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•In the conventional (fixed speed)
cruise control mode, a warning
chime will not sound to warn you if
you are too close to the vehicle
ahead. Pay special attention to the
distance between your vehicle and
the vehicle ahead of you or a collision
could occur.
The ICC system maintains a selected dis-
tance from the vehicle in front of you within
the speed range of 0 to 90 mph (0 to 144
km/h) up to the set speed. The set speed
can be selected by the driver between 20 to
90 mph (32 to 144 km/h).
The vehicle travels at a set speed when the
road ahead is clear.
The ICC system can be set to one of two
cruise control modes:
• Vehicle-to-vehicle distance control
mode: For maintaining a selected dis-
tance between your vehicle and the ve-
hicle in front of you up to the preset speed
• Conventional (fixed speed) cruise con-
trol mode: For cruising at a preset speed Always confirm the setting in the ICC sys-
tem display.
For the vehicle-to-vehicle distance control
mode, see “Vehicle-to-vehicle distance
control mode” (P. 5-60).
For the conventional (fixed speed) cruise
control mode, see “Conventional (fixed
speed) cruise control mode” (P. 5-78).
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HOW TO SELECT THE CRUISE
CONTROL MODE
Selecting the vehicle-to-vehicle dis-
tance control mode:To choose the
vehicle-to-vehicle distance control mode
O1, quickly push and release the CRUISE
ON/OFF switch
OA. Selecting the conventional (fixed speed)
cruise control mode:
To choose the con-
ventional (fixed speed) cruise control mode
O2, push and hold the CRUISE ON/OFF
switch
OAfor longer than approximately 1.5
seconds. For additional information, refer
to “Conventional (fixed speed) cruise con-
trol mode” in this section.
VEHICLE-TO-VEHICLE DISTANCE
CONTROL MODE
In the vehicle-to-vehicle distance control
mode, the ICC system automatically main-
tains a selected distance from the vehicle
traveling in front of you according to that
vehicle’s speed (up to the set speed), or at
the set speed when the road ahead is clear.
The ICC system is intended to enhance the
operation of the vehicle when following a
vehicle traveling in the same lane and
direction.
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If the radar sensorO1detects a slower
moving vehicle ahead, the system will re-
duce the vehicle speed so that your vehicle
follows the vehicle in front at the selected
distance.
The system automatically controls the
throttle and applies the brakes (up to ap-
proximately 40% of vehicle braking power)
if necessary.
The detection range of the sensor is ap-
proximately 650 f t (200 m) ahead.
VEHICLE-TO-VEHICLE DISTANCE
CONTROL MODE OPERATIONThe vehicle-to-vehicle distance control
mode is designed to maintain a selected
distance from the vehicle in front of you
and can reduce the speed to match a
LSD3631
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slower vehicle ahead. The system will de-
celerate the vehicle as necessary and if the
vehicle ahead comes to a stop, the vehicle
decelerates to a standstill. However, the ICC
system can only apply up to 40% of the
vehicle’s total braking power.
This system should only be used when traf-
fic conditions allow vehicle speeds to re-
main 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 be-
come closer because the ICC system can-
not decelerate the vehicle quickly enough.
If this occurs, the ICC system will sound a
warning chime and blink the system dis-
play to notif y the driver to take necessary
action.
The system will cancel and a warning
chime will sound if the speed is below ap-
proximately 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.
For additional information, see “Approach
warning” (P. 5-69).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 be-
tween approximately 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 the driver, from the
vehicle ahead. If the vehicle ahead comes
to a stop, the vehicle decelerates to a
standstill within the limitations of the sys-
tem. 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 vehicle 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 traf-
fic congestion. 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 main-
tain the speed up to the set speed. Pay
attention to the driving operation to main-
tain 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 oc-
curs, you will have to manually control the
vehicle speed.
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Normally when controlling the distance to
a vehicle ahead, this system automatically
accelerates or decelerates your vehicle ac-
cording to the speed of the vehicle ahead.
Depress the accelerator to properly accel-
erate your vehicle when acceleration is re-
quired 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 us-
ing the ICC system.
VEHICLE-TO-VEHICLE DISTANCE
CONTROL MODE SWITCHES
The system is operated by the CRUISE ON/
OFF switch and four control switches, all
mounted on the steering wheel.
1.CANCEL switch:
Deactivates the system without erasing
the set speed.
2. RES/+ switch:
Resumes set speed or increases speed
incrementally. 3.
SET/- switch:
Sets desired cruise speed or reduces
speed incrementally.
4. DISTANCE
switch:
Changes the vehicle’s following
distance: • Long
• Middle
• Short
5. CRUISE ON/OFF Switch:
Master switch to activate the system.
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Vehicle-to-vehicle distance
control mode display and
indicators
The display is located between the speed-
ometer and tachometer.
1. This indicator indicates the ICC systemstatus depending on a color:
• ICC system ON indicator (gray): Indi-
cates that the CRUISE ON/OFF is on.
• ICC system SET indicator (green): In-
dicates that the cruising speed is set. •
ICC system warning (yellow): Indi-
cates that there is a malfunction in the
ICC system.
2. Set vehicle speed indicator: Indicates the set vehicle speed.
For Canadian models, the speed is dis-
played in km/h.
3. Vehicle ahead detection indicator: Indicates whether it detects a vehicle in
front of you.
4. Set distance indicator: Displays the selected distance between
vehicles set with the distance switch.
Operating vehicle-to-vehicle
distance control mode
To turn on the cruise control, quickly push
and release the CRUISE ON/OFF switch
OA.
The ICC system ON indicator (gray), set dis-
tance indicator and set vehicle speed indi-
cator
OBcome on in a standby state for
setting. If the Cruise Control Alerts are en-
abled in the Driving Aids menu, then the
“Cruise ON: Press SET to engage speed and
distance control” message will appear in
the vehicle information display.
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This message will disappear af ter about 6
seconds, or can be dismissed by pushing
the OK button. Cruise control status will
continue to display in the upper right cor-
ner of the vehicle information display while
the system is on.To set cruising speed,accelerate your ve-
hicle to the desired speed, push the SET/–
switch
OCand release it. The ICC system
set indicator (green), vehicle ahead detec-
tion indicator, set distance indicator and
set vehicle speed indicator
OBwill come on.
Take your foot off the accelerator pedal.
Your vehicle will maintain the set speed. If the Cruise Control Alerts are enabled in
the Driving Aids menu, then the “Target
Speed SET with Intelligent Distance Con-
trol” message will appear in the vehicle in-
formation display when the SET/– switch is
pushed. This message will disappear af ter
about 6 seconds, or can be dismissed by
pushing the OK button. Cruise control sta-
tus will continue to display in the upper
right corner of the vehicle information dis-
play while the system is on.
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When the SET/– switch is pushed under the
following conditions, the system cannot be
set and the ICC indicators will blink for ap-
proximately 2 seconds:
• When traveling below 20 mph (32 km/h)and a vehicle ahead is not detected
• When the shif t lever is not in the D (Drive) or Manual 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 cannot be
set. A warning chime will sound and a message
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 CRUISE ON/OFF
switch by pushing the CRUISE ON/OFF
switch again.)
For additional information about the
VDC system, see “Vehicle Dynamic Con-
trol (VDC) system” (P. 5-121).
• When VDC is operating
• When a wheel is slipping (To use the ICC system, make sure the wheels are no lon-
ger slipping.)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 sys-
tem maintains the set vehicle speed, simi-
lar to standard cruise control, as long as no
vehicle is detected in the lane ahead. The
ICC system displays the set speed.
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