start stop HYUNDAI IONIQ 5 2023 Owners Manual

Driving Your Vehicle
6-28
Emergency braking
If there is a problem with the brake
pedal while driving, emergency braking
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.
WARNING
To reduce the risk of SERIOUS INJURY
or DEATH, do not operate the EPB
while the vehicle is moving except
in an emergency situation. It could
damage the brake system and lead to
an accident.
Information
During emergency braking, the Parking Brake warning light will illuminate to indicate that the system is operating.
NOTICE
If you continuously notice a noise or
burning smell when the EPB is used for
emergency braking, have the system
checked by an authorized HYUNDAI
dealer. Releasing the parking brake
ONE1061016
To release EPB (Electronic Parking Brake):
1. Press the Start/Stop button to the ON
or START position.
2. Press the EPB switch while depressing the brake pedal.
Make sure the Parking Brake warning
light goes off.
To release EPB (Electronic Parking Brake) automatically:
• Gear in P (Park)
With the vehicle running depress the
brake pedal and shift out of P (Park) to
R (Reverse) or D (Drive).
• Gear in N (Neutral)
With the vehicle running depress
the brake pedal and shift out of N
(Neutral) to R (Reverse) or D (Drive).

06
6-29
• Satisfy the following conditions
1. Ensure seat belts are fastened and the doors, hood and liftgate are closed.
2. With the vehicle running, depress the brake pedal and shift out of P (Park) to
R (Reverse), D (Drive) or Manual shift mode.
3. Depress the accelerator pedal. Make sure the Parking Brake warning
light goes off.
Information
• For the Middle East, EPB is released
regardless of seat belt fastening.
• For your safety, you can engage EPB
even though the Vehicle Stop/Start
button is in the OFF position (only if
battery power is available), but you
cannot release it.
• For your safety, depress the brake
pedal and release the parking brake manually with the EPB switch when
you drive downhill or when backing up the vehicle.
NOTICE
• If the Parking Brake warning light is
still on even though the EPB has been
released, have the system checked
by an authorized HYUNDAI dealer.
• Do not drive your vehicle with EPB
applied. It may cause excessive brake
pad and brake rotor wear. Warning messages
OJK060066L
To release EPB, close the doors, hood and liftgate and fasten the seatbelt
•
If you try to drive with EPB applied, a
warning will sound and a message will
appear.
• If the driver's seat belt is unfastened
and the hood or liftgate is opened, a
warning will sound and a message will
appear.
• If there is a problem with the vehicle,
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.

Driving Your Vehicle
6-30
WARNING
• Whenever leaving the vehicle or
parking, always come to a complete
stop and continue to depress the
brake pedal.
Shift the gear into P (Park), pull the
EPB switch, and press the Start/Stop
button to the OFF position. Take
the Key with you when leaving the
vehicle.
Vehicles not fully engaged in P (Park)
with the parking brake set are at risk
for moving inadvertently and causing
injury to yourself or others.
• NEVER allow anyone who is
unfamiliar with the vehicle to touch
the EPB switch. If EPB is released
unintentionally, serious injury may
occur.
• Only release EPB when you are
seated inside the vehicle with your
foot firmly on the brake pedal.NOTICE
• Do not apply the accelerator pedal
while the parking brake is engaged.
If you depress the accelerator pedal
with 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 EPB is
released and the Parking Brake
warning light is off before driving.
Information
• A clicking sound may be heard while
operating or releasing the EPB. These
conditions are normal and indicate that
EPB is functioning properly.
• When leaving your keys with a parking
attendant or assistant, make sure to
inform him/her how to operate EPB.

06
6-31
OIK060067L
AUTO HOLD turning Off! Press brake pedal
When the conversion from Auto Hold to
EPB is not working properly a warning
will sound and a message will appear.
OIK060069L
Parking brake automatically engaged
When EPB is applied while Auto Hold
is activated, a warning will sound and a
message will appear.EPB malfunction
Electronic Parking Brake (EPB) warning
light illuminates if the Start/Stop button
is pressed to the ON position and goes
off in approximately 3 seconds if the
system is operating normally.
If the EPB warning light remains on,
comes on while driving, or does not
come on when the Start/Stop button is
pressed to the ON position, this indicates
that the EPB may have malfunctioned.
If this occurs, have the system checked
by an authorized HYUNDAI dealer.
The EPB warning light may illuminate
when the ESC indicator comes on to
indicate that ESC is not working properly,
but it does not indicate a malfunction of EPB.

Driving Your Vehicle
6-32
NOTICE
• If the EPB warning light is still on,
have the system checked by an
authorized HYUNDAI dealer.
• If the Parking Brake warning light
does not illuminate or blinks even
though the EPB switch was pulled
up, EPB may not be applied.
• If the Parking Brake warning light
blinks when the EPB warning light is
on, press the switch, and then pull it
up. Repeat this one more time. If the
EPB warning does not go off, have
the system checked by an authorized
HYUNDAI dealer.
Parking brake warning light
Check the Parking Brake
warning light by pressing the
Vehicle Stop/Start button to the ON position.
This light will be illuminated when the
parking brake is applied with the Vehicle
Stop/Start button in the START or ON position.
Before driving, be sure the parking
brake is released and the Parking Brake
warning light is OFF.
If the Parking Brake warning light
remains on after the parking brake is
released while the motor is running,
there may be a malfunction in the
brake system. Immediate attention is
necessary.
If at all possible, cease driving the vehicle
immediately. If that is not possible,
use extreme caution while operating
the vehicle and only continue to drive
the vehicle until you can reach a safe
location. When the EPB (Electronic Parking
Brake) does not release
If the EPB does not release normally,
contact an authorized HYUNDAI dealer
by loading the vehicle on a flatbed tow
truck and have the system checked.
Auto Hold
Auto Hold maintains the vehicle in a
standstill even though the brake pedal is
not depressed after the driver brings the
vehicle to a complete stop by depressing
the brake pedal.
To apply:
ONE1061017
1. With the driver's door and hood closed, depress the brake pedal and
then press the AUTO HOLD switch.
The white AUTO HOLD indicator will
come on and the system will be in the
standby position.

06
6-33
ONE1061018
2. When you stop the vehicle completely by depressing the brake pedal, 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:
If you depress the accelerator pedal
with the gear in D (Drive) or Manual shift
mode, the Auto Hold will be released
automatically and the vehicle will start
to move. The AUTO HOLD indicator
changes from green to white.
WARNING
When Auto Hold is automatically
released by depressing the accelerator
pedal, always take a look around your
vehicle.
Slowly depress the accelerator pedal
for a smooth start.
To cancel:
ONE1061019
1. Depress and hold the brake pedal.
2. Press the AUTO HOLD switch.
The AUTO HOLD indicator will turn off.
WARNING
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.

Driving Your Vehicle
6-36
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 distance
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 conditions.
ABS cannot prevent a loss of stability.
Always steer moderately when braking
hard. Severe or sharp steering 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 system
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 Start/Stop
button is in the ON position.
During that time, 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.
Contact an authorized HYUNDAI dealer as soon as possible.
WARNING
If the ABS (
) warning light is on and
stays on, you may have a problem with
the ABS. Your power brakes will work
normally. To reduce the risk of serious
injury or death, contact your authorized
HYUNDAI dealer as soon as possible.
NOTICE
When you drive on a road having poor
traction, such as an icy road, and apply
your brakes continuously, ABS will be
active continuously and the ABS (
)
warning light may illuminate. Pull your
vehicle over to a safe place and turn the
vehicle off.
Restart the vehicle. 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.

06
6-37
Information
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 malfunctioning. Have the battery
recharged before driving the vehicle.
Electronic Stability Control (ESC)
ONE1061020
Electronic Stability Control helps to
stabilize the vehicle during cornering
maneuvers.
ESC checks where you are steering and
where the vehicle is actually going. ESC
applies braking pressure to any one of
the vehicle's brakes and intervenes in the
electric vehicle control system to assist
the driver with keeping the vehicle on the
intended path. It is not a substitute for
safe driving practices. Always adjust your
speed and driving to the road conditions.
WARNING
Never drive too fast for the road
conditions when cornering. ESC will not
prevent accidents.
Excessive speed in turns, abrupt
maneuvers, and hydroplaning on wet
surfaces can result in severe accidents.
ESC operation
ESC ON condition
When the Start/Stop button is in the ON
position, ESC and the ESC OFF indicator
lights illuminate for approximately three
seconds. After both lights go off, ESC is enabled.
When operating
When ESC is in operation, the
ESC indicator light blinks:
• 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 ESC is active.
• When ESC activates, the vehicle may
not respond to the accelerator as it
does under routine conditions.
• If Cruise Control was in use when ESC
activates, Cruise Control automatically
disengages. Cruise Control can be
reengaged when the road conditions
allow. See “Cruise Control System”
section in chapter 7 (if equipped).

Driving Your Vehicle
6-38
ESC OFF condition
To cancel ESC operation:
• State 1
Press the ESC OFF button briefly.
The ESC OFF indicator light and/or
message 'Traction Control disabled'
will illuminate. In this state, the traction
control function of ESC (electric vehicle
control management) is disabled, but the
brake control function of ESC (braking
management) still operates. • State 2
Press and hold the ESC OFF button
continuously for more than 3 seconds.
The ESC OFF indicator light and/or
message 'Traction & Stability Control
disabled' illuminates and a warning
chime sounds. In this state, both the
traction control function of ESC (electric
vehicle control management) and the
brake control function of ESC (braking
management) are disabled.
If the Start/Stop button is pressed to
the OFF position when ESC is off, ESC
remains off. Upon restarting the vehicle,
ESC will automatically turn on again.
When ESC (electric vehicle control) is
deactivated, the vehicle will loose the
traction and stability if the vehicle is
driven by abrupt steering wheel control.
It is possible that the tire may make a
collision with the connected parts of the
tire. We recommend to do not turn off
ESC while driving the vehicle for your
safety.
Indicator lights
■ ESC indicator light (blinks)
■ ESC OFF indicator light (comes on)
When the Start/Stop button is pressed
to the ON position, the ESC indicator
light illuminates, then goes off if the ESC
system is operating normally.
The ESC indicator light blinks whenever
ESC is operating.
If the ESC indicator light stays on, your
vehicle may have a malfunction with
the ESC system. When this warning light
illuminates , have the vehicle checked by
an authorized HYUNDAI dealer as soon as possible.
The ESC OFF indicator light comes on
when ESC is turned off.
WARNING
When ESC is blinking, this indicates ESC
is active:
Drive slowly and NEVER attempt to
accelerate. NEVER turn ESC off while
the ESC indicator light is blinking or you
may lose control of the vehicle resulting
in an accident.

06
6-41
VSM OFF condition
To cancel VSM operation, press the ESC
OFF button. ESC OFF () indicator light
will illuminate.
To turn on VSM, press the ESC OFF
button again. The ESC OFF indicator light will go out.
WARNING
If the ESC (
) indicator light or EPS
() warning light stays illuminated
or blinks, your vehicle may have a
malfunction with the VSM system.
When the warning light illuminates
have the vehicle checked by an
authorized HYUNDAI dealer as soon as possible.
NOTICE
Driving with wheels and tires with
different sizes may cause the VSM
system to malfunction. Before replacing
tires, make sure all four tires and wheels
are the same size. Never drive the
vehicle with different sized tires and
wheels installed.
Hill-Start Assist Control (HAC)
Hill-Start Assist Control helps prevent
the vehicle from rolling backwards
when starting a vehicle from a stop
on a hill. The system operates the
brakes automatically for approximately
2 seconds (maximum of 5 seconds
when the accelerator pedal is slightly
depressed during HAC operation) and
releases the brake after 2 seconds or
when the accelerator pedal is depressed.
WARNING
Always be ready to depress the
accelerator pedal when starting off
an incline. Hill-Start Assist Control
activates only for approximately 2
seconds (maximum of 5 seconds
when the accelerator pedal is slightly
depressed during HAC operation).
Information
• Hill-Start Assist Control does not
operate when the gear is shifted to P
(Park) or N (Neutral).
• Hill-Start Assist Control activates even
when the ESC (Electronic Stability
Control) is off. However, it does not activate, when ESC does not operate
normally.