parking brake HYUNDAI IONIQ ELECTRIC 2021 User Guide

3-52
Convenient features of your vehicle
Regenerative BrakeWarning 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 illu-
minate simultaneously.
In this case, drive safely and have
your vehicle inspected by an author-
ized HYUNDAI dealer.
The operation of the brake pedal may
be more difficult than normal and the
braking distance can increase.
Parking Brake & BrakeFluid Warning Light
This warning light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds.
- It remains on if the parking brake is applied.
When the parking brake is applied.
When the brake fluid level in the reservoir is low.
- If the warning light illuminateswith the parking brake released, it
indicates the brake fluid level in
reservoir is low.
If the brake fluid level in the reser-
voir is low:
1. Drive carefully to the nearest safe location and stop your vehicle.
2. With the vehicle turned off, check the brake fluid level immediately and add fluid as required (For more
information, refer to "Brake
Fluid" in chapter 7) . After adding
brake fluid, check all brake compo-
nents for fluid leaks. If a brake fluid
leak is found, or if the warning light
remains on, or if the brakes do not
operate properly, do not drive the
vehicle. Have the vehicle inspected
by an authorized HYUNDAI dealer.
Dual-diagonal braking system
Your vehicle is equipped with dual-
diagonal braking systems. This
means you still have braking on two
wheels even if one of the dual sys-
tems should fail. With only one of the dual systems
working, more than normal pedal
travel and greater pedal pressure is
required to stop the vehicle.
(yellow)

3-53
Convenient features of your vehicle
3
Also, the vehicle will not stop in as
short a distance with only a portion
of the brake system working.Anti-lock Brake System(ABS) Warning Light
This warning light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the ABS (The normal braking sys-
tem will still be operational without
the assistance of the anti-lock
brake system).
In this case, have your vehicle
inspected by an authorized HYUNDAI
dealer.
Electronic
Brake Force
Distribution(EBD) System Warning Light
These two warning lights illuminate
at the same time while driving:
When the ABS and regular brake sys-
tem may not work normally.
In this case, have your vehicle inspect-
ed by an authorized HYUNDAI dealer.
Electronic Brake Force
Distribution (EBD) System
Warning Light
When both ABS and Parking
Brake & Brake Fluid Warning
Lights are on, the brake system
will not work normally and you
may experience an unexpected
and dangerous situation during
sudden braking.
In this case, avoid high speed driving and abrupt braking.
In this case, have your vehicle
inspected by an authorized
HYUNDAI dealer.
WARNING
Parking Brake & Brake Fluid
Warning Light
Driving the vehicle with a warn-
ing light ON is dangerous. If the
Parking Brake & Brake Fluid
Warning Light illuminates with
the parking brake released, itindicates that the brake fluid
level is low.
In this case, have your vehicle
inspected by an authorized
HYUNDAI dealer.
WARNING

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Convenient features of your vehicle
Information - Electronic
Brake Force Distribution
(EBD) System Warning Light
When the ABS Warning Light is on or
both ABS and Parking Brake & Brake
Fluid Warning Lights are on, the
speedometer, odometer, or tripmeter
may not work. Also, the EPS Warning
Light may illuminate and the steering
effort may increase or decrease.
In this case, have your vehicle inspect-
ed by an authorized HYUNDAI dealer.Electric Power Steering (EPS)
Warning Light
This warning light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the EPS.
In this case, have your vehicle
inspected by an authorized HYUNDAI
dealer.
Charging System
Warning Light
(for 12-volt battery)
This warning light illuminates:
When the 12-volt battery level is low or a failure occurs on the
charging system such as LDC.
If the warning light turns on while driving, move the vehicle to a safe
location, turn off and turn on the
vehicle again, and check if the
warning light turns off. If the warn-
ing light remains on, have the vehi-
cle inspected by an authorized
HYUNDAI dealer.
Even if the warning light turns off, have the vehicle inspected by an
authorized HYUNDAI dealer.
If you drive the vehicle while the
warning light is on, vehicle speed
may be limited and the 12-volt bat-
tery may be discharged.
❈ LDC : Low voltage DC-DC Converter.
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Convenient features of your vehicle
3
Low Tire PressureWarning Light
(if equipped)
This warning light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When one or more of your tires are significantly underinflated (The
location of each underinflated tire
is displayed on the LCD display).
For more information, refer to"Tire Pressure Monitoring System
(TPMS)" in chapter 6.
This warning light remains ON
after blinking for approximately 60
seconds, or repeatedly blinks ON
and OFF in 3 second intervals:
When there is a malfunction with the
TPMS.
In this case, have your vehicle inspect-
ed by an authorized HYUNDAI dealer.
For more information, refer to "Tire Pressure Monitoring System
(TPMS)" in chapter 6.
Electronic Parking Brake (EPB) Warning
Light
This warning light illuminates:
When the POWER button is in the ON position.
- It illuminates for approximately 3seconds and then goes off.
When there is a malfunction with the EPB.
In this case, have the vehicle
inspected by an authorized
HYUNDAI dealer.
Information
The Electronic Parking Brake (EPB)
Warning Light may illuminate when
the Electronic Stability control (ESC)
Indicator Light comes on to indicate
that the ESC is not working properly
(This does not indicate malfunction of
the EPB).
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Safe Stopping
The TPMS cannot alert you to
severe and sudden tire damage
caused by external factors.
If you notice any vehicle insta-
bility, immediately take your
foot off the accelerator pedal,
apply the brakes gradually with
light force, and slowly move to
a safe position off the road.
WARNING

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Convenient features of your vehicle
3
User settings mode
In this mode, you can change the
settings of the instrument cluster,
doors, lamps, etc.
1. Driver Assistance
2. Door
3. Lights
4. Sound
5. Convenience
6. Service interval
7. Other (features)
8. Languages
9. Reset
The information provided may dif-
fer depending on which functions
are applicable to your vehicle.
Shift to P to edit settings
This warning message appears if
you try to adjust the User Settings
while driving.
For your safety, change the User
Settings after parking the vehicle,
applying the parking brake and shift-
ing to P (Park).
Quick guide (Help)
This mode provides quick guides for the systems in the User Settings
mode. Select an item, press and hold the
OK button.
For more details about each sys-
tem, refer to this Owner's Manual
OAD048572L
OOSEV048172L

Driving your vehicle
Before driving .......................................................5-3Before Entering the Vehicle ...........................................5-3
Before Starting ..................................................................5-3
Power button ..........................................................5-5 POWER Button Positions.................................................5-6
Starting the Vehicle ..........................................................5-8
Turning Off the Vehicle ...................................................5-9
Reduction gear .....................................................5-10 Reduction Gear Operation ............................................5-10
Parking ...............................................................................5-12
LCD Display Messages ...................................................5-12
Good Driving Practices ..................................................5-15
Paddle shifter (regenerative braking control) ... 5-16
One Pedal Driving ...........................................................5-17
Smart regeneration system with
smart cruise control system...............................5-18 System Setting .................................................................5-18
Activating the Smart Regeneration System .............5-18
Cancelling the Smart Regeneration System .............5-19
Resuming the Smart Regeneration System ..............5-20
Disabling the Smart Regeneration System ...............5-20
Vehicle-to-Vehicle Front Recognition
- Front Radar Sensor ....................................................5-20 Warning Message............................................................5-21
Limitations of the System .............................................5-21 Braking system ...................................................5-25
Power Brakes ...................................................................5-25
Disc Brake Wear Indicator ............................................5-26
Electronic Parking Brake (EPB)...................................5-26
Auto Hold ..........................................................................5-31
Anti-lock Brake System (ABS) ....................................5-35
Electronic Stability Control (ESC)................................5-37
Vehicle Stability Management (VSM).........................5-41
Hill-Start Assist Control (HAC) ....................................5-42
Good Braking Practices ................................................5-43
Drive Mode Integrated Control System ...........5-44 Drive mode ........................................................................5-44
Initial setting for each Drive Mode ............................5-44
Forward Collision-Avoidance assist (FCA) .....5-45 System setting and activation......................................5-45
FCA warning message and brake control .................5-47
FCA sensor (Front view camera+ Front radar) .......5-50
System malfunction ........................................................5-52
Limitations of the system .............................................5-54
Lane Keeping Assist (LKA) .................................5-61 LKA operation ..................................................................5-63
Warning light and message ..........................................5-66
Limitations of the System .............................................5-67
LKA system function change .......................................5-69
5

5-5
Driving your vehicle
5
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Whenever the front door is opened,
the POWER button will illuminateand will go off 30 seconds after thedoor is closed.
To reduce the risk of SERIOUS
INJURY or DEATH, take the fol-
lowing precautions:
NEVER allow children or any
person who is unfamiliar with
the vehicle to touch the
POWER button or related
parts. Unexpected and sud-
den vehicle movement can
occur.
NEVER reach through the
steering wheel for the POWER
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 result-ing in an accident.
WARNING
OAEE056019
To turn the vehicle off in an
emergency:
Press and hold the POWER but-
ton for more than two seconds
OR Rapidly press and release
the POWER button three times(within three seconds). (Continued)
(Continued)
If the vehicle is still moving, you
can restart the vehicle without
depressing the brake pedal by
pressing the POWER button
with the gear in the N (Neutral)position.
WARNING
NEVER press the POWER but-
ton while the vehicle is in
motion except in an emer-
gency. This will result in the
vehicle turning off and loss of
power assist for the steering
and brake systems. This maylead to loss of directional con-
trol 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
POWER button to the OFF posi-
tion, and take the Smart Key
with you. Unexpected vehicle
movement may occur if these
precautions are not followed.
WARNING

5-9
Driving your vehicle
5
To prevent damage to the vehicle:
If the " " indicator turns off
while you are in motion, do not
attempt to shift to the P (Park)position.
To prevent damage to the vehicle:
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 POWER button for 10 seconds
with the POWER button in the ACCposition.
Do not press the POWER button
for more than 10 seconds except
when the stop lamp fuse is blown.
For your safety always depress
the brake pedal before starting the
vehicle.Information
If the smart key battery is weak or the
smart key does not work correctly,
you can start the vehicle by pressing
the POWER button with the smart
key in the direction of the picture
above.
Turning Off the Vehicle
1. Depress the brake pedal fully.
2. Shift to P (Park).
3. Apply the electronic parking brake as needed for example on a
sloped driveway or hill
4. Press the POWER button to turn the vehicle off.
5. Make sure the " " indicator light on the instrument cluster is
turned off.
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NOTICE
NOTICE
OAEE056024
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).
CAUTION

5-10
Driving your vehicle
Reduction Gear Operation
Select gear positions by pressing the
shift button.
For your safety, always depress the
brake pedal while shifting to another
gear.
Gear position
The indicator in the instrument clus-
ter displays the gear position when
the POWER button is in the ON posi-tion.
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To reduce the risk of serious
injury or death:
ALWAYS check the surround-
ing areas near your vehicle for
people, especially children,
before shifting a vehicle into
D (Drive) or R (Reverse).
Before leaving the driver's
seat, always make sure the
gear is in the P (Park) posi-
tion, then set the electronicparking brake as needed and
place the POWER button in
the OFF position. Unexpected
and sudden vehicle move-ment can occur if these pre-
cautions are not followed.
WARNING
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OAEE049212

5-11
Driving your vehicle
5
P (Park)
Always come to a complete stop
before shifting into P (Park).
To shift the gear from R (Reverse), N
(Neutral) or D (Drive) to P (Park),
press the [P] button.
If you turn off the vehicle in D (Drive)
or R (Reverse), the gear automatical-
ly shifts to P (Park).
R (Reverse)
Use this position to drive the vehicle
backward.
To shift to R (Reverse), press the [R]
button while depressing the brakepedal.
N (Neutral)
The wheels and gear are not engaged.
To shift to N (Neutral), press the [N]
button while depressing the brakepedal.
Always depress the brake pedal
when you are shifting from N
(Neutral) to another gear.
In N (Neutral), if the driver attempts
to turn off the vehicle, the gear
remains in N (Neutral) and the
POWER button will be in the ACCposition.
To turn off the vehicle from the ACC
position, press the [P] button within 3
minutes. The vehicle will shift to P
(Park) and turn off.When the driver’s door is opened
within 3 minutes with the POWER
button in the ACC position and the
gear in N (Neutral), the vehicle is
automatically turned OFF and shifted
to the P (Park) position.
D (Drive)
This is the normal driving position.
To shift to D (Drive), press the [D]
button while depressing the brakepedal.
Shifting into P (Park) while the
vehicle is in motion may
cause you to lose control of
the vehicle.
After the vehicle has stopped,
always make sure the gear is
in P (Park), apply the electron-ic parking brake as needed
such as on a sloped driveway
or hill and turn the vehicle off.
WARNING