPPED)
➀Cruise indicator
➁ Set speed
➂ Vehicle-to-vehicle distance
The ASCC allows you to program the
vehicle to maintain a set speed so
long as it is not limited by traffic.
When traffic is encountered the vehi-
cle will slow down to maintain a set
distance behind traffic without
depressing the accelerator or brake
pedal.
WARNING - Advanced
Smart Cruise Control
Inadvertent Activation
If the advanced smart cruise
control is left on (CRUISE indi-
cator in the instrument cluster
illuminated), it can be activated
inadvertently. Keep the
advanced smart cruise control
system off (CRUISE indicator
turn off) when the advanced
smart cruise control is not in
use to avoid setting a speed
which the driver is not aware of.
WARNING- Advanced
Smart Cruise Control
Limitations
The advanced smart cruise control is a supplemental sys-
tem and is not a substitute for
safe driving practices. It is the
responsibility of the driver to
always check the speed and
distance to the vehicle ahead.
(Continued)
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(Continued)
Do not use the advanced smartcruise control when it may not
be safe to keep the car at a con-
stant speed, for instance, driv-
ing in heavy or varying traffic,
or on slippery (rainy, icy or
snow-covered) or winding
roads or over 6% up-hill or
down-hill roads.
The advanced smart cruise control system cannot recog-
nize a stopped vehicle, pedes-
trians or an oncoming vehicle.
Always look ahead cautiously
to prevent unexpected and
sudden situations from occur-
ring.
Use the advanced smart cruise control system only when trav-
eling on open highways in
good weather conditions.
Limited visibility (rain, snow, smog, etc)
Cruise function should not be used when the vehicle is being
towed to prevent any damage.

567
Driving your vehicle
To decrease the cruise controlset speed:
Follow either of these procedures:
Move the lever down (to SET-), and hold it. Your vehicle set speed will
decrease by 10 km/h (5 mph).
Release the lever at the speed you
want.
Move the lever down (to SET-), and release it immediately. The cruising
speed will decrease by 1.0 km/h (1
mph) each time you move the lever
down (to SET-) in this manner.
You can set the cruise control to any speed above 30 km/h (20 mph).
To temporarily accelerate with the
cruise control on:
If you want to speed up temporarily
when the cruise control is on,
depress the accelerator pedal.
Increased speed will not interfere
with cruise control operation or
change the set speed.
To return to the set speed, take your
foot off the accelerator.
If you move the lever down (to SET-)
at increased speed, the cruising
speed will be set again.
✽ ✽ NOTICE
Be careful when accelerating tem-
porarily, because the speed is not
regulated automatically at this time
even if there is a vehicle in front of
you.
ASCC will be temporarily can-
celed when:
Cancelled manually
The brake pedal is depressed.
Press the CANCEL button.
The CRUISE indicator is illuminated
continuously.
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Driving your vehicle
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5
Cancelled automatically
The driver's door is opened.
The shift lever is shifted to N
(Neutral), R (Reverse) or
P(Parking).
The EPB (electronic parking brake) is applied.
The vehicle speed is over 190 km/h (120 mph)
The ESC, ABS or TCS is operating.
The ESC is turned off.
The AEB is activated.
The sensor is obscured by foreign matter such as mud or snow.
When the vehicle is stopped for over 5 minutes.
The driver starts driving by pushing the lever up (RES +) or down
(SET -) or depressing the acceler-
ator pedal approximately 3 sec-
onds after the vehicle is stopped by
the Advanced Smart Cruise
Control System with no other vehi-
cle ahead or a vehicle stopped far
away in front. The engine speed is over 7000
RPM.
The ASCC system has malfunc- tioned.
The accelerator pedal is continu- ously depressed for more than 5
minutes.
Each of these actions will cancel
the ASCC operation. (The set
speed and vehicle-to-vehicle dis-
tance on the LCD display will go
off.)
If the ASCC is cancelled automati-
cally, the ASCC will not resume
even though the RES+ or SET-
lever is moved. Also, the EPB
(electronic parking brake) will be
applied when the vehicle is
stopped.
If the ASCC is cancelled by a reason
not mentioned, have the system
checked by an authorized Kia dealer. If the system is automatically can-
celled, the warning 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.
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Driving your vehicle
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5
Vehicle to vehicle distance
setting (ASCC)
To set vehicle to vehicle distance:
This function allows you to program
the vehicle to maintain relative dis-
tance to the vehicle ahead without
depressing the accelerator pedal or
brake pedal. The vehicle to vehicle distance will
automatically activate when the
ASCC is on.
Select the appropriate distance
according to road conditions and
vehicle speed.
Each time the button is pressed, the
vehicle to vehicle distance changes
as follows:
For example, if you drive at 90 km/h
(56 mph), the distance is maintained
as follows;
Distance 4 -
approximately 52.5 m
(172 feet)
Distance 3 - approximately 40 m
(130 feet)
Distance 2 - approximately 32.5 m
(106 feet)
Distance 1 - approximately 25 m (82 feet)
✽ ✽NOTICE
The 'Distance 4' is always set when
the system is used for the first time
after starting the engine.
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Distance 4 Distance 3 Distance 2
Distance 1