stop button HYUNDAI IONIQ 5 2023 Manual Online

05
5-117
Turning the Auto Defogging System ON or OFF
Climate control system
Touch the front windshield defroster
icon for 3 seconds when the Start/Stop
button is in the ON position. When the
Auto Defogging System is turned off, the
ADS OFF symbol will blink 3 times and
ADS OFF will be displayed on the climate
control information screen.
When the Auto Defogging System is
turned on, the ADS OFF symbol will blink 6 times without a signal.
Infotainment system
Auto Defogging System can be turned
on and off by selecting ‘Setup →
Vehicle Settings → Climate → Defog/
Defrost Options → Auto Defog’ from the
infotainment system screen.
For detailed information, refer to the
separately supplied infotainment
system manual.
Information
• When the air conditioning is turned
on by Auto Defogging System, if you
try to turn off the air conditioning, the
indicator will blink 3 times and the air conditioning will not be turned off.
• To maintain the effectiveness and
efficiency of the Auto Defogging
System, do not select Recirculation mode while the system is operating.
• When Auto Defogging System is operating, fan speed adjustment,
temperature adjustment, and air intake
control selection are all disabled.
NOTICE
Do not remove the sensor cover located
on the upper end of the windshield glass.
Damage to system parts could occur
and may not be covered by your vehicle
warranty.
Auto Dehumidify (if equipped)
To increase cabin air quality and reduce
windshield misting, recirculation mode
switches off automatically after about
5 minutes, depending on the outside
temperature, and the air intake will
change to fresh mode.
Turning Auto Dehumidify ON or OFF
Climate control system
To turn the Auto Dehumidify feature on
or off, select Face level () mode and
touch the air intake control icon at least
five times within three seconds. When
Auto Dehumidify is turned on, the air
intake control button indicator will blink
6 times. When turned off, the indicator will blink 3 times.
Infotainment system
Auto Dehumidify can be turned on and
off by selecting ‘Setup → Vehicle Settings
→ Climate → Automatic Ventilation →
Auto Dehumidify’ from the infotainment
system screen.
Information
If the battery (12V) is discharged or
disconnected, Auto dehumidify settings
will be reset. Readjust the settings to
turning Auto dehumidify option ON or
OFF.
For detailed information, refer to the separately supplied infotainment system manual.

Convenience Features
5-118
Recirculating Air When Washer
Fluid Is Used
Recirculation mode automatically
activates to reduce any objectionable
scent of the washer fluid from entering
the cabin when the windshield washer is used.
Turning Activate upon Washer Fluid
Use ON or OFF
Activate upon Washer Fluid Use can be
turned on and off by selecting ‘Setup →
Vehicle Settings → Climate → Recirculate
Air → Activate upon Washer Fluid Use
(or Interlocking washer fluid)’ from the
infotainment system screen.
For detailed information, refer to the
separately supplied infotainment
system manual.
Auto. Controls That Use Climate
Control Settings (for driver’s
seat)
The temperature of the driver’s seat
warmer, air ventilated seat and heated
steering wheel is automatically
controlled depending on the inside and
outside temperature of the vehicle when
the vehicle is running.
To use these features, it must be
enabled from the Settings menu in the
infotainment system screen. Select: - Setup → Vehicle Settings → Seat →
Heated/Ventilated Features → Heated/
Ventilated Features → Auto. Controls
That Use Climate Control Settings
For more details on Auto Comfort
Control, refer to “Seat Warmers” and
“Air ventilation seats” section in chapter
3 and “Heated Steering Wheel” section
in this chapter.
Smart ventilation
The smart ventilation system maintains
pleasant/fresh air condition inside
the passenger compartment by
automatically detecting/controlling
the temperature and humidity, when
you drive the vehicle with the climate
control system in the OFF position.
When the smart ventilation system
starts to operate, the message “SMART
VENTILATION ON” appears for 5 seconds. • The smart ventilation system stops
operating, when the BLOWER DOWN
OFF button of the climate control
system is selected.
• The smart ventilation system stops
operating, when any button of the
climate control system is selected for
operation.
• The smart ventilation system may not
operate, when the vehicle is driven at
low speed.

05
5-123
WARNING
Avoid electrical shocks. Do not place
your fingers or foreign objects (pin, etc.)
into a power outlet or touch the power
outlet with a wet hand.
NOTICE
To prevent damage to the power
outlets: • Use the power outlet only when the
vehicle is running and remove the
accessory plug after use. Using the
accessory plug for prolonged periods
of time with the vehicle off could
cause the battery to discharge.
• Only use 12 volts electric accessories
which are less than 180 watts in
electric capacity.
• Adjust the air-conditioner or heater
to the lowest operating level when
using the power outlet.
• Close the cover when not in use.
• Some electronic devices can
cause electronic interference
when plugged into a vehicle’s
power outlet. These devices may
cause excessive audio static and
malfunctions in other electronic
systems or devices used in your
vehicle.
• Push the plug in as far as it will go. If
good contact is not made, the plug
may overheat and the fuse may open.
• Plug in battery equipped electrical/
electronic devices with reverse
current protection. The current
from the battery may flow into the
vehicle’s electrical/electronic system
and cause system malfunction.
USB Charger (if equipped)
„„Front
ONE1051080
„„Rear
ONE1051081
The USB charger is designed to recharge
batteries of small size electrical devices using a USB cable.
The electrical devices can be recharged
when the Start/Stop button is in the ON
or START position.
The battery charging state may be
monitored on the electrical device.
Disconnect the USB cable from the USB
port after use.

Convenience Features
5-124
• A smart phone or a tablet PC may
get warmer during the re-charging
process. It does not indicate any
malfunction with the charging system.
• A smart phone or a tablet PC, which
adopts a different re-charging
method, may not be properly re-
charged. In this case, use an exclusive
charger of your device.
• The charging terminal is only to
recharge a device. Do not use the
charging terminal either to turn ON
an audio or to play media In the
infotainment system.
NOTICE
• Use the USB charger when the
vehicle is running. Using the USB
charger for prolonged periods of
time with the vehicle off could cause
the battery to discharge.
• To prevent damage to the USB
charger:
- Do not insert foreign objects or
spill liquid into the outlet. The
USB charging terminal may be damaged.
- Do not use devices with current
consumption exceeding 2,100 mA
(2.1 A).
Wireless Smart Phone Charging
System (if equipped)
ONE1051082
[A] : Indicator light, [B] : Charging pad
On certain models, the vehicle comes
equipped with a wireless smart phone
charger.
The system is available when all doors
are closed, and when the Start/Stop
button is in the ON or START position.

Convenience Features
5-126
•
When charging certain smart
phones, the charging indicator may
not change to blue when the smart
phone is fully charged.
• The wireless charging process may
temporarily stop, when temperature
abnormally increases inside the
wireless smart phone charging
system. The wireless charging
process restarts, when temperature
falls to a certain level.
• The wireless charging process may
temporarily stop when there is
any metallic item, such as a coin,
between the wireless smart phone
charging system and smart phone.
• When charging some smart phones
with a self-protection feature,
the wireless charging speed may
decrease and the wireless charging
may stop.
• If the smart phone has a thick cover,
the wireless charging may not be possible.
• If the smart phone is not completely
contacting the charging pad,
wireless charging may not operate
properly.
• Some magnetic items like credit
cards, phone cards or rail tickets may
be damaged if left with the smart
phone during the charging process.
• When any smart phone without
a wireless charging function or a
metallic object is placed on the
charging pad, a small noise may
sound. This small sound is due to the
vehicle discerning compatibility of
the object placed on the charging
pad. It does not affect your vehicle or
the smart phone in any way.
Information
If the Start/Stop button is in the OFF position, the charging also stops.
Information
This device complies with Part 15 of the FCC rules.
Operation is subject to the following three conditions: 1. This device may not cause harmful
interference.
2. This device must accept any
interference received, including
interference that may cause undesired operation.
3. Changes or modifications not expressly
approved by the party responsible
for compliance could void the user’s authority to operate the device

6
6. Driving Your Vehicle
Before Driving ................................................................................................... 6-3
Before Entering the Vehicle ......................................................................................... 6-3
Before Starting ............................................................................................................. 6-3
Start/Stop Button .............................................................................................. 6-4
Start/Stop Button Positions ......................................................................................... 6-5
Starting the Vehicle ..................................................................................................... 6-6
Turning Off the Vehicle ................................................................................................ 6 -7
Remote Start ................................................................................................................ 6-8
Reduction Gear ................................................................................................. 6-9
Reduction Gear Operation .......................................................................................... 6-9
LCD Display Messages (Cluster) ................................................................................ 6-13
Good Driving Practices .............................................................................................. 6-15
Regenerative Braking System ......................................................................... 6-16
One Pedal Driving........................................................................................................6-17 i-Pedal ......................................................................................................................... 6-18
Smart Recuperation System ........................................................................... 6-19
Smart Recuperation System Setting ......................................................................... 6-19
To Activate Smart Recuperation System .................................................................. 6-19
Ready to Operate ...................................................................................................... 6-20
How to Operate .......................................................................................................... 6-21
Smart Recuperation System Will Be Temporarily Cancelled When: .......................6-21
To Resume Smart Recuperation System .................................................................. 6-21
Vehicle-to-Vehicle Distance Recognition Sensor (Front Radar) .............................6-22
System Malfunction ................................................................................................... 6-23
Limitations of the System .......................................................................................... 6-23
Braking System ............................................................................................... 6-26
Power-Assist Brakes ................................................................................................... 6-26
Disc Brakes Wear Indicator........................................................................................ 6-27
Electronic Parking Brake (EPB) .................................................................................. 6-27
Auto Hold .................................................................................................................... 6-32
Anti-Lock Brake System (ABS) ................................................................................... 6-35
Electronic Stability Control (ESC) ............................................................................. 6-37
Vehicle Stability Management (VSM) ...................................................................... 6-40
Hill-Start Assist Control (HAC) ................................................................................... 6-41
Good Braking Practices ............................................................................................ 6-42

Driving Your Vehicle
6-4
ONE1061004
Whenever the front door is opened, the
Start/Stop button will illuminate and
will go off 30 seconds after the door is closed.
WARNING
To turn the vehicle off in an emergency:
Press and hold the Start/Stop button
for more than two seconds OR Rapidly
press and release the Start/Stop button
three times (within three seconds).
If the vehicle is still moving, you can
restart the vehicle without depressing
the brake pedal by pressing the Start/
Stop button with the gear in the N
(Neutral) position.
WARNING
• NEVER press the Start/Stop button
while the vehicle is in motion except
in an emergency. This will result in
the vehicle turning off and loss of
power assist for the steering and
brake systems. This may lead to loss
of directional control and braking
function, which could cause an
accident.
• Before leaving the driver’s seat,
always make sure the gear is in the
P (Park) position, set the parking
brake, press the Start/Stop button
to the OFF position, and take the
Smart Key with you. Unexpected
vehicle movement may occur if these
precautions are not followed.
• NEVER reach through the steering
wheel for the Start/Stop button or
any other control while the vehicle
is in motion. The presence of your
hand or arm in this area may cause a
loss of vehicle control resulting in an
accident.
Start/Stop Button

06
6-5
Start/Stop Button Positions
Button
Position Action
Notes
OFFTo turn off the vehicle, press the Start/
Stop button with the vehicle shifted to
P (Park).
Note if the Start/Stop button is
pressed with the vehicle shifted to
D (Drive), R (Reverse) or N (Neutral),
the gear will automatically shift to P
(Park).
If the Start/Stop button is pressed
with the gear shifted to N (Neutral),
the Start/Stop button will change to
the ACC position.
The steering wheel locks to protect
the vehicle from theft. If the steering wheel is not locked
properly when you open the driver’s
door, the warning chime will sound.
ACC Press the Start/Stop button when the
button is in the OFF position without
depressing the brake pedal.
Some of the electrical accessories are usable.
The steering wheel unlocks. •
If you leave the Start/Stop button in
the ACC position for more than one
hour, the battery power will turn off
automatically to prevent the battery
from discharging.
• If the steering wheel doesn’t unlock
properly, the Start/Stop button
will not work. Press the Start/Stop
button while turning the steering
wheel right and left to release.
ON Press the Start/Stop button while
it is in the ACC position without
depressing the brake pedal.
The warning lights can be checked
before the vehicle is started. Do not leave the Start/Stop button
in the ON position when the vehicle
is not running to prevent the battery
from discharging.
START To start the vehicle, depress the brake
pedal and press the Start/ Stop button
with the gear shifted to the P (Park) position.
For your safety, start the vehicle
with the gear shifted to the P (Park) position. If you press the Start/Stop button
without depressing the brake pedal,
the vehicle does not start and the
Start/Stop button changes as follows:
OFF → ACC → ON → OFF or ACC

à To prevent vehicle battery discharge, the Start/Stop button changes to the OFF
position when the Start/Stop button is in the ACC or ON position with the gear in
P (Park) for a certain period of time. When the function operates, the tail lamps
will turn off. To use the tail lamps again, turn the headlamp switch located on the
steering column to the OFF and ON position again.

Driving Your Vehicle
6-6
Starting the Vehicle
WARNING
• Always wear appropriate shoes when
operating your vehicle. Unsuitable
shoes, such as high heels, ski boots,
sandals, flipflops, etc., may interfere
with your ability to use the brake and
accelerator pedals.
• Do not start the vehicle with the
accelerator pedal depressed.
The vehicle can move which can lead
to an accident.
Information
• The vehicle will start by pressing the Start/Stop button, only when the smart key is in the vehicle.
• Even if the smart key is in the vehicle,
and when it is far away from the driver, the vehicle may not start.
• When the Start/Stop button is in the
ACC or ON position, if any door is
open, the system checks for the smart
key. When the smart key is not in the
vehicle, the “
” indicator will
blink and the warning 'Key not in
vehicle' will come on. When all doors
are closed, the chime will also sound for about 5 seconds. Keep the smart key in
the vehicle when in the ACC position
or if the vehicle is in the ready (
)
mode.
Starting the vehicle
1. Always carry the smart key with you.
2. Make sure the parking brake is applied.
3. Make sure the gear is in P (Park).
4. Depress the brake pedal.
5. Press the START/STOP button. If the vehicle starts, the "
" indicator
will come on.
Information
• Always start the vehicle with your foot
on the brake pedal. Do not depress the
accelerator while starting the vehicle.
Do not race the motor while warming it up.
• If ambient temperature is low, the “
” indicator may remain
illuminated longer than the normal amount of time.
NOTICE
To prevent damage to the vehicle: • If the (
) indicator turns off
while you are in motion, do not
attempt to shift the gear to the P
(Park) position.
If traffic and road conditions permit,
you may put the gear in N (Neutral)
while the vehicle is still moving and
press the Start/Stop button in an
attempt to restart the vehicle.
• Do not push or tow your vehicle to
start the vehicle.

06
6 -7
NOTICE
To prevent damage to the vehicle:
Do not press the Start/Stop button for
more than 10 seconds except when the
stop lamp fuse is blown.
When the stop lamp fuse is blown,
you cannot normally start the vehicle.
Replace the fuse with a new one. If you
are not able to replace the fuse, you
can start the vehicle by pressing and
holding the Start/Stop button for 10
seconds with the Start/Stop button in
the ACC position.
Pressing the brake pedal many times while “
” indicator light is off will
increase the possibility of discharging
the 12V battery.
For your safety always depress the
brake pedal before starting the vehicle.
Information
Virtual Engine Sound System(VESS) VESS generates virtual engine sound to
make pedestrians to aware. VESS operates
when the vehicle can be driven. When the
vehicle in P(parking) gear status, VESS doesn't work.
CAUTION
• Because the vehicle doesn't make
the engine sound, pay attention to
the surrounding environment and
drive carefully.
• After parking or waiting for a traffic
light, please check around(children,
obstacle, etc.) before departure.
• When reversing, check directly
behind you before driving.
Pedestrians may not be able to
recognize vehicle sounds.
ONE1061005
Information
If the smart key battery is weak or the
smart key does not work correctly, you
can start the vehicle by pressing the Start/Stop button with the smart key in the
direction of the picture above.
Turning Off the Vehicle
1. Stop the vehicle and depress the brake pedal fully.
2. Shift to P (Park).
3. Press the Start/Stop button to the OFF position and apply the parking brake.
4. Make sure the ‘
’ indicator light
is off in the instrument cluster.
CAUTION
If the "
" indicator light on the
instrument cluster is still on, the vehicle
is not turned off and can move when
the gear is in any position except P
(Park).