2017 SUBARU FORESTER light

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. x Press the (Lane Keep Assist) switch.
Either of the following operations temporarily cancels the Lane Departure Prevention Func-
tion.
While temporarily canceling the function, “ ” (Lane Keep Assist indicator) on the
EyeSight display area illuminates in white and the lane indicator is turned off. x Depressing the brake pedal
x Operating the turn signal lever
x When the system determines that the driver operates the steering wheel to make a lane
change.
x When the driver depresses the accelerator pedal deeply.
x Turning 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.
x When the system cannot detect the lane.
x The windshield wiper operates at a high speed.
x The vehicle speed is less than approximately 37 MPH (60 km/h) or is more than
approximately 93 MPH (150 km/h).
x The ABS, the Vehicle Dynamics Control or the Traction Control System operates.
x Either the driver’s door, the front passenger’s door or the rear door is open.
x The seatbelt of driver’s seat is unfastened.
x The electronic parking brake is applied (The electric parking brake indicator light
illuminates or blinks).
x The select lever is shifted to a position other than the or position.
x The 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 interruption screen continues to
appear until the system detects the steer-
ing operation. If the system still cannot
detect the steering operation, the Lane
Departure Prevention Function is auto-
matically canceled.
x When entering a sharp curve.
x When driving on a sharp curve.
DM
AD
miles
MPH
Keep Hands On
Steering Wheel
E F
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Pre-Collision Throttle Management
63
Continued on next page Ÿ
x
If your vehicle is trapped on a railroad crossing and you are trying to
escape by driving through the crossing gate, the stereo cameras may rec-
ognize the crossing gate as an obstacle and Pre-Collision Throttle
Management system may activate. In this case, remain calm and either
continue to depress the accelerator pedal or turn off the Pre-Collision
Throttle Management system.
Ÿ Refer to page 67.
x Pre-Collision Throttle Management may not activate depending on the fol-
lowing conditions:
- The distance between your vehicle and the obstacle, speed difference, and lateral displacement (amount of offset)
- Recognition status of the stereo cameras
In particular, the function may not activate in the following cases:• Bad weather (for example heavy rain, a blizzard or thick fog)
• When visibility is poor due to sand or smoke in the air
• When light is poor in the evening, early morning, or at night
• In a dark area (indoor parking area, etc.)
• When there is an obstacle outside the area illuminated by the head-
lights
• When affected by strong light from the front (for example sunlight at sunrise or sunset headlight beams, etc.)
• When there is snow, frost, dirt or dust on the windshield, or it is clouded
• When fluid has not been fully wiped off the windshield during or after use of the window washer
• When obstacles cannot be correctly recognized due to water droplets from rain or the washer, or the wiper blades obstructing the stereo cam-
eras’ field of view
• When the stereo cameras’ field of view is obstructed (for example by a canoe on the roof of the vehicle)
• With low obstacles (low wall, crash barrier, low vehicle, etc.)
• When the size and height of an obstacle is smaller than the limitations of the stereo cameras’ recognition capability
• With small animals or children.
• With pedestrians who are sitting or lying down
• When the rear portion
nearest your vehicle is
too small or too close
(such as a trailer or
oncoming vehicle) the
system may not recog-
nize the part of that
vehicle which is closest
to you.
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Pre-Collision Throttle Management
67
Pressing and holding the Pre-Collision Braking System OFF switch for approximately 2 sec-
onds or longer will turn off the Pre-Collision Throttle Management System. When 1 short
beep sound emits, this function is turned off and the Pre-Collision Braking System OFF indi-
cator light on the instrument panel illuminates.
To turn the system back on, press and hold the Pre-Collision Braking System OFF switch
again for approximately 2 seconds or longer. When this function is turned on, the Pre-Colli-
sion Braking System OFF indicator light turns off.
Ÿ Refer to page 33.
Turning off Pre-Collision Throttle Management
NOTE
xWhen Pre-Collision Throttle Management is turned off, the Pre-Collision
Braking System also turns off.
x Even when Pre-Collision Throttle Management is turned off, if the ignition
switch is turned off and the engine is restarted, Pre-Collision Throttle
Management will be turned on. The default setting for Pre-Collision
Throttle Management when the vehicle is restarted is “ON”.
S02020S02143

Lane Departure Warning
69
CAUTION
In the following situations, the Lane Departure Warning will or may not acti-
vate:x Vehicle speed is approximately 30 MPH (50 km/h) or less.
x When the steering wheel is turned significantly to either side
x When the vehicle is driving around a curve whose radius is 0.18 miles (300
m) or smaller.
x When the brake pedal is depressed or immediately after it is depressed
x When the accelerator pedal is almost fully depressed and the vehicle is
accelerating or immediately after accelerating
x When the following distance behind a vehicle in front is short
x While the turn signal is operating and for approximately 4 seconds after the
turn signal lever has returned to its original position
x For approximately 4 seconds after the hazard lamp has switched off
x When the vehicle has not returned to the inside of the lane after the Lane
Departure Warning has activated
x The lane is narrow.
x When it is difficult for the camera to detect lane markings
- There are no lane markin gs or they are very worn.
- The lane markings are yellow.
- It is difficult to detect lane markings as they are similar in color to the road surface.
- The lane markings are narrow.
NOTE
x The following situations may cause incorrect lane detection and a faulty
Lane Departure Warning to occur.
- Tire tracks on a wet road or snow-covered road
- Boundaries between snow and asphalt, marks from road repair, etc.
- Shadows of guardrails
- Lane markings are drawn in double
- There are some lane markings left from roadwork or markings from the previous road.
x When the Lane Departure Warning OFF indicator light is illuminated, the
Lane Departure Warning is inactive.
Ÿ Refer to page 70.

Lane Departure Warning
70
Press and hold the Lane Departure Warning OFF switch for approximately 2 seconds or
longer to turn off the Lane Departure Warning. When 1 short beep sound emits, this function
is turned off and the Lane Departure Warning OFF indicator light on the instrument panel
will illuminate.
To turn the function back on, press and hold the Lane Departure Warning OFF switch again
for approximately 2 seconds or longer. When the function is turned on, the Lane Departure
Warning OFF indicator light turns off.
■Lane Departure Warning OFF indicator light
This indicator illuminates when the ignition
switch is turned to the ON position.
Approximately 7 seconds after the engine
starts, the Lane Departure Warning OFF
indicator light turns off or remains illuminated,
depending on the current status of the Lane
Departure Warning function (ON or OFF). It
turns on when the Lane Departure Warning is
turned off.
It also illuminates under the following
conditions.
x When the EyeSight system has a
malfunction
Ÿ Refer to page 88.
x When the EyeSight system has stopped temporarily
Ÿ Refer to page 89.
Turning off Lane Departure Warning
NOTE
xWhen the Lane Departure Warning is turned off, the Lane Sway Warning is
also turned off.
x The engine is turned off. The conditions prior to turning off the engine are
preserved and restored after starting the engine again.
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S02144

Lane Sway Warning
71
Lane Sway Warning
This function detects wandering or drifting within a lane, and warns the driver. When the
Lane Sway Warning activates, a buzzer sounds 6 short beeps, the steering wheel indicator
light blinks and the lane indicator lights on the multi information display blink alternately left
and right.
This function activates only when the vehicle speed is approximately 38 MPH (60 km/h) or
more.
WARNING
Lane Sway Warning will not operate in all conditions. It also will not automati-
cally correct wandering. If the driver relies only on the Lane Sway Warning to
prevent the vehicle from wandering, an accident may occur.
CAUTION
Under the following conditions, the Lane Sway Warning may not operate.x When driving on a winding road
x When vehicle speed changes greatly
x Immediately after a lane change
x When it is difficult for the EyeSight stereo cameras to detect lane markings
- There are no lane markings or they are the very worn.
- It is difficult to detect lane markings as they are similar in color to the road surface.
- The lane markings are narrow.
S00650
6
short beeps
S01349
Stay Alert

Lane Sway Warning
72
NOTE
xWandering detection is based on several minutes of driving data. Wander-
ing will not be detected immediately when it occurs. In addition, the warn-
ing may continue for some time even after wandering stops.
x The Lane Sway Warning System is just a function that warns the driver.
When the driver is tired, not concentrating on the road or not paying ade-
quate attention to driving, be sure to take rest breaks as often as needed.
x When the Lane Departure Warning OFF indicator light is illuminated, the
Lane Sway Warning will not operate.
Ÿ Refer to page 70.

Lane Sway Warning
73
Press and hold the Lane Departure Warning OFF switch for approximately 2 seconds or
longer to turn off the Lane Sway Warning. When 1 short beep sound emits, this function is
turned off and the Lane Departure Warning OFF indicator light on the instrument panel illu-
minates.
To turn the function back on, press and hold the Lane Departure Warning OFF switch again
for approximately 2 seconds or longer. When the function is turned on, the Lane Departure
Warning OFF indicator light turns off.
Ÿ Refer to page 70.
Turning off Lane Sway Warning
NOTE
xWhen the Lane Sway Warning is turned off, the Lane Departure Warning is
also turned off.
x The engine is turned off. The conditions prior to turning off the engine are
preserved and restored after starting the engine again.
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