2021 HYUNDAI IONIQ ELECTRIC boot

5-8
Driving your vehicle
Starting the VehicleInformation
 The vehicle will start by pressing the POWER button, only when the
smart key is in the vehicle.
 Even if the smart key is in the vehi- cle, and when it is far away from the
driver, the vehicle may not start.
 When the POWER button is in the ACC or ON position, any door is
open, the system checks for the
smart key. When the smart key is
not in the vehicle, the " " indica-
tor 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. 1. Always carry the smart key with
you.
2. Make sure the gear is in P (Park).
3. Depress the brake pedal.
4. Press the POWER button. If the vehicle starts, the " " indicator will come on.
Information
 Always start the vehicle with your foot on the brake pedal.
 If ambient temperature is low, the " " indicator may remain illumi-
nated longer than the normal amount
of time.
i
i
Always wear appropriate
shoes when operating your
vehicle. Unsuitable shoes,
such as high heels, ski boots,
sandals, flip-flops, etc., may
interfere with your ability touse the brake and acceleratorpedals.
Do not start the vehicle with the accelerator pedaldepressed.
The vehicle can move and lead to an accident.
WARNING

5-67
Driving your vehicle
5
LKA system will not be in the
ENABLED state and the steering
wheel will not be assisted when:
The turn signal is turned on beforechanging a lane. If you change
lanes without the turn signal on,
the steering wheel might be con-trolled.
The vehicle is not driven in the mid- dle of the lane when the system is
turned on or right after changing a
lane.
ESC (Electronic Stability Control) or VSM (Vehicle Stability Management)
is activated.
The vehicle is driven on a sharp curve.
Vehicle speed is below 60 km/h (37 mph) and over 180 km/h (112mph).
The vehicle makes sharp lane changes.
The vehicle brakes suddenly.
One lane marker is detected.
The lane is very wide or narrow. There are more than two lane
markers on the road. (e.g. construc- tion area)
The vehicle is driven on a steep incline.
The steering wheel is turned sud- denly.
There are more than two lane markers on the road in front of you.
The system may not operate for 15 seconds after the vehicle is started
or the camera is initialized or
rebooting of the front view camera.
Radius of a curve is too small.
Limitations of the System
LKA system may operate premature-
ly even if the vehicle does not depart
from the intended lane, OR, LKA
system may not assist your steering
or warn you if the vehicle leaves the
intended lane under the following cir-cumstances:
When the lane and road condi- tions are poor
It is difficult to distinguish the lane marking from the road surface or
the lane marking is faded or not
clearly marked.
It is difficult to distinguish the color of the lane marker from the road.
There are markings on the road surface that look like a lane marker
that is inadvertently being detected
by the camera.
The lane marker is merged or divided (e.g. tollgate).
The lane number increases or decreases or the lane marker are
crossing complicatedly.
There are more than two lane markers on the road in front of you.

5-88
Driving your vehicle
Driver Attention Warning sys-
tem may not provide alerts in
the following situations:
The system may not work
around 15 seconds after start-
ing the vehicle or the initial-ization or rebooting of the
front view camera.
The lane detection perform-
ance is limited. (For more
information, refer to "Lane
Keeping Assist (LKA)" in this
chapter.)
The vehicle is erratically driv-
en or is abruptly turned for
obstacle avoidance (e.g. con-
struction area, other vehicles,
fallen objects, bumpy road).(Continued)
CAUTION(Continued)
Forward drivability of the
vehicle is severely under-
mined (possibly due to wide
variation in tire pressures,
uneven tire wear-out, toe-in/toe-out alignment).
The vehicle is driven on a
curvy road.
The vehicle is driven through
a windy area.
The vehicle is driven on a
bumpy road.
The vehicle is controlled by
the following driving assistsystems:
- Forward Collision-Avoidance Assist system
- Lane Keeping Assist system
- Smart Cruise Control system
- Lane Following Assist sys- tem
Playing the vehicle audio sys-
tem at high volume may prevent
occupants from hearing Driver
Attention Warning system warn-ing sounds.
CAUTION

5-115
Driving your vehicle
5
Radius of a curve is too small.
The vehicle is driven on a steepincline.
The steering wheel is turned sud- denly.
The system may not operate for 15 seconds after the vehicle is started
or the camera is initialized or
rebooting of the front view camera.Limitations of the system
LFA system may operate premature-
ly even if the vehicle does not depart
from the intended lane, OR, LFA sys-
tem may not assist your steering or
warn you if the vehicle leaves the
intended lane under the following cir-cumstances: When the lane and road condi-tions are poor
It is difficult to distinguish the lane
marking from the road surface or
the lane marking is faded or not
clearly marked.
It is difficult to distinguish the color of the lane marker from the road.
There are markings on the road surface that look like a lane marker
that is inadvertently being detected
by the camera.
The lane marker is indistinct or damaged.
The lane marker is merged or divided. (e.g. tollgate)
The lane number increases or decreases or the lane marker are
crossing complicatedly.
There are more than two lane markers on the road in front of you.

7-8
Maintenance
Normal maintenance schedule (Cont.)
The following maintenance services must be performed to ensure good vehicle performance.
Keep receipts for all vehicle services to protect your warranty. Where both kilometrage and time are shown, the fre-
quency of service is determined by whichever occurs first.
R : Replace I : Inspect and, after Inspection, clean, adjust, repair or replace if necessary.
No.DESCRIPTIONKILOMETERS X 10001224364860728496108120132144156168180192
MONTHS6121824303642485460667278849096
1Cooling system hoses and connectionsInspect every 12,000 km
2Rotate tires
(including tire pressure and tread wear)Rotate every 6,000 km or 6 months
3Climate control air filterRRRRRRRR
4CoolantReplace every 60,000 km (40,000 miles) or 36 months*1
*2
512V Battery conditionInspect every 12,000 km
6Brake hoses and lines and connections (including booster)IIIIIIII
7Disc brakes and padsIIIIIIII
8Steering gear rack, linkage and bootsIIIIIIII
9Suspension ball joints and mounting boltsIIIIIIII
10Drive shafts and bootsIIIIIIII
11Air conditioning compressor,
air conditioner refrigerant and performanceIIIIIIII
*
1
: When replacing or adding coolant, we recommend that you visit an authorized HYUNDAI dealer.
* 2
:For your convenience, it can be replaced prior to it's interval when you do maintenance of other items.

7-10
Maintenance
Maintenance Under Severe Usage Conditions
The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer
to the chart below for the appropriate maintenance intervals.
R : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessary
Severe Driving Conditions
A - Repeatedly driving short distances of less than 8 km(5 miles) in normal temperature or less than 16 km
(10 miles) in freezing temperature
B - Extensive low speed driving for long distances
C - Driving on rough, dusty, muddy, unpaved, graveled or salt- spread roads
D - Driving in areas using salt or other corrosive materials or in very cold weather E - Driving in sandy areas
F - Driving in heavy traffic area over 32°C (90°F)
G - Driving on uphill, downhill, or mountain road
H - Towing a Trailer, or using a camper, or roof rack
I - Driving as a patrol car, taxi, other commercial use or
vehicle towing
J - Driving over 170 km/h (106 mph)
K - Frequently driving in stop-and-go conditions
MAINTENANCE ITEMMAINTENANCE OPERATIONMAINTENANCE INTERVALSDRIVING
CONDITION
Reduction gear fluid REvery 120,000 kmC, E, F, G, I
Brake/pads, calipersIMore frequentlyC, D, G, H
Steering gear box, linkage & boots/
lower arm ball joint, upper arm ball jointIMore frequentlyC, D, E, F, G, H, I
Drive shafts and bootsIMore frequentlyC, D, E, F, G, H, I
Climate control air filter
(for evaporator and blower unit)RMore frequentlyC, E

7-11
7
Maintenance
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Cooling System
Check cooling system components,
such as radiator, coolant reservoir,
hoses and connections for leakage
and damage. Replace any damaged
parts.
Coolant
The coolant should be changed at
the intervals specified in the mainte-
nance schedule.
Reduction Gear Fluid
Inspect the reduction gear fluid according to the maintenance sched-
ule.
Brake Hoses and Lines
Visually check for proper installation,
chafing, cracks, deterioration and
any leakage. Replace any deteriorat-
ed or damaged parts immediately.
Brake Fluid
Check brake fluid level in the brake
fluid reservoir. The level should be
between the MIN and the MAX
marks on the side of the reservoir.
Use only hydraulic brake fluid con-
forming to DOT 4 specification.
Brake Discs, Pads, Calipers
and Rotors
Check the pads for excessive wear,
discs for run out and wear, and
calipers for fluid leakage.
Suspension Mounting Bolts
Check the suspension connections
for looseness or damage. Retighten
to the specified torque.
Steering Gear Box, Linkage &
Boots/Lower Arm Ball Joint
With the vehicle stopped and the
vehicle off, check for excessive free-
play in the steering wheel. Check the
linkage for bends or damage. Check
the dust boots and ball joints for
deterioration, cracks, or damage.
Replace any damaged parts.
Drive Shafts and Boots
Check the drive shafts, boots and
clamps for cracks, deterioration, or
damage. Replace any damaged
parts and, if necessary, repack the
grease.
Air Conditioning Refrigerant
Check the air conditioning lines and
connections for leakage and dam-
age.

7-64
Maintenance
Do not use strong soap, chemi-cal detergents or hot water, and
do not wash the vehicle in direct
sunlight or when the body of the
vehicle is warm.
Be careful when washing the side windows of your vehicle.
Especially, with high-pressure
water, water may leak through
the windows and wet the interi-
or.
To prevent damage to the plastic parts, do not clean with chemi-
cal solvents or strong deter-
gents.
To prevent damage to the charg- ing door, make sure to close and
lock the vehicle doors whenwashing (high-pressure wash-
ing, automatic car washing, etc.)
the vehicle.
High-pressure washing
When using high-pressure wash-ers, make sure to maintain suffi-
cient distance from the vehicle.
Insufficient clearance or excessive pressure can lead to component
damage or water penetration.
Do not spray the camera, sensors or its surrounding area directly with
a high pressure washer. Shock
applied from high pressure water
may cause the device to not oper-
ate normally.
Do not bring the nozzle tip close to boots (rubber or plastic covers) or
connectors as they may be dam-
aged if they come into contact with
high pressure water. Water washing in the motor
compartment including high
pressure water washing maycause the failure of electrical cir-cuits located in the motor com-
partment.
Never allow water or other liquids to come in contact with electri-
cal/electronic components inside
the vehicle as this may damagethem.
NOTICE
NOTICE
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