traction control SUBARU LEGACY 2016 6.G Driving Assist Manual

About EyeSight
6
NOTE
xEyeSight records and stores the following data when the Pre-Collision
Braking System is operated. It does not record conversations or other
audio data.
- Stereo camera image data
- Distance from the vehicle in front
- Vehicle speed
- Steering wheel turning angle
- Lateral movement with regard to the direction of travel
- Accelerator pedal operation status
- Brake pedal operation status
- Select lever position
- Odometer reading
- Data related to ABS, Vehicle Dynamics Control and Traction Control
Function
SUBARU and third parties contracted by SUBARU may acquire and use
the recorded data for the purpose of vehicle research and development.
SUBARU and third parties contracted by SUBARU will not disclose or
provide the acquired data to any other third party except under the fol-
lowing conditions.
xThe vehicle owner has given his/her consent.
xThe disclosure/provision is based on a court order or other legally
enforceable request.
xData that has been modified so that the user and vehicle cannot be
identified is provided to a research institution for statistical processing
or similar purposes.

32
Adaptive Cruise Control
Adaptive Cruise Control is a driving support system intended to allow more comfortable driving on
expressways, freeways and interstate highways. The vehicle in front in the same traffic lane is
detected by means of the stereo cameras, and your vehicle tracks the vehicle in front (up to the
maximum speed of the set vehicle speed) while automatically maintaining a following distance that
corresponds to the speed of the vehicle in front. Through operation of the electronic parking brake,
the system uses the vehicle’s conventional braking system to stop your vehicle when the vehicle
in front is stopped. The vehicle is capable of being controlled at a speed between approximately 0
and 90 MPH (145 km/h). Please remember that you should not exceed posted speed limits.
WARNING
xThis system does not provide the driver with an automatic driving function
that handles all traffic conditions.
xDo not rely excessively on Adaptive Cruise Control. This system is not intended
to assist in driving when the driver is not paying full attention to what is ahead of
him/her due to distractions or a lack of concentration while driving, or under
conditions of poor visibility. It is not intended to prevent rear-end collisions.
Strive for safe driving at all times. Always maintain a safe following distance
behind the vehicle in front of you, pay attention to your surroundings and the
driving conditions, and operate the brake pedal and take other action as neces-
sary.
xSet the set vehicle speed within a range that is appropriate to the road con-
ditions and surrounding environment.
xBefore using the system, perform a daily inspection and verify that there
are no malfunctions of the tires or brakes.
Ÿ Refer to the separate “Warranty and Maintenance Booklet”.
xThe system may not operate correctly under the conditions listed below.
When these conditions occur, do not use Adaptive Cruise Control.
- The tire pressure is not correct.
*1
- The temporary spare tire is installed on any wheel.*1
- Tires that are worn or have large variations in wear conditions are installed.*1
- Tires other than those of the designated size are installed.*1
- Flat tires have been fixed temporarily with a tire repair kit.
- The suspension has been modified (including a genuine SUBARU sus-
pension that has been modified).
- Any object that disturbs the stereo cameras’ view is installed on the vehicle.
- The headlights are dirty or they have snow and ice or dirt on them.
(Objects are not correctly illuminated and are difficult to detect.)
- The optical axes are not aligned correctly. (Objects are not correctly illu-
minated and are difficult to detect.)
- The lights including headlights and fog lamps have been modified.
- Vehicle operation has become compromised due to an accident or malfunction.
- The brake system warning light is illuminated in red.
- A heavy cargo is loaded onto or inside the vehicle.
- The maximum number of occupants is exceeded.
- There is something wrong with the combination meter; such as when the
lights do not illuminate, the beeps do not sound, the display is different
from when it is normal, etc.
*2
*1: The wheels and tires have functions that are critically important. Be
sure to use the correct ones. For details, refer to the Owner’s Manual
for your vehicle.
*2: For details about the combination meter, refer to the Owner’s Manual
for your vehicle.

Adaptive Cruise Control
49
●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.
xConditions 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
51
■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:
xThe cruise control is turned off by pressing the (CRUISE) switch.
xVehicle Dynamics Control or Traction Control Function are activated.
xThe cruise control mode was switched from Adaptive Cruise Control to
Conventional Cruise Control.
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Lane Keep Assist
60
■Canceling Lane Departure Prevention Function
●
Cancellation by the operation of a driver (In case no beep sounds)
The following operation cancels Lane Departure Prevention Function.
If the function is canceled, “ ” (Lane Keep Assist indicator) and the lane indicator are
turned off on the EyeSight display area.
xPress the (Lane Keep Assist) switch.
Either of the following operations temporarily cancels the Lane Departure Prevention Function.
While temporarily canceling the function, “ ” (Lane Keep Assist indicator) on the
EyeSight display area illuminates in white and the lane indicator is turned off.
xDepressing the brake pedal
xOperating the turn signal lever
xWhen the system determines that the driver operates the steering wheel to make a lane
change.
xWhen the driver depresses the accelerator pedal deeply.
xTurning on the hazard warning flasher switch
●Automatic cancellation by the system (An audible beep will sound.)
Under the following conditions, a beep sounds and the Lane Departure Prevention Function
is temporarily canceled.
While the function is temporarily canceled, “ ” (Lane Keep Assist indicator) on the
EyeSight display area illuminates in white and the lane indicator is turned off.
xWhen the system cannot detect the lane.
xThe windshield wiper operates at a high speed.
xThe vehicle speed is less than approximately 37 MPH (60 km/h) or is more than approxi-
mately 93 MPH (150 km/h).
xThe ABS, the Vehicle Dynamics Control or the Traction Control System operates.
xEither the driver's door, the front passenger's door or the rear door is open.
xThe seatbelt of driver's seat is unfastened.
xThe electronic parking brake is applied (The electric parking brake indicator light illumi-
nates or blinks).
xThe select lever is shifted to a position other than or position.
xThe system could not detect the steering
operation by the driver for a certain period of
time.
- When the system detected no steering
operation, the interruption screen appears
on the multi information display. The inter-
ruption screen continues to appear until
the system detects the steering operation.
If the system still cannot detect the steer-
ing operation, the Lane Departure Preven-
tion Function is automatically canceled.
DM
milesA
MPG
Keep Hands On
Steering Wheel
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Conventional Cruise Control
82
●Automatic cancellation by the system
In the following cases, a buzzer sounds a single long beep and the Cruise control function is
automatically canceled ( is displayed on the EyeSight display area.). After the condi-
tions listed below have been eliminated, perform the cruise control set operation again to
reactivate cruise control.
xThe select lever was moved to a position other than .
The cruise control function can be used again after the lever is returned to the posi-
tion.
xA paddle shift switch was operated during
driving with the lever in the position.
The cruise control function can be used
again after the shift indicator returns to .
xVehicle speed drops to approximately 20
MPH (30 km/h) or less (due to a steep uphill
grade or some other reason).
xThe X-mode is turned on (the X-mode indicator light illuminates).
- Cruise control can be resumed after the X-mode is turned off.
xVehicle speed rises to approximately 100 MPH (160 km/h) or more.
xThe ABS, Vehicle Dynamics Control or Traction Control functions activate.
xAny door (except the rear gate/trunk) was opened.
xThe driver’s seatbelt is unfastened.
xThe Electronic Parking Brake is engaged (When the brake system warning light is illumi-
nated or flashing).
xWhen the EyeSight system has a malfunction. (“ ” (EyeSight Warning indicator:
Yellow) is turned on.)
xThe steering wheel is turned significantly in either direction.
xThe grade of the road is steep.
xThe Pre-Collision secondary braking has activated.
WARNING
Do not use Conventional Cruise Control on slippery roads. Doing so may
result in an accident.
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Conventional Cruise Control
84
■Resuming a vehicle speed that was previously stored
A vehicle speed that has been previously set is stored in memory*. To recall and set that
vehicle speed, press the RES/SET switch to the “RES/+”. (The EyeSight display area shows
the set condition again.)
Resume is possible when a vehicle speed was previously set, and the current vehicle speed
is approximately 20 MPH (30 km/h) or more.
NOTE
* The vehicle speed stored in memory is erased at the following times:
- The cruise control is turned off by pressing the (CRUISE) switch.
- Either vehicle Dynamics Control or Traction Control Function has been
activated.
- The cruise control mode was switched from Conventional Cruise Control
to Adaptive Cruise Control.
xThe vehicle will drive at a constant speed that was set between approxi-
mately 25 MPH (40 km/h) and 90 MPH (145 km/h).
xIf there is no vehicle speed in the memory (a previously set vehicle speed),
the vehicle speed cannot be resumed by depressing the RES/+ switch.
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