2017 Hyundai Ioniq Electric ECU

7-19
7
Maintenance
Recommended coolant
When adding coolant, use onlydeionized water, distilled 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 severe malfunction or
electric vehicle system damage.
Do not use alcohol or methanol coolant or mix them with the spec-ified coolant.
Do not use a solution that contains more than 60% antifreeze or less
than 35% antifreeze, which would
reduce the effectiveness of thesolution.
Make sure the coolant cap is
properly closed after refillingcoolant.
1. Check if the coolant cap label
is straight In front.
(Continued)WARNING
OTL075062
■Motor compartment front view (Continued)
2. Make sure that the tiny pro-
trusions inside the coolant
cap is securely interlocked.
OAEE076044L
■Motor compartment rear view

7-28
Maintenance
When you do not use the vehiclefor a long time in a low tempera-
ture area, disconnect the battery
and keep it indoors.
Always charge the battery fully to prevent battery case damage
in low temperature areas.
For best battery service
Keep the battery securely mounted.
Keep the battery top clean and dry.
Keep the terminals and connec-tions clean, tight, and coated with
petroleum jelly or terminal grease.
Rinse any spilled acid from the bat- tery immediately with a solution of
water and baking soda.
Battery capacity label
❈ The actual battery label in the vehicle
may differ from the illustration.
1. AGM60L-DIN : The HYUNDAI model name of battery
2. 12V : The nominal voltage
3. 60Ah(20HR) : The nominal capacity (in Ampere hours)
4. 100RC : The nominal reserve capacity (in min.)
5. 640CCA : The cold-test current in amperes by SAE
6. 512A : The cold-test current in amperes by EN
NOTICE
OAEE076007OLMB073072
■
Example

7-45
7
Maintenance
4. Check the removed fuse; replace itif it is blown. To remove or insert
the fuse, use the fuse puller in the
motor compartment fuse panel.
5. Push in a new fuse of the same rating, and make sure it fits tightly
in the clips. If it fits loosely, consult
an authorized HYUNDAI dealer.
After checking the fuse panel in
the motor compartment, securely
install the fuse panel cover. You
may hear a clicking sound if the
cover is securely latched. If it is
not securely latched, electrical
failure may occur from water con-tact.Multi fuse
If the multi fuse is blown, it must be
removed as follows:
1. Turn the vehicle off.
2. Disconnect the negative battery cable.
3. Remove the fuse panel cover by pressing the tab and pulling it up.
4. Remove the nuts shown in the pic- ture above.
5. Replace the fuse with a new one of the same rating.
6. Reinstall in the reverse order of removal.
Information
If the multi fuse is blown, consult an
authorized HYUNDAI dealer.
Fuse/relay panel description
Instrument panel fuse panel
Inside the fuse/relay box cover, you
can find the fuse/relay label describ-
ing fuse/relay name and capacity.
Information
Not all fuse panel descriptions in this
manual may be applicable to your
vehicle; the information is accurate at
the time of printing. When you inspect
the fuse box on your vehicle, refer to
the fuse box label.
i
i
NOTICE
OAEE076013
OAEE076014

Motor compartment fuse panel(Battery terminal cover)
Inside the fuse/relay box cover, you
can find the fuse/relay label describ-
ing fuse/relay name and capacity.
Information
Not all fuse panel descriptions in this
manual may be applicable to your
vehicle; the information is accurate at
the time of printing. When you inspect
the fuse panel in your vehicle, refer to
the fuse panel label.
i
7-56
Maintenance
OAEE076018
OAEE076043
After checking the fuse panel in the motor compartment, securely
install the cover. If it is not securely latched, electrical failure may occur
from water contact.
NOTICE

I-3
Battery (12 volt) ...........................................................7-27
Battery recharging......................................................7-29
Battery cooling duct .....................................................2-24
Battery saver function...................................................3-81
Before driving .................................................................5-3
Blind spot detection (BSD) system ..............................5-40
Bluetooth ®
Wireless Technology hands-free..................4-4
Bottle holder ...............................................................3-119
Brake fluid ....................................................................7-21
Brake system.................................................................5-19
Anti-lock brake system (ABS) ..................................5-29
Auto hold ...................................................................5-25
Disc brakes wear indicator ........................................5-20
Electronic parking brake (EPB).................................5-20
Electronic stability control (ESC) .............................5-31
Good braking practices ..............................................5-37
Hill-start assist control (HAC)...................................5-36
Power brakes..............................................................5-19
Vehicle stability management (VSM) .......................5-35
Bulb replacement ..........................................................7-57
Daytime running lamp ...............................................7-66
Front position lamp....................................................7-58
Front turn signal lamp ...............................................7-58
Headlamp ...................................................................7-58
Headlamp aiming .......................................................7-62
High mounted stop lamp ...........................................7-69 Interior light bulb .......................................................7-69
License plate light bulb .............................................7-69
Rear combination light bulb ......................................7-66
Rear fog lamp ............................................................7-69
Side repeater lamp ....................................................7-66
Bulb wattage ...................................................................8-3
Camera (Rear view)......................................................3-90
Capacities (Lubricants) ...................................................3-6
Care Exterior care...............................................................7-71
Interior care................................................................7-76
Tire care .....................................................................7-31
Cargo security screen .................................................3-126
Cellular phone holder .................................................3-122
Center console storage ................................................3-116
Central door lock switch...............................................3-10
Certification label ...........................................................8-7
Chains Tire chains..................................................................5-97
Checking tire inflation pressure ...................................7-33
Child restraint system (CRS)........................................2-37 Booster seats ..............................................................2-39
Forward-facing child restraint system .......................2-39
Installing a child restraint system (CRS)...................2-40
ISOFIX anchorage and top-tether anchorage for children....................................................................2-41
I
Index
B
C

I-4Rearward-facing child restraint system .....................2-38
Securing a child restraint system seat with
"Top-tether Anchorage" system ..............................3-43
Securing a child restraint system with a lap/shoulder belt ...................................................3-45
Securing a child restraint system with the "ISOFIX Anchorage System" ...........................2-42
Selecting a child restraint system (CRS) ...................2-38
Child-protector rear door lock ......................................3-11
Cigarette lighter ..........................................................3-124
Climate control air filter replacement ..........................7-23
Clock ...........................................................................3-123
Clothes hanger ............................................................3-123
Combined instrument, see instrument cluster ..............3-35
Coolant..........................................................................7-17
Cooling fluid, see coolant.............................................7-17
Cruise control system ...................................................5-70
Cup holder ..................................................................3-119
Curtain air bags.............................................................2-57
Dashboard illumination, see instrument panel illumination.................................................................3-36
Dashboard, see instrument cluster ................................3-35
Day/night rearview mirror ............................................3-18
Daytime running light (DRL) .......................................3-81
Declaration of conformity ..............................................8-9 Defogging (Windshield) .............................................3-112
Defroster .......................................................................3-97
Rear window defroster...............................................3-97
Defrosting (Windshield) .............................................3-112
Dimensions .....................................................................8-2
Display illumination, see instrument panel illumination.................................................................3-36
Displays, see instrument cluster ...................................3-35
Distance to empty ........................................................3-40
Door locks.......................................................................3-8 Auto door lock/unlock features .................................3-11
Central door lock switch ............................................3-10
Child-protector rear door lock ...................................3-11
Drinks holders, see cup holders ..................................3-119
Drive mode integrated control system ........................5-38 ECO mode .................................................................5-38
SPORT mode .............................................................5-39
Driver position memory system ...................................3-13 Easy access function ..................................................3-14
Recalling memory positions ......................................3-14
Storing memory positions ..........................................3-13
Driver's air bag .............................................................2-53
Driver's knee air bag .....................................................2-53
Driving at night.............................................................5-94
Driving in flooded areas ...............................................5-95
Driving in the rain ........................................................5-94
Index
D

I-7
Interior care...................................................................7-76
Interior features...........................................................3-119
Bottle holder ............................................................3-119
Cargo security screen...............................................3-126
Cellular phone holder ..............................................3-122
Cigarette lighter .......................................................3-123
Clock ........................................................................3-123
Clothes hanger .........................................................3-123
Cup holder................................................................3-119
Floor mat anchor(s) .................................................3-123
Luggage net (holder) ...............................................3-125
Power outlet .............................................................3-121
Sunvisor ...................................................................3-120
Wireless cellular phone charging system ................3-122
Interior lamp AUTO cut ...............................................3-84
Interior lights ................................................................3-84 Front lamps ................................................................3-84
Interior lamp AUTO cut ............................................3-84
Puddle lamp ...............................................................3-86
Rear lamps .................................................................3-85
Tailgate room lamp ....................................................3-85
Vanity mirror lamp.....................................................3-86
Interior overview ............................................................1-6
Jump starting...................................................................6-4 Label
Air conditioner compressor label ................................8-8
Tire sidewall labeling.................................................7-36
Tire specification and pressure label ...........................8-8
Vehicle certification label ............................................8-8
Lane change signals......................................................3-79
Lane keeping assist system (LKAS) ............................5-60
Lap/shoulder belt ..........................................................2-29
LCD display Assist mode................................................................3-68
LCD modes ................................................................3-66
Quick guide help........................................................3-67
Trip computer mode...................................................3-67
Turn By Turn (TBT) mode ........................................3-68
User settings mode.....................................................3-69
Warning mode ............................................................3-68
LCD display messages Aux. Battery Saver+ used while parked ....................3-60
Battery Overheated! Stop vehicle ..............................3-62
Charge immediately. Power limited ..........................3-61
Charger Error! / Quick Charger Error! ......................3-60
Charging door open ...................................................3-59
Check active air flap system ......................................3-64
Check BRAKE SWITCH fuse ..................................3-54
Check brakes..............................................................3-61
Check electric vehicle system ...................................3-64
I
Index
J
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