buttons INFINITI QX50 2021 User Guide

Voice Recognition logic (if so
equipped)
When the climate control system is on, the
fan speed may be automatically lowered so
that commands are more easily recognized.
Fan speed can be adjusted using the
fan
speed decrease andincrease buttons, if
desired.
MANUAL OPERATION
Fan speed control
Press thefan speed increase andfan speed decrease buttons to manually con-
trol the fan speed. Fan speed can also be
controlled by touching the “
”or“”
keys on the lower display.
Press the AUTO button to return to auto-
matic control of the fan speed.
Temperature control
Press thetemperature control
buttons up or down to set the desired
temperature.
The temperature can be set within the fol-
lowing range:
• For U.S.: 60 to 90ºF (16 to 32ºC)
• For Canada: 64 to 90ºF (18 to 32ºC)
Air recirculation
Press theair recirculation button to
recirculate interior air inside the vehicle. The
indicator light on the button will come
on.
The air recirculation cannot be activated
when the air conditioner is in the
front
defrosting mode.
When the outside temperature exceeds 70°F
(21°C), the air conditioning system may de-
fault to air recirculation mode automatically
to reduce overall power consumption. To exit
air recirculation mode, deselect the
air
recirculation button (indicator will turn off) to
enter fresh air mode.
Automatic intake air control
In the AUTO mode, the intake air will be
controlled automatically. To manually control
the intake air, press the
air recirculation
button. To return to the automatic control
mode, press and hold the
air recircula-
tion button for about 2 seconds. The indica-
tor light will flash twice, and then the intake
air will be controlled automatically.
Air flow control
Press thebutton to manually control
air flow. Pressing the button repeatedly will
cycle through the available modes and dis-
play the corresponding icon on the lower dis-
play. Air flow can also be controlled by touch-
ing the “
” key on the lower display:
— Air flows from center and side
vents.
— Air flows from center and sidevents and foot outlets.
— Air flows mainly from foot out-lets.
— Air flows from defroster and footoutlets.
To turn system off
Press the ON-OFF button.
CLIMATE button
Press theCLIMATE button to show the
CLIMATE screen on the lower display.
Rear window and outside mirror
(if so equipped) defroster switch
For additional information, see “Rear window
defroster, outside mirror defroster, and wiper
deicer (if so equipped) switch” (P. 2-35).
4-36Monitor, climate, audio, phone and voice recognition systems

Heating (A/C off)
The air conditioner does not activate in this
mode. When you need to heat only, use this
mode.
1. Press the
CLIMATE button.
2. If the Climate system is off, press the ON-OFF button to turn the system on.
3. If the
A/C indicator is on, touch the “A/C” key to turn the A/C off.
4. Press the
temperature control
buttons on the driver’s side to set the
desired temperature. • When in AUTO mode, the temperature of
the passenger compartment will be main-
tained automatically. Air flow distribution
and fan speed are also controlled
automatically.
• Do not set the temperature lower than the outside air temperature or the system may
not work properly.
• This procedure is not recommended if win- dows fog up.
When the outside temperature decreases to
approximately 32°F (0°C), the A/C function
does not activate even if the
A/C indi-
cator light illuminates.
Air conditioning (A/C)
Touch the “A/C” key to turn the A/C
mode on or off. Turn on the A/C mode for
effective cooling and dehumidifying. When
the A/C indicator light is on, the A/C mode is
on.
Sync mode setting
The driver’s, passenger’s and rear (if so
equipped) temperature setpoints can be syn-
chronized using the “
SYNC” key on the
lower display. When the key is touched, tem-
perature settings become synchronized and
the SYNC indicator turns on.
• If the driver’s side temperature buttons are pressed, the driver’s side, passenger’s side,
and rear (if so equipped) temperature set-
tings will update simultaneously.
• If the passenger’s side or rear (if so equipped) temperature buttons are
pressed, Sync mode will exit, the indicator
light will go off, and the temperature will
update based on the button pressed. Driv-
er’s side temperature will remain the same
until manually changed.
LHA5300
Type B (if so equipped)
LHA5280
Type C (if so equipped)
4-38Monitor, climate, audio, phone and voice recognition systems

The Plasmacluster® icon on the CLIMATE
screen indicates the status of the Plasma-
cluster® ion emission from the system and
changes with the amount of the air flow.
Automatic air recirculation control with the
exhaust gas/outside odor detection sensor:
The Automatic Climate Control System
comes with an exhaust gas detection/
outside odor sensor. When the automatic air
circulation control is activated, the sensor de-
tects odors outside the vehicle such as pulp or
chemicals, and exhaust such as gasoline or
diesel. When such odors or gases are de-
tected the display and the system automati-
cally change from fresh air mode to the recir-
culation mode.
When the automatic air recirculation is on, for
the first 5 minutes, the air recirculation mode
is selected to prevent dust, dirt, and pollen
from entering the vehicle and to clean the air
inside of the vehicle.
After 5 minutes, the sensor detects exhaust
gas and automatically alternates between
the air recirculation mode and the fresh air
mode.The automatic air recirculation mode can be
activated under the following conditions.
• The air flow control is not in the front de-
froster mode (the indicator light on the
front defroster button is turned off).
• The outside temperature is about 32°F (0°C) or more.
REAR CLIMATE CONTROL (if so
equipped)
1. Rear temperature display
2.Rear temperature control increase
button
3.
Rear temperature control decrease
button
You can adjust the climate control system for
rear seat passengers using the buttons on the
back of the console.
Press the
to increase the rear
temperature.
LHA4582
Rear temperature switch (if so equipped)
4-40Monitor, climate, audio, phone and voice recognition systems

LDP SYSTEM OPERATION
1. LDP indicator
2. Lower display buttons3. LDP ON indicator
4. ProPILOT Assist switchThe LDP system operates above approxi-
mately 37 mph (60 km/h). When the vehicle
approaches either the left or the right side of
the traveling lane, the steering wheel will vi-
brate and the LDP indicator (orange) on the
instrument panel will blink to alert the driver.
Then, the LDP system will automatically ap-
ply the brakes for a short period of time to
help assist the driver to return the vehicle to
the center of the traveling lane.
To turn on the LDP system, push the ProPI-
LOT Assist switch on the steering wheel af-
ter starting the engine. The LDP ON indicator
on the instrument panel will illuminate. Push
the ProPILOT Assist switch on the steering
wheel again to turn off the LDP system. The
LDP ON indicator will turn off.
LSD3896
Starting and driving5-41

HOW TO ENABLE/DISABLE THE
STEERING ASSIST1Lower display buttons
2Lower display
3Steering Assist switchUse the following methods to enable or dis-
able the Steering Assist.
Steering Assist switch:
To turn the Steering Assist on or off, push the
Steering Assist switch
O3on the instrument
panel.
NOTE:
• When the Steering Assist switch is used to turn the system on or off, the system re-
members the setting even if the ignition
switch is cycled. The switch must be
pushed again to change the setting to on
or off.
• The Steering Assist switch changes the status of the “Steering Assist” selection
made in the “Settings” screen in the lower
display.
Setting in the lower display:
1. Press the MENU button below the lower display screen.
2. Select “Driver Assistance.”
3. Select “Lane Centering Assist.”
4. Select “ON” to turn the “Steering Assist” system on or off.
LSD3626
5-86Starting and driving

DCA SYSTEM OPERATION
1. Vehicle information display
2. Lower display buttons3. ProPILOT Assist switch
4. DCA ON indicator
WARNING
Failure to follow the warnings and instruc-
tions for proper use of the DCA system
could result in serious personal injury or
death.
• When the vehicle ahead detection indi-
cator light is not illuminated, the system
will not control the vehicle or warn the
driver.
• Never place your foot under the brake
pedal. Your foot may be caught when the
system controls the brake.
• Depending on the position of the accel-
erator pedal, the system may not be able
to assist the driver to release the accel-
erator pedal appropriately.
The DCA system brakes and moves the ac-
celerator pedal upward according to the dis-
tance from and the relative speed of the ve-
hicle ahead to help assist the driver in
maintaining a following distance. The system
will decelerate as necessary and if the vehicle
ahead comes to a stop, the vehicle deceler-
ates to a standstill. However, the DCA sys-
tem can only apply up to approximately 40%
of the vehicle’s total braking power. If a ve-
hicle moves into the traveling lane ahead or if
a vehicle traveling ahead rapidly decelerates,
the distance between vehicles may become
LSD3897
5-108Starting and driving

RAB SYSTEM OPERATION
1RAB system warning light and RAB sys-
tem warning indicator
2Lower display buttons
3Center display (if so equipped) When the shift lever is in the R (Reverse)
position and the vehicle speed is less than
approximately 9 mph (15 km/h), the RAB
system operates.
If a risk of a collision with an obstacle is
detected when your vehicle is backing up, the
RAB system warning indicator will flash in the
vehicle information display, a red frame will
appear in the center display (for vehicles with
the Around View® Monitor system), and the
system will chime three times. The system will
then automatically apply the brakes. After
the automatic brake application, the driver
must depress the brake pedal to maintain
brake pressure.
NOTE:
• The brake lights of the vehicle come on
when braking is performed by the RAB
system.
• When the brakes operate, a noise may be heard. This is not a malfunction.
LSD3561
Starting and driving5-119

Replace the battery in the Intelligent Key as
follows:
1. Remove the mechanical key from the In-telligent Key.
2. Insert a small flathead screwdriver
OAinto
the slit
OBof the corner and twist it to
separate the upper part from the lower
part. Place a cloth over the screwdriver to
protect the casing. 3. Replace the battery with a new one.
Recommended battery: CR2032 or
equivalent.
• Do not touch the internal circuit and electric terminals as doing so could cause a
malfunction.
• Hold the battery by the edges. Holding the battery across the contact points will seri-
ously deplete the storage capacity.
• Make sure that the + side faces the bottom of the lower part.
4. Close the lid securely as illustrated with
OCandOD.
5. Operate the buttons to check the operation.
If you need assistance with replacement, it is
recommended that you visit an INFINITI re-
tailer for this service.
FCC Notice:
For USA:
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following
two conditions: (1) This device may not
cause harmful interference, and (2) this de-
vice must accept any interference received,
including interference that may cause unde-
sired operation.
LDI3309
Do-it-yourself8-23