brake KIA CEED 2015 Repair Manual

Driving your vehicle
42
5
The ABS continuously senses the speed
of the wheels. If the wheels are going to
lock, the ABS system repeatedly modu-
lates the hydraulic brake pressure to the
wheels.
When you apply your brakes under con-
ditions which may lock the wheels, you
may hear a “tik-tik’’ sound from the
brakes, or feel a corresponding sensation
in the brake pedal. This is normal and it
means your ABS is active.
In order to obtain the maximum benefit
from your ABS in an emergency situa-
tion, do not attempt to modulate your
brake pressure and do not try to pump
your brakes. Press your brake pedal as
hard as possible or as hard as the situa-
tion warrants and allow the ABS to con-
trol the force being delivered to the
brakes.✽✽
NOTICE
A click sound may be heard in the
engine compartment when the vehicle
begins to move after the engine is start-
ed. These conditions are normal and
indicate that the anti-lock brake system
is functioning properly.
 Even with the anti-lock brake system, your vehicle still requires sufficient
stopping distance. Always maintain a
safe distance from the vehicle in front
of you.
 Always slow down when cornering. The anti-lock brake system cannot pre-
vent accidents resulting from exces-
sive speeds.
 On loose or uneven road surfaces, operation of the anti-lock brake system
may result in a longer stopping dis-
tance than for vehicles equipped with a
conventional brake system.
(Continued)
The safety features of an ABS (or
ESC) equipped vehicle should not
be tested by high speed driving or
cornering. This could endanger the
safety of yourself or others.
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Driving your vehicle
✽✽NOTICE
When you jump start your vehicle
because of a drained battery, the engine
may not run as smoothly and the ABS
warning light may turn on at the same
time. This happens because of the low
battery voltage. It does not mean your
ABS is malfunctioning.
 Do not pump your brakes!
 Have the battery recharged before driving the vehicle.
CAUTION
 If the ABS warning light is on and
stays on, you may have a problemwith the ABS. In this case, howev- er, your regular brakes will worknormally.
 The ABS warning light will stay on for approximately 3 seconds afterthe ignition switch is ON. Duringthat time, the ABS will go throughself-diagnosis and the light will go off if everything is normal. If thelight stays on, you may have aproblem with your ABS. We recom-mend that you contact an author- ized Kia dealer.
CAUTION
 When you drive on a road having poor traction, such as an icy road,
and operate your brakes continu- ously, the ABS will be active con-tinuously and the ABS warninglight may illuminate. Pull your
vehicle over to a safe place andstop the engine.
 Restart the engine. If the ABS warning light is off, then your
ABS system is normal. Otherwise, you may have a prob-lem with the ABS. We recommend that you contact an authorized
Kia dealer.
W-78
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Driving your vehicle
44
5
Electronic stability control (ESC) (if equipped) The Electronic Stability Control (ESC)
system is designed to stabilize the vehi-
cle during cornering maneuvers. ESC
checks where you are steering and
where the vehicle is actually going. ESC
applies the brakes at individual wheels
and intervenes with engine management
system to stabilize the vehicle. The Electronic stability control (ESC)system is an electronic system designed
to help the driver maintain vehicle control
under adverse conditions. It is not a
substitute for safe driving practices.
Factors including speed, road conditions
and driver steering input can all affect
whether ESC will be effective in
preventing a loss of control. It is still your
responsibility to drive and corner at
reasonable speeds and to leave a
sufficient margin of safety.
When you apply your brakes under con-
ditions which may lock the wheels, you
may hear a “tik-tik’’ sound from the
brakes, or feel a corresponding sensation
in the brake pedal. This is normal and it
means your ESC is active.
✽✽
NOTICE
A click sound may be heard in the
engine compartment when the vehicle
begins to move after the engine is start-
ed. These conditions are normal and
indicate that the Electronic stability
control (ESC) System is functioning
properly.
WARNING
Never drive too fast for the road
conditions or too quickly when cor-
nering. Electronic stability control
(ESC) will not prevent accidents.
Excessive speed in turns, abrupt
maneuvers and hydroplaning onwet surfaces can still result in seri-
ous accidents. Only a safe and
attentive driver can prevent acci-
dents by avoiding maneuvers that
cause the vehicle to lose traction.
Even with ESC installed, always fol-
low all the normal precautions for
driving - including driving at safe
speeds for the conditions.
OJD052009
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Driving your vehicle
ESC operation
ESC ON condition When the ignition is turnedON, ESC and ESC OFF indi-
cator lights illuminate for
approximately 3 seconds,
then ESC is turned on.
 Press the ESC OFF button for at least half a second after
turning the ignition ON to turn
ESC off. (ESC OFF indicator
will illuminate). To turn theESC on, press the ESC OFF
button (ESC OFF indicatorlight will go off).
 When starting the engine, you may hear a slight ticking
sound. This is the ESC per-
forming an automatic system
self-check and does not indi-
cate a problem. When operating
When the ESC is in operation,
ESC indicator light blinks.
 When the Electronic StabilityControl is operating properly,
you can feel a slight pulsation
in the vehicle. This is only the
effect of brake control and indi-
cates nothing unusual.
 When moving out of the mud or slippery road, the engine
rpm (revolution per minute)
may not increase even if you
press the accelerator pedal
deeply. This is to maintain the
stability and traction of the
vehicle and does not indicate
a problem.
ESC operation off
ESC OFF state
 To cancel the engine man-agement system of ESC,
press the ESC OFF button forless than 3 seconds (ESCOFF indicator light illumi-
nates). The brake control
function still operates.
 To cancel the engine man- agement and brake control
function of ESC, press the
ESC OFF button for morethan 3 seconds (ESC OFFindicator light illuminates).
 If the ignition switch is turned to LOCK position when ESC
is off, ESC remains off. Upon
restarting the engine, the
ESC will automatically turnon again.
-
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Driving your vehicle
46
5
Indicator light
When ignition switch is turned to ON, the
indicator light illuminates, then goes off if
the ESC system is operating normally.
The ESC indicator light blinks whenever
ESC is operating or illuminates when
ESC fails to operate. ESC OFF indicator light comes on when
the ESC is turned off with the button.
ESC OFF usage
When driving
 ESC should be turned on for daily driv-
ing whenever possible.
 To turn ESC off while driving, press the ESC OFF button while driving on a flat
road surface.
✽✽ NOTICE
 When operating the vehicle on a dynamometer, ensure that the ESC is
turned off by pressing the ESC OFF
button for more than 3 seconds (ESC
OFF light illuminated). If the ESC is
left on, it may prevent the vehicle
speed from increasing, and result in
false diagnosis.
 Turning the ESC off does not affect ABS or brake system operation.
■ESC indicator light
■ ESC OFF indicator light
CAUTION
Driving with varying tire or wheel
sizes may cause the ESC system tomalfunction. When replacing tires,
make sure they are the same size as your original tires.
WARNING
The Electronic Stability Control sys-
tem is only a driving aid; use pre-
cautions for safe driving by slowing
down on curved, snowy, or icy
roads. Drive slowly and don’t
attempt to accelerate whenever the
ESC indicator light is blinking, or
when the road surface is slippery.
WARNING
Never press the ESC OFF button while ESC is operating (ESC indica-
tor light blinks). If ESC is turned off while ESC is
operating, the vehicle may slip out
of control.
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Driving your vehicle
Vehicle stability management (VSM) (if equipped)
This system provides further enhance-
ments to vehicle stability and steering
responses when a vehicle is driving on a
slippery road or a vehicle detected
changes in coefficient of friction between
right wheels and left wheels when brak-ing.
VSM operation
When the VSM is operating:
 ESC (Electronic Stability Control) ( )light will blink.
 The steering wheel may be controlled.
When the vehicle stability management
is operating properly, you can feel a slight
pulsation in the vehicle. This is only the
effect of brake control and indicates noth-
ing unusual.
The VSM does not operate when:
 Driving on bank road such as gradient or incline
 Driving rearward
 ESC OFF indicator light ( ) remains on the instrument cluster
 EPS (Electronic Power Steering) indi- cator light remains on the instrument cluster
VSM operation off
If you press the ESC OFF button to turn
off the ESC, the VSM will also cancel and
the ESC OFF indicator light ( ) illumi-
nates.
To turn on the VSM, press the button
again. The ESC OFF indicator light goesout.
Malfunction indicator
The VSM can be deactivated even if you
don’t cancel the VSM operation by press-
ing the ESC OFF button. It indicates thata malfunction has been detected some-
where in the EPS (Electronic Power
Steering) system or VSM system. If the
ESC indicator light ( ) or EPS warning
light remains on, we recommend that the
system be checked by an authorized Kia
dealer.
✽✽ NOTICE
 The VSM is designed to function above approximately 15 km/h (9 mph)
on curves.
 The VSM is designed to function above approximately 30 km/h (18
mph) when a vehicle is braking on a
split-mu road. The split-mu road is
made of surfaces which have different
friction forces.
WARNING
 The Vehicle Stability Management system is not a substitute for
safe driving practices but a sup-
plementary function only. It is theresponsibility of the driver to
always check the speed and the
distance to the vehicle ahead.
Always hold the steering wheel
firmly while driving.
 Your vehicle is designed to acti- vate according to the driver’s
intention, even with the VSM
installed. Always follow all the
normal precautions for driving at
safe speeds for the conditions –
including driving in inclement
weather and on a slippery road.
 Driving with varying tire or wheel sizes may cause the VSM system
to malfunction. When replacing
tires, make sure they are the
same size as your original tires.
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Driving your vehicle
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5
Hill-start assist control (HAC) (if equipped)
A vehicle has the tendency to slip back
on a steep hill when it starts to go after
stopping. The Hill-start Assist Control
(HAC) prevents the vehicle from slipping
back by operating the brakes automati-
cally for about 1~2 seconds. The brakes
are released when the accelerator pedal
is depressed or after about 1~2 seconds.
✽✽
NOTICE
 The HAC does not operate when the transaxle shift lever is in the P (Park)
or N (Neutral) position.
 The HAC activates even though the ESC is off but it does not activate
when the ESC has malfunctioned.
Emergency Stop Signal (ESS) The Emergency Stop Signal system
alerts the driver behind by blinking the
stop light when the vehicle is braked rap-
idly and severely.
The system is activated when:
 The vehicle suddenly stops (vehiclespeed is over 55km/h and the vehicle
deceleration at greater than 7 m/s 2
)
 The ABS is activating
When the vehicle speed is under 40 km/h
and the ABS deactivates or the sudden
stop situation is over, the stop light blink-
ing will stop. Instead, the hazard warning
flasher will turn on automatically.
The hazard warning flasher will turn off
when vehicle speed is over 10km/h after
the vehicle has stopped. Also, it will turn
off when the vehicle is driven at low
speed for some time. You can turn it off
manually by pushing the hazard warning
flasher switch.
WARNING
The HAC is activated only for about
1~2 seconds, so when the vehicle
is starting off always depress theaccelerator pedal.
CAUTION
The Emergency Stop Signal (ESS) system will not work if the hazard
warning flasher is already on.
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Driving your vehicle
Good braking practices Check to be sure the parking brake is
not engaged and that the parking
brake indicator light is out before driv-
ing 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 we
recommend that you call an authorized
Kia dealer.
 Do not coast down hills with the vehicle out of gear. This is extremely haz-
ardous. 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.  Do not "ride" the brake pedal. Resting
your foot on the brake pedal while driv-ing can be dangerous because it can
result in the brakes overheating and
losing their effectiveness. It also
increases the wear of the brake com-
ponents.
 If a tire goes flat while you are driving, 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, do not let your
vehicle creep forward. To avoid creep-
ing forward, keep your foot firmly on
the brake pedal when the vehicle isstopped.
WARNING
 Whenever you leave or park your vehicle, always set the parking
brake as far as possible and fully
engage the vehicle's transaxle
into the P (Park) position. If the
parking brake is not fully
engaged, the vehicle may move
inadvertently and injure yourself
and others.
 All vehicles should always have the parking brake fully engaged
when parking to avoid inadver-
tent movement of the vehicle
which can injure occupants orpedestrians.
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Driving your vehicle
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5
 Be cautious when parking on a hill.
Firmly engage the parking brake and
place the shift lever in P (automatic
transaxle) or in first or reverse gear
(manual transaxle). If your vehicle is
facing downhill, turn the front wheels
into the curb to help keep the vehicle
from rolling. If your vehicle is facing
uphill, turn the front wheels away from
the curb to help keep the vehicle from
rolling. If there is no curb or if it is
required by other conditions to keep
the vehicle from rolling, block the
wheels.
 Under some conditions your parking brake can freeze in the engaged posi-
tion. This is most likely to happen when
there is an accumulation of snow or ice
around or near the rear brakes or if the
brakes are wet. If there is a risk that the
parking brake may freeze, apply it only
temporarily while you put the shift
lever in P (automatic transaxle) or in
first or reverse gear (manual transaxle)
and block the rear wheels so the vehi-
cle cannot roll. Then release the park-
ing brake.  Do not hold the vehicle on the upgrade
with the accelerator pedal. This can
cause the transaxle to overheat.
Always use the brake pedal or parking
brake.
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Driving your vehicle
1. Cruise indicator
2. Cruise set indicator
The cruise control system allows you to
program the vehicle to maintain a con-stant speed without pressing the acceler-ator pedal.This system is designed to function
above approximately 30 km/h (20 mph).
✽✽
NOTICE
 During normal cruise control opera- tion, when the SET switch is activated
or reactivated after applying the
brakes, the cruise control will ener-
gize after approximately 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 nor-
mal condition.
CRUISE CONTROL SYSTEM (IF EQUIPPED)
WARNING
 If the cruise control is left on, (cruise indicator light is illuminat-
ed), the cruise control can be
switched on accidentally. Keep
the cruise control system off
when the cruise control is not in
use, to avoid inadvertently set-ting a speed.
 Use the cruise control system only when traveling on open
highways in good weather.
 Do not use the cruise control when it may not be safe to keep
the vehicle at a constant speed,
for instance, driving 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.
 Pay particular attention to the driving conditions whenever
using the cruise control system.
 Be careful when driving downhill using the cruise control system,
which may increase the vehiclespeed.
CAUTION
During cruise-speed driving of a
manual transaxle vehicle, do notshift into neutral without depress-ing the clutch pedal, since the
engine will be overrevved. If thishappens, depress the clutch pedalor release the cruise control ON- OFF switch.
OJD052015/OJD052048
■ Supervision
■Normal vision
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