warning SUBARU LEGACY 2016 6.G Driving Assist Manual

Adaptive Cruise Control
38
Adaptive Cruise Control is available when the engine is turned on.
■Setting Adaptive Cruise Control
(1) Setting Adaptive Cruise Control to standby status
Press the (CRUISE) switch. At this time, “ ” (Adaptive Cruise Control), your vehi-
cle indicator and the “following distance setting” are displayed on the EyeSight display area
in the multi information display.
The set vehicle speed display will read “- - MPH”.
If the switch is pressed once more, the EyeSight display will turn off. It will also automatically
turn off when the engine is stopped.
To set ready status:
Adaptive Cruise Control can be set when all
of the following conditions are met and
is displayed on the EyeSight display area.
- All doors (except the rear gate/trunk) are
closed.
- The driver’s seatbelt is fastened.
- The electronic parking brake is not
engaged (The brake system warning light
is turned off.).
- The selector lever is in the position
and the paddle shift is not operated.
- The brake pedal is not depressed.
- EyeSight operation is not temporarily stopped.
Ÿ Refer to page 87.
- The road is not a steep slope.
- The steering wheel has not been turned significantly in either direction.
- X-mode is not turned on.
- The vehicle speed is between approximately 0 MPH (0 km/h) and 90 MPH (145 km/h).
How to use Adaptive Cruise Control
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Adaptive Cruise Control
42
■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:
xPush 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.
xPush 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.
xPush 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.
xPush 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
xWhen Adaptive Cruise Control is operating, the actual vehicle speed is
controlled according to the lead vehicle. 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.
xWhen 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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●Canceling the stay-stopped function
If any of the following operations is performed, the stay-stopped function will be canceled
and the Adaptive Cruise Control will be canceled at the same time.
xThe brake pedal is depressed.
xThe (CRUISE) switch is pressed.
xThe electronic parking brake switch is pressed to apply the Electronic Parking Brake.
●Setting Adaptive Cruise Control while the Electronic Parking Brake is applied
If the Electronic Parking Brake is applied, then before setting cruise control, release the
Electronic Parking Brake by depressing the accelerator pedal or by other specified
means. For details of how to release the electronic parking brake, refer to the Owner’s
Manual for your vehicle.
WARNING
xWhile the stay-stopped function is engaged, do not exit the vehicle.
xThe stay-stopped function is not a replacement for engaging the parking
brake.
When parking, always apply brakes manually to come to a full stop, then
set the electronic parking brake.
CAUTION
The stay-stopped function of cruise control will be canceled under the follow-
ing conditions:
xThe vehicle is in stay-stopped mode for approximately 2 minutes or more.
(A buzzer will sound 5 intermittent beeps and 1 long beep.)
xAny condition in which automatic cancellation is met. (A buzzer sounds 1
long beep.)
Ÿ Refer to page 49.
After the stay-stopped function has been canceled, the Electronic Parking
Brake will be automatically applied and the brake system warning light will
illuminate. However, if any canceling condition for the Electronic Parking
Brake (i.e. the interlock system with the accelerator pedal, switch operation of
the electronic parking brake, etc.) is fulfilled, the Electronic Parking Brake will
not work. (For details, refer to the Owner’s Manual for your vehicle.)
If the accelerator pedal is only slightly depressed while the stay-stopped func-
tion is activated, the stay-stopped function of cruise control may be canceled,
and the Electronic Parking Brake may not work.

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
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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 selector 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.
xIf 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.
xWhen 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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■“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.
xWhen the ‘brake more’ function operates,
“Obstacle Detected” will be shown in the
pop-up screen area of the multi information
display, a lead vehicle indicator will flash,
and a buzzer will sound several short
beeps.
xWhen 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.
xThe “brake more” warning will not activate in the following situations.
- The accelerator pedal is depressed.
- The brake pedal is depressed.
xEven 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 travelling 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
xThe “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

54
Lane Keep Assist
The stereo cameras detect lane markings
(including Botts' dots) of the lane and the sys-
tem assists the steering operation by working
with the electric power steering to help keep
your vehicle in its lane when driving on
expressways, freeways and interstate high-
ways.
WARNING
Lane Keep Assist is not an automatic driving system.
Do not overestimate the capabilities of Lane Keep Assist. It is not a sys-
tem to assist inattentive driving or meant to permit driving without hold-
ing the steering wheel. Make sure to grip the steering wheel while
driving. To drive safely, check the distance from the vehicle in front or
from a vehicle driving in parallel with your vehicle, the surrounding con-
ditions and the surrounding environment while driving.
If you feel that the level of control and timing by the system are different from
your own driving style, the system may not support safe driving. Do not use
Lane Keep Assist.
Lane Keep Assist does not always operate under all situations. If you rely
only on the Lane Keep Assist to stay in a lane, it may cause an accident such
as a collision with an obstacle beside your lane or with a vehicle driving in an
adjacent lane.
xCheck that there are problems with the tires and brakes during a daily
inspection before using the system.
Ÿ Refer to “Warranty and Maintenance Booklet”.
xThe system may not operate properly under the following conditions. Do
not use Lane Keep Assist.
- The air pressure of tires is not to specification.
*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
- The wheel balance is abnormal (e.g., the balance weight is removed or
misaligned.)*1
- The wheel alignment is not adjusted within the specified value.*1
- Flat tires have been fixed temporarily with a tire repair kit.
- The suspension has been modified (including genuine SUBARU parts).
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Lane
markings

Lane Keep Assist
55
Continued on next pageŸ
- Any object that disturbs the stereo cameras’ view is installed on the vehi-
cle.
- Tire chains are installed.
- When you feel an abnormal vibration in the steering wheel or feel the
steering wheel is heavier than usual.
- The steering wheel has been replaced with parts other than genuine
SUBARU parts.
- The headlights are dirty or they have snow, ice or dirt on them. (Objects
are not adequately illuminated and are difficult to detect.)
- The headlights are not aligned correctly. (Objects are not adequately illu-
minated and are difficult to detect.)
- The headlights and fog lamps, and other lights, have been modified.
- Vehicle operation has become compromised due to an accident or mal-
function.
- The brake system warning light (red) is illuminated.
- A heavy cargo is loaded onto or inside the vehicle.
- The maximum number of occupants is exceeded.
- Your vehicle is towing a vehicle, etc.
- There is something wrong with the combination meter. For example, an
indicator light or a warning light in the combination meter does not prop-
erly turn on or off, a beep does not sound, or the indication on the liquid-
crystal display is different from when it is normal.
*2
*1: The wheels and tires have critically important functions. Be sure to
use the appropriate ones.
For details, refer to the Owner’s Manual for your vehicle.
*2: For details about the functions and operations of the combination
meter, refer to the Owner's Manual for your vehicle.
xLane Keep Assist is designed for use on expressways, freeways, toll
roads, interstate highways and similar limited access roads. In the follow-
ing conditions, do not use Lane Keep Assist. Doing so may result in an
accident.
- Ordinary roads (roads other than those mentioned above)
- Roads with sharp curves
- Roads with lane restric-
tions or tentative lanes due
to construction work, etc.
- Old lane markings remain.
- Snow, puddles or snow
melting agents remain on
the road surface.
- Cracks or constructed
traces remain on the road
surface.
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Lane Keep Assist
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Press the (Lane Keep Assist) switch once again to turn it off, and “ ” (Lane Keep
Assist indicator) is turned off on the EyeSight display area.
The Lane Departure Prevention Function goes into the standby status, and the lane indica-
tor illuminates when all of the following conditions are met.
xThe vehicle speed is between approximately 40 MPH (65 km/h) and 90 MPH (145 km/h).
xThe system is detecting the lane markings.
xThe driver is holding the steering wheel.
xWhen driving on a road that has a lane width that is between approximately 10 ft (3 m)
and 15 ft (4.5 m).
xWhen driving on a straight road or gentle curve.
xWhen driving near the center of a lane.
When the vehicle is about to depart from the lane, Lane Departure Prevention Function
starts to operate and “ ” (Lane Keep Assist indicator) illuminates in green while it is
operating.
NOTE
xIf you just lightly put your hands on the steering wheel for a certain period
of time or if you do not operate the steering wheel, the function will auto-
matically be canceled. (“ ” Lane Keep Assist indicator) illuminates in
white again.)
xLane Departure Prevention Function operates when the system deter-
mines that the vehicle will depart from the lane if you continue to drive in
the same manner. Therefore, it operates at an earlier timing than Lane
Departure Warning (
Ÿ Refer to page 68.) (it may depend on the surround-
ing environment and road condition).
xThe lane indicator in the standby status and in operation may illuminate
only on the left side or right side.
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Lane Keep
Assist
indicator
(white) Turned on Standby status In operation
(white) (green)

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.
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MPG
Keep Hands On
Steering Wheel
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