display SUBARU LEGACY 2017 6.G Driving Assist Manual

Adaptive Cruise Control
39
(2) Setting Adaptive Cruise ControlPress the RES/SET switch to the “SET/-”.
Adaptive Cruise Control is now set, and cruise
control will start.
If no vehicle in front has been detected, the
vehicle drives at the constant set target
speed.
When Adaptive Cruise Control is set, the set
speed and are displayed on the EyeSight
display area.
NOTE
x The target vehicle speed can be set between 25 MPH (40 km/h) and 90
MPH (145 km/h).
x If the vehicle speed is approximately 25 MPH (40 km/h) or less when the
vehicle speed is set, the set vehicle speed is set to 25 MPH (40 km/h).
x When driving on a curve, the vehicle may not accelerate, or may deceler-
ate, even if the set speed is higher than the current vehicle speed.
x If the EyeSight display portion (Adaptive Cruise Control indicator) on
the multi information display does not illuminate, even when the
(CRUISE) switch is pressed, the cruise control with Adaptive Cruise Con-
trol function will not operate. If this condition continues, the system is likely
malfunctioning. Contact a SUBARU dealer to have the vehicle inspected.
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Adaptive Cruise Control
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■Increasing the set vehicle target speed
●
Using the RES/SET switch
Push the RES/SET switch in the following
way while you are driving with Adaptive
Cruise Control on: x Push the RES/+ switch towards the position
(1) briefly: the set vehicle speed will
increase in increments of 1 MPH (1 km/h)
every time the button is pushed.
x Push the RES/+ switch towards the position
(1) for longer: the set vehicle speed will
increase in increments of 1 MPH (1 km/h)
while the button is being pushed.
x Push the RES/+ switch towards the position (2) briefly: the set vehicle speed will increase
to the next 5 MPH (5 km/h) increment every time the button is pushed.
x Push the RES/+ switch towards the position (2) for longer: the set vehicle speed will increase
to the next 5 MPH (5 km/h) increment while the button is being pushed and will continue to
advance target speed in 5 MPH (5 km/h) increments as long as the button is pushed.
The set vehicle target speed is shown on the EyeSight display. Using this method, you can
‘fine tune’ the vehicle’s set target speed.
●Using the accelerator pedal
Depressing the accelerator pedal will increase vehicle speed. Once the preferred speed has
been attained, push the RES/SET switch to SET/-. When the switch is pressed, the new
vehicle target speed will be set. The new set vehicle speed will be displayed in the EyeSight
display area.
CAUTION
x When Adaptive Cruise Control is operating, the actual vehicle speed is
controlled according to the lead vehicl e. Therefore, if the RES/SET switch
is pressed to the “RES/+” and set to a speed higher than the speed of the
lead vehicle, the vehicle will not accelerate - it will maintain a safe following
distance as the first priority. However, because doing so changed the set
vehicle target speed, when the lead vehicle is no longer detected (for
example, if you change to a freeway lane with no vehicles in front), the
vehicle will accelerate to that new set target speed. Change the set vehicle
target speed while briefly checking the value shown in the set speed dis-
play on the EyeSight display.
x When the accelerator pedal is depressed with Adaptive Cruise Control on,
automatic braking control and warnings by Adaptive Cruise Control will not
occur. However, if there is a high risk of collision with an obstacle in front of
the vehicle at this time, the warning and braking control of the Pre-Collision
Braking System may activate.
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Adaptive Cruise Control
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■Decreasing the set vehicle target speed
●
Using the RES/SET switch
Push the RES/SET switch in the following
way while you are driving with Adaptive
Cruise Control on: x Push the SET/- switch towards the position
(1) briefly: the set vehicle speed will
decrease in increments of 1 MPH (1 km/h)
every time the button is pushed.
x Push the SET/- switch towards the position
(1) for longer: the set vehicle speed will
decrease in increments of 1 MPH (1 km/h)
while the button is being pushed.
x Push the SET/- switch towards the position (2) briefly: the set vehicle speed will decrease
to the next 5 MPH (5 km/h) decrement every time the button is pushed.
x Push the SET/- switch towards the position (2) for longer: the set vehicle speed will
decrease to the next 5 MPH (5 km/h) decrement while the button is being pushed and will
continue to lower target speed in 5 MPH (5 km/h) decrements as long as the button is
pushed.
The set vehicle target speed is shown on the EyeSight display.
●Using the brake pedal
(1) Depress the brake pedal to decrease the vehicle speed. (Adaptive Cruise Control will be canceled and will be turned off.)
(2) When the desired speed is reached, press the RES/SET switch to the “SET/-”. The speed at the time of pressing the switch will be set as the new vehicle speed, and it
appears in the EyeSight display area.
■Accelerating temporarily
Depress the accelerator pedal to accelerate temporarily.
When the accelerator pedal is released, the vehicle returns to the set vehicle speed.
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Adaptive Cruise Control
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■Decelerating temporarily
Depress the brake pedal to decelerate tempo-
rarily. When the brake pedal is depressed,
Adaptive Cruise Control will be canceled. The
will be turned off while the set vehicle tar-
get speed remains displayed on the EyeSight
display area.
Release the brake pedal and press the
RES/SET switch to “RES/+” to reset the set
vehicle target speed.
CAUTION
Ordinarily, while Adaptive Cruise Control is functioning, acceleration and
deceleration are performed automatically according to the speed of the lead
vehicle (if one is detected). However, when your vehicle approaches a lead
vehicle, for example if it is necessary to accelerate for a lane change or other
reason, and if the vehicle in front suddenly decelerates, or if another vehicle
cuts into your path, operate the accelerator pedal or brake pedal and acceler-
ate or decelerate as appropriate for the existing conditions.
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Adaptive Cruise Control
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■Stay-stopped function
If the vehicle in front comes to a stop while you are utilizing Adaptive Cruise Control, your
vehicle will also come to a stop and will stay stopped.
When your vehicle comes to stop after the vehicle in front has stopped, Adaptive Cruise
Control is paused and the stay-stopped function is engaged. on the EyeSight display
area is turned off and is displayed. At the same time, is turned back to white.
●Resuming Adaptive Cruise Control in stay-stopped status
T Setting using the RES/SET switch
Press “SET/-” (Ÿ Refer to page 39 “(2) Setting Adaptive Cruise Control”.)
Press “RES/+” (
Ÿ Refer to page 51 “Returning to a vehicle speed that was previously
set”.)
T Setting with the accelerator pedal
Depressing the accelerator pedal while stay-stopped is engaged cancels stay-stopped
status. At this time, Adaptive Cruise Control is resumed. The vehicle will attempt to travel
at the previously set vehicle target speed unless a lead vehicle is detected. If a lead vehi-
cle is detected, Adaptive Cruise Control will maintain the previous following distance set-
ting.
NOTE
When Adaptive Cruise Control is resumed from stay-stopped status and the
vehicle in front accelerates, your vehicle will also accelerate and continue to
track the vehicle in front at the previously set following distance. However, if
the lead vehicle does not start moving or pauses, stay-stopped status will be
automatically restored after approximately 3 seconds.
NOTE
If the accelerator pedal is only slightly depressed, the stay-stopped function
may not be canceled, and the Adaptive Cruise Control may not be resumed.
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Adaptive Cruise Control
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■Canceling Adaptive Cruise Control
●
Canceling by driver operation
Either of the following operations will cancel Adaptive Cruise Control.
x Depress the brake pedal.
will be turned off while the set vehicle
target speed remains displayed on the
EyeSight display area.
x Press the (CRUISE) switch.
will be turned off while the set vehicle
target speed remains displayed on the
EyeSight display area.
When the (CRUISE) switch is
pressed again, will be turned off and
Adaptive Cruise Control will be turned off.
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will be turned off.
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Adaptive Cruise Control
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●Automatic cancellation by the system
In the following cases, a buzzer will sound a
single long beep and Adaptive Cruise
Control is automatically canceled. ( is
displayed on the EyeSight display area.) If
the stay-stopped function is engaged, the
electronic parking brake will be automati-
cally engaged.
x Conditions for automatic cancellation
- The grade of the road is very steep.
- ABS, Vehicle Dynamics Control or Traction Control Function is activated.
- The vehicle speed has exceeded approximately 100 MPH (160 km/h) while cruise con- trol is set.
- The steering wheel was turned significantly in either direction.
- The transmission select lever is moved to a position other than . xCruise control can be resumed after the transmission select lever is returned to the
position.
- A paddle shift switch is operated while driving when the transmission select lever is in the position.
xCruise control can be resumed again after the shift indicator returns to .
- Any door (except the rear gate/trunk) is opened.
- The driver’s seatbelt is unfastened.
- The electronic parking brake is engaged manually. (When the brake system warning light is illuminated or flashing.)
- The X-mode is turned on (the X-mode indicator light illuminates). xCruise control can be resumed after the X-mode is turned off.
- EyeSight operation has temporarily stopped.
Ÿ Refer to page 87.
- EyeSight is malfunctioning.
Ÿ Refer to page 86.
- The Pre-Collision secondary braking has activated.
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Adaptive Cruise Control
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WARNING
Do not use Adaptive Cruise Control on slippery roads. Doing so may result in
an accident.
CAUTION
When shifting the select lever to the position, Adaptive Cruise Control will
be automatically canceled. Do not shift the lever to the position unless it is
an emergency. Otherwise the engine brake may not operate, which could
cause an accident.
NOTE
xIf EyeSight operation has temporarily stopped, the Pre-Collision Braking
System OFF indicator light and Lane Departure Warning OFF indicator
light illuminate, and the EyeSight temporary stop indicator is displayed on
the multi information display.
Ÿ Refer to page 87.
x If EyeSight is malfunctioning, the EyeSight warning indicator is displayed
on the multi information display, and the Pre-Collision Braking System
OFF indicator light and Lane Departure Warning OFF indicator light will
also illuminate. If this occurs, stop the vehicle in a safe location and then
turn off the engine and restart it. If the indicators remain illuminated after
restarting the engine, Adaptive Cruise Control cannot be used. This will not
interfere with ordinary driving; however the system should be inspected by
a SUBARU dealer as soon as possible.
Ÿ Refer to page 86.
x When the operation of Adaptive Cruise Control has been automatically
canceled, perform the set cruise control operation again after the condition
that caused the cancellation has been corrected. If the cruise control func-
tion cannot be set even after the condition has been corrected, EyeSight
may be malfunctioning. This will not interfere with ordinary driving; how-
ever contact a SUBARU dealer and have the system inspected.
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Adaptive Cruise Control
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■Returning to a vehicle speed that was previously set
The vehicle speed which was previously set is stored in memory.* To return to set that vehi-
cle speed, press the RES/SET switch to the RES/+. ( on the EyeSight display area illu-
minates again to indicate that the system has returned to the set status again.)
NOTE
*The vehicle speed stored in memory is erased in the following circum-
stances:
x The cruise control is turned off by pressing the (CRUISE) switch.
x Vehicle Dynamics Control or Traction Control Function are activated.
x The cruise control mode was switched from Adaptive Cruise Control to
Conventional Cruise Control.
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Adaptive Cruise Control
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■“Brake more” warning
The “brake more” warning is activated while Adaptive Cruise Control is tracking a lead vehi-
cle. This function warns the driver when it determines that the current level of deceleration
by automatic braking control is insufficient.
x When the ‘brake more’ function operates,
“Obstacle Detected” will be shown in the
warning screen area of the multi information
display, a lead vehicle indicator will flash,
and a buzzer will sound several short
beeps.
x When this function activates, depress the
brake pedal to decelerate and maintain a
correct following distance.
Other functions
WARNING
xIf the buzzer sounds frequently, do not use Adaptive Cruise Control.
x The “brake more” warning will not activate in the following situations.
- The accelerator pedal is depressed.
- The brake pedal is depressed.
x Even when the following distance is short, the “brake more” warning may
not activate in the following situations.
- The difference in speed with the vehicle in front is small. (The two vehi- cles are traveling at almost the same speed.)
- The vehicle in front is traveling faster than your vehicle. (The following distance is gradually increasing.)
- Another vehicle cuts into your lane very close to your vehicle.
- The vehicle in front decelerates suddenly.
- When there are repeated uphill and downhill grades
x The “brake more” warning may not activate in time in the case of a vehicle
that is stopped at the end of a line at a toll gate, at a stop light or intersec-
tion or in traffic congestion, or a vehicle that is moving much slower than
your vehicle. EyeSight requires a speed differential in order to recognize a
potential obstacle and react to it.
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Obstacle
Detected