display INFINITI EX 2011 Owners Manual

1. System set display with vehicle ahead
2. System set display without vehicle aheadSystem operation
WARNING
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 decel-
eration 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.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 con-
trolling 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 to maintain
the driver selected distance.
The stoplights of the vehicle come on and the
brake pedal depresses when braking is per-
formed by the ICC system.
When the brake operates, a noise may be heard.
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.
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NOTE:
The approach warning chime may sound and the
system display may blink when the ICC sensor
detects some reflectors
Awhich are fitted on
vehicles in other lanes or on the side of the road.
This may cause the ICC system to decelerate or
accelerate the vehicle. The ICC sensor may de-
tect these reflectors when the vehicle is driven
on winding roads, hilly roads or when entering
or exiting a curve. The ICC sensor may also de-
tect reflectors on narrow roads or in road con-
struction zones. 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 condi-
tion (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 selector lever is not in the D, DS or
Manual mode
● When the windshield wipers are operating at
low (LO) or high speed (HI). If the vehicle is
equipped with a rain sensing auto-wiper, the
system may cancel when the wipers are set
to intermittent (INT).
● When the parking brake is applied
● When the SNOW mode switch is turned ON
● When the VDC system is turned off
● When ABS or VDC (including the traction
control system) operates ●
When driving into a strong light (i.e., sun-
light)
● When distance measurement becomes im-
paired due to adhesion of dirt or obstruction
to the sensor
● When a wheel slips
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Warning light and display
Condition A :
Under the following conditions, the Intelligent
Cruise Control system is automatically can-
celed. The chime will sound and the system will
not be able to be set.
●When the VDC system is turned off
● When the VDC or ABS (including the traction
control system) operates
● When a tire slips
● When the SNOW mode switch is turned ON
● When driving into a strong light (i.e., sun-
light) Action to take :
When the conditions listed above are no longer
present, turn the system off using the Intelli-
gent Cruise Control MAIN Switch. Turn the ICC
system back on to use the system.
Condition B :
When the sensor window is dirty, making it
impossible to detect a vehicle ahead, the ICC
system is automatically canceled.
The chime sounds and the system warning light
(orange) will come on and the “CLEAN SENSOR”
indicator will appear.
Action to take :
If the warning light comes on, park the vehicle
in a safe place, turn the engine off. Clean the
sensor window with a soft cloth and then
perform the settings again.
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Condition C :
When the ICC 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 set the ICC system
again.
If it is not possible to set the system or the
indicator stays on, it may indicate that the sys-
tem is malfunctioning. Although the vehicle is
still driveable under normal conditions, have the
vehicle checked at an INFINITI retailer.Sensor maintenance
The sensor for the ICC systemAis located
below the front bumper.
To keep the ICC system operating properly, be
sure to observe the following:
● Always keep the sensor clean. Wipe with a
soft cloth carefully so as not to damage the
sensor.
● Do not strike or damage the areas around
the sensor. Do not touch or remove the
screw located on the sensor. Doing so could
cause failure or malfunction. If the sensor is
damaged due to an accident, contact an
INFINITI retailer. ●
Do not attach a sticker (including transpar-
ent material) or install an accessory near the
sensor. This could cause failure or malfunc-
tion.
CONVENTIONAL (FIXED SPEED) CRUISE
CONTROL MODE
This mode allows driving at a speed between 25
to 90 MPH (40 to 144 km/h) without keeping
your foot on the accelerator pedal.
WARNING
● In the conventional (fixed speed) cruise con-
trol mode, a warning chime does not sound
to warn you if you are too close to the vehicle
ahead, as neither the presence of the vehicle
ahead nor the vehicle-to-vehicle distance is
detected.
● Pay special attention to the distance be-
tween your vehicle and the vehicle ahead of
you or a collision could occur.
● Always confirm the setting in the Intelligent
Cruise Control system display.
● Do not use the conventional (fixed speed)
cruise control mode when driving under the
following conditions:
– when it is not possible to keep the vehicle at a set speedSSD0621SSD0701
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– in heavy traffic or in traffic that varies inspeed
– on winding or hilly roads
– on slippery roads (rain, snow, ice, etc.)
– in very windy areas
● Doing so could cause a loss of vehicle control
and result in an accident.
Conventional (fixed speed) cruise
control switch
1) RESUME/ACCELERATE switch:
Resumes set speed or increases speed
incrementally.
2) SET/COAST switch:
Sets the desired cruise speed, reduces
speed incrementally.
3) CANCEL switch:
Deactivates the system without erasing
the set speed.
4) MAIN (ON·OFF) switch:
Master switch to activate the system.
Conventional (fixed speed) cruise
control mode display and indicators
The display is located between the speedom-
eter and tachometer.
1) MAIN switch indicator:Indicates that the MAIN switch is ON.
2) Cruise set switch indicator:
Displays while the vehicle speed is con-
trolled by the conventional (fixed speed)
cruise control mode of the ICC system.
3) Cruise system warning light:
Comes on if there is a malfunction in the
cruise control system.
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Operating conventional (fixed speed)
cruise control mode
To turn on the conventional (fixed speed) cruise
control mode,push and hold the MAIN switch
Afor longer than about 1.5 seconds.
When pushing the MAIN switch on, the Intelli-
gent Cruise Control system display and the
CRUISE indicator are displayed on the dot ma-
trix liquid crystal display. After you hold the
MAIN switch on for longer than about 1.5 sec-
onds, the Intelligent Cruise Control system dis-
play goes out. The CRUISE indicator stays lit.
You can now set your desired cruising speed.
Pushing the MAIN switch again will turn the
system completely off. When the ignition switch is pushed to the OFF
position, the system is also automatically
turned off. To use the Intelligent Cruise Control
again, quickly push and release the MAIN
switch (vehicle-to-vehicle distance control
mode) or push and hold it (conventional cruise
control mode) again to turn it on.
When the Distance Control Assist (DCA) system
is on, the conventional (fixed speed) cruise
control mode cannot be turned on even though
the MAIN switch is pushed and held.
To turn on the conventional (fixed speed) cruise
control mode, turn off the DCA system. See
“DISTANCE CONTROL ASSIST (DCA) SYSTEM”
later in this section.
CAUTION
To avoid accidentally engaging cruise control,
make sure to turn the ON/OFF switch off when
not using the Intelligent Cruise Control.
To set cruising speed,
accelerate your vehicle to
the desired speed, push the SET/COAST switch
and release it. (The SET indicator will come on in
the display.) Take your foot off the accelerator
pedal. Your vehicle will maintain the set speed.
● To pass another vehicle, depress the accel-
erator pedal. When you release the pedal,
the vehicle will return to the previously set
speed.
● The vehicle may not maintain the set speed
when going up or down steep hills. If this
happens, manually maintain vehicle speed.
To cancel the preset speed, use any of the
following methods:
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DISTANCE CONTROL ASSIST
OPERATION
Always pay attention to the operation of the
vehicle and be ready to manually decelerate to
maintain the proper following distance. The
Distance Control Assist (DCA) system may not
be able to decelerate the vehicle under some
circumstances.
The DCA system uses a sensor
Alocated on
the front of the vehicle to detect vehicles trav-
eling ahead. The sensor generally detects the
signals returned from the reflectors on a vehicle
ahead. Therefore, if the sensor cannot detect
the reflector on the vehicle ahead, the DCA
system may not operate. The following are some conditions in which the
sensor cannot detect the signals:
●
When the reflector of the vehicle ahead is
positioned high on the vehicle (trailer, etc.)
● When the reflector on the vehicle ahead is
missing, damaged or covered
● When the reflector of the vehicle ahead is
covered with dirt, snow and road spray
● When the snow or road spray from traveling
vehicles reduces the sensor’s visibility
● When dense exhaust or other smoke (black
smoke) from vehicles reduces the sensor’s
visibility
● When excessively heavy baggage is loaded
in the rear seat or the luggage room of your
vehicle
The DCA system is designed to automatically
check the sensor’s operation. When the sensor
is covered with dirt or is obstructed, the system
will automatically be canceled. If the sensor is
covered with ice, a transparent or translucent
vinyl bag, etc., the DCA system may not detect
them. In these instances, the Distance Control
Assist (DCA) system may not be able to decel-
erate the vehicle properly. Be sure to check and
clean the sensor regularly. The DCA system is designed to help assist the
driver to maintain a following distance from the
vehicle ahead. The system will decelerate as
necessary and if the vehicle ahead comes to a
stop, the vehicle decelerates to a standstill.
However, the DCA system can only apply up to
25% of the vehicles total braking power. 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 DCA system cannot deceler-
ate the vehicle quickly enough. If this occurs,
the DCA system will sound a warning chime and
blink the system display to notify the driver to
take necessary action.
See “Approach warning” later in this section.
This system only brakes and moves the accel-
erator pedal upward to help assist the driver to
maintain a following distance from the vehicle
ahead. Acceleration should be operated by the
driver.
The DCA 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.
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When driving on some roads, such as winding,
hilly, curved, narrow roads, or roads which are
under construction, the sensor may detect ve-
hicles in a different lane, or may temporarily not
detect a vehicle traveling ahead. This may
cause the system to work inappropriately.The detection of vehicles may also be affected
by vehicle operation (steering maneuver or trav-
eling position in the lane, etc.) or vehicle con-
dition.
If this occurs, the system may warn you
by blinking the system indicator and sounding
the chime unexpectedly. You will have to manu-
ally control the proper distance away from the
vehicle traveling ahead.Distance Control Assist system
display and indicators
The display is located between the speedom-
eter and tachometer.
1) Distance Control Assist (DCA) system
switch indicator:
Indicates that the dynamic driver assis-
tance switch is ON.
2) Vehicle ahead detection indicator:
Indicates whether it detects a vehicle in
front of you.
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3) Distance Control Assist system warninglight (orange):
The light comes on if there is a malfunc-
tion in the DCA system.
Operating Distance Control Assist
(DCA) system
To turn on the DCA system, push the dynamic
driver assistance switch on the steering wheel
after starting the engine. The Distance Control
Assist (DCA) system switch indicator light in the
dot matrix liquid crystal display will illuminate.
Push the dynamic driver assistance switch
again to turn off the DCA system. The Distance
Control Assist (DCA) system switch indicator
light will turn off.
The system will start to operate after the vehicle
speed becomes above approximately 3 MPH (5
km/h).
WARNING
When the DCA system is not necessary, be sure
to turn off the DCA switch. Using the system
when it is not necessary may result in an
accident.
The dynamic driver assistance switch is used
for both the LDP and DCA systems. When the
dynamic driver assistance switch is pushed, the
LDP system will also turn on or off simultane-
ously. The DCA system can be individually set to
on or off on the display. If the system is set to
off, the system will not turn on even if the
dynamic driver assistance switch is pushed to
on. To set the system to on or off on the display,
see “Setting DCA system to ON/OFF” later in
this section.
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Setting DCA system to ON/OFF:1. Push the SETTING1button and highlight
the “Driver Assistance” key on the display
using the INFINITI controller. Then push
the ENTER
2button.
2. Highlight the “Dynamic Assistance set- tings” key, and push the ENTER
2but-
ton.
3. To set the DCA system to on or off,highlight the “Distance Control Assist”
key, select ON or OFF and push the ENTER
2button.
If both the LDP and DCA systems are set to OFF
on the display, when the dynamic driver assis-
tance switch is pushed, the LDP ON indicator
light and the Distance Control Assist (DCA)
system switch indicator light will blink for ap-
proximately 2 seconds. See “LANE DEPARTURE
WARNING (LDW) SYSTEM/LANE DEPARTURE PRE-
VENTION (LDP) SYSTEM” earlier in this section.
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