2021 NISSAN ARMADA display

5-118Starting and driving
RAB SYSTEM OPERATION
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 touch screen
display (models with the Intelligent
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 stop 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 malfunc-
tion.
. When the “P” key is touched, the
indicator light on the key will turn off
and the the Rear Automatic Braking
(RAB) system will turn off tempora-
rily. The Moving Object Detection
(MOD) (if so equipped), the Intelligent
Back-up Intervention (I-BI) (if so
equipped) and the sonar systems will also be turned off at the same
time.
. When the sonar and MOD systems is
turned off on the settings menu in
the touch screen display, the “P” key
will disappear.
To enable or disable the RAB system,
use the vehicle information display. See
“Turning the RAB system ON/OFF” (P.5-
119).

WAF0761X
RAB system warning lightVehicle information displaySteering-wheel-mounted control (left
side)
TURNING THE RAB SYSTEM ON/OFF
Perform the following steps to turn the
RAB system ON or OFF.
1. Push the
button until “Set-
tings” appears in the vehicle informa-
tion display and then push the OK. Use
the
to select “Driver Assistance.” Then push the OK.
2. Select “Emergency Brake” and push the OK.
3. Select “Rear” and use the OK to turn the system on or off.
When the RAB system is turned off, the
RAB system warning light illuminates.
NOTE:
. The RAB system will be automati-
cally turned on when the engine is
restarted.
. The I-BI (if so equipped) system is
integrated into the RAB system.
There is not a separate selection
for the I-BI system. When the RAB
system is also turned off.
Starting and driving5-119

5-122Starting and driving
SYSTEM MALFUNCTION
If the RAB system malfunctions, it will be
turned off automatically, the RAB system
warning light will illuminate, and the
“System fault See Owner’s Manual” warn-
ing message will appear in the vehicle
information display.
Action to take
If the warning light illuminates, park the
vehicle in a safe location, turn the engine
off, and restart the engine. If the warning
light continues to illuminate, have the
RAB system checked. It is recommended
that you visit a NISSAN dealer for this
service.
NOTE:
If the RAB system cannot be operated
temporarily, the RAB system warning
light blinks.
WAF0760X
SYSTEM MAINTENANCE
The sonar sensorsare located on the
rear bumper. Observe the following items
to ensure proper operation of the system:
. Always keep the sonar sensors clean.
. If the sonar sensors are dirty, wipe
them off with a soft cloth while being
careful to not damage them.
. The sonar sensors may be blocked by
temporary ambient conditions such
as splashing water, mist or fog. The
blocked condition may also be caused
by objects such as ice, frost or dirt
obstructing the sonar sensors. Check
for and remove objects obstructing
the area around the sonar sensors. .
Do not subject the area around the
sonar sensors to strong impact. Also,
do not remove or disassemble the
sonar sensors. If the sonar sensors
and peripheral areas are deformed in
an accident, etc., have the sonar
sensors checked. It is recommended
that you visit a NISSAN dealer for this
service.
. Do not attach stickers (including
transparent material), install acces-
sories or apply additional paint on
the sonar sensors and their surround-
ing areas. This may cause a malfunc-
tion or improper operation.
. When washing the vehicle using a
high-pressure washer, do not apply
direct washer pressure on the sonar
sensors. This may cause a malfunction
of the sonar sensors.

5-130Starting and driving
.Never shift the 4WD shift switch
between 4L and 4H while driving.
. Engine idling speed is high while
warming up the engine. Be espe-
cially careful when starting or
driving on slippery surfaces with
the 4WD shift switch in AUTO.
SSD1058
4WD shift indicator
4WD SHIFT INDICATOR
The 4WD shift indicator is displayed in the
vehicle information display.
The indicator should turn off within 1
second after placing the ignition switch
in the ON position.
While the engine is running, the 4WD shift
indicator will illuminate the position se-
lected by the 4WD shift switch. (See the
4WD shift procedure list shown in the
“NISSAN all-mode 4WD® system” (P.5-125).)
.The 4WD shift indicator may blink
while shifting from one drive mode
to the other. When the shifting is
completed, the 4WD shift indicator will come on. If the indicator does
not come on immediately, make
sure the area around the vehicle is
safe, and drive the vehicle straight,
accelerate or decelerate or move the
vehicle in reverse, then shift the 4WD
shift switch.
. If the 4WD warning light comes on, the
4WD shift indicator turns off.
4WD WARNING LIGHT
Warning light Comes on or
blinks when:
Illuminates There is a mal-
function in the 4WD system
Blinks ra- pidly The transfer
case oil tem-
perature is ab- normally high
Blinks slowly The difference
in wheel rota- tion is large
The 4WD warning light is located in the
meter.
The 4WD warning light comes on when
the ignition switch is placed in the ON
position. It turns off soon after the engine
is started.
If any malfunction occurs in the 4WD
system when the ignition switch is placed
in the ON position, the 4WD warning light

SIC4454
For driving or starting the vehicle on
snowy roads or slippery areas, turn the
SNOW mode on.
To turn the SNOW mode on, push the
SNOW mode switch. The SNOW mode
indicator on the vehicle information dis-
play will illuminate. When the SNOW mode
is activated, engine output is controlled to
avoid wheel spin.
To turn the SNOW mode off, push the
switch and the indicator on the vehicle
information display will turn off. Turn the
SNOW mode off for normal driving and
fuel economy.
SSD0622
The sonar system sounds a tone to
inform the driver of obstacles near the
bumper.
When the sonar system is turned on, the
sonar view will automatically appear in
the touch screen display when the cam-
era is activated.
WARNING
.The sonar system is a conveni-
ence but it is not a substitute for
proper parking.
. The driver is always responsible
for safety during parking and other maneuvers. Always look
around and check that it is safe
to do so before parking.
. Read and understand the limita-
tions of the sonar system as
contained in this section. The
colors of the sonar indicator in-
dicates different distances to the
object.
. Inclement weather or ultrasonic
sources such as an automatic car
wash, a truck’s compressed-air
brakes or a pneumatic drill may
affect the function of the system;
this may include reduced perfor-
Starting and driving5-135
SNOW MODE FRONT AND REAR SONAR SYSTEM
(if so equipped)

sounds continuously.
SONAR FUNCTION SETTINGS
The camera aiding sonar function set-
tings can be changed using the following
procedures.
1. Push the MENU button on the DisplayCommander.
2. Touch the "Settings" key on the touch screen display.
3. Touch the "Parking Sonar" key.
Starting and driving5-137

5-138Starting and driving
Available setting items:
Setting itemAction
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 Intelligent Around View® Monitor (if so equipped) or the
RearView Monitor (if so equipped) is activated next time after placing the ignition switch in the ON position, a gray
sonar icon will briefly flash on the touch screen 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 Intelligent Around View® Monitor or the RearView 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.

WAF0783X
Example
TURNING ON AND OFF THE SONAR
FUNCTION
When the “P” keyis touched, the
indicator lighton the key will turn off
and the sonar will turn off temporarily.
The Moving Object Detection (MOD) (if so
equipped), the Rear Automatic Braking
(RAB), and the Intelligent Back-up Inter-
vention (I-BI) (if so equipped) systems will
also be turned off at the same time. See
“Moving Object Detection (MOD)” (P.4-29),
“Rear Automatic Braking (RAB)” (P.5-116)
and “Intelligent Back-up Intervention (I-
BI)” (P.5-63).
When the “P” 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.
. 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 acti-
vating altogether, use the sonar system
settings menu. See “Sonar function set-
tings” (P.4-26).
When both Sonar and the MOD system
are deactivated from the settings menu,
the "P" key
will disappear from the
display. (See “Sonar function settings”
(P.4-26) and “MOD function settings” (P.4-
32).)
WAF0776X
Example
When the corner of the vehicle moves
closer to an object, the corner sonar
indicator
appears. When the center of
the vehicle moves close to an object, the
center sonar (if so equipped) indicator
appears.
Starting and driving5-139