2020 INFINITI QX50 air condition

To use the memory function, set the climate,
navigation and audio systems to the driver’s
preferred settings. Lock the doors with the
Intelligent Key. Each Intelligent Key may be
set with the driver’s individual preferences.
When a new Intelligent Key is used, “Connec-
tion with the key has been done” will be dis-
played on the vehicle information display and
the memorized settings are available.
To engage the memorized settings, perform
the following:1. Carry the Intelligent Key that is linked to the memorized settings.
2. Unlock the doors by pushing the driver’s door handle request switch or the
button on the Intelligent Key.
3. Place the ignition switch in the ON posi- tion. The settings linked to the Intelligent
Key will start.
For additional information on using the cli-
mate control system, refer to “Heater and air
conditioner (automatic)” in the “Monitor, cli-
mate, audio, phone and voice recognition
systems” section of this manual. For additional information, refer to the
“Monitor, climate, audio, phone and voice
recognition systems” section of this manual
or the separate INFINITI InTouch™ Owner’s
Manual.
SYSTEM OPERATION
The automatic drive positioner system will
not work or will stop operating under the
following conditions:
∙ When the vehicle speed is above 4 mph (7 km/h).
∙ When any of the memory switches are pushed while the automatic drive posi-
tioner is operating.
∙ When the switch for the driver’s seat and steering column is pushed while the au-
tomatic drive positioner is operating.
∙ When the seat has already been moved to the memorized position.
∙ When no seat position is stored in the memory switch.
∙ When the shift lever is moved from P (Park) to any other position.
3-40Pre-driving checks and adjustments

4 Monitor, climate, audio, phone and voice
recognition systems
INFINITI InTouchTMOwner’s Manual.............4-2
RearView Monitor (if so equipped) ................4-3
RearView Monitor system operation ...........4-4
How to read the displayed lines ................4-5
Difference between predicted and actual
distances .....................................4-5
How to park with predicted course lines ........4-7
Adjusting the screen ...........................4-9
How to turn on and off predicted course
lines ..........................................4-9
RearView Monitor system limitations ..........4-9
System maintenance ........................ 4-10
Around View® Monitor (if so equipped) ..........4-11
Around View® Monitor system operation ....4-12
Difference between predicted and actual
distances .................................... 4-17
How to park with predicted course lines ......4-18
How to switch the display ...................4-20
Around View® Monitor settings .............4-20
Adjusting the screen ......................... 4-21
Around View® Monitor system
limitations .................................. 4-22
System maintenance ........................ 4-24Camera aiding sonar (parking sensor)
(if so equipped)
................................. 4-24
Sonar system operation .....................4-25
Turning on and off the sonar function ........4-26
Sonar system limitations .....................4-27
System maintenance ........................ 4-28
Moving Object Detection (MOD)
(if so equipped) ................................. 4-29
MOD system operation ......................4-30
Turning MOD on and off ....................4-32
MOD system limitations .....................4-32
System maintenance ........................ 4-33
Vents .......................................... 4-34
Heater and air conditioner (automatic) ..........4-35
Automatic operation ........................ 4-36
Manual operation ........................... 4-37
Operating tips ............................... 4-38
CLIMATE setting screen .....................4-39
Rear climate

control (if so equipped) .........4-41
Heater and air conditioner settings
(if so equipped) ................................. 4-42
Servicing air conditioner ........................ 4-43

1. Lower touch-screen display (lowerdisplay)
2.
Temperature control increase
button (passenger’s side)
3.
Temperature control decrease
button (passenger’s side) 4.
Air recirculation button
5.
Front defroster button
6.
Rear window and outside mir-
ror (if so equipped) defroster switch
7. ON-OFF button
8.
CLIMATE button 9.
MENU button
10.
Manual air flow control button
11.
Fan speed decrease button
12.
Fan speed increase button
13. AUTO button
14.
Temperature control decrease
button (driver’s side)
15.
Temperature control increase
button (driver’s side)
WARNING
∙ The air conditioner cooling function op- erates only when the engine is running.
∙ Do not leave children or adults who would normally require the assistance of
others alone in your vehicle. Pets should
also not be left alone. They could acciden-
tally injure themselves or others through
inadvertent operation of the vehicle.
Also, on hot, sunny days, temperatures in
a closed vehicle could quickly become
high enough to cause severe or possibly
fatal injuries to people or animals.
∙ Do not use the recirculation mode for long periods as it may cause the interior
air to become stale and the windows to
fog up.
LHA4574
HEATER AND AIR CONDITIONER
(automatic)
Monitor, climate, audio, phone and voice recognition systems4-35

Start the engine and operate the controls to
activate the air conditioner.
NOTE:∙ Odors from inside and outside the ve-
hicle can build up in the air conditioner
unit. Odor can enter the passenger com-
partment through the vents.
∙ When parking, set the heater and air
conditioner controls to turn off air recir-
culation to allow fresh air into the pas-
senger compartment. This should help
reduce odors inside the vehicle
AUTOMATIC OPERATION
Press the AUTO button to set the automatic
control mode that keeps the air distribution,
temperature and the fan speed automati-
cally.
Cooling and/or dehumidified
heating (AUTO)
This mode may be used all year round as the
system automatically works to keep a con-
stant temperature. Air flow distribution, air
intake control, and fan speed are also con-
trolled automatically. 1. Press the
CLIMATE button on the
lower display menu. The CLIMATE
screen will display on the lower display.
2. Press the AUTO button on. (The indica- tor on the button will illuminate and
AUTO will be displayed on the CLIMATE
screen.)
3. Press the
temperature con-
trol buttons on the driver’s side to set the
desired temperature.
∙ The temperature of the passenger com- partment will be maintained automati-
cally. Air flow distribution, air intake con-
trol and fan speed are also controlled
automatically.
∙ A visible mist may be seen coming from the vents in hot, humid conditions as the
air is cooled rapidly. This does not indi-
cate a malfunction.
Dehumidified defrosting or
defogging
1. Press thefront defroster button
on. (The indicator light on the button will
come on.) 2. Operate the
temperature
control buttons to set the desired tem-
perature.
∙ To quickly remove ice from the outside of the windows, use the
fan speed
control button or the “
” key to set
the fan speed to maximum.
∙ As soon as possible after the windshield is clean, press the AUTO button to return
to the automatic mode.
∙ When the
front defroster button is
pressed, the air conditioner will auto-
matically be turned on at outside tem-
peratures approximately 32°F (0°C) to
defog the windshield. The air recirculate
mode automatically turns off, allowing
outside air to be drawn into the passen-
ger compartment to further improve the
defogging performance.
Remote Engine Start with
Intelligent Climate Control (if so
equipped)
Vehicles equipped with automatic climate
controls and Remote Engine Start function
may go into automatic heating or cooling
mode when Remote Engine Start is activated
depending on outside and cabin tempera-
4-36Monitor, climate, audio, phone and voice recognition systems

tures. During this period, the climate control
display and buttons will be inoperable until
the ignition switch is turned on. In Remote
Engine Start defrosting mode, the rear win-
dow defroster, heated seat (if so equipped)
and heated steering wheel (if so equipped)
may be activated automatically. In Remote
Engine Start cooling mode, the climate con-
trolled seat (if so equipped) may be activated
automatically.
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 and
increase 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 tem-
perature.
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 re-
circulate 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 feet vents.
— Air flows mainly from feet vents.
— Air flows from defroster and feetvents.
To turn system off
Press the ON-OFF button.
CLIMATE button
Press theCLIMATE button to show the
CLIMATE screen on the lower display.
Monitor, climate, audio, phone and voice recognition systems4-37

Rear window and outside mirror (if
so equipped) defroster switch
For additional information, refer to “Rear
window defroster, outside mirror defroster,
and wiper deicer (if so equipped) switch” in
the “Instruments and controls” section of this
manual.
OPERATING TIPS
The sensors,AandBon the instrument
panel, help the system maintain a constant
temperature. Do not put anything on or
around these sensors. ∙ When the engine coolant temperature
and outside air temperature are low, the
air may flow from defroster or feet vents
to initialize automatic heating mode. This
is not a malfunction. After the coolant
temperature warms up, air will flow nor-
mally from the feet vents
∙ A visible mist may be seen coming from the ventilators in hot, humid conditions as
the air is cooled rapidly. This does not
indicate a malfunction.
LHA4686
4-38Monitor, climate, audio, phone and voice recognition systems

CLIMATE SETTING SCREEN
Climate control settings can be changed on
the screen.
Available setting items may vary depending
on models and specifications.
Press the
CLIMATE button on the
lower display menu. The CLIMATE screen
will display on the lower display.
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 con-
trol buttons on the driver’s side to set the
desired temperature. ∙ When in AUTO mode, the temperature of
the passenger compartment will be
maintained automatically. Air flow distri-
bution 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 windows 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.
Type A (if so equipped)
LHA5299
Type B (if so equipped)
LHA5300
Type C (if so equipped)
LHA5280
Monitor, climate, audio, phone and voice recognition systems4-39

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) tempera-
ture settings 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.
Driver’s side temperature will remain the
same until manually changed.
Heated seats (if so equipped)
Touch the “Heated seat” key on the
CLIMATE screen on the lower display to turn
the heated seats on or off. When the heated
seats are on, the indicator light is on.
Steering wheel heater (if so
equipped)
Touch the “Steering Heater” key on the
CLIMATE screen on the lower display to turn
the steering wheel heater on or off. When the
steering wheel heater is on, the indicator light
is on.
Automatic Climate Control System
(if so equipped)
The Automatic Climate Control System
keeps the air inside of the vehicle clean, using
the automatic air recirculation control with
the exhaust gas/outside odor detecting sen-
sor with ion control.1“Auto Recirc” key
Touch to turn on the automatic recirculation
mode.
2Plasmacluster® icon
Indicates the Plasmacluster® ion emission
status.
Ion control:
The Automatic Climate Control System unit
generates highly concentrated Plasmaclus-
ter® ions into the air blown from the ventila-
tors to reduce odor absorbed into the interior
trim and to suppress airborne bacteria. The
LHA5281
4-40Monitor, climate, audio, phone and voice recognition systems