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&System operation!Operating conditions
The BSD/RCTA will operate when all of the
following conditions are met.
.Theignitionswitchisinthe“ON”
position.
.The BSD/RCTA warning indicator and
BSD/RCTA OFF indicator are turned off.
.The vehicle is driven at speeds above 6
mph (10 km/h) (except when reversing).
.The shift lever/select lever is in the“R”
position (when reversing).
The BSD/RCTA will not operate in the
following situations.
.The BSD/RCTA OFF indicator is on.
.The vehicle speed is below 6 mph (10
km/h) even when the BSD/RCTA OFF
indicator remains off (except when rever-
sing).NOTE.In the following case, the BSD/RCTA
will stop operating and the BSD/RCTA
warning indicator will appear. If the
BSD/RCTA warning indicator appears,
have your vehicle inspected at a
SUBARU dealer as soon as possible.
–When a malfunction occurs in the
system, including the BSD/RCTA
approach indicator light.In the following cases, the BSD/
RCTA will temporarily stop operating
(or may stop operating) and the BSD/
RCTA warning indicator will appear.
–When the radar sensor becomes
significantly misaligned (If the or-
ientation of the radar sensor is
shifted for any reason, readjust-
ment is required. Have the sensor
adjusted at a SUBARU dealer.)
–When a large amount of snow or
ice sticks to the rear bumper sur-
face around the radar sensors
–When the vehicle is driven on a
snow-covered road or in an envir-
onment in which there are no ob-
jects around (such as in a desert) for
a long time
–When the temperature around the
radar sensors increased exces-
sively due to long driving on uphill
grades in summer, etc.
–When the temperature around the
radar sensors becomes extremely
low
–When the vehicle battery voltage
lowers
–When the vehicle battery be-
comes overvoltage
When the above conditions are cor-
rected, the BSD/RCTA will resume op-eration and the BSD/RCTA warning
indicator will disappear. However, if
the BSD/RCTA warning indicator has
appeared for a prolonged time, have the
system inspected at a SUBARU dealer
as soon as possible.
.The detectability of the radar sen-
sors is restricted. The BSD/RCTA de-
tection may be impaired and the system
may not operate properly under the
following conditions.
–When the rear bumper around the
radar sensors is distorted
–When ice, snow or mud adheres
to the rear bumper surface around
the radar sensors
–When stickers, etc. are affixed on
the areas of the radar sensors on
the rear bumper
–During adverse weather condi-
tions such as rain, snow or fog
–When driving on wet roads such
as snow-covered roads and through
puddles
.The radar sensors may not detect or
may have difficulty detecting the fol-
lowing.
–Small motorcycles, bicycles, pe-
destrians, stationary objects on the
road or road side, etc.
–Vehicles with body shapes that
the radar may not reflect (vehicles
–CONTINUED–
Starting and operating/BSD/RCTA
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with a low body height such as
sports cars or a trailer with no
cargo)
–Vehicles that are not approaching
your vehicle even though they are in
the detection area (either on a
neighboring lane to the rear or be-
side your vehicle when reversing)
(The system determines the pre-
sence of approaching vehicles
based on data detected by the radar
sensors.)
–Vehicles traveling at significantly
different speeds
–Vehicles driving in parallel at al-
most the same speed as your vehi-
cle for a prolonged time
–Oncoming vehicles
–Vehicles in a lane beyond the
neighboring lane
–Vehicles travelling at a signifi-
cantly lower speed that you are
trying to overtake
.On a road with extremely narrow
lanes, the system may detect vehicles
driving in a lane next to the neighboring
lane.
.When the 8-inch audio/navigation
system is performing a software up-
date, the RCTA warning icons may not
be displayed on the audio/navigation
screen until the update is complete.
&BSD/RCTA approach indica-
tor light/warning buzzerWhen the BSD/RCTA is active, the BSD/
RCTA approach indicator light will operate
to alert the driver when there are vehicles
in the neighboring lanes. When reversing
the vehicle, the BSD/RCTA approach
indicator light and warning buzzer will
operate to alert the driver that a vehicle is
approaching from the left or right side.
!BSD/RCTA approach indicator lightBSD/RCTA approach indicator lightIt is mounted in each side of the outside
mirrors.
The indicator light will illuminate when a
vehicle approaching from behind is de-
tected.
The indicator light will flash to warn thedriver of dangers under the following
conditions.
.While the indicator light illuminates, if
you operate the turn signal lever toward
the side in which this light turned on.
.When reversing the vehicle while the
system detects a vehicle approaching
from either side.
!BSD/RCTA approach indicator
light dimming function
When the headlights are turned on, the
brightness of the BSD/RCTA approach
indicator light will be reduced.
NOTE.You may have difficulty recognizing
the BSD/RCTA approach indicator light
under the following conditions.
–When affected by direct sunlight
–When affected by the headlight
beams from the vehicles behind
.While the illumination brightness
control dial is in the fully upward
position, even if the headlights are
turned on, the brightness of the BSD/
RCTA approach indicator light will not
be reduced. For details about the
illumination brightness control dial,
refer to“Illumination brightness con-
trol”F3-12.
Starting and operating/BSD/RCTA
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北米Model "A1320BE-C" EDITED: 2017/ 10/ 10
!BSD/RCTA approach warning buz-
zer (only when reversing)
A warning buzzer sounds along with
flashing of the BSD/RCTA approach in-
dicator light to warn the driver of dangers.
The setting of the warning buzzer volume
can be changed by operating the combi-
nation meter display (color LCD). For
details, refer to“Menu screens”F3-38.
!Safety tips regarding the BSD/RCTA
approach indicator light/warning
buzzer
.In the following cases, operation of the
BSD/RCTA approach indicator light and
the warning buzzer may be delayed or the
system may fail to issue these warnings.
–When a vehicle moves to the neigh-
boring lane from a lane next to the
neighboring lane
–When driving on a steep incline or
on repeated sharp uphill and downhill
grades
–When going beyond a pass
–When both your vehicle and a
vehicle driving on a neighboring lane
are driving on the far side of each lane.
–When several narrowly-spaced ve-
hicles are approaching in a row
–In low radius bends (tight bends or
when making turns at an intersection)–When there is a difference in height
between your lane and the neighboring
lane
–Immediately after the BSD/RCTA is
activated by pressing the BSD/RCTA
OFF switch
–Immediately after the shift lever/
select lever is shifted to the“R”position
–When extremely heavy cargo is
loaded in the cargo area
.During reversing, operation of the BSD/
RCTA approach indicator light and the
warning buzzer may be delayed or the
system may fail to issue these warnings
under the following conditions.
–When backing out of an angled
parking space
–When a large-sized vehicle is
parked next to your vehicle (That
vehicle prevents the propagation of
radar waves.)
–When reversing on sloped roads
–When reversing at a high speed
.The BSD/RCTA approach indicator
light may illuminate when driving close to
solid objects on the road or road side (such
as guardrails, tunnels and sidewalls).
.The BSD/RCTA approach indicator
light may flash when turning at an inter-
section in urban areas or a multilane
intersection.
.The BSD/RCTA approach indicator
light may flash and the warning buzzer
may sound if a building or a wall exists in
the reversing direction.
.In the following cases, the system may
detect a vehicle driving two lanes away
from your vehicle.
–When you are driving on the near
side of its lane from the corresponding
vehicle
–When the vehicle driving two lanes
–CONTINUED–
Starting and operating/BSD/RCTA
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北米Model "A1320BE-C" EDITED: 2017/ 10/ 10
&BSD/RCTA OFF switchBSD/RCTA OFF switchBSD/RCTA OFF indicator (type A)
BSD/RCTA OFF indicator (type B)If the BSD/RCTA OFF switch is pressed,
the BSD/RCTA OFF indicator appears on
the combination meter, and the BSD/
RCTA is deactivated.
Press the switch again to activate the BSD/
RCTA. The BSD/RCTA OFF indicator will
disappear.
When this occurs, the BSD/RCTA ap-
proach indicator light on the side of the
rearview mirror illuminates for a few
seconds and then turns off.NOTE.In the following cases, the system
may not operate properly due to
blocked radar waves. Press the BSD/
RCTA OFF switch to deactivate the
system.–When towing a trailer
–When a bicycle carrier or other
carrier item is fitted to the rear of the
vehicle
–When using a chassis dynam-
ometer or free roller device, etc.
–When running the engine and
making the wheels rotate while
lifting up the vehicle
.If the ignition switch is turned to the
“LOCK”/“OFF”position, the last known
status of the system is maintained. For
example, if the ignition switch is turned
to the“LOCK”/“OFF”position with the
BSD/RCTA deactivated, the BSD/RCTA
will remain deactivated the next time
the ignition switch is turned to the“ON”
position.
–CONTINUED–
Starting and operating/BSD/RCTA
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北米Model "A1320BE-C" EDITED: 2017/ 10/ 10
cles
–Sound of an air brake
–Vehicle detection equipment or a
sonar from another vehicle
–A sound wave with a frequency
similar to the vehicle’s system is
transmitted nearby
–A vehicle equipped with the same
system is reversing toward your
reversing direction
Weather conditions
–Extremely high or extremely low
temperatures in which the area near
the sonar sensor becomes too hot
or too cold to operate
–The rear bumper near the sonar
sensors is exposed to heavy rain or
a significant amount of water
–Fog, snow or sandstorm, etc.
–Air is moving rapidly such as
when a strong wind is blowing
Parts attached to the rear bumper
near the sonar sensor
–Commercial electronic parts (fog
light, fender pole, radio antenna) or
commercial attachment parts (trai-
ler hitch, bicycle carrier, bumper
guard) are attached
–Parts that emit high frequency
sound, such as a horn or speaker,are attached
Vehicle conditions
–The vehicle is significantly in-
clined
–The ground clearance is signifi-
cantly reduced due to the vehicle’s
loading condition, etc.
–When the sonar sensor is mis-
aligned due to a collision or an
accident
Surrounding environment
–A cloth banner, flag, hanging
branch or railroad crossing bars
are present in the reversing direc-
tion
–When reversing on a gravel or
grassy area
–When reversing in an area where
objects or walls are adjacent to the
vehicle such as narrow tunnels,
narrow bridges, narrow roads or
narrow garages
–Wheel tracks or a hole is present
in the ground of the reversing
direction
–When reversing over a drainage
cover (grate cover)
–The path of the reversing direc-
tion is inclined such as on a steep
uphill
–A curb is present in the reversing
direction
–When reversing downhill
Starting and operating/Reverse Automatic Braking System
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北米Model "A1320BE-C" EDITED: 2017/ 10/ 10
stops. This could create a fire hazard.
Precautions when driving under espe-
cially dangerous situations:
.If driving through water, such as when
crossing shallow streams, first check the
depth of the water and the bottom of the
stream bed for firmness and ensure that
the bed of the stream is flat. Drive slowly
and cross the stream without stopping.
The water should be shallow enough that it
does not reach the vehicle’s undercar-
riage. Water entering the engine air intake
or the exhaust pipe or water splashing onto
electrical parts may damage your vehicle
and may cause it to stall. Never attempt to
drive through rushing water; regardless of
its depth, it can wash away the ground
from under your tires, resulting in possible
loss of traction and even vehicle rollover.
.If you must rock the vehicle to free it
from sand or mud, depress the accelerator
pedal slightly and move the shift lever/
select lever back and forth between“1”/“D”
and“R”repeatedly. Do not race the
engine. For the best possible traction,
avoid spinning the wheels when trying to
free the vehicle.
.When the road surface is extremely
slippery, you can obtain better traction by
starting the vehicle with the transmission in
2nd than 1st (both for MT and CVT). For
CVT models, refer to“Selection of manualmode”F7-26.
&After driving.Always check your brakes for effective-
ness immediately after driving in sand,
mud or water. Do this by driving slowly and
stepping on the brake pedal. Repeat that
process several times to dry out the brake
discs and brake pads.
.After driving through tall grass, mud,
rocks, sand, rivers, etc., check that there is
no grass, bush, paper, rags, stones, sand,
etc. adhering to or trapped on the under-
body. Clear off any such matter from the
underbody. If the vehicle is used with these
materials trapped or adhering to the
underbody, a mechanical breakdown or
fire could occur.
.Wash the vehicle’s underbody after off-
road driving. Suspension components are
particularly prone to dirt buildup, so they
need to be washed thoroughly.
Winter driving&Operation during cold weath-
er!Maintenance
Carry some emergency equipment, such
as a window scraper, a bag of sand, flares,
a small shovel and jumper cables.
Check the battery and cables. Cold tem-
peratures reduce battery capacity. The
battery must be in good condition to
provide enough power for cold winter
starts.
It normally takes longer to start the engine
in very cold weather conditions. Use an
engine oil of a proper grade and viscosity
for cold weather. Using heavy summer oil
will make it harder to start the engine.
Keep the door locks from freezing by
squirting them with deicer or glycerin.
Forcing a frozen door open may damage
or separate the rubber weather strips
around the door. If the door is frozen, use
hot water to melt the ice, and afterwards
thoroughly wipe the water away.
Use a windshield washer fluid that con-
tains an antifreeze solution. Do not use
engine antifreeze or other substitutes
because they may damage the paint of
–CONTINUED–
Driving tips/Winter driving
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&Tire chains
CAUTION
Tire chains cannot be used on your
vehicle because of the lack of clear-
ance between the tires and vehicle
body.NOTEWhen tire chains cannot be used, use of
another type of traction device (such as
spring chains) may be acceptable if use
on your vehicle is recommended by the
device manufacturer, taking into ac-
count tire size and road conditions.
Follow the device manufacturer’s in-
structions, especially regarding max-
imum vehicle speed.
To help avoid damage to your vehicle,
drive slowly, readjust or remove the
device if it is contacting your vehicle,
and do not spin your wheels. Damage
caused to your vehicle by use of a
traction device is not covered under
warranty.
Make certain that any traction device
you use is an SAE class S device, and
use it on the front wheels only. Always
use the utmost care when driving with a
traction device. Overconfidence be-cause you are using a traction device
could easily lead to a serious accident.
&Rocking the vehicleIf you must rock the vehicle to free it from
snow, sand, or mud, depress the accel-
erator pedal slightly and move the shift
lever/select lever back and forth between
“1”/“D”and“R”repeatedly. Do not race the
engine. For the best possible traction,
avoid spinning the wheels when trying to
free the vehicle.
When the road surface is extremely
slippery, you can obtain better traction by
starting the vehicle with the transmission in
2nd than 1st (both for MT and CVT
models).
If your vehicle is a CVT model, for
information about holding the transmission
in the 2nd position, refer to“Selection of
manual mode”F7-26.
Loading your vehicle
WARNING
.Never allow passengers to ride
on a folded rear seatback in the
cargo area. Doing so may result
in serious injury.
.Never stack luggage or other
cargo higher than the top of the
seatback because it could tumble
forward and injure passengers in
the event of a sudden stop or
accident. Keep luggage or cargo
low, as close to the floor as
possible.
–CONTINUED–
Driving tips/Loading your vehicle
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maximum gross weight. The chains should
cross under the trailer tongue to prevent
the tongue from dropping onto the ground
in case it should disconnect from the hitch
ball. Allow sufficient slack in the chains
taking tight turn situations into account;
however, be careful not to let them drag on
the ground.
WARNING
Do not connect safety chains to any
part of the vehicle other than the
safety chain hooks.Hitch harness connector8. Connect the hitch wire harness’s black
four-pin wire connector to the towing
trailer’s wire harness.9. Confirm proper function of the hitch
wire harness by individually activating the
brake, stop and turn signal lights on the
trailer.
NOTEAlways disconnect the trailer wire har-
ness before launching or retrieving a
watercraft.&If not towing a trailer.Remove the ball mount from the hitch
receiver tube and insert the receiver cover
onto the hitch receiver tube.
.Place the dust cap over the four-pin
connector of the hitch wire harness to
protect against possible damage.
.Occasionally lubricate terminals of the
four-pin connector using terminal grease.
Trailer towingYour vehicle is designed and intended to
be used primarily as a passenger-carrying
vehicle. Towing a trailer puts additional
loads on your vehicle’s engine, drivetrain,
brakes, tires and suspension and has an
adverse effect on fuel economy.
If you do decide to tow a trailer, your safety
and satisfaction depend upon proper use
of correct equipment and cautious opera-
tion of your vehicle. Seek the advice of
your SUBARU dealer to assist you in
purchasing a hitch and other necessary
towing equipment appropriate for your
vehicle. Do not use towing equipment
other than genuine SUBARU towing
equipment. In addition, be sure to follow
the instructions for proper installation and
use provided by the trailer or caravan’s
manufacturer.
SUBARU assumes no responsibility for
injuries or vehicle damage that result from
trailer towing equipment, or from any
errors or omissions in the instructions
accompanying such equipment or for your
failure to follow the proper instructions.
Regularly check that the hitch mounting
bolts and nuts are tightened securely.
Driving tips/Trailer towing
8-16