Vehicle-to-vehicle distance control
mode operation
The vehicle-to-vehicle distance control
mode is designed to maintain a selected
distance and reduce the speed to match
the slower vehicle ahead. The system will
decelerate the vehicle as necessary and if
the vehicle ahead comes to a stop, the
vehicle decelerates to a standstill. How-
ever, the ICC system can only apply up to
approximately 40% of the vehicle’s total
braking power. This system should only
be used when traffic conditions allow
vehicle speeds to remain fairly constant
or when vehicle speeds change gradually.
If a vehicle moves into the traveling lane
ahead or if a vehicle traveling ahead
rapidly decelerates, the distance between
vehicles may become closer because the
ICC system cannot decelerate the vehicle
quickly enough. If this occurs, the ICC
system will sound a warning chime and
blink the system display to notify the
driver to take necessary action.
The system will cancel and a warning
chime will sound if the speed is below
approximately 15 MPH (24 km/h) and a
vehicle is not detected ahead. The system
will also disengage when the vehicle goes
above the maximum set speed.
See “Approach warning” (P.5-71).The following items are controlled in the
vehicle-to-vehicle distance control mode:
.
When there are no vehicles traveling
ahead, the vehicle-to-vehicle distance
control mode maintains the speed set
by the driver. The set speed range is
the following speed.
— 20 and 90 MPH (32 and 144 km/h)
. When there is a vehicle traveling
ahead, the vehicle-to-vehicle distance
control mode adjusts the speed to
maintain the distance, selected by
driver, from the vehicle ahead. The
adjusting speed range is up to the set
speed. If the vehicle ahead comes to a
stop, the vehicle decelerates to a
standstill within the limitations of the
system. The system will cancel once it
judges a standstill with a warning
chime.
. When the vehicle traveling ahead has
moved out from its lane of travel, the
vehicle-to-vehicle distance control
mode accelerates and maintains ve-
hicle speed up to the set speed.
The ICC system does not control vehicle
speed or warn you when you approach
stationary and slow moving vehicles. You
must pay attention to vehicle operation
to maintain proper distance from vehicles
ahead when approaching toll gates or
traffic congestion.
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
Starting and driving5-65
5-68Starting and driving
JVS1071X
To set cruising speed,accelerate your
vehicle to the desired speed, push the
SET/- switch
and release it. (The ICC
system set indicator (green), vehicle
ahead detection indicator, set distance
indicator and set vehicle speed indicator
come on.) Take your foot off the accel-
erator pedal. Your vehicle will maintain
the set speed.
When the SET/- switch
is pushed under
the following conditions, the system can-
not 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
When the SET/- switch
is pushed under
the following conditions, the system can-
not be set.
A warning chime will sound and a mes-
sage will pop up:
. When the VDC system is off (To use
the ICC system, turn on the VDC
system. Push the CRUISE ON/OFF
switch to turn off the ICC system and
reset the ICC system by pushing the
CRUISE ON/OFF switch again.)
For additional information about the
VDC system, see “Vehicle Dynamic
Control (VDC) system” (P.5-108).
. When ABS or VDC (including the trac-
tion control system) is operating
. When a wheel is slipping (To use the
ICC system, make sure the wheels are
no longer slipping.)
poor visibility in rain, fog, or other
bad weather. Decelerate the ve-
hicle speed by depressing the
brake pedal, depending on the
distance to the vehicle ahead
and the surrounding circum-
stances in order to maintain a
safe distance between vehicles.
. If the vehicle ahead comes to a
stop, the vehicle decelerates to a
standstill within the limitations of
the system. The system will can-
cel once it judges that the vehicle
has come to a standstill and
sound a warning chime. To pre-
vent the vehicle from moving, the
driver must depress the brake
pedal.
. Always pay attention to the op-
eration of the vehicle and be
ready to manually control the
proper following distance. The
vehicle-to-vehicle distance con-
trol mode of the ICC system may
not be able to maintain the se-
lected distance between vehicles
(following distance) or selected
vehicle speed under some cir-
cumstances.
. 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 con-
ditions:
— 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 over-
heating the brakes)
— On repeated uphill and down- hill roads
— When traffic conditions make it difficult to keep a proper
distance between vehicles be-
cause of frequent accelera-
tion or deceleration
— Interference by other radar sources.
. In some road or traffic conditions,
a vehicle or object can unexpect-
edly come into the sensor detec- tion zone and cause automatic
braking. You may need to control
the distance from other vehicles
using the accelerator pedal. Al-
ways 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
returned from the vehicle ahead. There-
fore, if the sensor cannot detect the
reflection from the vehicle ahead, the
ICC system may not maintain the se-
lected distance.
The following are some conditions in
which the sensor cannot detect the
signals:
. When the snow or road spray from
traveling vehicles reduces the sensor’s
visibility
. When excessively heavy baggage is
loaded in the rear seat or the cargo
area of your vehicle
The ICC system is designed to automati-
Starting and driving5-73
JVS1075X
Conventional (fixed speed) cruise
control mode display and indica-
tors
The display is located in the vehicle
information display.
1. Cruise indicator:This indicator indicates the condition
of ICC system depending on a color.
.Cruise control ON indicator (gray):Indicates that the Cruise ON/OFF
switch is ON.
.Cruise control set indicator (green):Displays while the vehicle speed is
controlled by the conventional
(fixed speed) cruise control mode of the ICC system.
.Cruise system warning (yellow):
Indicates that there is a malfunc-
tion in the ICC system.
2. Set vehicle speed indicator: This indicator indicates the set vehicle
speed.
JVS1076X
Operating conventional (fixed
speed) cruise control mode
To turn on the conventional (fixed
speed) cruise control mode, push and
hold the Cruise ON/OFF switch
for
longer than about 1.5 seconds.
When pushing the CRUISE ON/OFF switch
on, the conventional (fixed speed) cruise
control mode display and indicators are
displayed in the vehicle information dis-
play. After you hold the CRUISE ON/OFF
switch on for longer than about 1.5
seconds, the ICC system display goes
out. The cruise indicator appears. You
can now set your desired cruising speed.
Pushing the CRUISE ON/OFF switch again
Starting and driving5-79
3. Push, then quickly release the 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 RES/+ switch. The vehicle will
resume the last set cruising speed when
the vehicle speed is over 25 MPH (40
km/h).
System temporarily unavailable
A chime sounds under the following
conditions and the control is automati-
cally canceled.
. When the vehicle slows down more
than 8 MPH (13 km/h) below the set
speed
. When the shift lever is not in the D
(Drive) or manual shift mode
. When the parking brake is applied.
. When the VDC (including the traction
control system) operates
. When a wheel slips
JVS1003X
Warning
When the system is not operating prop-
erly, the chime sounds and the color of
the cruise indicator will change to yellow.
Action to take:
If the color of the cruise indicator changes
to yellow, 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 recommended that you visit a NISSAN dealer for this service.
Starting and driving5-81
JVS1120X
If the “AWD Error” warningappears,
there may be a malfunction in the In-
telligent 4x4 system. Reduce vehicle
speed and have your vehicle checked by
a NISSAN dealer as soon as possible.
The “AWD High Temp. Stop vehicle” (high
temperature) warning
may appear
while trying to free a stuck vehicle due to increased oil temperature. The driving
mode may change to Two-Wheel Drive
(2WD). If this warning is displayed, stop
the vehicle with the engine idling, as soon
as it is safe to do so. Then if the warning
turns off, you can continue driving.
The “Tire Size Incorrect” warning
may
appear if there is a large difference
between the diameters of front and rear
wheels. Pull off the road in a safe area,
with the engine idling. Check that all tire
sizes are the same, that the tire pressure
is correct and that the tires are not
excessively worn. Turn off the Intelligent
4x4 LOCK switch and do not drive fast.
If any warning message continues to be
displayed, have your vehicle checked by a
NISSAN dealer as soon as possible.
WARNING
. For AWD equipped vehicles, do
not attempt to raise two wheels
off the ground and shift the
transmission to any drive or re-
verse position with the engine
running. Doing so may result in
drivetrain damage or unexpected
vehicle movement which could
result in serious vehicle damage
or personal injury. .
Do not attempt to test an AWD
equipped vehicle on a 2–wheel
dynamometer (such as the dy-
namometers used by some
states for emissions testing) or
similar equipment even if the
other two wheels are raised off
the ground. Make sure that you
inform the test facility personnel
that your vehicle is equipped with
AWD before it is placed on a
dynamometer. Using the wrong
test equipment may result in
drive train damage or unex-
pected vehicle movement which
could result in serious vehicle
damage or personal injury.
CAUTION
.Do not operate the engine on a
free roller when any of the wheels
raised.
. The power train may be damaged
if you continue driving with the
“AWD Error” warning on.
. If the warning message remains
on after the above operation,
have your vehicle checked as
soon as possible. It is recom-
Starting and driving5-101
5-102Starting and driving
mended that you visit a NISSAN
dealer for this service.
. If the “AWD Error” warning ap-
pears while driving, there may be
a malfunction in the AWD system.
Reduce the vehicle speed and
have your vehicle checked as
soon as possible. It is recom-
mended that you visit a NISSAN
dealer for this service.
. Never drive on dry, hard surface
roads in the LOCK mode, as this
will overload the powertrain and
may cause a serious malfunction.
JVS1024X
INTELLIGENT 4X4 LOCK SWITCH
OPERATIONS
The Intelligent 4x4 LOCK switch is located
on the lower side of the instrument panel.
This switch is used to select the AUTO or
LOCK mode depending on the driving
conditions. LOCK mode:
The AWD LOCK indicator light will illumi-
nate.
AUTO mode:
The AWD LOCK indicator light will turn off.
Each time you push the switch, the AWD
mode will switch: AUTO
?LOCK ?AUTO.
AWD modeWheels driven AWD LOCK indicator light Use conditions
AUTO Distribution of torque to
the front and rear wheels
changes automatically,
depending on road condi-
tions encountered [ratio;
100 : 0
/?50 : 50]. This
results in improved driving
stability.*1 -
For driving on paved
or slippery roads
LOCK All-Wheel Drive (AWD) *2*3*
For driving on rough
roads
*1: When the rotation difference between the front and rear wheels is large, the AWD
mode may change from AUTO to LOCK
for a while, however, this is not a mal-
function.
*2: The LOCK mode will change to the AUTO mode automatically when the vehicle has
been driven at a high speed. The AWD
LOCK indicator light turns off.
*3: The LOCK mode will automatically be cancelled when the ignition switch is
placed in the OFF position.
.The AWD torque distribution between
the front and rear wheels can be
displayed in the vehicle information
display. See “Vehicle information dis-
play” (P.2-18).
. If the Intelligent 4x4 LOCK switch is
operated while accelerating or decel-
erating, or if the ignition switch is
turned off, you may feel a jolt. This is
normal.
. The oil temperature of the powertrain
parts will increase if the vehicle is
continuously operated under condi-
tions where the difference in rotation
between the front and rear wheels is
large (wheel slip), such as when driving
the vehicle on rough roads, through
sand or mud, or freeing a stuck
vehicle. In these cases, the master
warning light illuminates and the
AWD mode changes to 2WD to protect the powertrain parts. Stop driving
with the engine idling and wait until
the warning light turns off and the
AWD returns to the AUTO mode. If the
warning light remains on, have your
vehicle checked as soon as possible. It
is recommended that you visit a
NISSAN dealer for this service.
WARNING
.
When driving straight, shift the
Intelligent 4x4 LOCK switch to
AUTO. Do not operate the Intelli-
gent 4x4 LOCK switch when mak-
ing a turn or backing up.
. Do not operate the Intelligent 4x4
LOCK switch with the front wheel
spinning.
. Engine idling speed is high while
warming up the engine. Be espe-
cially careful when starting or
driving on slippery surfaces.
. When turning the vehicle in LOCK
mode on paved roads, you may
feel a braking effect. This is a
normal condition of the AWD
model.
Starting and driving5-103