brake Hyundai Genesis 2015 Service Manual

5-28
Driving your vehicle
EPB (Electric Parking Brake) may
be automatically applied when:
The EPB is overheated
Requested by other systems
The engine is turned off with the
EPB applied
✽ ✽
NOTICE
If the driver turns the engine off
while Auto Hold is operating, EPB
will be automatically applied.
However, if you press the EPB
switch within one second after the
engine is turned off, the EPB will not
be applied.
Warning messages
To disengage EPB, fasten seatbelt,
close door, hood, and trunk
If you try to drive with the EPB
applied, a warning will sound and a
message will appear.
If the driver's seat belt is not fas-
tened and the hood or trunk is
opened, a warning will sound and
a message will appear.
If there is a problem with the vehi-
cle, a warning may sound and a
message may appear.If the situation occurs, depress the
brake pedal and release EPB by
pressing the EPB switch.
ODH053048L
Whenever leaving the vehicle
or parking, always come to a
complete stop and continue
to depress the brake pedal.
Move the shift lever into the P
(Park) position, press the EPB
switch, and press the Engine
Start/Stop button to the OFF
position. Take the Smart Key
with you when exiting the
vehicle.
Vehicles not fully engaged in
P (Park) with the parking
brake set are at risk for mov-
ing inadvertently and causing
injury to yourself or others.
NEVER allow anyone who is
unfamiliar with the vehicle to
touch the EPB switch. If the
EPB is released unintentional-
ly, serious injury may occur.
(Continued)
WARNING
ODH053046L

5-29
Driving your vehicle
✽ ✽
NOTICE
• A clicking sound may be heard
while operating or releasing the
EPB. These conditions are normal
and indicate that the EPB is func-
tioning properly.
• When leaving your keys with a
parking lot attendant or valet,
make sure to inform him/her how
to operate the EPB.
AUTO HOLD deactivating.
Press brake pedal
When the conversion from Auto Hold
to EPB is not working properly a
warning will sound and a message
will appear.5
(Continued)
Only release the EPB when
you are seated inside the
vehicle with your foot firmly
on the brake pedal.
Do not apply the accelerator
pedal while the parking brake
is engaged. If you depress the
accelerator pedal with the
EPB engaged, a warning will
sound and a message will
appear.
Damage to the parking brake
may occur.
Driving with the parking brake
on can overheat the braking
system and cause premature
wear or damage to brake
parts. Make sure the EPB is
released and the Parking
Brake Warning Light is off
before driving.
CAUTION
ODH053051L

5-30
Driving your vehicle
Parking brake automatically locked
If the EPB is applied while Auto Hold
is activated, a warning will sound and
a message will appear.
EPB malfunction indicator
(if equipped)
If the EPB Malfunction Indicator
remains on, comes on while driving,
or does not come on when the
Engine Start/Stop button is in the ON
position, this indicates the EPB may
have malfunctioned. Have your vehi-
cle checked by an authorized
HYUNDAI dealer as soon as possi-
ble.
The EPB Malfunction Indicator may
illuminate when the ESC indicator
comes on to indicate that the ESC is
not working properly, but it does not
indicate a malfunction of the EPB.
ODH053046L
ODH053049
If the EPB Malfunction
Indicator is still on, have the
system checked by an author-
ized HYUNDAI dealer.
If the Parking Brake Warning
Light does not illuminate or
blinks even though the EPB
switch was pulled up, the EPB
may not be applied.
If the Parking Brake Warning
Light blinks when the EPB
Malfunction Indicator is on,
press the EPB switch, then
pull it up. Once more, press
the switch back to its original
position and pull it back up. If
the EPB Malfunction Indicator
does not go off, have your
vehicle checked by an author-
ized HYUNDAI dealer.
CAUTION

5-31
Driving your vehicle
5
Emergency braking
If there is a problem with the brake
pedal while driving, emergency brak-
ing is possible by pulling up and
holding the EPB switch. Braking is
possible only while you are holding
the EPB switch. However, braking
distance will be longer than normal.
✽ ✽
NOTICE
During emergency braking the
Parking Brake Warning Light will
illuminate to indicate that the sys-
tem is operating.
AUTO HOLD (if equipped)
This feature keeps the brake applied
when the shift lever is in D (Drive), R
(Reverse), N (Neutral) or Sports
Mode with the feature enabled and
when the brake pedal has been
depressed to stop the vehicle.
To apply:
1. Press the [AUTO HOLD] switch.
The AUTO HOLD indicator will illu-
minate white and the system will
be in the standby position. Do not operate the parking
brake while the vehicle is mov-
ing except in an emergency sit-
uation. It could damage the
brake system and lead to a
severe accident.
WARNING If there is a noise or burning
smell after using the emergency
brake, have your vehicle checked
by an authorized HYUNDAI deal-
er as soon as possible.
CAUTION
ODH053018
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5-32
Driving your vehicle
2. When you stop the vehicle com-
pletely by depressing the brake
pedal, the Auto Hold maintains the
brake pressure to hold the vehicle
stationary. The indicator changes
from white to green.
3. The vehicle will remain stationary
even if you release the brake
pedal.
4. If EPB is applied, Auto Hold will be
released.
To release:
Press the accelerator pedal with the
shift lever in R (Reverse), D (Drive)
or Sports Mode, the Auto Hold will be
released automatically and the vehi-
cle will start to move. The indicator
changes from green to white.
To cancel:
1. Depress the brake pedal.
2. Press the [AUTO HOLD] switch.
The AUTO HOLD indicator will
turn off.
ODH053019
W W W W
h h h h
i i i i
t t t t
e e e e
G G G G
r r r r
e e e e
e e e e
n n n n
ODH053020
L L L L
i i i i
g g g g
h h h h
t t t t

o o o o
f f f f
f f f f

5-33
Driving your vehicle
5
✽ ✽
NOTICE
• The Auto Hold does not operate
when:
- The driver's seat belt is unbuck-
led and the driver's door is
opened
- The engine hood is opened
- The trunk is opened
- The shift lever is in P (Park)
- The EPB is applied
• For your safety, the Auto Hold
automatically switches to EPB
when:
- The driver's seat belt is unbuck-
led and the driver's door is
opened
- The engine hood is opened with
the shift lever in D (Drive)
- The trunk is opened with the
shift lever in R (Reverse)
- The vehicle is in a standstill for
more than 10 minutes
- The vehicle is standing on a steep
slope
- The vehicle moved several times
(Continued)(Continued)
In these cases, the Parking Brake
Warning Light comes on, the
AUTO HOLD indicator changes
from green to white, and warning
sounds and a message will appear
to inform you that EPB has been
automatically engaged. Before
driving again, depress the brake
pedal, check the surrounding area
near your vehicle and release the
parking brake manually with the
EPB switch.
• If the AUTO HOLD indicator
changes to yellow, the Auto Hold is
not work properly. Take your
vehicle to an authorized
HYUNDAI dealer and have the
system checked.
• If there is a malfunction with the
driver's door, hood or trunk open
detection system, the Auto Hold
may not work properly. Take your
vehicle to an authorized
HYUNDAI dealer and have the
system checked.
To prevent, unexpected and
sudden vehicle movement,
ALWAYS press your foot on the
brake pedal to cancel the Auto
Hold before you:
- Drive downhill.
- Drive the vehicle in R (Reverse).
- Park the vehicle.
WARNING

5-34
Driving your vehicle
Warning messages
Parking brake automatically locked
When the EPB is applied from Auto
Hold, a warning will sound and a
message will appear.
AUTO HOLD deactivating.
Press brake pedal
When the conversion from Auto Hold
to EPB is not working properly a
warning will sound and a message
will appear.
Press brake pedal to deactivate
AUTO HOLD
If you did not apply the brake pedal
when you release the Auto Hold by
pressing the [AUTO HOLD] switch, a
warning will sound and a message
will appear.
ODH053046L
ODH053051LODH053053L
Depress the brake pedal when
the above message appears for
the Auto Hold and EPB may not
activate.
CAUTION

5-35
Driving your vehicle
5
AUTO HOLD conditions not met.
Close door, hood, trunk, and fasten
seatbelt
When you press the [AUTO HOLD]
switch, if the driver's door, engine
hood and trunk are not closed or the
driver's seat belt is not fastened, a
warning will sound and a message
will appear on the LCD display. In
that time, press the [AUTO HOLD]
button after closing the driver's door,
engine hood and trunk and fastening
the seat belt.
Anti-lock Brake System (ABS)
ODH053055L
An Anti-Lock Braking System
(ABS) or an Electronic Stability
Control (ESC) system will not
prevent accidents due to
improper or dangerous driving
maneuvers. Even though vehi-
cle control is improved during
emergency braking, always
maintain a safe distance
between you and objects ahead
of you. Vehicle speeds should
always be reduced during
extreme road conditions. The
braking distance for cars
equipped with ABS or ESC may
be longer than for those without
these systems in the following
road conditions.
(Continued)
(Continued)
Drive your vehicle at reduced
speeds during the following
conditions:
Rough, gravel or snow-cov-
ered roads.
On roads where the road sur-
face is pitted or has different
surface height.
Tire chains are installed on
your vehicle.
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

5-36
Driving your vehicle
ABS is an electronic braking system
that helps prevent a braking skid.
ABS allows the driver to steer and
brake at the same time.
Using ABS
To obtain the maximum benefit from
your ABS in an emergency situation,
do not attempt to modulate your
brake pressure and do not try to
pump your brakes. Depress your
brake pedal as hard as possible.
When you apply your brakes under
conditions which may lock the
wheels, you may hear sounds from
the brakes, or feel a corresponding
sensation in the brake pedal. This is
normal and it means your ABS is
active.
ABS does not reduce the time or dis-
tance it takes to stop the vehicle.
Always maintain a safe distance from
the vehicle in front of you.
ABS will not prevent a skid that
results from sudden changes in
direction, such as trying to take a
corner too fast or making a sudden
lane change. Always drive at a safe
speed for the road and weather con-
ditions.ABS cannot prevent a loss of stabili-
ty. Always steer moderately when
braking hard. Severe or sharp steer-
ing wheel movement can still cause
your vehicle to veer into oncoming
traffic or off the road.
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.
The ABS warning light ( ) will stay
on for several seconds after the
Engine Start/Stop button is in the ON
position. During that time, the ABS
will go through self-diagnosis and the
light will go off if everything is nor-
mal. If the light stays on, you may
have a problem with your ABS.
Contact an authorized HYUNDAI
dealer as soon as possible

5-37
Driving your vehicle
5
✽ ✽
NOTICE
When you jump start your vehicle
because of a drained battery, 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 malfunc-
tioning. Have the battery recharged
before driving the vehicle.
If the ABS warning light ( ) is
on and stays on, you may have
a problem with the ABS. Your
power brakes will work normal-
ly. To reduce the risk of serious
injury or death, contact your
HYUNDAI dealer as soon as
possible.
WARNING
When you drive on a road hav-
ing poor traction, such as an icy
road, and apply your brakes
continuously, the ABS will be
active continuously and the
ABS warning light ( ) may
illuminate. Pull your car over to
a safe place and turn the engine
off.
Restart the engine. If the ABS
warning light is off, then your
ABS system is normal.
Otherwise, you may have a
problem with your ABS system.
Contact an authorized HYUNDAI
dealer as soon as possible.
CAUTION