start stop HYUNDAI IONIQ 5 2023 User Guide

01
1-57
Power Down Warning Light
This warning light illuminates:
• When the Start/Stop button is in the ON position.
- It illuminates for approximately 3 seconds and then goes off.
• When the power is limited for the
safety of the high-powered parts of an
electric vehicle. The power is limited
for the following reasons.(Unless both
Service Warning Light and Power
Down Indicator Light illuminate at the
same time, it is not a failure.)
- The high voltage battery level is too low or voltage is decreasing
- The temperature of the high voltage battery is too high or too low
- The temperature of the motor is high
NOTICE
• Do not accelerate or start the vehicle
suddenly when the power down
warning light is ON.
• When the power is limited for the
safety of the high-powered parts of
an electric vehicle, the power down
indicator light illuminates. your
vehicle may not drive uphill or skid
on a slope with the indicator light ON. Charging Indicator Light
This warning light illuminates:
•
When charging the high voltage
battery.
High Voltage Battery Level
Warning Light
This warning light illuminates:
• When the high voltage battery level
is low.
• When the warning light turns ON,
charge the battery immediately.
Regenerative Brake Warning
Light
This warning light illuminates:
When the regenerative brake does not
operate and the brake does not perform
well. This causes the Brake Warning
light (red) and Regenerative Brake
Warning Light (yellow) to illuminate
simultaneously.
In this case, drive safely and have your
vehicle inspected by an authorized
HYUNDAI dealer.
The operation of the brake pedal may
be more difficult than normal and the
braking distance can increase.

01
1-61
EV Battery Overheated! Stop vehicle
OOSEV040509L
This warning message is displayed to
protect battery and electric vehicle
system when the high voltage battery
temperature is too high.
Turn off the Start/Stop button and
stop the vehicle so that the battery
temperature decreases.
Power limited
ONE1Q011008L
This Indicator light illuminates: • When the START/STOP button is in the ON position.
- It illuminates for approximately 3 seconds and then goes off.
• When the power is limited for the
safety of the high-powered parts of an
electric vehicle. The power is limited
for the following reasons. (Unless
both Service Warning Light and Power
Down Indicator Light illuminate at the
same time, it is not a failure.)
- The high voltage battery level is too low or voltage is decreasing
- The temperature of the high voltage battery is too high or too low
- The temperature of the motor is high
NOTICE
• When this warning message is
displayed, do not accelerate or start
the vehicle suddenly.
• When the power is limited for the
safety of the high-powered parts of
an electric vehicle, the power down
indicator light illuminates. Your
vehicle may not drive uphill or skid
on a slope with the indicator light ON.

2-5
02
1. Instrument cluster ..................................4-4
2. Horn ....................................................... 5-46
3. Driver’s front air bag .............................3-53
4. Infotainment system ...........................5-136
5. Hazard warning flasher button ..............8-2
6. Start/Stop button ................................... 6-4
7. Automatic climate control system .....5-102
8. Parking/View button ............................7-114
9. Parking Safety button ..........................7-134
10. Passenger’s front air bag ..................... 3-53 11. Glove box
............................................. 5-123
12. USB port ............................................... 5-135
13. Power outlet ......................................... 5-125
14. Cup holder ........................................... 5-124
15. USB charger ......................................... 5-126
16. Wireless charging system ...................5-127
17. Wireless charging system pad ............5-127
18. Center console..................................... 5-122
19. Rear seat USB charger ........................5-126
The actual shape may differ from the illustration.
ONE1011004
instrumEnt panEl ovErviEw (i)

03
3-25
„„Climate control panel
ONE1031081
Press WARMER in the front climate
control panel.
ONE1031080L
To activate seat warmer of each front
seats, touch
icon on the infotainment
screen. Adjust the temperature by
pressing either
or icons.
The seat warmer will automatically stop
when the seat temperature reaches
certain level and will automatically
reactivate when the seat temperature
drops below certain temperature. •
Manual temperature control
Refer to the infotainment system
web manual for manual temperature
control.
• Automatic temperature control
The seat warmer starts to
automatically control the seat
temperature in order to prevent
low temperature burns after being manually turned on.
OFF � HIGH ( 3 ) � MIDDLE ( 2 ) � LOW ( 1 )
30 min 60 min
You may manually touch the icon to
increase seat temperature. However,
the seat temperature is automatically
adjusted again.
• Auto. Controls That Use Climate
Control Settings (for driver’s seat)
The seat warmer automatically
controls the seat temperature
depending on the ambient
temperature when the vehicle is running.
To use this function, it must be
enabled from the Settings menu in the
infotainment system screen. Select:
- Setup � Vehicle Settings � Seat �
Heated/Ventilated Features � Auto.
Controls That Use Climate Control
Settings � Seat Warmer/Ventilation
• The seat warmer defaults to the OFF
position whenever the Start/Stop
button is pressed to the ON position.
However, if the Auto. Controls That
Use Climate Control Settings function
is On, the driver’s seat warmer will
turn on and off depending on the
ambient temperature.

03
3-27
ONE1031080L
To activate air ventilation of each front
seats, touch
icon on the infotainment
screen. Adjust the airflow by pressing either
or icons.
• If the air ventilation seat is positioned
at HIGH, the airflow speed will
increase according to vehicle speed.
• Use the air ventilation seat with the
air conditioning on for more effective
ventilation.
• It may take 3~5 minutes after switch
operation to feel the temperature change.
Refer to the infotainment system
web manual for manual temperature
control. •
Auto. Controls That Use Climate
Control Settings (for driver’s seat)
The air ventilation seat automatically
controls the seat temperature
depending on the ambient
temperature when the vehicle is running.
To use this function, it must be
enabled from the Settings menu in the
infotainment system screen. Select:
- Setup � Vehicle Settings � Seat �
Heated/Ventilated Features � Auto.
Controls That Use Climate Control
Settings � Seat Warmer/Ventilation
• The air ventilation seats defaults to the
OFF position whenever the Start/Stop
button is pressed to the ON position.
However, if the Auto. Controls That
Use Climate Control Settings function
is on, the driver’s seat warmer will turn
on and off depending on the ambient
temperature.

03
3-29
seat belts
This section describes how to use the
seat belts properly. It also describes
some of the things not to do when using
seat belts.
Seat Belt Safety Precautions
Always fasten your seat belt and make
sure all passengers have fastened their
seat belts before starting any trip. Air
bags are designed to supplement the
seat belt as an additional safety device,
not a replacement. Most countries
require all occupants of a vehicle to wear
seat belts.
WARNING
Seat belts must be used by ALL
passengers whenever the vehicle is
moving. Take the following precautions
when adjusting and wearing seat belts: • Children under the age of 13 should
be properly restrained in the rear
seats.
• Never allow children to ride in the
front passenger seat, unless the air
bag is deactivated. If a child is seated
in the front passenger seat, move
the seat as far back as possible and
properly restrain them in the seat.
• NEVER allow an infant or child to be
carried on an occupant’s lap.
• NEVER ride with the seatback
reclined when the vehicle is moving.
• Do not allow children to share a seat
or seat belt.
• Do not wear the shoulder belt under
your arm or behind your back. •
NEVER wear a seat belt over fragile
objects. If there is a sudden stop or
impact, the seat belt can damage it.
• Do not use the seat belt if it is
twisted. A twisted seat belt will not
protect you properly in an accident.
• Do not use a seat belt if the webbing
or hardware is damaged.
• Do not latch the seat belt into the
buckles of other seats.
• NEVER unfasten the seat belt
while driving. This may cause loss
of vehicle control resulting in an
accident.
• Make sure there is nothing in the
buckle interfering with the seat belt
latch mechanism. This may prevent
the seat belt from fastening securely.
• No modifications or additions
should be made by the user which
will either prohibit the seat belt
adjusting devices from operating to
remove slack, or prohibit the seat
belt assembly from being adjusted to
remove slack.
WARNING
Damaged seat belts and seat belt
assemblies will not operate properly.
Always replace: • Frayed, contaminated, or damaged
webbing.
• Damaged hardware.
• The entire seat belt assembly after it
has been worn in an accident, even
if damage to webbing or assembly is
not apparent.

Seats & Safety System
3-30
Seat Belt Warning Light
Driver’s seat belt warning
„„Instrument cluster
ONE1031033
As a reminder to the driver, the driver’s
seat belt warning lights will illuminate
for approximately 6 seconds each
time the START/STOP button is turned
on regardless of belt fastening. If the
seatbelt is not fastened, the warning
chime will sound for about 6 seconds.
If you start to drive without the seat belt
fastened or you unfasten the seat belt
when you drive under 12 mph (20 km/h)
or stop, the corresponding warning light
will illuminate.
If you start to drive without the seat
belt fastened or you unfasten the seat
belt when you drive 12 mph (20 km/h)
and faster, the warning light will blink
and warning chime will sound for
approximately 100 seconds.
When the seat belt is unfastened during
driving, the warning light will illuminate when the speed is under 12 mph (20
km/h).
When the speed is 12 mph (20 km/h)
and faster, the warning light will blink
and warning chime will sound for
approximately 100 seconds. Front passenger’s seat belt warning
As a reminder to the front passenger,
the front passenger’s seat belt warning
lights will illuminate for approximately
6 seconds each time the START/STOP
button is turned on regardless of belt
fastening.
If you start to drive without the seat belt
fastened or you unfasten the seat belt
when you drive under 12 mph (20 km/h)
or stop, the corresponding warning light
will illuminate.
If you start to drive without the seat
belt fastened or you unfasten the seat
belt when you drive 12 mph (20 km/h)
and faster, the warning light will blink
and warning chime will sound for
approximately 100 seconds.
When the seat belt is unfastened during
driving, the warning light will illuminate when the speed is under 12 mph (20
km/h). When the speed is 12 mph (20
km/h) and faster, the warning light will
blink and warning chime will sound for
approximately 100 seconds.
WARNING
Riding in an improper position
adversely affects the front passenger’s
seat belt warning system. It is important
for the driver to instruct the passenger
to properly be seated as instructed in this manual.
Information
• Although the front passenger seat is not occupied, the seat belt warning light
will blink or illuminate for 6 seconds.
• The front passenger’s seat belt warning may operate when luggage is placed on
the front passenger seat.

03
3-35
OHI038175L
The Pre-Tensioner Seat Belt System
consists mainly of the following
components. Their locations are shown
in the illustration above:
(1) SRS air bag warning light
(2) Retractor pre-tensioner
(3) SRS control module
NOTICE
The sensor that activates the SRS
control module is connected with the
pre–tensioner seat belts. The SRS air
bag warning light on the instrument
cluster will illuminate for approximately
3~6 seconds after the Start/Stop button is in the ON position, and then it should
turn off.
If the pre-tensioner is not working
properly, the warning light will
illuminate even if the SRS air bag is not
malfunctioning. If the warning light
does not illuminate, stays illuminated
or illuminates when the vehicle is being
driven, have the pre-tensioner seat
belts and/or SRS control module be
inspected by an authorized HYUNDAI dealer as soon as possible.
Information
• Pre-tensioner seat belts may be
activated in certain frontal or side
collisions or rollover situations (if
equipped with rollover sensor).
• When the pre-tensioner seat belts are activated, a loud noise may be heard
and fine dust, which may appear to be
smoke, may be visible in the passenger
compartment. These are normal
operating conditions and are not hazardous.
• Although it is non-toxic, the fine dust may cause skin irritation and should
not be inhaled for prolonged periods.
Wash all exposed skin areas thoroughly
after an accident in which the pre-
tensioner seat belts were activated.

03
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•
Do not place any objects over the
air bag or between the air bag and
yourself. Also, do not attach any
objects around the area the air bag
inflates such as the door, side door
glass, front and rear pillar.
• Do not place any objects between
the door and the seat. They may
become dangerous projectiles if the
side air bag inflates.
• Do not install any accessories on the side or near the side air bags.
• Do not cause impact to the doors
when the Start/Stop button is in the
ON or START position as this may
cause the side air bags to inflate.
• If the seat or seat cover is damaged,
have the system serviced by an
authorized HYUNDAI dealer. Curtain air bags
ONE1031055N
ONE1031056
Curtain air bags are located along both
sides of the roof rails above the front and
rear doors.
They are designed to help protect the
heads of the front seat occupants and
the rear outboard seat occupants in certain side impact collisions.
The curtain air bags are designed to
deploy during certain side impact
collisions, depending on the crash
severity.

03
3-55
The SRSCM (Supplemental Restraint
System Control Module) continually
monitors all SRS components while the
Start/Stop button is ON to determine if a
crash impact is severe enough to require
air bag deployment or pre-tensioner seat
belt deployment.
SRS warning light
The SRS (Supplemental Restraint System)
air bag warning light on the instrument
panel displays the air bag symbol
depicted in the illustration. The system
checks the air bag electrical system for
malfunctions. The light indicates that
there is a potential problem with your
air bag system, which could include
your side and/or curtain air bags used
for rollover protection (if equipped with
rollover sensor).
WARNING
If your SRS malfunctions, the air bag
may not inflate properly during an
accident increasing the risk of serious
injury or death.
If any of the following conditions occur,
your SRS is malfunctioning: • The light does not turn on for
approximately three to six seconds
when the Start/Stop button is in the ON position.
• The light stays on after illuminating
for approximately three to six
seconds.
• The light comes on while the vehicle
is in motion.
• The light blinks when the vehicle is running.
Have an authorized HYUNDAI dealer inspect the SRS as soon as possible if
any of these conditions occur. During a moderate to severe frontal
collision, sensors will detect the
vehicle’s rapid deceleration. If the rate of
deceleration is high enough, the control
unit will inflate the front air bags, at the
time and with the force needed.
The front air bags help protect the driver
and front passenger by responding to
frontal impacts in which seat belts alone
cannot provide adequate restraint. When
needed, the side air bags help provide
protection in the event of a side impact
or rollover by supporting the side upper
body area. •
Air bags are activated (able to inflate
if necessary) only when the Start/Stop
button is in the ON or START position,
and it can be activated within about 3
minutes after the vehicle is turned off.
• Air bags inflate in the event of certain
frontal or side collisions to help
protect the occupants from serious
physical injury.
• Generally, air bags are designed to
inflate based upon the severity of a
collision, its direction, or etc. These
two factors determine whether
the sensors produce an electronic
deployment/inflation signal.
• The front air bags will completely
inflate and deflate in an instant. It is
virtually impossible for you to see the
air bags inflate during an accident. It is
much more likely that you will simply
see the deflated air bags hanging out
of their storage compartments after the collision.