2023 HYUNDAI NEXO sensor

3-148
Convenient features of your vehicle
Automatic Temperature
Control Mode
The Automatic Climate Control
System is controlled by setting the
desired temperature.
1. Press the AUTO button (7).The modes, fan speeds, air intake and air-conditioning will be con-
trolled automatically by the tem-
perature setting you select.
2. Press the temperature control but- ton (1,2) to the desired tempera-
ture. If the temperature is set to
the lowest setting (Lo), the air con-
ditioning system will operate con-
tinuously. After the interior has
cooled sufficiently, adjust the but-
ton to a proper temperature set
point whenever possible.
To turn the automatic operation off,
select any button of the following:
- Mode selection button
- Front windshield defroster button (Press the button one more time to deselect the front windshield
defroster function. The 'AUTO' sign
will illuminate on the information
display once again.) - Fan speed control button The selected function will be con-
trolled manually while other functions
operate automatically.
For your convenience and to improve the efficiency of the climate control,
use the AUTO button and set the
temperature to 22°C (72°F).
Never place anything near the ambient light/solar sensor to
ensure better control of the heat-ing and cooling system.
Manual Temperature Control Mode
The heating and cooling system can
be controlled manually by pushing
buttons other than the AUTO button.
In this case, the system workssequentially according to the order of
buttons selected.
When pressing any button except the
AUTO button while using automatic
operation, the functions not selected
will be controlled automatically.
1. Start the vehicle.
2. Set the mode to the desired posi-
tion.
To improve the effectiveness of heating and cooling, select the
mode according to the following:
- Heating: - Cooling:
3. Set the temperature control to the desired position.
4. Set the air intake control to Fresh mode or Recirculation mode posi- tion.
5. Set the fan speed control to the desired speed.
NOTICE
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3-161
Convenient features of your vehicle
3
Information
 When the air conditioning is turned on by Auto defogging system, if you
try to turn off the air conditioning, the
indicator will blink 3 times and the air
conditioning will not be turned off.
 To maintain the effectiveness and efficiency of the Auto Defogging
System, do not select Recirculation
mode while the system is operating.
 When the Auto Defogging System is operating, the fan speed adjustment
button, the temperature adjustment
knob, and the air intake control but-
ton are all disabled.
Do not remove the sensor coverlocated on the upper end of thewindshield glass.
Damage to system parts could
occur and may not be covered by
your vehicle warranty.Rear Window Defroster
To prevent damage to the rear
window defroster conducting ele-ments bonded to the inside sur-
face of the rear window, never use
sharp instruments or window
cleaners containing abrasives to
clean the window.
If you want to defrost and defog
the front windshield, refer to the
"Windshield Defrosting and
Defogging" section in this chapter. The defroster heats thewindow to remove frost,
fog and thin ice from the
interior and exterior of
the rear window, while
the vehicle is in the
ready ( ) mode.
To activate the rear window defroster, press the rear window
defroster button located in the center
control panel. The indicator on the
rear window defroster button illumi-nates when the defroster is ON. To turn off the defroster, press the
rear window defroster button again.
Information
 If there is heavy accumulation of snow on the rear window, brush it
off before operating the rear
defroster.
 The rear window defroster automat- ically turns off after approximately
20 minutes or when the POWER
button is in the OFF position.
Side view mirror defroster
If your vehicle is equipped with the
side view mirror defrosters, they will
operate at the same time you turn on
the rear window defroster.
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NOTICE
NOTICE
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Driving your vehicle
5
Before Driving ........................................................5-4Before Entering the Vehicle ...........................................5-4
Before Starting ..................................................................5-4
Power Button..........................................................5-6 POWER Button Positions.................................................5-7
Starting the Vehicle ..........................................................5-9
Turning Off the Vehicle .................................................5-10
Reduction Gear.....................................................5-11 Reduction Gear Operation ............................................5-11
Parking ...............................................................................5-13
LCD Display Messages ...................................................5-13
Good Driving Practices ..................................................5-16
Paddle Shifter (Regenerative Braking
Control)..................................................................5-17
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 Drive Mode Integrated Control System ............5-37
Drive Mode Change Alert..............................................5-38
ECO Mode Climate Control ...........................................5-38
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
Blind-Spot Collision Warning/
Blind-Spot Collision-Avoidance Assist .............5-53 System Description .........................................................5-53
System Setting and Activation.....................................5-54
Warning and System Control .......................................5-57
Detecting Sensor (Front View Camera and
Rear Corner Radar) ........................................................5-59 Limitations of the System .............................................5-62
Rear Cross-traffic Collision Warning (RCCW)/
Rear Cross-traffic Collision-Avoidance Assist
(RCCA) ...................................................................5-67 System Description .........................................................5-67
System Setting and Activation.....................................5-68
Warning and System Control .......................................5-69
Limitations of the System .............................................5-73

5
Blind-Spot View Monitor System ......................5-77Operating Conditions ......................................................5-77
Blind-Spot View Monitor system warning ...............5-78
Lane Keeping Assist (LKA) System ...................5-79 LKA System Operation...................................................5-81
Warning Light and Message.........................................5-83
Limitations of the System .............................................5-85
LKA System Function Change......................................5-86
Lane Following Assist (LFA) System.................5-87 LFA Operation ..................................................................5-88
Warning Message............................................................5-90
Limitations of the System .............................................5-92
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
Smart Cruise Control With Stop &
Go System .............................................................5-98 Smart Cruise Control Switch ........................................5-99
To Adjust the Sensitivity of
Smart Cruise Control ....................................................5-100 To Convert to Cruise Control Mode .........................5-100
Smart Cruise Control Speed .......................................5-101 Smart Cruise Control Vehicle-to-Vehicle
Distance ...........................................................................5-105
Sensor to Detect Distance to the Vehicle Ahead .5-108
Limitations of the System...........................................5-110
Declaration of conformity ................................5-115
Leading Vehicle Departure Alert .....................5-116 System Setting and Activation ..................................5-116
Special Driving Conditions ................................5-118 Hazardous Driving Conditions....................................5-118
Rocking the Vehicle ......................................................5-118
Smooth Cornering .........................................................5-119
Driving at Night .............................................................5-119
Driving in the Rain ........................................................5-119
Driving in Flooded Areas.............................................5-120
Highway Driving ............................................................5-120
Reducing the Risk of a Rollover ...............................5-121
Winter Driving ....................................................5-122 Snow or Icy Conditions................................................5-122
Winter Precautions .......................................................5-123
Vehicle Load Limit..............................................5-125 Tire Loading Information Label .................................5-125
Trailer Towing .....................................................5-130

5-39
Driving your vehicle
5
The Forward Collision-Avoidance Assist (FCA) system is designed to
help detect and monitor the vehicle
ahead or detect a pedestrian or
cyclists in the roadway through radar
signals and camera recognition to
warn the driver that a collision is
imminent, and if necessary, apply
emergency braking.System Setting and Activation
System setting
The driver can activate the FCA byplacing the power button to the ON
position and by selecting on the
AVN screen :
"Vehicle settings Driver assis-
tance Forward safety"
- If you select "Active assistance", the FCA system activates. The
FCA produces warning mes-
sages and warning alarms in
accordance with the collision risk
levels. Also, it controls the brakesin accordance with the collision
risk levels.
- If you select "Warning Only", the FCA system activates and pro-
duces only warning alarms in
accordance with the collision risk
levels. You should control the
brake directly because the FCA
system do not control the brake.
- If you select "Off", the FCA sys- tem deactivates,
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Take the following precautions
when using the Forward Collision-
Avoidance Assist (FCA) system:
This system is only a supple- mental system and it is not
intended to, nor does it replace
the need for extreme care and
attention of the driver. The
sensing range and objects
detectable by the sensors are
limited. Pay attention to the
road conditions at all times.
NEVER drive too fast in accor-
dance with the road condi-tions or while cornering.
Always drive cautiously to
prevent unexpected and sud-
den situations from occur-
ring. The Forward Collision-
Avoidance system may not
always stop the vehicle com-
pletely and is only intended tohelp mitigate a collision thatis imminent.
WARNING

5-44
Driving your vehicle
FCA Sensor (Front Radar/
Front View Camera)
In order for the FCA system to oper-
ate properly, always make sure the
sensor cover or sensor is clean and
free of dirt, snow, and debris.Dirt, snow, or foreign substances on
the sensor cover or sensor may
adversely affect the sensing perform-
ance of the sensor.
Do not apply license plate frame
or foreign objects such as a
bumper sticker or a bumper
guard near the sensor. Doing so
may adversely affect the sens-
ing performance of the radar.
Always keep the sensor and cover clean and free of dirt anddebris.
Use only a soft cloth to wash the vehicle. Do not spray pressur-
ized water directly on the sensor
or sensor cover.
Be careful not to apply unneces- sary force on the sensor or sen-
sor cover. If the sensor is
forcibly moved out of proper
alignment, the FCA system may
not operate correctly. In this
case, a warning message may
not be displayed. Have the vehi-
cle inspected by an authorized
HYUNDAI dealer. If the front bumper becomes
damaged in the area around the
sensor, the FCA system may not
operate properly. Have the vehi-
cle inspected by an authorized
HYUNDAI dealer.
Use only genuine HYUNDAI parts to repair or replace a dam-
aged sensor or sensor cover. Do
not apply paint to the sensor
cover.
NOTICE
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■ Front view camera
■ Front radar

5-45
Driving your vehicle
5
NEVER install any accessoriesor stickers on the front wind-
shield, nor tint the front wind-shield.
NEVER locate any reflective objects (i.e. white paper, mirror)
over the dashboard. Any light
reflection may cause a malfunc-tion of the system.
Pay extreme caution to keep the camera out of water.
NEVER disassemble the camera assembly, nor apply any impact
on the camera assembly.
Playing the vehicle audio sys- tem at high volume may offsetthe system warning sounds.
Information
Have the system checked by an
authorized HYUNDAI dealer when:
 The windshield glass is replaced.
 The radar sensor or cover gets dam- aged or replaced.
Warning message and warning
light
Forward Collision Avoidance Assist
(FCA) system disabled.
Radar blocked
When the sensor cover is blocked
with dirt, snow, or debris, the FCA
system operation may stop temporar-
ily. If this occurs, a warning message
will appear on the LCD display.
Remove any dirt, snow, or debris and
clean the radar sensor cover before
operating the FCA system. However, the FCA may not properly
operate in an area (e.g. open ter-
rain), where any substances are not
detected or the camera is blocked
with dirt, snow or debris after turning
on the vehicle.
Also, even though a warning mes- sage does not appear on the LCD
display, the FCA may not properly
operate.
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NOTICE
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The FCA system may not acti-
vate according to the road con-
ditions, inclement weather, driv-ing conditions or traffic condi-tions.
WARNING

5-46
Driving your vehicle
System Malfunction
Check Forward Collision Avoidance
Assist system
When the FCA is not working prop-erly, the FCA warning light ( )
will illuminate and the warning
message will appear for a few sec-
onds. After the message disap-
pears, the master warning light
( ) will illuminate. In this case,
have the vehicle inspected by an
authorized HYUNDAI dealer.
The FCA warning message may appear along with the illuminationof the ESC (Electronic Stability
Control) warning light.
The FCA is only a supplemen-
tal system for the driver’s con-
venience. The driver shouldhold the responsibility to con-
trol the vehicle operation. Do
not solely depend on the FCA
system. Rather, maintain a
safe braking distance, and, if
necessary, depress the brakepedal to reduce the drivingspeed.
In certain instances and
under certain driving condi-
tions, the FCA system may
activate unintentionally. This
initial warning message
appears on the LCD display
with a warning chime.
Also, in certain instances the
front radar sensor or camera
recognition system may not
detect the vehicle, pedestrian
or cyclists ahead. The FCA
system may not activate and
the warning message will not
be displayed.
WARNING Even if there is any problem
with the brake control func-
tion of the FCA system, the
vehicle's basic braking per-
formance will operate normal-
ly. However, brake control
function for avoiding collision
will not activate.
If the vehicle in front stops
suddenly, you may have less
control of the brake system.
Therefore, always keep a safe
distance between your vehicle
and the vehicle in front of you.
The FCA system may activate during braking and the vehi-
cle may stop suddenly shift-
ing loose objects toward the
passengers. Always keeploose objects secured.
The FCA system may not acti-
vate if the driver applies the
brake pedal to avoid a colli-sion.
The brake control may not
work, possibly causing a colli-
sion, if a vehicle in front
abruptly stops. Always pay
extreme caution.
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