2019 Hyundai Nexo park assist

5-73
Driving your vehicle
5
If any of these conditions occur, the
light on the BCW/BCA switch and the
system will turn off automatically.
When the BCW canceled warning
message is displayed in the cluster,
check to make sure that the rear
bumper is free from any dirt or snow
in the areas where the sensor is
located. Remove any dirt, snow, or
foreign material that could interfere
with the radar sensors.
After any dirt or debris is removed,
the system should operate normally
after about 10 minutes of driving the
vehicle.
If the system still does not operate
normally have your vehicle inspected
by an authorized HYUNDAI dealer.
Information
Turn off the BCW and RCCW system
when a trailer or carrier is installed.
- Press the BCW/BCA switch (theindicator on the switch will turn off)
- Deactivate the RCCW system by deselecting "Vehicle settings → →
Driver assistance →
→
Blind-spot safe-
ty →
→
Rear cross-traffic safety" on
AVN screen.
Check Blind-Spot Collision
Warning (BCW) system
If there is a problem with the BCW
system, a warning message will
appear and the light on the switch
will turn off. The system will turn off
automatically. RCCW and RCCA will
not operate also if the BCW system
turns off due to malfunction. Have
your vehicle inspected by an author-
ized HYUNDAI dealer.
Limitations of the System
The driver must be cautious in the
below situations, because the sys-
tem may not detect other vehicles or
objects in certain circumstances.
When a trailer or carrier is installed.
The vehicle drives in inclement weather such as heavy rain or snow.
The sensor is polluted with rain, snow, mud, etc.
The rear bumper where the sensor is located is covered with a foreign
object such as a bumper sticker, a
bumper guard, a bike rack, etc.
The rear bumper is damaged, or the sensor is out of the original
default position.
The vehicle height gets lower or higher due to heavy loading in a
trunk, abnormal tire pressure, etc.
When the temperature of the rear bumper is high.
When the sensors are blocked by other vehicles, walls or parking-lot
pillars.
The vehicle drives on a curved road.
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OFE058151L

6-4
If you have a flat tire while
driving
If a tire goes flat while you are driv-
ing:
1. Take your foot off the acceleratorpedal and let the vehicle slow
down while driving straight ahead.
Do not apply the brakes immedi-
ately or attempt to pull off the road
as this may cause a loss of con-
trol. When the vehicle has slowed
to such a speed that it is safe to do
so, brake carefully and pull off the
road. Drive off the road as far as
possible and park on firm, level
ground. If you are on a divided
highway, do not park in the medi-
an area between the two traffic
lanes.
2. When the vehicle is stopped, turn on your emergency hazard flash-
ers, set the parking brake and shift
gear to the P(Park) position.
3. Have all passengers get out of the vehicle. Be sure they all get out on
the side of the vehicle that is away
from traffic.
If the vehicle stalls while driv-
ing
1. Reduce your speed gradually,keeping a straight line. Move cau-
tiously off the road to a safe place.
2. Turn on your emergency flashers.
3. Try to start the vehicle again. If your vehicle will not start, contact
an authorized HYUNDAI dealer. Be sure the shift lever is in P
(Park). The vehicle starts only
when the shift lever is in P (Park).
This vehicle does not have a regu- lar 12V battery that needs periodic
replacement. It is lithium ion poly-
mer type integrated into the high
voltage battery. The vehicle has a
12V battery protection system that
cuts 12V battery from vehicle draw
to prevent full discharge. If vehicle
will not start, first try pressing the
12V Battery Reset switch (left side
of the steering wheel near the fuel
door open switch) to reconnect the
12V battery, but you must start
vehicle within 15 seconds of press-
ing the 12V Battery Reset switch.
After starting vehicle, operate the
vehicle safely outdoors in ready
mode stopped and/or drive it for 30
minutes total to charge the 12V
battery fully.
Check the fuel level and add fuel if necessary.
Do not push or pull the vehicle to start it.
If the vehicle still does not start, call
an authorized HYUNDAI dealer for
assistance.
What to do in an emergency
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6-9
What to do in an emergency
1. Pull off the road and stop as soonas it is safe to do so.
2. Shift to P (Park) and set the park- ing brake. If the air conditioning is
on, turn it off.
3. If coolant is running out under the vehicle or steam is coming out
from the hood, stop the vehicle.
Do not open the hood until the
coolant has stopped running or
the steaming has stopped. If there
is no visible loss of coolant and no
steam, leave the vehicle running
and check to be sure the vehicle
cooling fan is operating. If the fan
is not running, turn the vehicle off. 4. Check for coolant leaking from the
radiator, hoses or under the vehi-
cle. (If the air conditioning had
been in use, it is normal for cold
water to be draining from it when
you stop.)
5. If coolant is leaking out, stop the vehicle immediately and call the
nearest authorized HYUNDAI
dealer for assistance.
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6
While the vehicle is
running, keep hands,
clothing and tools
away from the mov-
ing parts such as the
cooling fan to prevent
serious injury.
WARNING
Your vehicle is
equipped with a pres-
surized coolant
reserve tank. NEVER
remove the coolant
reserve tank cap or the radiator
drain plug while the radiator is
HOT. Hot coolant and steam
may blow out under pressure,
causing serious injury.
Turn the vehicle off and wait
until the vehicle cools down.
Use extreme care when remov-
ing the coolant reserve tank
cap. Wrap a towel or thick rag
around it, and turn it counter-
clockwise slowly to release
some of the pressure from the
system. Step back while the
pressure is released.
When you are sure all the pres-
sure has been released, contin-
ue turning the cap counter-
clockwise to remove it.
WARNING

7-50
Maintenance
Fuse NameFuse RatingProtected Component
MEMORY110APower Tail Gate Module, A/C Control Module, A/C Control Panel
MODULE110AICM Relay Box (Outside Mirror Folding/Unfolding Relay), A/V & Navigation Head Unit (Hazard Lamp Switch),
Shift Selection Switch (SBW), Auto Light & Photo Sensor, Driver/Passenger Power Outside Mirror,
Instrument Cluster
TAIL GATEOPEN10ATail Gate Relay
P/WINDOW RH25APower Window RH Relay
P/WINDOW LH25APower Window LH Relay, Driver Safety Window Module
P/SEAT DRV25ADriver Seat Manual Switch
MODULE47.5AIBU, Remote Control Smart Parking Assist Unit, VESS Unit, Electronic Parking Brake Switch,
Lane Keeping Assist Unit(Line), Blind-Spot Collision Warning Unit LH/RH, Crash Pad Switch,
PE Room Junction Block (Multipurpose Check Connector)
MODULE87.5AData Link Connector, Crash Pad Switch, Electro Chromic Mirror
S/HEATER RR20ARear Seat Heater
HEATED
MIRROR10ADriver/Passenger Power Outside Mirror, A/C Control Panel
S/HEATER FRT20AFront Air Ventilation/Seat Heater Seat Control Module
Instrument panel fuse panel

H15
Warning and indicator lights
OFE048100N
1. Power gauge
2. Speedometer
3. Fuel cell stack temperature gauge
4. Fuel gauge
5. Odometer/LCD display/Trip computer
6. Warning and indicator lights
Air bag warningCharging system warningElectronic Stability Control
(ESC) OFF indicator Forward Collision-
Avoidance Assist (FCA)
system warning
Seat belt warningLow fuel level warning Immobilizer Indicator
Parking brake &
brake fluid warningLow tire pressure warningTurn Signal IndicatorEPBElectronic Parking Brake
(EPB) warning
Regenerative brake
warningService warning High Beam IndicatorAUTO
HOLDAUTO HOLD Indicator
Anti-lock brake system
(ABS) warningPower down warning Light ON IndicatorMaster Warning
Electronic Brake force
Distribution (EBD) warning
Hydrogen gas leak
warning (Red) Ready indicatorLED Headlamp warning
Hydrogen leak sensor
warning (Yellow)Lane Keeping Assist (LKA)
system indicator
Electric Power Steering
(EPS) warningElectronic Stability Control
(ESC) indicator
Yellow
❈ For more details, refer to the ‘Instrument cluster’ in Chapter 3.

I-3
Blind-Spot View Monitor System ..................................5-77Operating conditions ..................................................5-77
Blind-Spot View Monitor system warning ................5-78
Brake fluid ......................................................................7-\
19 Checking the Brake Fluid Level ................................7-19
Braking System ...............................................................5-18 Power Brakes..............................................................5-18
Disc Brake Wear Indicator .........................................5-19
Electronic Parking Brake (EPB) ................................5-19
Auto Hold ...................................................................5-25
Anti-lock Brake System (ABS)..................................5-29
Electronic Stability Control (ESC).............................5-31
Vehicle Stability Management (VSM) .......................5-34
Hill-Start Assist Control (HAC) .................................5-36
Good Braking Practices..............................................5-36
Bulb Wattage .....................................................................8-3\
California perchlorate notice ..........................................7-70
Cargo Security Screen ..................................................3-173
Center Console Storage ................................................3-162
Child Restraint System (CRS) ........................................2-36 Children Always in the Rear ......................................2-36
Selecting a Child Restraint System (CRS).................2-37
Installing a Child Restraint System (CRS) ................2-39
Child-Protector Rear Door Locks ...................................3-18 Climate Control Additional Features ............................3-161
Automatic Ventilation...............................................3-161
Sunroof Inside Air Recirculation .............................3-161
Climate control air filter .................................................7-22 Filter Inspection..........................................................7-22
Clock ........................................................................\
.....3-170
Coat Hook .....................................................................3-1\
71
Consumer Information ......................................................8-9
Cup Holder....................................................................3-16\
3
Customer Q&A Guide (FCEV) .......................................H30
Device cooling coolant ...................................................7-13 Checking the Coolant Level .......................................7-13
Changing Coolant.......................................................7-15
Dimensions .......................................................................8\
-2
Disc Brake Wear Indicator..............................................5-19
Door Locks......................................................................3-\
11 Door unlocking from outside the vehicle...................3-11
Door locking from outside the vehicle.......................3-14
Operating Door Locks from Inside the Vehicle .........3-14
Automatic Door Lock and Unlock Features ..............3-17
Child-Protector Rear Door Locks ..............................3-18
Drive Mode Integrated Control System .........................5-37 Drive mode change alert ............................................5-38
ECO mode climate control .........................................5-38
I
Index
C
D

I-4
Driver Assist System.....................................................3-104Parking Distance Warning (Reverse/Forward) System ...................................................................3-104\
Rear View Monitor ...................................................3-108
Surround View Monitoring ......................................3-109
Driver Attention Warning (DAW) System......................5-94 System Setting and Activation ...................................5-94
Resetting the System ..................................................5-95
System Standby ..........................................................5-96
System Malfunction ...................................................5-96
Electric Power Steering (EPS) ........................................3-20
Electronic Parking Brake (EPB) .....................................5-19
Electronic Stability Control (ESC) .................................5-31
Emergency Fuel Filler Door Release..............................3-57
Explanation of scheduled maintenance items.................7-12
Exterior Care ...................................................................7-62
Exterior Features .............................................................3-42 Hood ........................................................................\
...3-42
Non-Powered Liftgate ................................................3-43
Power Liftgate ............................................................3-45
Smart Liftgate.............................................................3-51
Fuel Filler Door ..........................................................3-55
Emergency Fuel Filler Door Release .........................3-57 Exterior Features ...........................................................3-175
Roof Side Rails ........................................................3-175
Exterior Lights ................................................................3-89
Exterior Overview.............................................................1-2
Features of FCEV............................................................H10 How to Start the Vehicle .............................................H10
How to Stop the Vehicle .............................................H11
Virtual Engine Sound System .....................................H11
Fuel filler door ............................................................H12
Warning and indicator lights.......................................H15
LCD Display Messages ..............................................H16
FCEV mode ................................................................H21
When the high voltage battery is weak ......................H25
If the 12 volt battery is discharged .............................H25
Emergency while driving............................................H26
Floor Mat Anchor(s) .....................................................3-171
Forward Collision-avoidance Assist (FCA) System.......5-39 System Setting and Activation ...................................5-39
FCA Warning Message and System Control..............5-41
FCA Sensor (Front Radar/Front View Camera).........5-44
System Malfunction ...................................................5-46
Limitations of the System ..........................................5-47
Index
E
F

I-6
Instrument Cluster...........................................................3-58Instrument Cluster Control .........................................3-59
Gauges and Meters .....................................................3-59
Warning and Indicator Lights.....................................3-65
LCD Display Messages ..............................................3-76
Instrument Panel Overview ..............................................1-5
Interior Care ....................................................................7-67\
Interior Features ............................................................3-163 Cup Holder ...............................................................3-163
Sunvisor ....................................................................3-16\
4
Power Outlet.............................................................3-165
AC Inverter...............................................................3-166
USB Charger ............................................................3-168
Wireless Cellular Phone Charging System ..............3-168
Clock ........................................................................\
3-170
Coat Hook ................................................................3-171
Floor Mat Anchor(s) .................................................3-171
Luggage Net Holder .................................................3-172
Cargo Security Screen ..............................................3-173
Interior Overview..............................................................1-4
Introduction of FCEV .......................................................H2 Lane Following Assist (LFA) System ............................5-87
LFA operation .............................................................5-88
Warning message........................................................5-90
Limitations of the system ...........................................5-92
Lane Keeping Assist (LKA) System ..............................5-79 LKA System Operation ..............................................5-80
Warning Light and Message.......................................5-83
Limitations of the System ..........................................5-85
LKA System Function Change ..................................5-86
LCD Display ...................................................................3-81 LCD Display Control .................................................3-81
LCD Display Modes ..................................................3-82
LCD Display Messages (FCEV) .....................................H16
Leading Vehicle Departure Alert ..................................5-116 System Setting and Activation .................................5-116
Light bulbs ......................................................................7-\
57 Headlamp, front center lamp, turn signal lamp, daytime running lamp, parking lamp,
side marker replacement .........................................7-58
Side Repeater Lamp Replacement .............................7-58
Rear Combination Light Bulb Replacement ..............7-59
High mounted stop lamp ............................................7-59
License Plate Light Bulb Replacement ......................7-60
Interior Light Bulb Replacement ...............................7-60
Index
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