ESP SUBARU SOLTERRA 2023 Workshop Manual

3245-4. Using the driving support systems
Owners Manual_USA_M42C01_en
Approaching vehicles
Detection areas of approach-
ing vehicles
■RCTA icon display
When a vehicle approaching
from the right or left at the rear
of the vehicle is detected, the
following will be displayed on
the multimedia display.
This illustration shows an exam-
ple of a vehicle approaching
from both sides of the vehicle.
■RCTA function detection
areas
The areas that vehicles can be
detected in are outlined below. The buzzer can alert for faster
vehicles approaching from far-
ther away.
Example:
■The RCTA function is opera-
tional when
The RCTA functio n operates when
all of the followin g conditions are
met:
●The power switch is in ON.
●The RCTA function is on.
●The shift position is in R.
●The vehicle spe ed is less than
approximately 9 mph (15 km/h).
●The approaching vehicle speed is
between approximately 5 mph (8
km/h) and 34 mph (56 km/h).
■Adjusting the buzzer volume
The buzzer volume can be adjusted
on the multi-information display.
The volume of the RCTA buzzer can
be adjust on of the multi-infor-
Approach-
ing vehicleSpeed

Approxi-
mate alert distance
Fast34 mph
(56 km/h)131 ft. (40 m)
Slow5 mph (8 km/h)18 ft. (5.5 m)

3285-4. Using the driving support systems
Owners Manual_USA_M42C01_en
*: If equipped
Pedestrian detection icon
Displayed automatically when a
pedestrian is detected.
(Each time the power switch is
turned off then changed to ON, the
RCD function will be enabled auto-
matically.)
RCD (Rear Camera
Detection)*
When the vehicle is backing
up, the rear camera detec-
tion function can detect
pedestrians in the detec-
tion area behind the vehicle.
If a pedestrian is detected, a
buzzer will sound and an
icon will be displayed on
the multimedia display to
inform the driver of the
pedestrian.
WARNING
■Cautions regarding the use of
the system
The recognition and control capa-
bilities for this system are limited.
The driver shoul d always drive
safely by always being responsi-
ble without over relying on the
system and have a understanding
of the surrounding situations.
■To ensure the system can
operate properly
Observe the follo wing, otherwise
there is the danger that could lead
to an accident.
●Always clean the camera with-
out damaging it.
●Do not install market electronic
parts (such as Illuminated
license plate, fog lamps, etc.) in
the camera vicinity.
●Do not subject the camera vicin-
ity to strong impacts. If the vicin-
ity is subjected to a strong
impact, have the vehicle
inspected at a Toyota dealer.
●Do not disassemble, remodel or
paint the camera.
●Do not attach accessories or
stickers to the camera.
●Do not install market protection
parts (bumper tr im, etc.) to the
rear bumper.
●Maintain suitable tire air pres-
sure.
●Make sure the back door is
completely closed.
■RCD function i s turned off
In the following situations the sys-
tem turns off. The RCD function
may not operate properly and
thus there is the danger that an
accident may occur.
●The contents mentioned above
are not observed
●Suspensions other than Toyota
genuine parts are installed
Multimedia display

3325-4. Using the driving support systems
Owners Manual_USA_M42C01_en
■Pedestrians Rear of the
Vehicle (if equipped)
 P.342
■Static Objects Around the
Vehicle (vehicles with
Advanced Park)
 P.340
WARNING
■Cautions regarding the use of
the system
Do not overly rely on the system,
as doing so may lead to an acci-
dent.
Always drive while checking the
safety of the surroundings of the
vehicle.
Depending on the vehicle and
road conditions, weather, etc., the
system may not operate.
The detection capa bilities of sen-
sors and radars are limited.
Always drive while checking the
safety of the surroundings of the
vehicle.
●The driver is solely responsible
for safe driving. Always drive
carefully, taking care to observe
your surroundings. The Parking
Support Brake system is
designed to provide support to
lessen the severity of collisions.
However, it may not operate in
some situations.
●The Parking Support Brake sys-
tem is not designed to stop the
vehicle completely. Additionally,
even if the system has stopped
the vehicle, it is necessary to
depress the brake pedal imme-
diately as brake control will be
canceled after approximately 2
seconds.
●It is extremely dangerous to
check the system operations by
intentionally driving the vehicle
into the direction of a wall, etc.
Never attempt such actions.
■When to disable the Parking
Support Brake
In the following situations, disable
the Parking Suppor t Brake as the
system may opera te even though
there is no possibility of a colli-
sion.
●When inspecting the vehicle
using a chassis roller, chassis
dynamo or free roller
●When loading the vehicle onto a
boat, truck or other transport
vessel
●If the suspension has been
modified or tires of a size other
than specified are installed
●If the front of the vehicle is
raised or lowered due to the
carried load
●When equipment that may
obstruct a sensor is installed,
such as a towing eyelet, bumper
protector (an additional trim
strip, etc.), bicycle carrier, or
snow plow
●When using automatic car
washing devices
●If the vehicle cannot be driven in
a stable manner, such as when
the vehicle has been in an acci-
dent or is malfunctioning
●When the vehicle is driven in a
sporty manner or off-road
●When the tires are not properly
inflated
●When the tires are very worn

3455-4. Using the driving support systems
Owners Manual_USA_M42C01_en
5
Driving
Remote control function is a
system which assists in parking
or exiting from a parking space
selected on the multimedia dis-
play by allowing changing the
shift position, operating the
steering wheel, accelerator
pedal, and brake pedal from out-
side of the vehicle via a smart-
phone.
■Perpendicular parking (for-
ward/reverse) function
Assistance is provided from the
position the vehicle is stopped
near the target parking space
until the vehicle is in the parking
space. ( P.356)
■Perpendicular exiting (for-
ward/reverse) function
Assistance is provided from the
parked position until the vehicle
is in a position where you can
easily exit from the parking
space. ( P.359)
■Parallel parking function
Assistance is provided from the
position the vehicle is stopped
near the target parking space
until the vehicle is in the parking
space. ( P.360)
■Parallel exiting function
Assistance is provided from the parked position until the vehicle
is in a position where you can
easily exit from the parking
space. (
P.364)
■Memory function
Assistance is provided until the
vehicle is guided into a previ-
ously registered parking space.
( P.366)
■Remote control function
By operating a smartphone,
assistance in entering or exiting
a nearby target parking space,
confirmed on the screen of the
smartphone, is provided from
outside of the vehicle. ( P.371)
Purpose of the Remote
control function
Advanced Park Functions
WARNING
■Cautions regarding the use of
the system
The recognition and control capa-
bilities for this system are limited.
Do not overly rely on this system.
The driver is always responsible
for paying attention to the vehicle’
surroundings and driving safely.
●As with a normal vehicle, take
care to observe your surround-
ings while the vehicle is moving.
●Always pay attention to the
vehicle’s surroundings while the
system is operating and
depress the brake pedal as nec-
essary to slow or stop the vehi-
cle.
●When parking, make sure that
the vehicle can be parked in the
target parking space before
beginning operation.

3465-4. Using the driving support systems
Owners Manual_USA_M42C01_en
WARNING
●Depending on the condition of
the road surface or the vehicle,
the distance between the vehi-
cle and a parking space, etc., it
may not be possible to detect a
parking space or the system
may not be able to provide
assistance to the point the vehi-
cle is fully parked.
●This system will guide the vehi-
cle to appropriate positions for
changing the direction of travel,
however, if you feel that the
vehicle is approaching too close
to an adjacent parked vehicle at
any time, depress the brake
pedal and change the shift posi-
tion. However, if this is per-
formed, the number of times the
vehicle changes direction may
increase, and the vehicle may
be parked at an angle.
●As following objects may not be
detected, make sure to check
the safety of the area around
your vehicle and depress the
brake pedal to stop the vehicle if
it may collide with an object.
• Thin objects such as wire, fences, rope, etc.
• Cotton, snow and other materi- als that absorb sound waves
• Sharply-angled objects
• Low objects (curb stones, park- ing blocks, etc.)
• Tall objects with upper sections that protrude outward
●Even if there is an object in the
target parking space, it may not
be detected and assistance
may be performed.
●While the system is operating, if
it is likely that your vehicle will
collide with a nearby vehicle,
parking block, object, or person,
depress the brake pedal to stop
the vehicle and press the
Advanced Park main switch to
disable the system.
●Never use only the multimedia
display to view the area behind
the vehicle. The image dis-
played may dif fer than the
actual situation. Using only the
screen when backing up may
lead to an accident, such as a
collision with another vehicle.
When backing up, make sure to
look directly or use the mirrors
to check the safe ty of the area
around your vehicle, especially
behind the vehicle.
●When the ambient temperature
is extremely low, the screen
may appear dark or the dis-
played image may become
unclear. Also, as moving objects
may appear distorted or may
not be able to be seen on the
screen, make sure to directly
check the safety of the area
around your vehicle.
In the following situations, while
the vehicle is stopped and held
by Advanced Park, it may be
canceled and th e vehicle may
start moving. Immediately
depress the brake pedal. Fail-
ure to do so may lead to an
accident.
• When the driver’s door is opened
• When operations instructed by the system are not performed
within a certain amount of time
• When the brake pedal is depressed and th e vehicle is
stopped for a certain amount of
time

3605-4. Using the driving support systems
Owners Manual_USA_M42C01_encel assistance, press the Advanced
Park main switch. If assistance is
canceled, “Advanced Park Can-
celled” will be displayed.
4
Perform operations as indi-
cated by the advice displays
until the vehicle is in a posi-
tion where exit is possible.
If the steering w heel is not oper-
ated, the vehicle will stop at the exit
position. Assistance can be ended
by depressing the accelerator pedal
or brake pedal. When the vehicle
reaches a position where exit is
possible, “You can exit by moving
the steering wheel” will be dis-
played. If the steering wheel is
operated, “Advanced Park Fin-
ished” will be displayed and assis-
tance will end. Gri p the steering
wheel and drive forward.
■If you feel that the vehicle is
approaching close to a sur-
rounding vehicle, object, per-
son, or gutter
Depress the brake pedal to stop the
vehicle and then ch ange the shift
position to change the direction of
travel of the vehicle.
At this time, assist will be sus-
pended. However, if the “Start” but-
ton is selected, assist will resume
and the vehicle will move in the
direction corresponding to the
selected shift position.
■Perpendicular exiting (for-
ward/reverse) function
Do not use exiting (for- ward/reverse) function in any situa-
tion other than when exciting a
parallel parking spot. If assistance is
started unintentionally, depress the
brake pedal and stop the vehicle,
then press the Advanced Park main
switch to cancel assistance.
■Situations in which the perpen-
dicular exiting (forward /
reverse) function will not oper-
ate
Situations in which the perpendicu-
lar exiting (forward/reverse) function
will not operate.
●When a vehicle which is waiting to
park is in the exit direction
●When a wall, column, or person is
detected as near a front or rear
center or corner sensor
■Function description
The parallel parking function can
be used if the target parking
space can be detected when the
vehicle is stopped close and
aligned with the center of the
parking space. Also, depending
Advanced Park Parallel
parking function

3635-4. Using the driving support systems
Owners Manual_USA_M42C01_en
5
Driving
screen will rotate.
■If you feel that the vehicle is
approaching close to a sur-
rounding vehicle, object, per-
son, or gutter
Depress the brake pedal to stop the
vehicle and then ch ange the shift
position to change the direction of
travel of the vehicle.
At this time, assist will be sus-
pended. However, if the “Start” but-
ton is selected, assist will resume
and the vehicle will move in the
direction corresponding to the
selected shift position.
■If “No available parking space”
is displayed
Even if the vehicle is stopped paral-
lel to a parking space, an adjacent
parked vehicle may not be detected.
In this case, if the vehicle is moved
to a position that a parked vehicle
can be detected, assistance can be
started.
NOTICE
■When using the parallel park-
ing function
●Make sure that there are no
obstructions within the yellow
guide lines and between the
vehicle and target parking spot.
If any obstructions are detected
within the yellow guide lines or
between the vehicle and the tar-
get parking space, the parallel
parking function will be can-
celled.
●As the tar get parking space will
not be able to be set correctly if
the surface of the parking space
is on a slope or has differences
in height, the veh icle may stray
from the target parking space or
be slanted. Therefore, do not
use the parallel parking func-
tion for this kind of parking spot.
●When parking in a narrow park-
ing space, the vehicle may
closely approach an adjacent
parked vehicle. if a collision
seems likely, depress the brake
pedal to stop the vehicle.

3655-4. Using the driving support systems
Owners Manual_USA_M42C01_en
5
Driving
If assistance is canceled,
“Advanced Park Cancelled” will be
displayed.
If you feel that the vehicle is
approaching close to a surround-
ing vehicle, object, person, or gut-
ter:  P. 3 6 5
4Perform operations as indi-
cated by the advice displays
until the vehicle is in a posi-
tion where exit is possible.
If the steering w heel is not oper-
ated, the vehicle will stop at the exit
position. When the vehicle reaches
a position where ex it is possible,
“You can exit by moving the steer-
ing wheel” will be displayed. If the
steering wheel is operated,
“Advanced Park Finished” will be
displayed and ass istance will end.
Grip the steering wheel and drive
forward.
■If you feel that the vehicle is
approaching close to a sur-
rounding vehicle, object, per-
son, or gutter
Depress the brake pedal to stop the vehicle and then change the shift
position to change
the direction of
travel of the vehicle.
At this time, assist will be sus-
pended. However, if the “Start” but-
ton is selected, a ssist will resume
and the vehicle will move in the
direction corresponding to the
selected shift position.
■Parallel exiting function
Do not use parallel exiting function
in any situation other than when
exiting a parallel parking spot. If
assistance is started unintention-
ally, depress the brake pedal and
stop the vehicle, then press the
Advanced Park main switch to can-
cel assistance.
■Situations in which the parallel
exiting function will not operate
In situations such as the following,
the parallel exiti ng function will not
operate:
●When vehicles waiting at a traffic
signal in the exit direction
●When a vehicle is stopped in the
area behind where the vehicle will
exit
●When a wall, column, or person is
detected as near a front or rear
side sensor

3695-4. Using the driving support systems
Owners Manual_USA_M42C01_en
5
Driving
3 Select the desired parking
space, and then select “Start”
button.
Perform the procedure for the per-
pendicular parking (for-
ward/reverse) function from step 3.
(  P.356)
■If you feel that the vehicle is
approaching close to a sur-
rounding vehicle, object, per-
son, or gutter
Depress the brake pedal to stop the
vehicle and then ch ange the shift
position to change the direction of
travel of the vehicle.
At this time, assist will be sus-
pended. However, if the “Start” but-
ton is selected, assist will resume
and the vehicle will move in the
direction corresponding to the
selected shift position.
■When overwriting a registered
parking space
If the maximum number of parking
spaces have been registered and is selected, a registered parking
space can be selected and then
overwritten with a new parking
space.
■When multiple parking spaces
are registered
Select the desired parking space,
and then select “Start” button.
NOTICE
■When using the memory
function
●The memory function is a func-
tion which provides assistance
in parking in a previously regis-
tered parking space.
If the condition of the road sur-
face, vehicle, or surrounding
area differs from when registra-
tion was performed, the parking
space may not be able to be
detected correctly or assis-
tance may not be provided to
the point that the vehicle is fully
parked.
●Do not register a parking space
in situations such as the follow-
ing, as the set parking space
may not be able to be registered
or assistance may not be possi-
ble later.
• When a camera lens is dirty or covered with water droplets
• When it is raining or snowing
• When the surrounding area is dark (at night, etc.)
●In situations such as the follow-
ing, it may not be possible to
register a parking space.
• When there is insufficient space between the road and parking
space
• When the road surface around the parking space does not
have any differences the sys-
tem can recognize

3815-4. Using the driving support systems
Owners Manual_USA_M42C01_en
5
Driving
displayed, respond according to
the content displayed.
■If “No available parking space”
is displayed
Move the vehicle to a location where
a parking space or parking lines can
be detected.
■If “Unavailable in current condi-
tion” is displayed
Move the vehicle to another location
and use the system.
■If “Not enough space to exit” is
displayed
The parallel parkin g exit function
cannot be used due to a situation
such as the distance between your
vehicle and vehicles parked in front
of and behind your vehicle being
short, the existence of an object in
the exit direction, etc.
Check the condit ions of the area
around your vehicle and exit from
the parking space manually.
■If “Cannot control speed” is
displayed
The system judged that it cannot
adjust the speed of the vehicle when
using the system in an area with a
slope or step and assistance was
canceled.
Use the system in a level location.
■If “Obstacle detected” is dis-
played
The emergency support brake oper-
ated, and assis tance was sus-
pended.
Check the condition of the surround-
ing area. To resume assistance,
select the “Start” button on the multi-
media display.
■If “No available parking space
to register” is displayed
This message is displayed when
is selected at a parking space that
cannot be detected. Operate the system at a parking
space where differences in the road
surface can be recognized.
(
 P.366)