tailgate HYUNDAI NEXO 2023 Service Manual
[x] Cancel search | Manufacturer: HYUNDAI, Model Year: 2023, Model line: NEXO, Model: HYUNDAI NEXO 2023Pages: 558, PDF Size: 35.01 MB
Page 422 of 558

6-25
What to do in an emergency
6
When towing your vehicle in an emergency without wheel dollies:
1. Place the POWER button in theACC position.
2. Place the shift button in N (Neutral).
3. Release the parking brake.
Removable Towing Hook
1. Open the tailgate, and remove the towing hook from the tool case. 2. Remove the hole cover by press-
ing the lower part of the cover on
the front or rear bumper.
3. Install the towing hook by turning it clockwise into the hole until it isfully secured.
4. Remove the towing hook and install the cover after use.
If your vehicle is equipped with
a rollover sensor, place the
POWER button in the LOCK/
OFF or ACC position when the
vehicle is being towed. The side
impact and curtain air bag may
deploy if the sensor detects the
situation as a rollover.WARNING
Failure to place the shift button
in N (Neutral) when being towed
with the front wheels on the
ground can cause internal dam-
age to the vehicle.
CAUTION
OFE068018
■
Front
OFE068019
■Rear
Page 508 of 558

H6
Disconnecting negative (-) battery cable
1. Fold up the luggage board of the tailgate.
2. Disconnect the negative (-) con- nector.
Hydrogen gas detection
sensors
They detect a hydrogen leak and
informs a warning of hydrogen leak
to a driver. As informing a warning,the sensors automatically shut off
hydrogen. Sensors are installed
around the hydrogen storage tanks
and FCEV system module.
These sensors prevent a hydrogen
leak in an emergency. Even if the
hydrogen leak occurs, the Fuel cell
electric operating does not active.
The system operating is changed to
EV (Electric vehicle) mode and you
may drive the vehicle about 3 km (2
miles). However, we recommend that
you stop the vehicle to the safety
place and contact an authorized
HYUNDAI dealer.
OFEQ018009
TT HH EE CC OO MM PPOO NNEENN TTSS OO FF FF CC EE VV (( CC OO NNTT..))
Never touch orange or high
voltage labeled components
including wires, cables, andconnections.
If the insulators or covers are
damaged or removed, severe
injury or death from electrocu-
tion may occur.
WARNING
In the fuel cell system, the bat-
tery uses high voltage to oper-ate the motor and other compo-nents.
This high voltage battery sys-
tem can be very dangerous.
Never touch the system. If you
touch the battery system, seri-
ous injury or death may occur.
WARNING
Page 537 of 558

H35
CategoryQuestionsAnswers
Vehicle
Management (12 items)
19. What are the do-it-yourself (DIY) main-
tenance items for the FCEV?
DIY Check: Device cooling coolant, Stack cooling coolant, Brake
Fluid, Tire and Wheels
DIY Maintenance: Washer fluid, Air cleaner, Climate control air filter,
Wiper blades, Fuse, Light bulb
20. What should I be aware of when doingDIY maintenance work?Be careful not to touch the high-voltage cable (orange color),
coolant, and ion filter.
21. Tell me what the potential effects are ofparking long-term in a cold area (-20 °C
(-4 °F)) for the FCEV, and whether or
not the vehicle can startup under such
conditions.In most instances, the vehicle can get startup in cold weather with-
out any problems. However, the vehicle may not start if it is parked
with the power off for over a week in cold temperatures. In this case,
If you will not be turning on the vehicle for more than a week in cold
weather, it is recommended that you park the vehicle inside a build-
ing, if possible.
22. What parts must I not touch with
hands? For example, high-voltage
cable, ion filter, etc.?
High-voltage cable (orange color), ion filter, parts with a high voltage
warning sticker.
Also, never touch the hydrogen storage system under the tailgate,
the hydrogen supply pipe under the vehicle and the hydrogen supply
system components on the right side (based on the driver’s position)of the hood.
Page 551 of 558

I-4
Driver Attention Warning (DAW) System......................5-94
Resetting the System ..................................................5-95
System Malfunction ...................................................5-96
System Setting and Activation ...................................5-94
System Standby ..........................................................5-96
Driver's front air bag .......................................................2-49
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 Features .................................................3-42, 3-176 Emergency Fuel Filler Door Release .........................3-57
Fuel Filler Door ..........................................................3-55
Hood ...........................................................................3-42
Non-Powered Tailgate ................................................3-43
Power Tailgate ............................................................3-45
Roof Side Rails ........................................................3-176
Smart Tailgate.............................................................3-51
Exterior Lights ................................................................3-89 AUTO headlamp position ..........................................3-89
Battery saver function ................................................3-95
Daytime running light (DRL) ....................................3-89
Headlamp position......................................................3-90
Headlight time-out function .......................................3-95
High Beam Assist (HBA) ...........................................3-91 High beam operation ..................................................3-91
Lane change signals ...................................................3-94
Parking lamp position ................................................3-90
Turn signals ................................................................3-94
Exterior Overview.............................................................1-2
Features of FCEV............................................................H10 Emergency while driving............................................H26
FCEV mode ................................................................H21
Fuel filler door ............................................................H12
How to Start the Vehicle .............................................H10
How to Stop the Vehicle .............................................H11
If the 12 volt battery is discharged .............................H25
LCD Display Messages ..............................................H16
Virtual Engine Sound System .....................................H11
Warning and indicator lights.......................................H15
When the high voltage battery is weak ......................H25
Floor Mat Anchor(s) .....................................................3-172
Forward Collision-Avoidance Assist (FCA) System ......5-39 FCA Sensor (Front Radar/Front View Camera).........5-44
FCA Warning Message and System Control..............5-41
Limitations of the System ..........................................5-47
System Malfunction ...................................................5-46
System Setting and Activation ...................................5-39
Front air ventilation seat .................................................2-19
Front seat warmers..........................................................2-17
Front Seats ........................................................................2-6
Index
E
F
Page 554 of 558

I-7
LCD Display Modes .......................................................3-82
Leading Vehicle Departure Alert ..................................5-116
System Setting and Activation .................................5-116
Light Bulbs .....................................................................7-57 Daytime Running Lamp Replacement .......................7-58
Front Center Lamp Replacement ...............................7-58
Headlamp Replacement..............................................7-58
High Mounted Stop Lamp..........................................7-59
Interior Light Bulb Replacement ...............................7-60
License Plate Light Bulb Replacement ......................7-60
Parking Lamp Replacement .......................................7-58
Rear Combination Light Bulb Replacement ..............7-59
Side Marker Replacement ..........................................7-58
Side Repeater Lamp Replacement .............................7-58
Turn Signal Lamp Replacement.................................7-58
Lighting ...........................................................................3-89 Exterior Lights............................................................3-89
Interior Lights.............................................................3-96
Welcome System ........................................................3-99
Luggage Net Holder .....................................................3-173 Maintenance Services .......................................................7-4
Owner Maintenance Precautions..................................7-4
Owner's Responsibility.................................................7-4
Mirrors ............................................................................3-23
Inside Rearview Mirror ..............................................3-23
Side View Mirrors ......................................................3-30
Occupant Classification System (OCS)..........................2-58
Owner Maintenance ..........................................................7-5 Owner Maintenance Schedule......................................7-6
Paddle Shifter (Regenerative Braking Control) .............5-17
Parking Distance Warning (Reverse/Forward) System .......................................................................3-105
Passenger's front air bag .................................................2-49
Power Button ....................................................................5-6 POWER Button Positions ............................................5-7
Starting the Vehicle ......................................................5-9
Turning Off the Vehicle..............................................5-10
Power Outlet .................................................................3-166
Power Tailgate ................................................................3-45
I
Index
M
O
P
Page 556 of 558

I-9
Smart Cruise Control Vehicle-to-Vehicle Distance ..5-105
To Adjust the Sensitivity of Smart Cruise Control ..5-100
To Convert to Cruise Control Mode ........................5-100
Smart Key .........................................................................3-3
Smart Tailgate .................................................................3-51
Special Driving Conditions ...........................................5-118 Driving at Night........................................................5-119
Driving in Flooded Areas .........................................5-120
Driving in the Rain ...................................................5-119
Hazardous Driving Conditions .................................5-118
Highway Driving ......................................................5-120
Reducing the Risk of a Rollover ..............................5-121
Rocking the Vehicle..................................................5-118
Smooth Cornering ....................................................5-119
SRS Care .........................................................................2-68
Stack Cooling Coolant ....................................................7-16 Changing Coolant.......................................................7-18
Checking the Coolant Level .......................................7-16
Steering Wheel ................................................................3-20
Electric Power Steering (EPS) ...................................3-20
Heated Steering Wheel ...............................................3-22
Horn ............................................................................3-21
Tilt Steering/Telescope Steering.................................3-21
Storage Compartment ...................................................3-163 Center Console Storage ............................................3-163
Glove Box ................................................................3-163 Sunroof............................................................................3-37
Resetting the Sunroof .................................................3-40
Sliding the Sunroof ....................................................3-38
Sunroof Open Warning...............................................3-41
Sunroof Opening and Closing ....................................3-38
Sunshade.....................................................................3-39
Tilting the Sunroof .....................................................3-39
Sunvisor ........................................................................3-165
Surround View Monitoring ...........................................3-110
Tailgate ............................................................................3-43
The components of fCEV .................................................H3 Battery system ..............................................................H5
FCEV powertrain ..........................................................H4
Fuel cell stack ..............................................................H4
High pressure hydrogen storage tanks..........................H5
Theft-Alarm System .......................................................3-19
Tilt Steering/Telescope Steering .....................................3-21
Tire Pressure Monitoring System (TPMS) .....................6-11 Changing a Tire with TPMS ......................................6-15
Check Tire Pressure ....................................................6-11
Low Tire Pressure LCD Display with Position Indicator ..................................................................6-13
Low Tire Pressure Telltale..........................................6-13
Tire Pressure Monitoring System...............................6-12
TPMS Malfunction Indicator .....................................6-14
I
Index
T