2018 Hyundai Ioniq Electric Defogging

Wipers and Washers..........................................3-103
Windshield Wipers ........................................................3-103
Windshield Washers .....................................................3-104
Driver Assist System .........................................3-105
Rear View Camera ........................................................3-105
Defroster .............................................................3-106
Rear Window Defroster ..............................................3-106
Automatic Climate Control System ..................3-107
Automatic Heating and Air Conditioning.................3-108
Manual Heating and Air Conditioning......................3-109
System Operation .........................................................3-117
System Maintenance....................................................3-118
Windshield Defrosting and Defogging ............3-120
To Defog Inside Windshield ........................................3-120
To Defrost Outside Windshield ..................................3-121
Defogging Logic ............................................................3-121
Auto Defogging System ..............................................3-121
Climate Control Additional Features ...............3-123
Automatic Ventilation ...................................................3-123
Storage Compartment .......................................3-123
Center Console Storage ..............................................3-123
Glove Box ........................................................................\
3-124
Sunglass Holder.............................................................3-124
Multi Box ........................................................................\
.3-125
Interior Features ................................................3-125
Cup Holder ......................................................................3-\
125
Sunvisor ........................................................................\
...3-126
Power Outlet ..................................................................3-127
Wireless Cellular Phone Charging System..............3-128
Clock ........................................................................\
.........3-129
Clothes Hanger ..............................................................3-130
Floor Mat Anchor(s).....................................................3-130
Cargo Security Screen .................................................3-131
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3-106
Convenient features of your vehicle
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To prevent damage to the conduc-
tors bonded to the inside surface
of the rear window, never use
sharp instruments or window
cleaners containing abrasives to
clean the window.
If you want to defrost and defog
the front windshield, refer to
the "Windshield Defrosting and
Defogging" section in this chapter.
Rear Window Defroster
The defroster heats the window to
remove frost, fog and thin ice from
the interior and exterior of the rear
window while the vehicle is in the
ready ( ) mode.
To activate the rear window
defroster, press the rear window
defroster button located in the center
facia switch panel. The indicator on
the rear window defroster button illu-
minates when the defroster is ON.
To turn off the defroster, press the rear window defroster button again.
Information
• If there is heavy accumulation ofsnow on the rear window, brush it off
before operating the rear defroster.
• The rear window defroster automat- ically turns off after approximately
20 minutes or when the POWER
button is in the OFF position.
Side view mirror defroster
If your vehicle is equipped with the
side view mirror defrosters, they will
operate at the same time you turn on
the rear window defroster.
iNOTICE
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Convenient features of your vehicle
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Windshield heating
Do not use the or posi-
tion during cooling operation in
extremely humid weather. The
difference between the temper-
ature of the outside air and that
of the windshield could cause
the outer surface of the wind-
shield to fog up, causing loss of
visibility could cause an acci-
dent resulting in serious injury
or death. In this case, set the
mode selection knob or button
to the position and fan
speed control knob or button to
a lower speed.
WARNING For maximum defrosting, set the
temperature control to the extreme
right/hot position and the fan speed
control to the highest speed.
If warm air to the floor is desired while defrosting or defogging, set the
mode to the floor-defrost position.
Before driving, clear all snow and ice from the windshield, rear win-
dow, side view mirrors, and all side
windows.
Clear all snow and ice from the hood and air inlet in the cowl grill to
improve heater and defroster effi-
ciency and to reduce the probability
of fogging up the inside of the wind-
shield.To Defog Inside Windshield
1. Select desired fan speed.
2. Select desired temperature.
3. Press the defroster button ( ).
4. The outside (fresh) air position will be selected automatically.
If the outside (fresh) air position is
not selected automatically, adjust the
corresponding button manually.
If the position is selected, lower
fan speed is adjusted to a higher fan
speed.
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■Type A
■Type B

3-121
Convenient features of your vehicle
3
To Defrost Outside Windshield
1. Set the fan speed to the highest(extreme right) position.
2. Set the temperature to the extreme hot (HI) position.
3. Press the defroster button ( ).
4. The outside (fresh) air position will be selected automatically.
If the position is selected, lower
fan speed is adjusted to a higher fan
speed.
Defogging Logic
To reduce the probability of fogging
up the inside of the windshield, the
air intake or air conditioning are con-
trolled automatically according to
certain conditions such as or
position. To cancel or return the
defogging logic, do the following.
1. Turn the POWER button to the ON position.
2. Press the defroster button ( ).
3. While pressing the air conditioning button (A/C), press the air intake
control button at least 5 times with-
in 3 seconds.
The air intake control button indicator
will blink 3 times. It indicates that the
defogging logic is canceled or
returned to the programmed status.
If the battery has been discharged or
disconnected, it resets to the defog
logic status.
Auto Defogging System
Auto defogging system reduces the
possibility of fogging up the inside of
the windshield by automatically
sensing the moisture of inside the
windshield.
The auto defogging system operates
when the heater or air conditioning is
on.
Information
The auto defogging system may not
operate normally, when the outside
temperature is below 50 °F (10 °C).
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■Type A
■Type B

3-122
Convenient features of your vehicleWhen the Auto Defogging
System operates, the indi-
cator will illuminate.
If higher level of moisture are sensed in
the vehicle, the Auto Defogging System
will operate in the following order:
Step 1 : Outside air position
Step 2 : Operating the air conditioning
Step 3 : Blowing air toward the wind- shield
Step 4 : Increasing air flow toward the windshield
If the air conditioning is off or recircu-
lated air position is manually select-
ed while Auto Defogging System is
ON, the Auto Defogging System
Indicator will blink 3 times to signal
that the manual operation has been
canceled.
To cancel or reset the
Auto Defogging System
Press the front windshield defroster
button for 3 seconds when the
POWER button is in the ON position.
When the Auto Defogging System is
canceled, ADS OFF symbol will blink
3 times and the ADS OFF will be dis-
played on the climate control infor-
mation screen.
When the Auto Defogging System is
reset, ADS OFF symbol will blink 6
times without a signal.
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.
• For efficiency, do not select recircu- lated air position while Auto defog-
ging system is operating.
• When Auto defogging mode is selected, fan speed, temperature and
intake mode which is adjusted man-
ually are canceled for better defog-
ging result. 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.
NOTICE
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I-2
Advanced smart cruise control system ...........................5-72
Air bag warning labels ....................................................2-70
Air bags ........................................................................\
...2-47Additional safety precautions .....................................2-69
Air bag collision sensors ............................................2-63
Air bag inflation conditions .......................................2-65
Air bag non-inflation conditions ................................2-66
Air bag warning labels ...............................................2-70
Curtain air bags ..........................................................2-51
Do not install a child restraint on the front passenger seat..........................................................2-62
Driver's air bag ...........................................................2-49
Driver's knee airbag....................................................2-49
How does the air bags system operate? .....................2-53
Occupant classification system (OCS) .......................2-58
Passenger's front air bag.............................................2-49
Side air bags ...............................................................2-50
SRS Care ....................................................................2-68\
SRS components and functions..................................2-53
SRS warning light ......................................................2-53
What to expect after an air bag inflates .....................2-57
Why didn't my air bag go off in a collision ...............2-63
Air conditioning refrigerant label .................................3-119
Air conditioning system specification ..............................8-5
Air conditioning system................................................3-107
Alarm system ..................................................................3-13 Antenna ........................................................................\
.....4-2
Anti-lock Brake System (ABS) ......................................5-27
Appearance care..............................................................7-65
Exterior care ...............................................................7-65
Interior care ................................................................7-70
Armrest ........................................................................\
...2-15
Audio/Video/Navigation system (AVN system)...............4-4
Auto defogging system .................................................3-121
Auto hold ........................................................................\
5-23
Auto light position ..........................................................3-94
Automatic climate control system ................................3-107 Air conditioning........................................................\
3-115
Air conditioning refrigerant label.............................3-119
Air intake control......................................................3-113
Automatic heating and air conditioning ...................3-108
Driver only.............................................................\
...3-115
EV mode ...................................................................3-116
Fan speed control......................................................3-114
HEAT button.............................................................3-115
Manual heating and air conditioning .......................3-109
Mode selection..........................................................\
3-110
OFF mode .................................................................3-116
System maintenance .................................................3-118
Temperature control..................................................3-112
Automatic ventilation ...................................................3-123
Autonomous Emergency Braking (AEB) system...........5-46
Aux, USB and iPod ..........................................................4-2
Index
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I-4
Charging door .................................................................3-50
Checking tire inflation pressure ......................................7-28
Child restraint system (CRS) ..........................................2-36Booster seats...............................................................2-39
Forward-facing child restraint system........................2-39
Installing a child restraint system (CRS) ...................2-39
Lower anchors and tether for children (LATCH system) .....................................................2-40
Rearward-facing child restraint system......................2-38
Securing a child restraint system seat with "Tether Anchor" system ..........................................2-43
Securing a child restraint system with a lap/ shoulder belt ............................................................2-44
Securing a child restraint system withthe LATCH anchors system ........................................................2-42
Selecting a child restraint system (CRS) ...................2-37
Child-protector rear door lock ........................................3-12
Climate control air filter replacement.............................7-18
Clock ........................................................................\
.....3-129
Clothes hanger ..............................................................3-130
Combined instrument, see instrument cluster ................3-51
Consumer information ......................................................8-9
Coolant ........................................................................\
....7-12
Cooling fluid, see coolant ...............................................7-12
Cruise control system .....................................................5-67
Cup holder.....................................................................3-1\
25
Curtain air bags ...............................................................2-51 Dashboard illumination, see instrument panel
illumination..................................................................3-52
Dashboard, see instrument cluster ..................................3-51
Day/night rearview mirror ..............................................3-19
Daytime running light (DRL) .........................................3-94
Defogging (Windshield) ...............................................3-120
Defroster .......................................................................3\
-106 Rear window defroster .............................................3-106
Defrosting (Windshield) ...............................................3-120
Dimensions .......................................................................8\
-2
Display illumination, see instrument panel illumination..................................................................3-52
Displays, see instrument cluster .....................................3-51
Distance to empty ...........................................................3-55
Door locks ........................................................................\
.3-9 Auto door lock/unlock features ..................................3-12
Central door lock switch ............................................3-11
Child-protector rear door lock....................................3-12
Drinks holders, see cup holders ....................................3-125
Drive mode integrated control system ............................5-36 ECO mode ..................................................................5-36
SPORT mode ..............................................................5-37
Driver position memory system .....................................3-14 Easy access function ..................................................3-15
Recalling memory positions .......................................3-15
Storing memory positions ..........................................3-14
Index
D

I-14
Welcome system ...........................................................3-102Door handle lamp .....................................................3-102
Headlamp and parking lamp ....................................3-102
Interior lamp .............................................................3-102
Puddle lamp ..............................................................3-102
Wheel alignment and tire balance ..................................7-30
Wheel replacement .........................................................7-31
Windows ........................................................................\
.3-38 Auto up/down window ...............................................3-40
Automatic reverse ......................................................3-40
Power window lock switch ........................................3-41
Resetting the windows ...............................................3-40
Windshield defrosting and defogging ...........................3-120
Windshield washers ......................................................3-104
Windshield wipers........................................................\
.3-103
Winter driving .................................................................5-92 Snow tires ...................................................................5-92
Tire chains ..................................................................5-92
Winter Precautions ..........................................................5-94
Wiper blade replacement ................................................7-20
Wipers and washers ......................................................3-103 Windshield washers ..................................................3-104
Windshield wipers ....................................................3-103
Wireless cellular phone charging system......................3-128
Index