air filter Hyundai Ioniq Electric 2018 Owner's Manual

3-118
Convenient features of your vehicle
Air conditioning system operation
tips
If the vehicle has been parked indirect sunlight during hot weather,
open the windows for a short time
to let the hot air inside the vehicle
escape.
After sufficient cooling has been achieved, switch back from the
recirculated air to the fresh outside
air position.
To help reduce moisture inside of the windows on rainy or humid
days, decrease the humidity inside
the vehicle by operating the air
conditioning system with the win-
dows and sunroof closed.
Use the air conditioning system every month only for a few minutes
to ensure maximum system per-
formance. If you operate air conditioner
excessively, the difference between
the temperature of the outside air
and that of the windshield could
cause the outer surface of the
windshield to fog up, causing loss
of visibility. In this case, set the
mode selection knob or button to
the position and fan speed
control to the lower speed.
System Maintenance
Climate control air filter
This filter is installed behind the glove
box. It filters the dust or other pollu-
tants that enter the vehicle through the
heating and air conditioning system.
Have the climate control air filter
replaced by an authorized HYUNDAI
dealer according to the maintenance
schedule. If the car is being driven in
severe conditions such as dusty or
rough roads, more frequent air condi-
tioner filter inspections and changes
are required.
If the air flow rate suddenly decreas-
es, the system should be checked at
an authorized HYUNDAI dealer.
1LDA5047
Outside air
Recirculatedair
Climate control air filter Blower
Evaporatorcore Heater core

7
Maintenance
7
Maintenance
Motor Compartment ..............................................7-3
Maintenance Services ...........................................7-4
Owner's Responsibility .....................................................7-4
Owner Maintenance Precautions..................................7-4
Owner Maintenance ..............................................7-5
Owner Maintenance Schedule .......................................7-6
Scheduled Maintenance Services........................7-7
Normal Maintenance Schedule ......................................7-8
Maintenance Under Severe Usage Conditions ........7-10
Explanation of Scheduled Maintenance Items..7-11
Coolant.................................................................\
..7-12
Checking the Coolant Level ..........................................7-12
Changing Coolant ............................................................7-15
Brake Fluid ............................................................7-16
Checking the Brake Fluid Level ...................................7-16
Washer Fluid .........................................................7-17
Checking the Washer Fluid Level................................7-17
Climate Control Air Filter ....................................7-18
Filter Inspection ...............................................................7-18
Wiper Blades.........................................................7-20
Blade Inspection ..............................................................7-20
Blade Replacement .........................................................7-20
12v Battery ...........................................................7-23
For Best Battery Service ..............................................7-24
Battery Recharging ........................................................7-24
Reset Features.................................................................7-25
Tires and Wheels .................................................7-26
Tire Care ........................................................................\
....7-26
Recommended Cold Tire Inflation Pressures ...........7-27
Check Tire Inflation Pressure ......................................7-28
Tire Rotation...................................................................\
..7-29
Wheel Alignment and Tire Balance ............................7-30
Tire Replacement ............................................................7-30
Wheel Replacement ........................................................7-31
Tire Traction .....................................................................7-3\
1
Tire Maintenance ............................................................7-31
Tire Sidewall Labeling ....................................................7-31
Tire Terminology and Definitions................................7-35
All Season Tires ...............................................................7-39
Summer Tires ...................................................................7-39
Snow Tires ........................................................................\
7-39
Radial-Ply Tires ...............................................................7-39
Low Aspect Ratio Tires..................................................7-40
7

7-8
Maintenance
Normal Maintenance Schedule
Months4812162024283236404448525660646872768084889296
Miles×1,0005101520253035404550556065707580859095100105110115120
Km×1,00081624324048566472808896104112120128136144152160168176184192
Inspect cooling systemIIIIIIII
Rotate Tires
(Includes Tire Pressure and
Tread Wear Inspection)
IIIIIIIIIIIIIIIIIIIIIIII
Replace Climate Control Air
Filter (For Evaporator and
Blower Unit)
RRRRRRRR
Replace coolant *1*2
(1stReplace 120,000 miles or
96 months)
(Thereafter, Replace 30,000
miles / 24 months)
R
Inspect 12V battery conditionIIIIIIII
Inspect brake lines, hoses, and
connectionsIIIIIIII
Inspect disc brakes and padsIIIIIIII
Maintenance Intervals
Maintenance
Item
I : Inspect (Inspect and if necessary, adjust, correct, clean, or replace)
R : Replace or change.
*
1: When adding coolant, use only deionized water or soft water for your vehicle and never mix hard water in the coolant filled at the factory. An improper coolant mixture can result in serious malfunction or vehicle damage.
*
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 neces\
sary
Severe Driving Conditions
A - Repeatedly driving short distances of less than 5 miles (8 km) in normal temperature or less than 10 miles (16 km)
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 90°F (32°C)
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 106 mph (170 km/h)
K - Frequently driving in stop-and-go conditions
MAINTENANCE ITEMMAINTENANCE OPERATIONMAINTENANCE INTERVALSDRIVING
CONDITION
Reduction gear fluid REvery 75,000 miles (120,000 km) C, 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

7-18
Maintenance
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Filter Inspection
The climate control air filter should
be replaced according to the
Maintenance Schedule. If the vehi-
cle is operated in severely air-pollut-
ed cities or on dusty rough roads for
a long period, it should be inspected
more frequently and replaced earlier.
When you replace the climate control
air filter, replace it performing the fol-
lowing procedure, and be careful to
avoid damaging other components.
1. With the glove box open, removethe stoppers on both sides to allow
the glove box to hang freely on the
hinges. 2. Remove the support rod (1).
OAEE076005OAEE076006

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
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