
For vehicles equipped with the Drive Sys-
tems OFF switch (if so equipped):
1. The I-FCW system is automaticallyenabled.
2. Push the Drive Systems OFF switch once to disable the I-FCW system.
When the I-FCW system is turned off, the
AEB system warning light illuminates.
NOTE:
• The I-FCW system will be automatically turned on when the engine is re-
started.
• The I-FCW system is integrated into the AEB system (if so equipped). There is
not a separate selection in the vehicle
information display for the I-FCW sys-
tem. When the AEB system is turned
off, the I-FCW system is also turned off.
LSD4046
Starting and driving5-115

SYSTEM TEMPORARILY
UNAVAILABLE
Condition A
When the radar sensor picks up interfer-
ence from another radar source, making it
impossible to detect a vehicle ahead, the
I-FCW system is automatically turned off.
The AEB system warning light (orange) will
illuminate.
Action to take:
When the above conditions no longer exist,
the I-FCW system will resume automati-
cally.
Condition B
When there is inclement weather (rain, fog,
snow, etc.) blocking the front radar sensor,
the I-FCW system will automatically be
canceled, the chime will sound and the
“Forward Driving Aids Temporarily Disabled
Front Sensor Blocked See Owner’s Manual”
warning message will appear in the vehicle
information display.
LSD3998
Vehicle information display
Starting and driving5-121

Action to take:
When the conditions listed above are no
longer present, the warning message will
no longer be available in the vehicle infor-
mation display. If the “Forward Driving Aids
Temporarily Disabled Front Sensor Blocked
See Owner’s Manual” warning message
continues to be displayed, have the system
checked. It is recommended that you visit a
NISSAN dealer for this service.
Condition C
When the radar sensor of the front
bumper/emblem is covered with mud, dirt,
snow, ice, etc., or is obstructed, the I-FCW
system will automatically be canceled. The
chime will sound and the “Forward Driving
Aids Temporarily Disabled Front Sensor
Blocked See Owner’s Manual” warning
message will appear in the vehicle infor-
mation display.
LSD3999
Trip computer
5-122Starting and driving

Action to take:
If the warning message appears, stop the
vehicle in a safe place, place the shif t lever
in the P (Park) position, and turn the engine
off. When the radar signal is temporarily
interrupted, clean the sensor area of the
front bumper/emblem and restart the en-
gine. If the “Forward Driving Aids Temporar-
ily Disabled Front Sensor Blocked See Own-
er’s Manual” warning message continues
to be displayed, have the system checked.
It is recommended that you visit a NISSAN
dealer for this service.
Condition D
When driving on roads with limited road
structures or buildings (for example, long
bridges, deserts, snow fields, driving next to
long walls), the system may illuminate the
system warning light (orange) and display
the “Forward Driving Aids Temporarily Dis-
abled Front Sensor Blocked See Owner’s
Manual” warning message.
Action to take:
When the above driving conditions no lon-
ger exist, turn the system back on.
NOTE:
If the AEB system stops working, the
I-FCW system will also stop working.
SYSTEM MALFUNCTION
If the I-FCW system malfunctions, it will
be turned off automatically, a chime will
sound, the AEB system warning light
(orange) will illuminate and the warning
message [Malfunction] will appear in the
vehicle information display (if so equipped).Action to take:
If the warning light (orange) comes on, stop
the vehicle in a safe location, turn the en-
gine off and restart the engine. If the
warning light continues to illuminate, have
the I-FCW system checked. It is recom-
mended that you visit a NISSAN dealer for
this service.
LSD3916
Starting and driving5-123

Perform the following steps to enable or
disable the I–DA system.
1. Press the
button until “Settings” dis-
plays in the vehicle information display
and press the OK button. Use the
button to select “Driver Assistance.” Then
press the OK button.
2. Select “Driver Attention Alert” and press the OK button to turn the system on or
off.
NOTE:
The setting will be retained even if the
engine is restarted.
INTELLIGENT DRIVER ALERTNESS
(I-DA) SYSTEM LIMITATIONS
WARNING
Listed below are the system limitations
for the I–DA system. Failure to operate
the vehicle in accordance with these
system limitations could result in seri-
ous injury or death. •
The I-DA system may not operate
properly and may not provide an
alert in the following conditions:
– Poor road conditions such as an
uneven road surface or pot holes.
– Strong side wind.
– If you have adopted a sporty driv-
ing style with higher cornering
speeds or higher rates of
acceleration.
–
Frequent lane changes or changes to vehicle speed.
• The I–DA system will not provide an
alert in the following conditions:
– Vehicle speeds lower than 37 mph
(60 km/h).
– Short lapses of attention.
– Instantaneous distractions such
as dropping an object.
System malfunction
If the Intelligent Driver Alertness system
malfunctions, the system warning mes-
sage will appear in the vehicle information
display and the function will be stopped
automatically.
Action to take
Stop the vehicle in a safe location, place the
vehicle in P (Park) position, turn the engine off
and restart the engine. If the system warning
message continues to appear, have the sys-
tem checked. It is recommended that you
visit a NISSAN dealer for this service.
LSD3563
Starting and driving5-127

BRAKE ASSIST
When the force applied to the brake pedal
exceeds a certain level, the Brake Assist is
activated generating greater braking force
than a conventional brake booster even
with light pedal force.
WARNING
The Brake Assist is only an aid to assist
braking operation 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 ve-
hicle at all times. The VDC system uses various sensors to
monitor driver inputs and vehicle motion.
Under certain driving conditions, the VDC
system helps to perform the following
functions:
• Controls brake pressure to reduce wheel
slip on one slipping drive wheel so power
is transferred to a non-slipping drive
wheel on the same axle.
• Controls brake pressure and engine out- put to reduce drive wheel slip based on
vehicle speed (traction control function).
• Controls brake pressure at individual wheels and engine output to help the
driver maintain control of the vehicle in
the following conditions:– Understeer (vehicle tends to not follow the steered path despite increased
steering input)
– Oversteer (vehicle tends to spin due to certain road or driving conditions)
The VDC system can help the driver to
maintain control of the vehicle, but it can-
not prevent loss of vehicle control in all driv-
ing situations. When the VDC system operates, the
indicator light in the instrument panel
flashes so note the following:
• The road may be slippery or the system
may determine some action is required
to help keep the vehicle on the steered
path.
• You may feel a pulsation in the brake pedal and hear a noise or vibration from
under the hood. This is normal and indi-
cates that the VDC system is working
properly.
• Adjust your speed and driving to the road conditions.
For additional information, see “Slip indica-
tor light” (P. 2-21) and ”Vehicle Dynamic Con-
trol (VDC) OFF indicator light” (P. 2-21).
If a malfunction occurs in the system, the
indicator light comes on in the instru-
ment panel. The VDC system automatically
turns off when these indicator lights are on.
The VDC OFF switch, or the vehicle infor-
mation display, is used to turn off the VDC
system. The
indicator light and the
Automatic Emergency Braking (AEB) sys-
tem warning light or the AEB with Pedes-
trian Detection system warning light illumi-
nate to indicate the VDC system is off.
VEHICLE DYNAMIC CONTROL (VDC)
SYSTEM
5-134Starting and driving

When the VDC OFF switch, or the vehicle
information display, is used to turn off the
system, the VDC system still operates to
prevent one drive wheel from slipping by
transferring power to a non-slipping drive
wheel. The
indicator light flashes if this
occurs. All other VDC functions are off and
the
indicator light will not flash.
The VDC system is automatically reset to
on when the ignition switch is placed in the
OFF position then back to the ON position.
The computer has a built-in diagnostic fea-
ture that tests the system each time you
start the engine and move the vehicle for-
ward or in reverse at a slow speed. When
the self-test occurs, you may hear a clunk
noise and/or feel a pulsation in the brake
pedal. This is normal and is not an indica-
tion of a malfunction.
WARNING
• The VDC system is designed to help
the driver maintain stability but does
not prevent accidents due to abrupt
steering operation at high speeds or
by careless or dangerous driving
techniques. Reduce vehicle speed
and be especially careful when driv-
ing and cornering on slippery sur-
faces and always drive carefully.
• Do not modif y the vehicle's suspen-
sion. If suspension parts such as
shock absorbers, struts, springs, sta-
bilizer bars, bushings and wheels are
not NISSAN recommended for your
vehicle or are extremely deterio-
rated, the VDC system may not oper-
ate properly. This could adversely af-
fect vehicle handling performance,
and the
indicator light may flash
or illuminate.
•
If brake related parts such as brake
pads, rotors and calipers are not
NISSAN recommended or are extremely
deteriorated, the VDC system may not
operate properly and the
indicator
light may illuminate.
• If engine control related parts are not
NISSAN recommended or are ex-
tremely deteriorated, the
indi-
cator light may illuminate.
• When driving on extremely inclined
surfaces such as higher banked cor-
ners, the VDC system may not oper-
ate properly and the
indicator
light may flash or illuminate. Do not
drive on these types of roads.
• When driving on an unstable surface
such as a turntable, ferry, elevator or
ramp, the
indicator light may
flash or illuminate. This is not a mal-
function. Restart the engine af ter
driving onto a stable surface.
• If wheels or tires other than the
NISSAN recommended ones are
used, the VDC system may not oper-
ate properly and the
indicator
light may flash or illuminate.
• The VDC system is not a substitute
for winter tires or tire chains on a
snow covered road.
Starting and driving5-135

The chassis control is an electric control
module that includes the following
functions:
• Intelligent Trace Control
• Intelligent Engine Brake
• Active Ride Control
• Automatic brake hold function
For additional information see, Intelligent
Trace Control (I-TC) (P. 5-137), Intelligent En-
gine Brake (I-EB) (P. 5-138), Active Ride Con-
trol (ARC) (P. 5-138) and Automatic brake
hold function (P. 5-25).INTELLIGENT TRACE CONTROL
(I-TC)
This system senses driving based on the
driver’s steering and acceleration/braking
patterns, and controls brake pressure at
individual wheels to aid tracing at corners
and help smooth vehicle response.
The I–TC can be set to ON (enabled) or OFF
(disabled) through the vehicle information
display “Chassis Control” page. For addi-
tional information, see “Vehicle information
display” (P. 2-24).When the Vehicle Dynamic Control (VDC)
system is turned off, the I–TC is also turned
off.
If the chassis control warning message ap-
pears in the vehicle information display, it
may indicate that the I-TC is not function-
ing properly. Have the system checked by a
NISSAN dealer as soon as possible. For ad-
ditional information, see “Vehicle informa-
tion display” (P. 2-24).
When the I–TC is operated and the Chassis
Control mode is selected in the vehicle in-
formation display, the I–TC graphics are
shown in the vehicle information display.
For additional information, see “Vehicle in-
formation display” (P. 2-24).WARNING
The I–TC may not be effective depend-
ing on the driving condition. Always
drive carefully and attentively.
When the I–TC is operating, you may feel a
pulsation in the brake pedal and hear a
noise. This is normal and indicates that the
I–TC is operating properly.
You may also feel deceleration when the
I-TC is operating. However, this is not a
malfunction.
LSD4090
CHASSIS CONTROL (if so equipped)
Starting and driving5-137