2022 KIA RIO Page 6

525
Driving your vehicle
Power brakes
Your vehicle has power-assisted
brakes that adjust automatically
through normal usage.
In the event that the power-assisted
brakes lose power because of a
stalled engine or some other reason,
you can still stop your vehicle by
applying greater force to the brake
pedal than you normally would. The
stopping distance, however, will be
longer.
When the engine is not running, the
reserve brake power is partially
depleted each time the brake pedal
is applied. Do not pump the brake
pedal when the power assist has
been interrupted.
Pump the brake pedal only when
necessary to maintain steering con-
trol on slippery surfaces.Wet brakes may impair the vehicle’s
ability to safely slow down; the vehi-
cle may also pull to one side when
the brakes are applied. Applying the
brakes lightly will indicate whether
they have been affected in this way.
Always test your brakes in this fash-
ion after driving through deep water.
To dry the brakes, apply them lightly
while maintaining a safe forward
speed until brake performance
returns to normal.
BRAKE SYSTEM
WARNING- Steep hill
braking
Avoid continuous application of
the brakes when descending a
long or steep hill by shifting to a
lower gear. Continuous brake
application will cause the
brakes to overheat and could
result in a temporary loss of
braking performance.
CAUTION- Brake pedal
Do not drive with your foot rest- ing on the brake pedal. This willcreate abnormally high braketemperatures which can causeexcessive brake lining and padwear.
SC PE USA 5.QXP 9/9/2021 6:18 PM Page 25

Driving your vehicle
26
5
In the event of brake failure
If service brakes fail to operate while
the vehicle is in motion, you can
make an emergency stop with the
parking brake. The stopping dis-
tance, however, will be much greater
than normal.
Disc brakes wear indicator
When your brake pads are worn and
new pads are required, you will hear
a high-pitched warning sound from
your front brakes or rear brakes (if
equipped). You may hear this sound
come and go or it may occur when-
ever you depress the brake pedal.
Please remember that some driving
conditions or climates may cause a
brake squeal when you first apply (or
lightly apply) the brakes. This is nor-
mal and does not indicate a problem
with your brakes.
Always replace the front or rear
brake pads as pairs.
CAUTION- Replace brake
pads
Do not continue to drive withworn brake pads. Continuing todrive with worn brake pads candamage the braking system andresult in costly brake repairs.
WARNING- Brake wear
Do not ignore high pitched wear
sounds from your brakes. If you
ignore this audible warning, you
will eventually lose braking per-
formance, which could lead to a
serious accident.
WARNING- Parking brake
Avoid applying the parking
brake to stop the vehicle while it
is moving, except in an emer-
gency situation. Applying the
parking brake while the vehicle
is moving at normal speeds can
cause a sudden loss of control
of the vehicle. If you must use
the parking brake to stop the
vehicle, use great caution in
applying the brake.
SC PE USA 5.QXP 9/9/2021 6:18 PM Page 26

527
Driving your vehicle
Rear drum brakes (if equipped)
Your rear drum brakes do not have
wear indicators. Therefore, have the
rear brake linings inspected if you
hear a rear brake rubbing noise. Also
have your rear brakes inspected
each time you change or rotate your
tires and when you have the front
brakes replaced.
Parking brake
Applying the parking brake
To engage the parking brake, first
apply the foot brake and then without
pressing the release button in, pull
the parking brake lever up as far as
possible. In addition it is recommend-
ed that when parking the vehicle on
a gradient, the shift lever should be
positioned in the P (Park) position for
Intelligent Variable Transmission
vehicles.
CAUTION- Parking brake
Driving with the parking brakeapplied will cause excessivebrake pad (or lining) and brakerotor wear.
OYB056060
SC PE USA 5.QXP 9/9/2021 6:18 PM Page 27

Driving your vehicle
28
5
Releasing the parking brake
To release the parking brake, first
apply the foot brake and pull up the
parking brake lever slightly.
Secondly, press the release button
(1) and lower the parking brake lever
(2) while holding the button.  If your vehicle is equipped with an
intelligent variable transmission,
don't let your vehicle creep for-
ward. To avoid cleeping 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
(Intelligent Variable Transmission).
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 vehi-
cle from rolling. If there is no curb
or if it is required by other condi-
tions to keep the vehicle from
rolling, chock the wheels.
WARNING- Parking brake
use
 Never allow a passenger to touch the parking brake. If the
parking brake is released
unintentionally, serious injury
may occur.
 All vehicles should always have the parking brake fully
engaged when parking to
avoid inadvertent movement
of the vehicle which can injure
occupants or pedestrians.
OYB056061
SC PE USA 5.QXP 9/9/2021 6:18 PM Page 28

529
Driving your vehicle
 Under some conditions, your park-ing brake can freeze in the
engaged position. This is most like-
ly to happen when there is an
accumulation of snow or ice aroud
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 (Intelligent
Variable Transmission) and chock
the rear wheels so the vehicle can-
not roll. Then release the parking
brake.
 Do not hold the vehicle on an incline with the accelerator pedal.
This can cause the transmission to
overheat. Always use the brake
pedal or parking brake. Check the brake warning light by
turning the ignition switch or
ENGINE START/STOP button ON
(do not start the engine). This light
will illuminate when the parking
brake is applied with the ignition
switch or ENGINE START/STOP but-
ton in the START or ON position.
Before driving, be sure the parking
brake is fully released and the brake
warning light is off.
If the brake warning light remains on
after the parking brake is released
while the engine is running, there
may be a malfunction in the brake
system. Immediate attention is nec-
essary. If at all possible, stop driving the
vehicle immediately. If that is not pos-
sible, use extreme caution while
operating the vehicle and only con-
tinue to drive the vehicle until you
can reach a safe location or repair
shop.
W-75
SC PE USA 5.QXP 9/9/2021 6:18 PM Page 29

Driving your vehicle
30
5
Anti-lock Brake System (ABS)
ABS (or ESC) will not prevent acci-
dents due to improper or dangerous
driving maneuvers. Even though
ABS (or ESC) helps improve vehicle
control during emergency braking,
always maintain a safe distance
between you and objects ahead.
Vehicle speeds should always be
reduced during extreme road condi-
tions.
The vehicle should be driven at
reduced speeds in the following cir-
cumstances:
 When driving on rough, gravel or
snow-covered roads
 When driving with tire chains installed
 When driving on roads where the road surface is pitted or has differ-
ent surface heights.
Driving in these conditions increases
the stopping distance for your vehi-
cle. 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 cor-
responding sensation in the brake
pedal. This is normal and means
your ABS is active.
In order to obtain the maximum ben-
efit from your ABS in an emergency
situation, 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 allows the ABS to
control 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
system may result in a longer stop-
ping distance than for vehicles
equipped with a conventional
brake system.
SC PE USA 5.QXP 9/9/2021 6:18 PM Page 30

531
Driving your vehicle
The ABS warning light will stay on for
approximately 3 seconds after the
ignition switch or ENGINE
START/STOP button is ON. During
that time, the ABS will go through
self-diagnosis and the light will go off
if everything is normal. If the light
stays on, you may have a problem
with your ABS but your regular
brakes will work normally. Contact an
authorized Kia dealer as soon as
possible. When you drive on a road with
poor traction, such as an icy road,
and have operated your brakes
continuously, the ABS will be active
continuously and the ABS warning
light may illuminate. Pull your vehi-
cle over to a safe place and stop
the engine.
 Restart the engine. If the ABS warning light goes off, then your
ABS system is normal. Otherwise,
you may have a problem with the
ABS. Contact an authorized Kia
dealer as soon as possible.
✽ ✽ 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 has mal-
functioned.
• Do not pump your brakes!
• Have the battery recharged before
driving the vehicle.
Electronic Stability Control
(ESC)
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.
W-78
OSC051299N
SC PE USA 5.QXP 9/9/2021 6:18 PM Page 31

Driving your vehicle
32
5
Electronic Stability Control (ESC) will
not prevent accidents. Excessive
speed in turns, abrupt maneuvers and
hydroplaning on wet surfaces can still
result in serious accidents. Only a
safe and attentive driver can prevent
accidents by avoiding maneuvers that
cause the vehicle to lose traction.
Even with ESC installed, always fol-
low all the normal precautions for driv-
ing - including driving at safe speeds
for the conditions.
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 means
your ESC is active.ESC operation
ESC ON condition
 When the ignition is turnedON, ESC and ESC OFF
indicator lights illuminate
for approximately 3 sec-
onds, then ESC is turned
on.
 Press the ESC OFF but- ton for at least half a sec-
ond after turning the igni-
tion ON to turn ESC off.
(ESC OFF indicator will
illuminate). To turn the
ESC on, press the ESC
OFF button (ESC OFF
indicator light will go off).
 When starting the engine, you may hear a slight tick-
ing sound. This is the ESC
performing an automatic
system self-check and
does not indicate a prob-
lem.
WARNING
For maximum protection, always
wear your seat belt. No system,
no matter how advanced, can
compensate for all driver error
and/or driving conditions.
Always drive responsibly.
-
SC PE USA 5.QXP 9/9/2021 6:18 PM Page 32