stop start KIA CADENZA 2017 Repair Manual

Driving your vehicle
36
5
Hill-start assist control (HAC)
A vehicle has the tendency to roll
back on a steep hill when it starts to
go after stopping. The Hill-start
Assist Control (HAC) prevents 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.
Good braking practices
Check to be sure the parking brake
is not engaged and the parking
brake indicator light is out before
driving away.
Driving through water may get the brakes wet. They can also get wet
when the vehicle is washed. Wet
brakes can be dangerous! Your
vehicle will not stop as quickly if the
brakes are wet. Wet brakes may
cause the vehicle to pull to one side.
To dry the brakes, apply the brakes
lightly until the braking action
returns to normal, taking care to
keep the vehicle under control at all
times. If the braking action does not
return to normal, stop as soon as it
is safe to do so and call an author-
ized Kia dealer for assistance.
Don't coast down hills with the vehicle out of gear. This is extreme-
ly hazardous. Keep the vehicle in
gear at all times, use the brakes to
slow down, then shift to a lower
gear so that engine braking will
help you maintain a safe speed. Don't "ride" the brake pedal.
Resting your foot on the brake
pedal while driving can be danger-
ous because the brakes might
overheat and lose their effective-
ness. It also increases the wear of
the brake components.
If a tire goes flat while you are driv- ing, apply the brakes gently and
keep the vehicle pointed straight
ahead while you slow down. When
you are moving slowly enough for it
to be safe to do so, pull off the road
and stop in a safe place.
If your vehicle is equipped with an Automatic Transaxle, don't let your
vehicle creep forward. To avoid
creeping forward, keep your foot
firmly on the brake pedal when the
vehicle is stopped.
Be cautious when parking on a hill. Firmly engage the parking brake
and place the shift lever in P (auto-
matic transaxle). If your vehicle is
facing downhill, turn the front
wheels into the curb to help keep
the vehicle from rolling.
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.

Driving your vehicle
56
5
ASCC will be temporarily can-
celed when:
Cancelled manually
The advanced smart cruise control is
temporarily canceled when the brake
pedal is depressed or the CANCEL
button is pressed. The speed and
vehicle to vehicle distance indicator
on the cluster will disappear and the
CRUISE indicator is illuminated con-
tinuously. 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 130 mph (210 km/h)
The ESC, ABS or TCS is operat- ing.
The ESC is turned off.
The sensor or the cover is dirty or blocked with foreign matter.
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 in dangerous range. The ASCC system has malfunc-
tioned.
The accelerator pedal is continu- ously depressed for long time.
Each of these actions will cancel the
ASCC operation. (The set speed
and vehicle-to-vehicle distance 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 (elec-
tronic parking brake) will be applied
when the vehicle is stopped.
- When activating the AEB(Autonomous Emergency Braking)
If the ASCC is cancelled by a reason
not mentioned, have the system
checked by an authorized Kia dealer.
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Driving your vehicle
60
5
The warning chime sounds and
LCD display blinks if it is hard to
maintain the selected distance to
the vehicle ahead.
If the warning chime sounds, actively adjust the vehicle speed by
depressing the brake pedal
according to the road condition
ahead and driving condition.
Even if the warning chime is not acti- vated, always pay attention to the
driving conditions to prevent danger-
ous situations from occurring. If the vehicle ahead (vehicle speed:
less than 20 mph (30 km/h)) moves
to the next lane, the warning chime
will sound and a message (“Watch
for stopped vehicle”) will appear.
If a vehicle enters into your lane mov-
ing less than the designated speed,
you can adjust your vehicle speed by
depressing the brake pedal.
In heavy traffic
In traffic, your vehicle will stop if the
vehicle ahead of you stops. Also, if
the vehicle ahead of you starts mov-
ing, your vehicle will start as well.
However, if the vehicle stops for
more than 3 seconds, you must
depress the accelerator pedal or
move up/down the lever (to RES+ or
SET-) to start driving. A message
(“Use switch or pedal to accelerate”)
will appear.
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565
Driving your vehicle
Vehicle recognition
Some vehicles ahead in your lane
cannot be recognized by the sensor
as follows:
- Narrow vehicles such as motorcy-cles or bicycles
- Vehicles offset to one side
- Slow-moving vehicles or sudden- decelerating vehicles
- Stopped vehicles
- Vehicles with small rear profile such as trailers with no loads 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
trunk
- While making turns by steering
- When driving to one side of the lane
- When driving on narrow lanes or on curves
Adjust your vehicle speed by
depressing the brake pedal accord-
ing to the road condition ahead and
driving condition. When vehicles are at a standstill
and the vehicle in front of you
changes to the next lane, be care-
ful when your vehicle starts to
move because it may not recog-
nize the stopped vehicle in front of
you.
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567
Driving your vehicle
- After an engine start, please stopfor several seconds. If system ini-
tialization is not completed, the
ASCC does not normally operate.
- After an engine start, if any objects are not detected or the sensor
cover is obscured with foreign sub-
stances, there is a possibility that
the ASCC system may not work.
- The following conditions may cause a malfunction: over-loading
the trunk, suspension modification,
tire replacement with unauthorized
tires or tires with different tread
wear and pressure levels. This device complies with Part 15
of the FCC rules.
Operation is subject to the following
three conditions:
1. This device may not cause harm-
ful interference, and
2. This device must accept any inter- ference received, including inter-
ference 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. Radio frequency radiation expo-
sure 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 20 cm between the radiator
(antenna) and your body.
This transmitter must not be co-
located or operating in conjunction
with any other antenna or transmit-
ter.
WARNING - Inclines &
Towing
Do not use ASCC on steep
inclines or when towing another
vehicle or trailer since such
extreme loading can interfere
with your vehicle's ability to
maintain the selected speed.

569
Driving your vehicle
ECO (ACTIVE ECO) MODE
enhances fuel efficiency
through eco control of
the engine and trans-
mission. The actual fuel
efficiency will depend on
personal driving style
and habits.
MODE button and
selecting ECO MODE,
green ECO indicator
light will illuminate.
ECO MODE Driving:
The vehicle engine and transmission
will operate in fuel economy oriented
mode.
ACTIVE ECO MODE system will
restrain fuel economy worsening
driving habits, such as suddenly
starts and accelerations, compare to
the COMFORT MODE.
Conditions that limit Active
ECO MODE:
Below are a list of conditions in which
when in ACTIVE ECO MODE, the
indicator light will not change, but the
internal system may operate differ-
ently.
When engine coolant temperature is low:
When temperature of the transaxle
oil is below the comfort range, the
ACTIVE ECO MODE may become
temporarily unavailable until the
transaxle oil heats up after vehicle
ignition.
When in an uphill gradient: Since the ACTIVE ECO MODE
partially limits the engine torque,
ACTIVE ECO MODE may become
temporarily unavailable when more
torque is essential for going uphill.
When using the manual transmis- sion operation mode:
If transmission operation is
changed from automatic to manual,
vehicle will reflect it and automati-
cally stop the ACTIVE ECO MODE.

Driving your vehicle
70
5
SPORT MODE

button is pressed and
the SPORT MODE is
selected, the SPORT
indicator (red) will illumi-
nate on the dashboard.
is activated, and the
Engine Start/Stop button
is turned off and on again,
drive mode will reset to
COMFORT MODE.
To turn on SPORT MODE, press DRIVE
MODE button again.
- After increasing speed and turning your foot
off the accelerator
pedal, it maintains the
current gear and RPM
for some time even
though the accelerator
pedal is not depressed.
- Up-shift during accel- eration is delayed.
✽ ✽ NOTICE
In SPORT DRIVE MODE, the fuel
efficiency may decrease.
SMART MODE
SMART MODE is an intel-
ligent driving mode which
automatically selects the
most appropriate drive
mode (Economic \b
Aggressive) by measuring
usage of steering wheel,
and accelerator pedal.
ton is pressed and the
SMART MODE is select-
ed, SMART indicator will
illuminate on the dash-
board.
MODE indicator light will
depend on the driving
style. If the driving style is
economic, average, and
speedy, the indicator light
will be green, white, and
red in respective order.
is activated, and the
Engine Start/Stop button
is turned off and on again,
your car will still maintain
the SMART MODE.

Driving your vehicle
74
5
Attributes of SMART MODE.
If the accelerator pedal is pressed
gently, your vehicle will recognize it
as a economic driving style. After
some time, the system will automat-
ically shift to SMART ECO MODE.
If you press the accelerator pedal frequently and heavily in SMART
ECO MODE, the system will auto-
matically shift to SMART COM-
FORT MODE.
Even when driving style has not changed from SMART ECO
MODE, if your vehicle is driven
uphill considerably, the system will
detect the gradient. Then, the
SMART system will automatically
change the setting to the SMART
COMFORT MODE temporarily.
Once your vehicle is out of the hilly
ground, your vehicle will automati-
cally return to the SMART ECO
MODE. The SMART system will recognize
sudden and repetitive acceleration or
steering as aggressive driving and
automatically turn to the SMART
SPORT MODE. Your vehicle will run
at a lower gear in SMART SPORT
MODE compared to those in
SMART COMFORT MODE.
The vehicle's start and stop
response rate will become faster.
When the SMART SPORT MODE is activated, and you take your feet
off the accelerator pedal, the vehi-
cle will remain in low gear and you
may sense engine brake. This is
due to necessary preparatory time
for the next acceleration and is
only comfort.
The SMART SPORT MODE is acti- vated only when very aggressive
and high speed is detected.
Therefore, in average driving
styles, the SMART system will
select either SMART ECO or
SMART COMFORT MODE. The artificial intelligence algorithm
will instantly calculate each driver's
style of driving. So if the driver is
changed to a different person, the
algorithm will measure accordingly.

577
Driving your vehicle
BSD (Blind Spot Detection) /
LCA (Lane Change Assist)
Operating conditions
The indicator on the switch will illumi-
nate when the Blind Spot Detection
System (BSD) switch is pressed with
the Engine Start/Stop Button ON.
If vehicle speed exceeds 20 mph
(30 km/h), the system will activate.
If you press the switch again, the
switch indicator and system will be
turned off.
If the vehicle is turned off, the system
will remember the last settings upon
restart.When the system is not used turn the
system off by turning off the switch.
When the system is turned on the
warning light will illuminate for 3 sec-
onds on the outside rearview mirror.
Warning type
The system will activate when:
1. The system is on.
2. Vehicle speed is above 20 mph
(30 km/h).
3. Other vehicles are detected in the rear side.
WARNING
The Blind Spot Detection
System with Lane Change
Assist and Rear Cross Traffic
Alert is not a substitute for
proper and safe lane changing
procedures. Always drive safely
and use caution when changing
lanes. The Blind Spot Detection
System may not detect every
object alongside the vehicle.
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589
Driving your vehicle
If the sensor on the front wind-shield is removed and reinstalled
again due to front windshield tint or
other types of coating on it, you are
strongly recommend to take your
vehicle to an authorized Kia dealer
and have the system calibrated.
To operate the LDWS, press the but-
ton with the engine start/stop button in
the ON position. The indicator illumi-
nates white on the cluster. To cancel
the LDWS, press LDWS button again.
The indicator on the cluster will go
off. If the system detects that your vehi-
cle is leaving the lane when the
LDWS is operating and vehicle
speed exceeds 40 mph (64 km/h),
the warning operates as follows:
1. Visual warning
If you leave a lane, the lane you
cross will blink (yellow) and LDWS
indicator will blink green on LCD dur-
ing max 3 seconds.
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■Left lane departure warning
■Right lane departure warning