2020 INFINITI QX80 sonar off

4 Monitor, climate, audio, phone and voice re-cognition systems
INFINITI InTouchTMOwner’s Manual ........................ 4-2
Safety note ........................................................................\
. 4-2
Around View
®Monitor ................................................... 4-3
Around View®Monitor system operation ........... 4-4
Around View®Monitor settings ........................... 4-11
Around View®Monitor system limitations ........ 4-13
System maintenance ................................................ 4-15
Camera aiding sonar function ..................................... 4-16 Sonar system operation .......................................... 4-17
Turning on and off the sonar function ............... 4-17
Sonar system limitations ........................................ 4-20
System maintenance ............................................... 4-20
Moving Object Detection (MOD) .............................. 4-21
MOD system operation ........................................... 4-22
Turning on and off the MOD system .................. 4-23
MOD system limitations ........................................ 4-24
System maintenance ................................................ 4-25 Ventilators ........................................................................\
4-26
Center ventilators ................................................... 4-26
Side ventilators ........................................................ 4-26
Rear ventilators ....................................................... 4-26
Heater and air conditioner .......................................... 4-27 Automatic air conditioner .................................... 4-28
Rear automatic air conditioning system ........... 4-32
Operating tips .......................................................... 4-35
In-cabin microfilter ................................................. 4-36
Servicing climate control ....................................... 4-36
Antenna ........................................................................\
.... 4-36 Window antenna ..................................................... 4-36
Satellite antenna ..................................................... 4-37
Car phone or CB radio ................................................. 4-37

4-12Monitor, climate, audio, phone and voice recognition systems
Available setting items:
Setting itemAction
Camera BCI Turn the Back-up Collision Intervention (BCI) system on/off. (See “Back-up
Collision Intervention (BCI)” (P.5-52).)
MOD Turn the MOD system on/off. (See “Moving Object Detection (MOD)” (P.4-
21).)
MOD Volume The volume setting of the MOD detection warning chime can be adjusted.
Unviewable Area Reminder When this item is turned on, the unviewable area is highlighted in yellow for
several seconds after the bird’s-eye view is displayed for the first time when the
ignition switch is placed in the ON position.
Predictive Course Lines When this item is turned on, the predictive course lines are displayed in the
front, rear and bird’s-eye view screen.
Auto Show Sonar Image The automatic sonar display can be turned on/off.
Display Settings
(Available only
when camera screen
is displayed on the
upper display.) Brightness
Adjust display settings by touching the “+”/“-” key.
Contrast
Tint
Color
Black Level
NOTE:
Do not adjust any of the Around View®Monitor settings while the vehicle is moving. Make sure the parking brake is firmly applied.

SONAR SYSTEM OPERATION
The system gives the tone for front objects
when the shift lever is in the D (Drive)
position and both front and rear objects
when the shift lever is in the R (Reverse)
position.
When the camera image is shown on the
upper display, the system shows the sonar
indicator regardless of the shift lever posi-
tion.
The system is deactivated at speeds above 6
MPH (10 km/h). It is reactivated at lower
speeds.
The colors of the sonar indicators and the
distance guide lines in the front, front-wide,
rear and rear-wide views indicate different
distances to the object.
When the objects are detected, the indicator
(green) appears and blinks and the tone
sounds intermittently. When the vehicle
moves closer to the object, the color of the
indicator turns yellow and the rate of the
blinking and the rate of the tone increase.
When the vehicle is very close to the object,
the indicator stops blinking and turns red,
and the tone sounds continuously.
The intermittent tone will stop after 3
seconds when an object is detected by only
the sonar and the distance does not change.
The tone will stop when the object is nolonger near the vehicle.
WAE0250X
TURNING ON AND OFF THE SO-
NAR FUNCTION
When the “Sonar/MOD” keyis touched,
the indicator lighton the key will turn off
and the sonar will turn off temporarily. The
Moving Object Detection (MOD) system will
also be turned off at the same time. See
“Moving Object Detection (MOD)” (P.4-21).
When the “Sonar/MOD” key
is touched
again, the indicator lightwill turn on and
the sonar will turn back on.
In the cases below, the sonar will be turned
back on automatically:
. When the shift lever is in the R (Reverse)
position.
Monitor, climate, audio, phone and voice recognition systems4-17

4-18Monitor, climate, audio, phone and voice recognition systems
.When the CAMERA button is pushed
and a screen other than the camera view
is shown on the display.
. When vehicle speed decreases below
approximately 5 MPH (8 km/h).
. When the ignition switch is placed in the
OFF position and turned back to the ON
position again.
To prevent the sonar system from activating
altogether, use the sonar system settings
menu.
Sonar system settings
The camera aiding sonar function settings
can be changed using the following proce-
dures.
1. Push the MENU button.
2. Touch the "Settings" key on the lower display.
3. Touch the "Parking Sonar" key.
The displayed keys on the lower display may
vary depending on models, specifications
and software versions.

Available setting items:
Setting itemAction
Parking Sonar Parking Sonar When this item is turned on, the front and rear sonar is activated.
When this item is turned off (indicator turns off), the front and rear sonar is
deactivated. The amber markers are displayed at the corners of the vehicle icon.
When the Around View
®Monitor is activated next time after placing the
ignition switch in the ON position, a gray sonar icon will briefly flash on the
upper display, indicating that the sonar system is off.
Auto Show Sonar Image When the sonar detects an object while this item is turned on, the Around View
®
Monitor will interrupt the current view in the display to show the surround area
of the vehicle.
Front Only When this item is turned on, only the front sonar is activated. The amber markers are displayed at the rear corners of the vehicle icon.
Distance Adjust the sensitivity level of the sonar.
Volume Adjust the tone volume of the sonar.
NOTE:
Do not adjust any of the Parking Sonar settings while the vehicle is moving. Make sure the parking brake is firmly applied.
Monitor, climate, audio, phone and voice recognition systems4-19

WAE0238X
Rear and front-side views
WAE0239X
Front-wide view / rear-wide viewWhen the MOD system detects moving
objects near the vehicle, a chime will be
heard and 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/Back-up Collision Inter-
vention (BCI) system is beeping, the MOD
system does not chime.
In the bird’s-eye view, the yellow frame
is
displayed on each camera image (front, rear,
right, left) depending on where moving
objects are detected.
The yellow frame
is displayed on each
view in the front view, front-wide view, rear
view and rear-wide view modes.
A green MOD icon
is displayed in the view
where the MOD system is operative. A white
MOD icon
is displayed in the view where
the MOD system is not operative.
If the MOD system is turned off, the MOD
icon
is not displayed.
WAE0250X
TURNING ON AND OFF THE MOD
SYSTEM
When the MOD is active and the “Sonar/
MOD” keyis touched, the MOD system
will turn off temporarily and the indicator
will turn off. (A camera-aiding sonar will turn
off at the same time.) When the “Sonar/
MOD” key
is touched again, the indicator
will turn on and the MOD system will turn
back on.
To enable or disable the MOD system, use
the camera settings menu.
Monitor, climate, audio, phone and voice recognition systems4-23

4-24Monitor, climate, audio, phone and voice recognition systems
MOD function settings
The MOD function settings can be changed
using the following procedures.
1. Push the MENU button.
2. Touch the “Settings” key on the lowerdisplay.
3. Touch the “Camera” key.
4. Touch the “Camera” key.
Available setting items:
MOD:
When this item is turned on, the MOD
system is activated. When this item is turned
off (indicator turns off), the MOD system is
deactivated.
WAE0258X
When the MOD system is deactivated, the
MOD iconwill disappear.
When the sonar is turned off on the settings
menu as well, the “Sonar/MOD” key
will
disappear.
MOD Volume:
Adjust the volume of the chime.
MOD SYSTEM LIMITATIONS
WARNING
Listed below are the system limitations
for MOD. Failure to operate the vehicle
in accordance with these system limita-
tions could result in serious injury or
death.
. Do not use the MOD system when
towing a trailer. The system may not
function properly.
. Excessive noise (for example, audio
system volume or open vehicle win-
dow) will interfere with the chime
sound, and it may not be heard.
. The MOD system performance will be
limited according to environmental
conditions and surrounding objects
such as:
— When there is low contrast be- tween background and the mov-
ing objects.
— When there is blinking source of light.
— When strong light such as an- other vehicle’s headlight or sun-
light is present.

5-56Starting and driving
.In the case of several vehicles approach-
ing in a row (Illustration 1) or in the
opposite direction (Illustration 2), a
chime may not be issued to the BCI
system after the first vehicle passes the
sensors.
. The sonar system chime indicating there
is an object behind the vehicle has a
higher priority than the BCI chime (single
beep) indicating an approaching vehicle.
If the sonar system detects an object
behind the vehicle and the BCI system
detects an approaching vehicle at the
same time, the following indications are
provided:
— The sonar system chime sounds
— The side indicator light on the side of the approaching vehicle flashes, and
— A yellow rectangular frame appears in the upper display.
WAF0364X
Upper display
If an approaching vehicle or close object
behind the vehicle is detected when your
vehicle is backing up, a red frame
will
appear in the upper display and the system
will chime three times. Then, the brakes will
be applied momentarily. After the automatic
brake application, the driver must depress
the brake pedal to maintain brake pressure.
If the driver’s foot is on the accelerator
pedal, the system moves the accelerator
pedal upward before the braking is applied.
However, if you continue to accelerate, the
system will not engage the brakes.
The BCI system does not operate if the
object is very close to the bumper.
WAF0363X
Upper display
The BCI system can be turned off tempora-
rily by touching the BCI system key
on the
upper display. The indicator on the BCI
system key turns off.
When the shift lever is placed in the R
(Reverse) position again, the BCI system is
turned on.
HOW TO ENABLE/DISABLE THE
BCI SYSTEM
The BCI system can be turned off perma-
nently using the lower display.