brake NISSAN ARMADA 2017 2.G Repair Manual

SSD0254
When driving on the freeway at a set speed and
approaching a slower traveling vehicle ahead,
the ICC system will adjust the speed to maintain
the distance, selected by the driver, from the
vehicle ahead. If the vehicle ahead changes
lanes or exits the freeway, the ICC system will
accelerate and maintain the speed up to the set
speed. Pay attention to the driving operation to
maintain control of the vehicle as it accelerates
to the set speed.
The vehicle may not maintain the set speed on
winding or hilly roads. If this occurs, you will
have to manually control the vehicle speed.
Normally when controlling the distance to a
vehicle ahead, this system automatically accel-erates or decelerates your vehicle according to
the speed of the vehicle ahead. Depress the
accelerator to properly accelerate your vehicle
when acceleration is required for a lane change.
Depress the brake pedal when deceleration is
required to maintain a safe distance to the
vehicle ahead due to its sudden braking or if a
vehicle cuts in. Always stay alert when using the
ICC system.
SSD0964
Vehicle-to-vehicle distance control mode
switches
The system is operated by a MAIN switch and
four control switches, all mounted on the
steering wheel.
1. ACCELERATE/RESUME switch:
Resumes set speed or increases speed
incrementally.
2. COAST/SET switch:
Sets desired cruise speed, reduces speed
incrementally.
3. CANCEL switch: Deactivates the system without erasing the
Starting and driving5-73

5-76Starting and driving
SSD1105
When the COAST/SET switch is pushed under
the following conditions, the system cannot be
set and the ICC indicators will blink for
approximately 2 seconds:
.When traveling below 20 MPH (32 km/h)
and the vehicle ahead is not detected
. When the shift lever is not in the D (Drive) or
manual shift mode
. When the parking brake is applied
. When the brakes are operated by the driver
SSD1106
When the COAST/SET switch is pushed under
the following conditions, the system cannot be
set.
A warning chime will sound and the ICC
indicators will blink.
.When the SNOW mode is pushed (SNOW
mode switch) (To use the ICC system, turn
off the SNOW mode switch, push the MAIN
switch to turn off the ICC and reset the ICC
switch by pushing the MAIN switch again.)
For details about the SNOW mode switch,
see “SNOW mode” (P.5-132) .
. When the 4WD shift switch is in the 4H or
4L position. (To use the ICC system, place
the 4WD shift switch in the AUTO position, push the MAIN switch to turn off the ICC
system and reset the ICC switch by pushing
the MAIN switch again (for 4WD models) .
For details about the 4WD shift switch, see
“NISSAN all-mode 4WD
Š” (P.5-123) .
. When the VDC system is off (To use the
ICC system, turn on the VDC system. Push
the MAIN switch to turn off the ICC system
and reset the ICC switch by pushing the
MAIN switch again.)
For details about the VDC system, see
“Vehicle Dynamic Control (VDC) system”
(P.5-138) .
. When ABS or VDC (including the traction
control system) is operating
. When a wheel is slipping (To use the ICC
system, make sure the wheels are no longer
slipping. Push the MAIN switch to turn off
the ICC, and reset the ICC system by
pushing the MAIN switch again.)

SSD1107
*1System set display with vehicle ahead
*2System set display without vehicle ahead
The driver sets the desired vehicle speed based
on the road conditions. The ICC system main-
tains the set vehicle speed, similar to standard
cruise control, as long as no vehicle is detected
in the lane ahead.
The ICC system displays the set speed.
Vehicle detected ahead:
When a vehicle is detected in the lane ahead,
the ICC system decelerates the vehicle by
controlling the throttle and applying the brakes
to match the speed of a slower vehicle ahead.
The system then controls the vehicle speed
based on the speed of the vehicle ahead tomaintain the driver selected distance.
NOTE:
.
The stoplights of the vehicle come on
when braking is performed by the ICC
system.
. When the brake operates, a noise may
be heard and/or vibration may be felt.
This is not a malfunction.
When a vehicle ahead is detected, the vehicle
ahead detection indicator comes on. The ICC
system will also display the set speed and
selected distance.
Vehicle ahead not detected:
When a vehicle is no longer detected ahead, the ICC system gradually accelerates your vehicle to
resume the previously set vehicle speed. The
ICC system then maintains the set speed.
When a vehicle is no longer detected the vehicle
ahead detection indicator turns off.
If a vehicle ahead appears during acceleration to
the set vehicle speed or any time the ICC
system is in operation, the system controls the
distance to that vehicle.
When a vehicle is no longer detected under
approximately 15 MPH (24 km/h) , the system
will be canceled.
Starting and driving5-77

5-78Starting and driving
SSD1108
When passing another vehicle,the set
speed indicator will flash when the vehicle
speed exceeds the set speed. The vehicle
detect indicator will turn off when the area
ahead of the vehicle is open. When the pedal is
released, the vehicle will return to the previously
set speed.
Even though your vehicle speed is set in the ICC
system, you can depress the accelerator pedal
when it is necessary to accelerate your vehicle
rapidly.
How to change set vehicle speed
To cancel the preset speed, use any of these
methods:
. Push the CANCEL switch. The set vehicle
speed indicator will go out.
. Tap the brake pedal. The set vehicle speed
indicator will go out.
. Turn the MAIN switch off. Both the MAIN
switch indicator and set vehicle speed
indicator will go out.
To reset at a faster cruising speed, use one
of the following methods:
. Depress the accelerator pedal. When the
vehicle attains the desired speed, push and
release the COAST/SET switch.
. Push and hold the ACCELERATE/RESUME
switch. The set vehicle speed will increase
by approximately 5 MPH (5 km/h for
Canada) .
. Push, then quickly release the ACCELER-
ATE/RESUME switch. Each time you do
this, the set speed will increase by approxi-
mately 1 MPH (1 km/h for Canada) .
To reset at a slower cruising speed, use one
of the following methods:
. Lightly tap the brake pedal. When the
vehicle attains the desired speed, push the
COAST/SET switch and release it. .
Push and hold the COAST/SET switch. The
set vehicle speed will decrease by approxi-
mately 5 MPH (5 km/h for Canada) .
. Push, then quickly release the COAST/SET
switch. Each time you do this, the set speed
will decrease by approximately 1 MPH (1
km/h for Canada) .
To resume the preset speed, push and
release the ACCELERATE/RESUME switch.
The vehicle will resume the last set cruising
speed when the vehicle speed is over 20 MPH
(32 km/h) .

SSD0967
How to change set distance to vehicle
ahead
The distance to the vehicle ahead can be
selected at any time depending on the traffic
conditions.
Each time the DISTANCE switch
*Ais pushed,
the set distance will change to long, middle,
short and back to long again in that sequence.JVS0732X
. The distance to the vehicle ahead will
change according to the vehicle speed.
The higher the vehicle speed, the longer
the distance.
. If the engine is stopped, the set distance
becomes “long”. (Each time the engine is
started, the initial setting becomes “long”.)Approach warning
If your vehicle comes closer to the vehicle ahead
due to rapid deceleration of that vehicle or if
another vehicle cuts in, the system warns the
driver with the chime and ICC system display.
Decelerate by depressing the brake pedal to
maintain a safe vehicle distance if:
Starting and driving5-79

5-80Starting and driving
.The chime sounds.
. The vehicle ahead detection and set dis-
tance indicator blink.
The warning chime may not sound in some
cases when there is a short distance between
vehicles. Some examples are:
. When the vehicles are traveling at the same
speed and the distance between vehicles is
not changing
. When the vehicle ahead is traveling faster
and the distance between vehicles is
increasing
. When a vehicle cuts in near your vehicle
The warning chime will not sound when:
. Your vehicle approaches other vehicles that
are parked or moving slowly.
. The accelerator pedal is depressed, over-
riding the system.
NOTE:
The approach warning chime may sound
and the system display may blink when the
radar sensor detects objects on the side of
the vehicle or on the side of the road. This
may cause the ICC system to decelerate or
accelerate the vehicle. The radar sensor
may detect these objects when the vehicle
is driven on winding roads, narrow roads,
hilly roads or when entering or exiting a curve. In these cases you will have to
manually control the proper distance
ahead of your vehicle.
Also, the sensor sensitivity can be affected by
vehicle operation (steering maneuver or driving
position in the lane) or traffic or vehicle condition
(for example, if a vehicle is being driven with
some damage) .
Automatic cancellation
A chime sounds under the following conditions
and the control is automatically canceled.
.
When the vehicle ahead is not detected and
your vehicle is traveling below the speed of
15 MPH (24 km/h)
. When the system judges the vehicle is at
standstill
. When the shift lever is not in the D (Drive) or
manual shift mode
. When the parking brake is applied
. When the SNOW mode switch is pushed
on.
. When the 4WD shift switch is in the 4H or
4L position (for 4WD models)
. When the VDC system is turned off
. When ABS or VDC (including the traction
control system) operates .
When distance measurement becomes im-
paired due to adhesion of dirt or obstruction
to the sensor
. When a wheel slips
. When the radar signal is temporarily inter-
rupted
Vehicle-to-vehicle distance control mode
limitations
WARNING
Listed below are the system limitations
for the ICC system. Failure to operate
the vehicle in accordance with these
system limitations could result in ser-
ious injury or death.
.The system is primarily intended for
use on straight, dry, open roads with
light traffic. It is not advisable to use
the system in city traffic or con-
gested areas.
. This system will not adapt automa-
tically to road conditions. This sys-
tem should be used in evenly
flowing traffic. Do not use the
system on roads with sharp curves,
or on icy roads, in heavy rain or in
fog.

.As there is a performance limit to
the distance control function, never
rely solely on the ICC system. This
system does not correct careless,
inattentive or absent-minded driv-
ing, or overcome poor visibility in
rain, fog, or other bad weather.
Decelerate the vehicle speed by
depressing the brake pedal, de-
pending on the distance to the
vehicle ahead and the surrounding
circumstances in order to maintain a
safe distance between vehicles.
. If the vehicle ahead comes to a stop,
the vehicle decelerates to a stand-
still within the limitations of the
system. The system will cancel once
it judges that the vehicle has come
to a standstill and sound a warning
chime. To prevent the vehicle from
moving, the driver must depress the
brake pedal.
. Always pay attention to the opera-
tion of the vehicle and be ready to
manually control the proper follow-
ing distance. The vehicle-to-vehicle
distance control mode of the ICC
system may not be able to maintain
the selected distance between ve- hicles (following distance) or se-
lected vehicle speed under some
circumstances.
. The system may not detect the
vehicle in front of you in certain
road or weather conditions. To avoid
accidents, never use the ICC system
under the following conditions:
— On roads where the traffic is
heavy or there are sharp curves
— On slippery road surfaces such as on ice or snow, etc.
— During bad weather (rain, fog, snow, etc.)
— When rain, snow or dirt adhere to the system sensor
— On steep downhill roads (the vehicle may go beyond the set
vehicle speed and frequent
braking may result in overheat-
ing the brakes)
— On repeated uphill and downhill roads
— When traffic conditions make it difficult to keep a proper dis-
tance between vehicles because
of frequent acceleration or de- celeration
. Do not use the ICC system if you are
towing a trailer. The system may not
detect a vehicle ahead.
. In some road or traffic conditions, a
vehicle or object can unexpectedly
come into the sensor detection
zone and cause automatic braking.
You may need to control the dis-
tance from other vehicles using the
accelerator pedal. Always stay alert
and avoid using the ICC system
when it is not recommended in this
section.
The radar sensor will not detect the following
objects:
. Stationary and slow moving vehicles
. Pedestrians or objects in the roadway
. Oncoming vehicles in the same lane
. Motorcycles traveling offset in the travel lane
The sensor generally detects the signals re-
turned from the vehicle ahead. Therefore, if the
sensor cannot detect the reflection from the
vehicle ahead, the ICC system may not maintain
the selected distance.
Starting and driving5-81

5-90Starting and driving
To cancel the preset speed,use any of the
following methods:
1. Push the CANCEL switch. The SET indica- tor will turn off.
2. Tap the brake pedal. The SET indicator will turn off.
3. Turn the MAIN switch off. Both the MAIN switch indicator and SET indicator will turn
off.
To reset at a faster cruising speed, use one
of the following three methods:
1. Depress the accelerator pedal. When the vehicle attains the desired speed, push and
release the COAST/SET switch.
2. Push and hold the ACCELERATE/RESUME set switch. When the vehicle attains the
speed you desire, release the switch.
3. Push, then quickly release the ACCELER- ATE/RESUME switch. Each time you do
this, the set speed will increase by about 1
MPH (1.6 km/h) .
To reset at a slower cruising speed, use one
of the following three methods:
1. Lightly tap the brake pedal. When the vehicle attains the desired speed, push the
COAST/SET switch and release it. 2. Push and hold the COAST/SET switch.
Release the switch when the vehicle slows
down to the desired speed.
3. Push, then quickly release the COAST/SET switch. Each time you do this, the set speed
will decrease by about 1 MPH (1.6 km/h) .
To resume the preset speed, push and
release the ACCELERATE/RESUME switch.
The vehicle will resume the last set cruising
speed when the vehicle speed is over 25 MPH
(40 km/h) .
System temporarily unavailable
Under the following condition, a chime will
sound and the system control is automatically
canceled.
. When the vehicle slows down more than 8
MPH (13 km/h) below the set speed
. When the shift lever is shifted to the N
(Neutral) position
. When the parking brake is applied
. When the VDC (including the traction
control system) operates.
. When a wheel slipsJVS0661X
Warning light
When the system is not operating properly, the
chime sounds and the system warning light
(orange) will come on.
Action to take:
If the warning light comes on, park the vehicle in
a safe place. Turn the engine off, restart the
engine, resume driving and then perform the
setting again.
If it is not possible to set or the indicator
stays on, it may indicate that the system is
malfunctioning. Although the vehicle is
still driveable under normal conditions,
have the vehicle checked. It is recom-

mended you visit a NISSAN dealer for this
service.
WARNING
Failure to follow the warnings and
instructions for proper use of the DCA
system could result in serious personal
injury or death.
.Always drive carefully and atten-
tively when using the DCA system.
Read and understand the Owner’s
Manual thoroughly before using the
DCA system. To avoid serious injury
or death, do not rely on the system
to prevent accidents or to control
the vehicle’s speed in emergency
situations. Do not use the DCA
system except in appropriate road
and traffic conditions.
. This system is only an aid to assist
the driver and is not a collision
warning or avoidance device. It is
the driver’ s responsibility to stay
alert, drive safely and be in control
of the vehicle at all times.
. As there is a performance limit to
the distance control function, never
rely solely on the DCA system. This
system does not correct careless,
inattentive or absent-minded driv- ing, or overcome poor visibility in
rain, fog, or other bad weather.
Decelerate the vehicle speed by
depressing the brake pedal, de-
pending on the distance to the
vehicle ahead and the surrounding
circumstances in order to maintain a
safe distance between vehicles.
. Always pay attention to the opera-
tion of the vehicle and be ready to
manually decelerate to maintain the
proper following distance. The DCA
system may not be able to decele-
rate the vehicle under some circum-
stances.
. This system only brakes and moves
the accelerator pedal upward to
help assist the driver to maintain a
following distance from the vehicle
ahead. Acceleration should be op-
erated by the driver.
. The DCA system does not control
vehicle speed or warn you when you
approach stationary and slow mov-
ing vehicles. You must pay attention
to vehicle operation to maintain
proper distance from vehicles
ahead.
Starting and driving5-91
DISTANCE CONTROL ASSIST (DCA)
(if so equipped)

5-92Starting and driving
.The DCA system automatically de-
celerates your vehicle to help assist
the driver to maintain a following
distance from the vehicle ahead.
Manually brake when deceleration
is required to maintain a safe dis-
tance upon sudden braking by the
vehicle ahead or when a vehicle
suddenly appears in front of you.
Always stay alert when using the
DCA system.
. If the vehicle ahead comes to a stop,
the vehicle decelerates to a stand-
still within the limitations of the
system. The system will cancel with
a warning chime once it judges that
the vehicle has come to a standstill.
To prevent the vehicle from moving,
the driver must depress the brake
pedal.
JVS0913X
The system is intended to assist the driver to
keep a following distance from the vehicle ahead
traveling in the same lane and direction.
If the radar sensor
*Adetects a slower moving
vehicle ahead, the system will reduce the vehicle
speed to help assist the driver to maintain a
following distance.
The system automatically controls the throttle
and applies the brakes (up to approximately
40% of vehicle braking power) if necessary.
The detection range of the sensor is approxi-
mately 650 ft (200 m) ahead.