audio INFINITI QX50 2021 Service Manual

WARNING
• Failure to follow the warnings and in-
structions for proper use of the Moving
Object Detection system could result in
serious injury or death.
• The MOD system is not a substitute for
proper vehicle operation and is not de-
signed to prevent contact with objects
surrounding the vehicle. When maneu-
vering, always use the outside mirrors
and rearview mirror and turn and check
the surroundings to ensure it is safe to
maneuver.
• The system is deactivated at speeds
above 6 mph (10 km/h). It is reactivated
at lower speeds.
• The MOD system is not designed to de-
tect surrounding stationary objects.
The MOD system can inform the driver of
moving objects near the vehicle when back-
ing out of garages, maneuvering in parking
lots and in other such instances.
The MOD system detects moving objects by
using image processing technology on the
image shown in the display.MOD SYSTEM OPERATION
The MOD system will turn on automatically
under the following conditions:
• When the shift lever is in the R (Reverse) position. When activating the Around
View® Monitor, the guide lines, the icons
and the messages may not be displayed
immediately.
• When the
CAMERA button is pressed
to activate the camera view on the display.
• When vehicle speed decreases below ap- proximately 6 mph (10 km/h) and the cam-
era screen is shown in the upper display.
The MOD system operates in the following
conditions when the camera view is
displayed:
• When the shift lever is in the P (Park) or N(Neutral) position and the vehicle is
stopped, the MOD system detects moving
objects in the bird’s-eye view. The MOD
system will not operate if the outside mir-
rors are moving in or out, in the stowed
position, or if either front door is opened.
LHA5241
Front and bird’s-eye views
Monitor, climate, audio, phone and voice recognition systems4-29

• When the shift lever is in the D (Drive) po-sition and the vehicle speed is below ap-
proximately 6 mph (10 km/h), the MOD
system detects moving objects in the front
view or front-wide view.
• When the shift lever is in the R (Reverse) position and the vehicle speed is below ap-
proximately 6 mph (10 km/h), the MOD
system detects moving objects in the rear
view or rear-wide view. When activating
the Around View® Monitor, the guide lines,
the icons and the messages may not be
displayed immediately. The MOD system
will not operate if the liftgate is open. The MOD system does not detect moving
objects in the front-side view. The MOD icon
is not displayed on the screen when in this
view.
NOTE:
When activating the Around View® Moni-
tor, the guide lines, the icons and the mes-
sages may not be displayed immediately.
When the MOD system detects moving ob-
jects near the vehicle, a yellow frame will be
displayed on the view where the objects are
detected. While the MOD system continues
to detect moving objects, the yellow frame
continues to be displayed.
NOTE:
While the sonar (if so equipped) is beeping,
the MOD system does not chime.
In the bird’s-eye view, the yellow frame
O1is
displayed on each camera image (front, rear,
right, left) depending on where moving ob-
jects are detected.
The yellow frame
O2is displayed on each
view in the front view and rear view modes.
LHA5242
Front-wide view
LHA5290
Rear and bird’s-eye views
LHA5291
Rear and front-side views
4-30Monitor, climate, audio, phone and voice recognition systems

A blue or green MOD iconO3is displayed in
the view where the MOD system is operative.
A gray MOD icon is displayed in the view
where the MOD system is not operative.
If the MOD system is turned off, the MOD
icon
O3is not displayed.
TURNING MOD ON AND OFF
1. Press the MENU button beneath the lower display.
2. Touch the “Settings” key
3. Touch the “Camera’ key then the “Cam- era” key again. 4. Touch “Moving Object Detection” on the
menu screen to switch between on and
off.
You can also turn MOD on and off by touch-
ing the “
” keyO4on the upper display.
When MOD is on, the indicator will turn yel-
low. When MOD is off, the indicator will turn
black.
When the sonar or MOD system is com-
pletely turned off from the setting menu, the
“
” will turn black.
MOD SYSTEM LIMITATIONS
WARNING
Listed below are the system limitations for
MOD. Failure to operate the vehicle in ac-
cordance with these system limitations
could result in serious injury or death.
• Do not use the MOD system when tow-
ing a trailer. The system may not func-
tion properly.
• Excessive noise (for example, audio sys-
tem volume or open vehicle window) will
interfere with the chime sound, and it
may not be heard. •
The MOD system performance will be
limited according to environmental con-
ditions and surrounding objects such as:
– When there is low contrast between
background and the moving objects.
– When there is a blinking source of
light.
– When strong light such as another
vehicle’s headlight or sunlight is
present.
– When camera orientation is not in its
usual position, such as when a mirror
is folded.
– When there is dirt, water drops or
snow on the camera lens.
– When the position of the moving ob-
jects in the display is not changed.
• The MOD system might detect flowing
water droplets on the camera lens, white
smoke from the muffler, moving shad-
ows, etc.
• The MOD system may not function
properly depending on the speed, direc-
tion, distance or shape of the moving
objects.LHA5292
Rear-wide view
Monitor, climate, audio, phone and voice recognition systems4-31

•If your vehicle sustains damage to the
parts where the camera is installed, leav-
ing it misaligned or bent, the sensing
zone may be altered and the MOD sys-
tem may not detect objects properly.
• When the temperature is extremely high
or low, the screen may not display ob-
jects clearly. This is not a malfunction.
NOTE:
The blue or green MOD icon will change to
orange if one of the following has occurred:
• When the system is malfunctioning.
• When the component temperature reaches a high level (icon will blink).
• When the Rear View camera has detected a blockage (icon will blink).
If the icon light continues to illuminate or-
ange, have the MOD system checked. It is
recommended that you visit an INFINITI re-
tailer for this service.
SYSTEM MAINTENANCE
CAUTION
• Do not use alcohol, benzine or thinner to
clean the camera. This will cause
discoloration.
• Do not damage the camera as the moni-
tor screen may be adversely affected. If dirt, rain or snow accumulates on any of the
cameras
O1, the MOD system may not oper-
ate properly. Clean the camera by wiping
with a cloth dampened with a diluted mild
cleaning agent and then wiping with a dry
cloth.
LHA4554
4-32Monitor, climate, audio, phone and voice recognition systems

Adjust air flow direction for the center vents
O1, driver’s and passenger's side ventsO2,
rear console vents
O3, by moving the vent
slide and/or vent assemblies.
Open or close the vents using the dial. Move
the dial toward the
to open the vents or
toward theto close them.
LHA4575
VENTS
Monitor, climate, audio, phone and voice recognition systems4-33

1. Lower touch-screen display (lower display)
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 mirror (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 acci-
dentally injure themselves or others
through inadvertent operation of the
vehicle. Also, on hot, sunny days, tem-
peratures in a closed vehicle could
quickly become high enough to cause se-
vere 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.
Start the engine and operate the controls to
activate the air conditioner.
LHA4574
HEATER AND AIR CONDITIONER
(automatic)
4-34Monitor, climate, audio, phone and voice recognition systems

NOTE:
• Odors from inside and outside the vehiclecan build up in the air conditioner unit.
Odor can enter the passenger compart-
ment through the vents.
• When parking, set the heater and air con- ditioner controls to turn off air recircula-
tion to allow fresh air into the passenger
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 automatically.
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 indicator on the button will illuminate and AUTO
will be displayed on the CLIMATE screen.) 3. Press the
temperature control
buttons on the driver’s side to set the de-
sired temperature.
• The temperature of the passenger com- partment will be maintained automatically.
Air flow distribution, air intake control 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 indicate 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 con-
trol buttons to set the desired
temperature.
• To quickly remove ice from the outside of the windows, use the
fan speed con-
trol 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 automati-
cally be turned on at outside temperatures
approximately 32°F (0°C) to defog the
windshield. The air recirculate mode auto-
matically turns off, allowing outside air to
be drawn into the passenger 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-
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.
Monitor, climate, audio, phone and voice recognition systems4-35

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

OPERATING TIPS
The sensors,OAandOBon 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 foot outlets to ini-
tialize automatic heating mode. This is not a
malfunction. After the coolant temperature
warms up, air will flow normally from the
foot outlets
• 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.
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.LHA4686
LHA5299
Type A (if so equipped)
Monitor, climate, audio, phone and voice recognition systems4-37

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