2020 HYUNDAI IONIQ maintenance reset

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
Brake Fluid ............................................................7-13
Checking the Brake Fluid Level ...................................7-13
Washer Fluid .........................................................7-14
Checking the Washer Fluid Level................................7-14
Climate Control Air Filter ....................................7-15
Filter Inspection ...............................................................7-15
Wiper Blades.........................................................7-17
Blade Inspection ..............................................................7-17
Blade Replacement .........................................................7-17
12V Battery ...........................................................7-20
For Best Battery Service ..............................................7-21
Battery Recharging ........................................................7-21
Reset Features.................................................................7-22
Tires and Wheels .................................................7-23
Tire Care ............................................................................7-23
Recommended Cold Tire Inflation Pressures ...........7-24
Check Tire Inflation Pressure ......................................7-25
Tire Rotation.....................................................................7-26
Wheel Alignment and Tire Balance ............................7-27
Tire Replacement ............................................................7-27
Wheel Replacement ........................................................7-28
Tire Traction .....................................................................7-28
Tire Maintenance ............................................................7-28
Tire Sidewall Labeling ....................................................7-28
Tire Terminology and Definitions................................7-32
All Season Tires ...............................................................7-36
Summer Tires ...................................................................7-36
Snow Tires ........................................................................7-36
Radial-Ply Tires ...............................................................7-36
Low Aspect Ratio Tires..................................................7-37
7

7-22
Maintenance
By jump starting
After a jump start from a good bat-
tery, drive the vehicle for 20-30 min-
utes before it is shutoff. The vehicle
may not restart if you shut it off
before the battery had a chance to
adequately recharge. See "Jump
Starting" in chapter 6 for more infor-
mation on jump starting procedures.
Information
An inappropriately disposed
battery can be harmful to
the environment and human
health.
Dispose the battery according to your
local law(s) or regulation.
Reset Features
Some items need to be reset after
the battery has been discharged or
the battery has been disconnected.
See chapter 3 for:
Power Windows
Trip Computer
Climate Control System
Clock
Audio System
Sunroof
Driver Position Memory System
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(Continued)
Watch the battery during
charging, and stop or reduce
the charging rate if the battery
cells begin boiling violently.
The negative battery cable
must be removed first and
installed last when the battery
is disconnected. Disconnect
the battery charger in the fol-
lowing order:
(1) Turn off the battery charg-
er main switch.
(2) Unhook the negative
clamp from the negative
battery terminal.
(3) Unhook the positive clamp
from the positive battery
terminal.
Always use a genuine
HYUNDAI approved battery
when you replace the battery.

7-27
7
Maintenance
Wheel Alignment and Tire
Balance
The wheels on your vehicle were
aligned and balanced carefully at the
factory to give you the longest tire life
and best overall performance.
In most cases, you will not need to
have your wheels aligned again.
However, if you notice unusual tire
wear or your vehicle pulling one way
or the other, the alignment may need
to be reset.
If you notice your vehicle vibrating
when driving on a smooth road, your
wheels may need to be rebalanced.
Improper wheel weights can dam-
age your vehicle's aluminum
wheels. Use only approved wheel
weights.
Tire Replacement
If the tire is worn evenly, a tread wear
indicator will appear as a solid band
across the tread. This shows there is
less than 1/16 inch (1.6 mm) of tread
left on the tire. Replace the tire when
this happens.
Do not wait for the band to appear
across the entire tread before replac-
ing the tire.
NOTICE
OLMB073027
Tread wear indicatorTo reduce the risk of DEATH or
SERIOUS INJURY:
Replace tires that are worn,
show uneven wear, or are
damaged. Worn tires can
cause loss of braking effec-
tiveness, steering control, and
traction.
Always use tires size of the
same type, size, brand, con-
struction and tread pattern all
four wheels. Using tires and
wheels other than the recom-
mended sizes could cause
unusual handling characteris-
tics, poor vehicle control, or
negatively affect your vehi-
cle's Anti-Lock Brake System
(ABS) resulting in a serious
accident.
(Continued)
WARNING

7-41
7
Maintenance
In an emergency, if you do not have
a spare fuse, use a fuse of the same
rating from a circuit you may not
need for operating the vehicle.
If the headlamps or other electrical
components do not work and the
fuses are OK, check the fuse panel
in the motor compartment. If a fuse is
blown, it must be replaced with the
same rating.Fuse switch
Always, place the fuse switch to the
ON position.
If you move the switch to the OFF
position, some items such as the
audio system and digital clock must
be reset and the smart key may not
work properly.
Information
If the fuse switch is OFF, the above
message will appear.
Always place the fuse switch in
the ON position while driving the
vehicle.
Do not move the fuse switch
repeatedly. The fuse switch may
be damaged.
NOTICE
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OAEE079011OIK057165L

I-2
Accessing your vehicle .....................................................3-3
Immobilizer System .....................................................3-8
Smart Key ....................................................................3-3
Air bag - Advanced Supplemental Restraint System .....2-47
Additional Safety Precautions ....................................2-69
Air Bag Warning Labels.............................................2-70
How Does the Air Bag System Operate? ...................2-53
Occupant Classification System (OCS) .....................2-58
SRS Care ....................................................................2-68
What to Expect After an Air Bag Inflates ..................2-57
Where Are the Air Bags? ...........................................2-49
Why Didn't My Air Bag Go Off in a Collision?........2-63
Air Conditioning System ..................................................8-5
Appearance Care .............................................................7-63
Exterior Care ..............................................................7-63
Interior Care ...............................................................7-69
Automatic climate control system ................................3-119
Automatic Heating and Air Conditioning ................3-120
Manual Heating and Air Conditioning .....................3-121
System Maintenance ................................................3-130
System Operation .....................................................3-128Battery(12V) ...................................................................7-20
Battery Recharging .....................................................7-21
For Best Battery Service ............................................7-21
Reset Features ............................................................7-22
Before driving ...................................................................5-3
Before Entering the Vehicle .........................................5-3
Before Starting .............................................................5-3
Blind-spot Collision Warning (BCW) ...........................5-71
Declaration of conformity .........................................5-82
System description .....................................................5-71
System setting and operation .....................................5-72
Warning message and system control ........................5-74
Brake Fluid .....................................................................7-13
Checking the Brake Fluid Level ................................7-13
Braking system ..............................................................5-26
Anti-lock Brake System (ABS)..................................5-36
Auto Hold ...................................................................5-32
Disc Brake Wear Indicator .........................................5-27
Electronic Parking Brake (EPB) ................................5-27
Electronic Stability Control (ESC).............................5-38
Good Braking Practices..............................................5-44
Hill-Start Assist Control (HAC) .................................5-43
Power Brakes..............................................................5-26
Vehicle Stability Management (VSM) .......................5-42
Bulb Wattage .....................................................................8-3
Index
AB

I-3
California Perchlorate Notice .........................................7-72
Child Restraint System (CRS) ........................................2-36
Children Always in the Rear ......................................2-36
Installing a Child Restraint System (CRS) ................2-39
Selecting a Child Restraint System (CRS).................2-37
Climate control additional features...............................3-135
Automatic Ventilation...............................................3-135
Climate Control Air Filter...............................................7-15
Filter Inspection..........................................................7-15
Consumer Information ......................................................8-9
Coolant ............................................................................7-12
Defroster........................................................................3-118
Rear Window Defroster ............................................3-118
Dimensions .......................................................................8-2
Distance.........................................................................5-100
Limitations of the system .........................................5-105
Sensor to detect distance to the vehicle ahead .........5-103
Door locks .........................................................................3-9
Auto Door Lock/Unlock Features ..............................3-12
Child-Protector Rear Door locks................................3-12
Operating Door Locks from Inside the Vehicle ........3-10
Operating Door Locks from Outside the Vehicle .......3-9Drive Mode Integrated Control System ........................5-45
Drive mode .................................................................5-45
Initial setting for each Drive Mode ............................5-45
Driver Attention Warning (DAW) .................................5-84
Leading Vehicle Departure Alert................................5-90
Resetting the system ..................................................5-87
System malfunction ....................................................5-87
System setting and operation .....................................5-84
System standby...........................................................5-87
Driver position memory system .....................................3-14
Easy Access Function .................................................3-15
Recalling positions from memory ..............................3-15
Storing Positions into Memory .................................3-14
Electric Vehicle Specifications .........................................8-2
Explanation of Scheduled Maintenance Items ...............7-11
Exterior features..............................................................3-49
Charging Door ............................................................3-53
Hood ...........................................................................3-49
Liftgate .......................................................................3-51
Exterior Overview.............................................................1-2
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Index
C
DE

I-7
Resuming the Smart Regeneration System ................5-20
System Setting ............................................................5-18
Vehicle-to-Vehicle Front Recognition
- Front Radar Sensor ................................................5-20
Warning Message .......................................................5-21
Special driving conditions ............................................5-135
Driving at Night .......................................................5-136
Driving in Flooded Areas .........................................5-137
Driving in the Rain ...................................................5-136
Hazardous Driving Conditions .................................5-135
Highway Driving ......................................................5-137
Rocking the Vehicle .................................................5-135
Smooth Cornering ....................................................5-136
Steering wheel.................................................................3-16
Electric Power Steering (EPS) ...................................3-16
Heated Steering Wheel (for Canada) .........................3-18
Horn ............................................................................3-18
Tilt Steering / Telescope Steering ..............................3-17
Storage compartment ....................................................3-136
Center Console Storage ............................................3-136
Glove Box ................................................................3-136
Multi Box .................................................................3-137
Sunglass Holder........................................................3-137
Sunroof............................................................................3-45
Resetting the sunroof..................................................3-48
Sliding the sunroof .....................................................3-46
Sunroof opening and closing......................................3-46
Sunshade.....................................................................3-47
Tilting the sunroof ......................................................3-47Theft-alarm system .........................................................3-13
Tire Pressure Monitoring System (TPMS) .......................6-8
Changing a Tire with TPMS ......................................6-12
Check Tire Pressure......................................................6-8
Low Tire Pressure LCD Display with Position
Indicator ...................................................................6-10
Low Tire Pressure Telltale..........................................6-10
Tire Pressure Monitoring System.................................6-9
TPMS Malfunction Indicator .....................................6-11
Tire Specification and Pressure Label ..............................8-8
Tires and Wheels .....................................................7-23, 8-4
All Season Tires .........................................................7-36
Check Tire Inflation Pressure .....................................7-25
Low Aspect Ratio Tires ..............................................7-37
Radial-Ply Tires ..........................................................7-36
Recommended Cold Tire Inflation Pressures.............7-24
Snow Tires ..................................................................7-36
Summer Tires .............................................................7-36
Tire Care .....................................................................7-23
Tire Maintenance ........................................................7-28
Tire Replacement........................................................7-27
Tire Rotation...............................................................7-26
Tire Sidewall Labeling ...............................................7-28
Tire Terminology and Definitions ..............................7-32
Tire Traction ...............................................................7-28
Wheel Alignment and Tire Balance ...........................7-27
Wheel Replacement....................................................7-28
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Index
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