wheel KIA QUORIS 2015 Service Manual

Driving your vehicle
32
5
Anti-lock brake system (ABS)
The ABS continuously senses the
speed of the wheels. If the wheels
are going to lock, the ABS system
repeatedly modulates the hydraulic
brake pressure to the wheels.
When you apply your brakes under
conditions which may lock the wheels,
you may hear a “tik-tik’’ sound from the
brakes, or feel a corresponding sensa-
tion in the brake pedal. This is normal
and it means your ABS is active.
In order to obtain the maximum ben-
efit from your ABS in an emergencysituation, 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 situation
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 vehi-
cle begins to move after the engine is
started. These conditions are normal
and indicate that the anti-lock brake
system is functioning properly.
Even with the anti-lock brake sys- tem, your vehicle still requires suf-
ficient 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
prevent accidents resulting from
excessive speeds.
On loose or uneven road surfaces, operation of the anti-lock brake sys-
tem may result in a longer stopping
distance than for vehicles equipped
with a conventional brake system.
(Continued)
On roads where the road sur-face is pitted or has different surface height.
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.
WARNING
ABS (or ESC) will not prevent
accidents due to improper or
dangerous driving maneuvers.
Even though vehicle control is
improved during emergency
braking, always maintain a safe
distance between you and
objects ahead. Vehicle speeds
should always be reduced dur-
ing extreme road conditions.
The braking distance for cars
equipped with an anti-lock brak-
ing system (or Electronic
Stability Control system) may be
longer than for those without it
in the following road conditions. During these conditions the
vehicle should be driven atreduced speeds:
Rough, gravel or snow-cov- ered roads.
With tire chains installed.
(Continued)

Driving your vehicle
44
5
Electronic Stability Control (ESC) (If equipped) The Electronic Stability Control (ESC) system is designed to stabi-
lize the vehicle during cornering
maneuvers. ESC checks where you
are steering and where the vehicle is
actually going. ESC applies the
brakes on individual wheels and
intervenes with the engine manage-
ment system to stabilize the vehicle. The Electronic Stability Control (ESC) system is an electronic sys-
tem designed to help the driver main-
tain vehicle control under adverse
conditions. It is not a substitute for
safe driving practices. Factors includ-
ing speed, road conditions and driv-
er steering input can all affect
whether ESC will be effective in pre-
venting 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
conditions which may lock the
wheels, you may hear a “tik-tik’’
sound from the brakes, or feel a cor-
responding sensation in the brake
pedal. This is normal and it means
your ESC is active.
OKH052043
WARNING
Never drive too fast according to
the road conditions or too quick-
ly when cornering. Electronic
Stability Control (ESC) will not
prevent accidents. Excessive
speed in turns, abrupt maneu-
vers and hydroplaning on wetsurfaces 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 follow all the
normal precautions for driving -
including driving at safe speeds
for the conditions.

547
Driving your vehicle
Indicator light
When ignition switch is turned to the ON position, the indicator light illumi-
nates, then goes off if the ESC sys-
tem is operating normally.
The ESC indicator light blinks when-
ever 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 dailydriving 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 (ESC OFF light
illuminated). If the ESP 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 systemto malfunction. When replacing tires, make sure they are thesame size as your original tires.
WARNING
The Electronic Stability Control
is only a driving aid; use pre-
cautions for safe driving by
slowing down on curved,
snowy, or icy roads. Drive slow-
ly and don’t attempt to acceler-
ate whenever the ESC indicator
light is blinking, or when the
road surface is slippery.WARNING
Never press the ESC OFF but- ton while ESC is operating (ESC
indicator light blinks). If ESC is turned off while ESC is
operating, the vehicle may slip
out of control.

549
Driving your vehicle
Do not "ride" the brake pedal.Resting your foot on the brake
pedal while driving can be danger-ous because it can result in the
brakes overheating and losing their
effectiveness. 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 car 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 car is equipped with an automatic transmission, don't let
your car creep forward. To avoid
creeping forward, keep your foot
firmly on the brake pedal when thecar is stopped. Be cautious when parking on a hill.
Firmly engage the parking brake
and place the shift lever in P (Park).
If your car is facing downhill, turnthe front wheels into the curb to
help keep the car from rolling. If
your car is facing uphill, turn the
front wheels away from the curb to
help keep the car from rolling. If
there is no curb or if it is required by
other conditions to keep the car
from rolling, block the wheels.
Under some conditions your park- ing brake can freeze in the
engaged position. This is most like-ly to happen when there is an accu-
mulation 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 (P ark) and block the
rear wheels so the car cannot roll.
Then release the parking brake. Do not hold the vehicle on the
upgrade with the accelerator
pedal. This can cause the trans-
mission to overheat. Always use
the brake pedal or parking brake.

Driving your vehicle
50
5
AVSM detects the distance from the
vehicle ahead with the sensor, to
warn you before collision and protect
you in certain hazardous situations
by using warning message, warning
sound and seat belt vibration. ❈ The seat belt vibration is a option-
al function.
If the AVSM senses the objectahead too near the vehicle and if dri-
ver's operating of the brake pedal or
the steering wheel should be need-
ed, the warning light illuminates.
Immediately reduce your speed.
If the AVSM senses more danger- ous, the warning sound also oper-
ates and the seat belt vibrates.
Immediately reduce your speed.
❈ The seat belt vibration is a option-
al function.
ADVANCED VEHICLE SAFTY MANAGMENT (AVSM) (IF EQUIPPED)CAUTION
Always check the road condi-
tions to prevent danger even ifthe warning light does not illu-minate, the warning sound does not operate or the acceleratorpedal/seat belt does not vibrate.
OKH053049L
■ Type A■Type B

Driving your vehicle
56
5
SPORT mode
SPORT mode focuses on
dynamic driving by auto-matically controlling the
steering wheel, engine
and transaxle system.

button is pressed and the
SPORT mode is select-
ed, the SPORT indicator
(yellow) will illuminate.
is activated, and the
engine start/stop button
is turned off and on it willchange to NORMAL
mode. To turn on the
SPORT mode press
DRIVE MODE buttonagain.
- After speeding, it main- tains the gear and RPM
for some time even
though the acceleratorpedal is not depressed.
- Up-shifting is delayed.
✽✽
NOTICE
In Sport drive mode, the fuel effi-
ciency may decrease.SNOW mode (if equipped)
Snow mode helps the
driver to drive more effec-
tively on slippery roads
such as snowy or muddy
roads.
If the SNOW MODE but- ton is pressed, the
SNOW mode will operate
regardless of whicheverDRIVE mode (NOR-
MAL/SPORT/ECO) is
operating. If the button is
pressed once more, theDRIVE mode (NOR-
MAL/SPORT/ECO) that
was operating previously
will operate.
SNOWSPORT

Driving your vehicle
58
5
ECS (electronic controlled suspension) malfunction indi-cator The ECS malfunction indicator will
illuminate when the engine start/stop
button is turned to the ON position,
but should go off after approximately
3 seconds. If the warning light does
not come on, or continuously
remains on after coming on for about
3 seconds when you turn the engine
start/stop button to the ON position,
the ECS is not working properly. If ECS malfunction indicator comes
on while driving, ECS is not working
properly. We recommend that the system be
checked by an authorized Kia dealer.
The ECS malfunction indicator may illuminate when the ESC indicatorcomes on to indicate that the ESC is
not working properly, but it does not
indicate malfunction of the ECS.
✽✽

NOTICE
 Make sure there are no objects under the vehicle before changing
the vehicle height.
 A click sound may be heard while operating ECS, but these condi-
tions are normal and indicate that
ECS is functioning properly.
 Depending on the outside temper- ature the vehicle height may be
different.
 When the vehicle is parked with one side of the vehicle lifted or vehicle
speed is suddenly accelerated/decel-
erated or the steering wheel is sud-
denly turned, the height may not
temporarily be adjusted. This is to
protect the system. (Continued)(Continued)
 When one side of the vehicle was
lifted with a jack, the height may
not temporarily be adjusted. The
ECS will operate normally when
the engine is turned on again or
when the vehicle is accelerated.
 When the vehicle is not driven for a long period of time, vehicle
height may get low. The ECS will
operate normally when the engine
is turned on.
✽
✽
NOTICE
 If the battery is discharged, the ECS malfunction indicator may
illuminate to protect the system.
 When the height is adjusted repeatedly, the height may not
temporarily be adjusted for the
compressor overheats. This is to
prevent damage to related parts.
OKH053055
■Type A■Type A■Type B■Type B

563
Driving your vehicle
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 orchange the set speed.
To return to the set speed, take your
foot off the accelerator pedal.
If you move the lever down (to SET-)
at increased speed, the cruisingspeed will be set again.To cancel cruise control, do
one of the following:
Depress the brake pedal.
Shift into N (Neutral) with an auto-
matic transaxle.
Move up the lever (to CANCEL) located on the steering wheel.
Decrease the vehicle speed lower than the memory speed by 20 km/h (12 mph).
Decrease the vehicle speed to less than approximately 30 km/h (20mph). Increasing the vehicle speed to
more than approximately 200 km/h(125 mph).
The ESC is operating.
Downshifting to the 2nd gear with manual mode.
Operating the EPB switch. Do not operate the parking brake while
driving except in an emergency sit-uation.
Each of these actions will cancel
cruise control operation (the
SET
indicator light in the instrument clus-ter will go off), but it will not turn thesystem off. If you wish to resumecruise control operation, move up the lever (to RES+) located on yoursteering wheel. You will return to yourpreviously preset speed.OKH052061

Driving your vehicle
68
5
Smart Cruise control will be tem-
porarily canceled when:
Cancelled manually
The brake pedal is depressed.
Move down the lever (to CANCEL) located on the steering wheel.
The advanced smart cruise control
turns off temporarily when the indica-
tor on the LCD display turns off.
The CRUISE indicator is illuminated
continuously. Cancelled automatically
The driver's door is opened.
The shift lever is shifted to N
(Neutral), R (Reverse) or D (Drive).
The EPB (electronic parking brake) is applied.
The vehicle speed is over 180km/h (113mph)
The vehicle stops on a steep incline.
The ESC or ABS is operating.
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 vehicle stops and go repeat- edly for a long period of time.
The driver starts driving by depressing the accelerator pedal
or move up the lever (to RES+), if a
vehicle stops far away ahead of the
your vehicle. The accelerator pedal is continu-
ously depressed for more than 1
minute. Each of these actions will cancel
the smart cruise control operation.
(the SET indicator, set speed and
vehicle to vehicle distance on the
LCD display will go off.)
In a condition the smart cruise con- trol is cancelled automatically, the
smart cruise control 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.
CAUTION
If the smart cruise control is
cancelled by other than the rea-sons mentioned, we recom-mend have the system checked by an authorized Kia dealer.
OKH052067

Driving your vehicle
80
5
This system detects the lane with the sensor at the front windshield and
warns you when your vehicle leaves
the lane. LANE DEPARTURE WARNING SYSTEM (LDWS) (IF EQUIPPED)
OKH053075L
OKH053076L
WARNING
The LDWS does not make the vehicle change lanes. It is the driver's responsibility to
always check the road condi-tions.
Do not turn the steering wheel suddenly, when the LDWS
warns you that your vehicle is
leaving the lane.
If the sensor can not detect the lane or if the vehicle speed
does not exceed 60km/h, the
LDWS won't warn you even
though the vehicle leaves the
lane.
If your vehicle has window tint or other types of coating and
accessory on the front wind-
shield, the LDWS may not
work properly.
Do not let water or any kind of liquid come in contact with
the LDWS sensor.
(Continued)(Continued)
Do not remove the LDWSparts and do not affect the
sensor by a strong impact.
Do not put objects that reflect light on the dash board.
Always check the road condi- tions because you may not
hear the warning chime
because of audio, and exter-nal conditions.