brakes Hyundai Ioniq Hybrid 2019 Owner's Guide

7-67
7
Maintenance
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Exterior Care
Exterior general caution
It is very important to follow the label
directions when using any chemical
cleaner or polish. Read all warning
and caution statements that appear
on the label.
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.
Do not use any high-pressure noz- zles, which induce either one-direct
water stream or water swirling.
Protecting your vehicle's finish
Washing
To help protect your vehicle’s finish
from rust and deterioration, wash it
thoroughly and frequently at least
once a month with lukewarm or cold
water.
If you use your vehicle for off-road
driving, you should wash it after each
off-road trip. Pay special attention to
the removal of any accumulation of
salt, dirt, mud, and other foreign
materials. Make sure the drain holes
in the lower edges of the doors and
rocker panels are kept clear and
clean.
Insects, tar, tree sap, bird droppings,
industrial pollution and similar
deposits can damage your vehicle’s
finish if not removed immediately.
Even prompt washing with plain
water may not completely remove all
these deposits. A mild soap, safe for
use on painted surfaces, should be
used.
After washing, rinse the vehicle thor-
oughly with lukewarm or cold water.
Do not allow soap to dry on the fin-
ish. 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.
NOTICE
After washing the vehicle, test
the brakes while driving slowly
to see if they have been affected
by water before getting on the
road. If braking performance is
impaired, dry the brakes by
applying them lightly while
maintaining a slow forward
speed.
WARNING

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7
Maintenance
Bright-metal maintenance
To remove road tar and insects,use a tar remover, not a scraper or
other sharp object.
To protect the surfaces of bright- metal parts from corrosion, apply a
coating of wax or chrome preser-
vative and rub to a high luster.
During winter weather or in coastal areas, cover the bright metal parts
with a heavier coating of wax or
preservative. If necessary, coat the
parts with non-corrosive petroleum
jelly or other protective compound.
Underbody maintenance
Corrosive materials used for ice and
snow removal and dust control may
collect on the underbody. If these
materials are not removed, acceler-
ated rusting can occur on underbody
parts such as the fuel lines, frame,
floor pan and exhaust system, even
though they have been treated with
rust protection. Thoroughly flush the vehicle under-
body and wheel openings with luke-
warm or cold water once a month,
after off-road driving and at the end
of each winter. Pay special attention
to these areas because it is difficult
to see all the mud and dirt. It will do
more harm than good to wet down
the road grime without removing it.
The lower edges of doors, rocker
panels, and frame members have
drain holes that should not be
allowed to clog with dirt; trapped
water in these areas can cause rust-
ing.
Aluminum wheel maintenance
The aluminum wheels are coated
with a clear protective finish.
Do not use abrasive cleaner, pol-
ishing compound, solvent, or
wire brushes on aluminum
wheels.
Clean the wheel when it has cooled.
Use only a mild soap or neutral detergent, and rinse thoroughly
with water. Also, clean the
wheels after driving on salted
roads.
Do not wash the wheels with high-speed car wash brushes.
Do not use any cleaners con- taining acid or alkaline deter-
gents.
NOTICE
After washing the vehicle, test
the brakes while driving slowly
to see if they have been affected
by water. If braking performance
is impaired, dry the brakes by
applying them lightly while
maintaining a slow forward
speed.
WARNING

H37
Refill inverter coolant
This message is displayed when the
inverter coolant is nearly empty.
You should refill the inverter coolant.
Stop vehicle and check brakes/Stop vehicle and check regen.brakes
Either message is displayed when a
failure occurs in the brake system.
In this case, park the vehicle in a
safe location and tow your vehicle to
the nearest authorized HYUNDAI
dealer and have the vehicle inspect-
ed.
Check brakes/Check regenerative brakes
Either message is displayed when
the brake performance is low or the
regenerative brake does not work
properly due to a failure in the brake
system.
In this case, it may take longer for the
brake pedal to operate and the brak-
ing distance may become longer.
OLFH044244L
OLFH044234L/OAEPH047562N
OLFH044250L/OAEPH047563N

I-3
Automatic ventilation ...................................................3-149
AUX, USB and iPod®Port ...............................................4-2
Batterty (12 volt, Plug-in hybrid vehicle).......................7-31
Battery cooling duct........................................................2-22
Battery saver function ...................................................3-122
Before driving ...................................................................5-4
Blind-spot Collision Warning (BCW) system ................5-34
Blind spot mirror.............................................................3-34
Blue Link
®center ...........................................................3-19
Bluetooth®Wireless Technology hands-free ....................4-4
Bottle holder .................................................................3-152
Brake fluid ......................................................................7-\
22
Brake system ...................................................................5-23 Anti-lock Brake System (ABS)..................................5-26
Disc brakes wear indicator .........................................5-24
Electronic Stability Control (ESC).............................5-28
Good braking practices ..............................................5-33
Hill-start Assist Control (HAC) .................................5-33
Parking brake..............................................................5-24
Power brakes ..............................................................5-23
Vehicle Stability Management (VSM) .......................5-31 Bulb replacement ............................................................7-55
Daytime Running Lamp (DRL) .................................7-60
Front parking lamp .....................................................7-55
Front turn signal lamp ................................................7-55
Headlamp....................................................................7-55\
High mounted stop lamp ............................................7-64
Interior light bulb .......................................................7-65
License plate light bulb ..............................................7-65
Rear combination light bulb .......................................7-61
Side marker ................................................................7-55
Side repeater lamp ......................................................7-61
Bulb wattage .....................................................................8-3\
Button start/stop, see engine start/stop button ..................5-6
Capacities (Lubricants) .....................................................8-7
Care Exterior care ...............................................................7-67
Interior care ................................................................7-71
Tire care ......................................................................7-\
34
Cargo security screen ....................................................3-159
Center console storage ..................................................3-150
Central door lock switch .................................................3-11
Certification label location ...............................................8-9
Chains Tire chains ..................................................................5-96
Checking tire inflation pressure ......................................7-36
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Index
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I-8
Interior lights.................................................................3-124Door lamp.................................................................3-124
Interior lamp AUTO cut ...........................................3-124
Luggage compartment lamp .....................................3-125
Map lamp..................................................................3-124
Rear lamps ................................................................3-125
Room lamp ...............................................................3-124
Vanity mirror lamp ...................................................3-125
Inverter coolant ...............................................................7-18
Jump starting Hybrid vehicle ..............................................................6-6
Plug-in hybrid vehicle ..................................................6-9
Label Air bag warning labels ...............................................2-70
Regrigerent label location ..........................................8-10
Tire sidewall labeling .................................................7-40
Tire specification and pressure label location ............8-10
Vehicle certification label location ...............................8-9
Lane change signals ......................................................3-121
Lane Keeping Assist (LKA) System ..............................5-56
Lap/shoulder belt ............................................................2-25 LCD display control .......................................................3-89
LCD modes (for cluster type A).................................3-90
LCD modes (for cluster type B).................................3-98
LCD display messages AC Charger Error!......................................................3-85
Aux. Battery Saver+ was used while parked .............3-86
Check active air flap system ......................................3-79
Check BRAKE SWITCH fuse ...................................3-74
Check brakes ..............................................................3-82
Check Driver Attention Warning (DAW) system ......3-79
Check fuel door ..........................................................3-84
Check headlight ..........................................................3-78
Check High Beam Assist (HBA) system ...................3-77
Check hybrid system ..................................................3-80
Check hybrid system. Do not start engine .................3-80
Check hybrid system. Turn engine off .......................3-80
Check Lane Keeping Assist (LKA) system ...............3-78
Check regenerative brakes .........................................3-82
Check steering wheel lock system .............................3-73
Check virtual engine sound system............................3-83
Door, hood, liftgate open............................................3-74
Engine has overheated/Engine overheated.................3-77
Exit SPORT mode to switch to EV ............................3-88
Fuel door open............................................................3-84
Key not detected .........................................................3-74
Key not in vehicle ......................................................3-73
Lights mode ................................................................3-77
Low fuel .....................................................................3-7\
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Index
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I-9
Low Key Battery ........................................................3-73
Low pressure ..............................................................3-76
Low washer fluid........................................................3-77
Low/High system temp. maintaining hybrid mode....3-87
Low/High system temp. switching to hybrid mode ...3-87
Maintaining Hybrid mode to continue heating or air conditioning .......................................................3-86
Maintaining Hybrid mode to protect engine ..............3-88
Park with engine on to charge battery........................3-81
Parking Distance Warning system (Reverse) malfunction .............................................................3-79
Press brake pedal to start vehicle ...............................3-73
Press START button again .........................................3-74
Press START button while turning wheel ..................3-73
Press START button with key ....................................3-74
Refill inverter coolant ................................................3-82
Refuel to prevent hybrid battery damage ...................3-81
Remaining time ..........................................................3-83
Shift to P.....................................................................3-7\
3
Shift to P to charge .....................................................3-85
Shift to P to start vehicle ............................................3-74
Stop vehicle and check brakes ...................................3-82
Stop vehicle and check power supply ........................3-81
Stop vehicle and check regen. brakes ........................3-82
Stop vehicle to charge battery ....................................3-81
Sunroof open ..............................................................3-75 Switching to Hybrid mode to allow heating or
air conditioning .......................................................3-86
Switching to Hybrid mode to lubricate engine ..........3-87
Turn on FUSE SWITCH/ Turn FUSE SWITCH On ........................................3-76
Unplug vehicle to start ...............................................3-83
Wait until fuel door opens ..........................................3-84
Wiper ........................................................................\
..3-78
Liftgate ........................................................................\
....3-46
Light bulbs ......................................................................7-\
55
Lighting ........................................................................\
.3-116 Auto light position ....................................................3-116
Battery saver function ..............................................3-122
Daytime Running Light (DRL) ................................3-116
Dynamic Bending Light (DBL) ...............................3-123
Headlamp delay function .........................................3-122
Headlamp position ....................................................3-117
High Beam Assist (HBA) .........................................3-118
High beam operation ................................................3-118
Lane change signals .................................................3-121
One-touch turn signal function ................................3-122
Parking lamp position...............................................3-117
Turn signals ..............................................................3-121
Lubricants and capacities..................................................8-7
Luggage compartment lamp .........................................3-125
Luggage volume ...............................................................8-6
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Index

I-11
Paddle shifter ..................................................................5-19
Parking brake ..................................................................7-24
Parking lamp position ...................................................3-117
Parking Distance Warning (Reverse) System ...............3-130
Passenger's front air bag .................................................2-49
Plug-in hybrid mode indicator ........................................3-59
Plug-in hybrid vehicleEngine compartment...................................................1-11
Exterior overview .........................................................1-7
Fuel filler door............................................................3-51
If the 12 volt battery is discharged...............................6-9
If the vehicle will not start ...........................................6-4
Instrument panel overview .........................................1-10
Interior overview ..........................................................1-9
Jump starting ................................................................6-9
Trip computer ...........................................................3-110
Power brakes ...................................................................5-23
Power gauge....................................................................3-57\
Power outlet ..................................................................3-153
Power steering.................................................................3-16
Power window lock switch .............................................3-40
Pre-tensioner seat belt .....................................................2-29 Range ........................................................................\
......3-61
Rear center seatbelt .........................................................2-31
Rear seat adjustment .......................................................2-12
Armrest .......................................................................2\
-15
Folding the rear seat ...................................................2-12
Rear seat head restraints .................................................2-19 Adjusting the height up and down .............................2-19
Removal/Reinstallation ..............................................2-20
Rear seat warmers ...........................................................2-21
Rear view monitor ........................................................3-125
Recommended cold tire inflation pressures ...................7-35
Recommended lubricants and capacities ..........................8-7 Recommended SAE viscosity number .........................8-8
Regrigerent label location ...............................................8-10
Removable towing hook .................................................6-41
Replacement light bulb ...................................................7-55
Reporting safety defects .................................................8-12
Rocking the vehicle ........................................................5-93
Rotation (Tire) ................................................................7-37
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Index
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