Page 308 of 716

3084-5. Using the driving support systems
HIGHLANDER_HV_U (OM48F12U)
●When the ground behind the vehi cle slopes down sharply
The distance guide lines will
appear to be further from the
vehicle than the actual dis-
tance. Because of this, objects
will appear to be closer than
they actually are. In the same
way, there will be a margin of
error between the guidelines
and the actual distance/course
on the road.
● When any part of the vehicle sags
When any part of the vehicle
sags due to the number of pas-
sengers or the distribution of
the load, there is a margin of
error between the fixed guide
lines on the screen and the
actual distance/course on the
road.
■When approaching thre e-dimensional objects
The distance guide lines are displayed according to flat surfaced
objects (such as the road). It is not possible to determine the posi-
tion of three-dimensional objects (such as vehicles) using the dis-
tance guide lines. When approaching a three-dimensional object
that extends outward (such as the flatbed of a truck), be careful of
the following.
A margin of error
Page 311 of 716

3114-5. Using the driving support systems
4
Driving
HIGHLANDER_HV_U (OM48F12U)
The fixed guide lines are very far out of alignment
• The vehicle is tilted (there is a
heavy load on the vehicle, tire
pressure is low due to a tire punc-
ture, etc.)
• The vehicle is used on an incline.If this happens due to these causes,
it does not indicate a malfunction.
Back up while visually checking the
vehicle's surroundings.
The camera position is out of align-
ment.Have the vehicle inspected by your
Toyota dealer.
WARNING
■ When using the rear view monitor system
The rear view monitor system is a supplemental device intended to assist
the driver when backing up. When backing up, be sure to check visually
behind and all around the vehicle before proceeding.
Observe the following precautions to avoid an accident that could result in
death or serious injuries.
● Never depend on the rear view monitor system entirely when backing up.
The image and the position of the guide lines displayed on the screen may
differ from the actual state.
Use caution, just as you would when backing up any vehicle.
● Be sure to back up slowly, depressing the brake pedal to control vehicle
speed.
● The instructions given are only guidelines.
When and how much to turn the steering wheel will vary according to traf-
fic conditions, road surface conditions, vehicle condition, etc. when park-
ing. It is necessary to be fully aware of this before using the rear view
monitor system.
● When parking, be sure to check that the parking space will accommodate
your vehicle before maneuvering into it.
● Do not use the rear view monitor system in the following cases:
• On icy or slick road surfaces, or in snow
• When using tire chains or the compact spare tire
• When the back door is not closed completely
• On roads that are not flat or straight, such as curves or slopes.
Likely causeSolution
Page 312 of 716

3124-5. Using the driving support systems
HIGHLANDER_HV_U (OM48F12U)
WARNING
●In low temperatures, the screen may darken or the image may become
faint. The image could distort when the vehicle is moving, or you may
become unable to see the image on the screen. Be sure to check direct
visually and with the mirrors all around the vehicle before proceeding.
● If the tire sizes are changed, the position of the fixed guide lines displayed
on the screen may change.
● The camera uses a special lens. The distances between objects and
pedestrians that appear in the image displayed on the screen will differ
from the actual distances. ( →P. 307)
NOTICE
■How to use the camera
● The rear view monitor system may not operate properly in the following
cases.
• If the back of the vehicle is hit, the position and mounting angle of the
camera may change.
• As the camera has a water proof construction, do not detach, disassem- ble or modify it. This may cause incorrect operation.
• When cleaning the camera lens, flush the camera with a large quantity
of water and wipe it with a soft and wet cloth. Strongly rubbing the cam-
era lens may cause the camera lens to be scratched and unable to
transmit a clear image.
• Do not allow organic solvent, car wax, window cleaner or glass coat to adhere to the camera. If this happens, wipe it off as soon as possible.
• If the temperature changes rapidly, such as when hot water is poured
on the vehicle in cold weather, the system may not operate normally.
• When washing the vehicle, do not apply intensive bursts of water to the camera or camera area. Doing so may result in the camera malfunc-
tioning.
• When the camera is used under fluorescent lights, sodium light or mer- cury light etc., the lights and the illuminated areas may appear to flic\
ker.
● Do not expose the camera to strong impact as this could cause a malfunc-
tion. If this happens, have the vehicle inspected by your Toyota dealer as
soon as possible.
Page 314 of 716

3144-5. Using the driving support systems
HIGHLANDER_HV_U (OM48F12U)
Multi-information display
Turning the BSM function/RCTA function on/off. ( →P. 315)
The RCTA function is available when the BSM function is on.
Outside rear view mirror indicators
BSM function:
When a vehicle is detected in a blind spot of the outside rear view mirrors,
the outside rear view mirror indicato r on the detected side will illuminate. If
the turn signal lever is operated toward the detected side, the outside \
rear
view mirror indicator will flash.
RCTA function:
When a vehicle approaching from the right or left at the rear of the vehicle
is detected, both outside rear view mirror indicators will flash.
“BSM” indicator
When the BSM function/RCTA function is turned on, the indicator illumi-
nates.
Monitor screen display (RCTA function only)
If a vehicle approaching from the right or left at the rear of the vehicle is
detected, the RCTA icon ( →P. 323) for the detected side will be displayed
on the monitor screen.
This illustration shows an example of a vehicle approaching from the left
at the rear of the vehicle.
RCTA buzzer (RCTA function only)
If a vehicle approaching from the right or left at the rear of the vehicle is
detected, a buzzer will sound. The buzzer also sounds for approximately 1
second immediately after the BSM function is operated to turn the system
on.
1
2
3
4
5
Page 315 of 716
3154-5. Using the driving support systems
4
Driving
HIGHLANDER_HV_U (OM48F12U)
Press “<” or “>” of the meter contro l switches, select .
Press “ ∧” or “ ∨” of the meter control switches, select “BSM”.
■ Outside rear view mirror indicator visibility
In strong sunlight, the outside rear view mirror indicator may be difficult to
see.
■ Hearing the RCTA buzzer
The RCTA buzzer may be difficult to hear over loud noises, such as if the
audio system volume is high.
■ When there is a malfunction in the Blind Spot Monitor
If a system malfunction is detected due to any of the following, a warning
message will be displayed: ( →P. 577)
● A sensor is malfunctioning
● A sensor is dirty or covered with snow or a sticker
● The outside temperature is extremely high or low
● Sensor voltage is abnormal
● A sensor is misaligned
Turning the BSM function/RCTA function on/off
1
2
Page 317 of 716

3174-5. Using the driving support systems
4
Driving
HIGHLANDER_HV_U (OM48F12U)
WARNING
■Handling the radar sensor
Blind Spot Monitor sensors are installed behind the left and right sides of the
rear bumper respectively. Observe the following to ensure the Blind Spot
Monitor can function correctly.
● Do not subject a sensor or its surrounding area on the rear bumper to a
strong impact.
If a sensor is moved even slightly off position, the system may malfunction
and vehicles may not be detected correctly.
In the following situations, have your vehicle inspected by your Toyota
dealer.
• A sensor or its surrounding area is subject to a strong impact.
• If the surrounding area of a sensor is scratched or dented, or part of
them has become disconnected.
● Do not disassemble the sensor.
● Do not attach stickers to the sensor or surrounding area on the rear
bumper.
● Do not modify the sensor or surrounding area on the rear bumper.
● Do not paint the rear bumper any color other than an official Toyota color.
●Keep the sensors and the surrounding
areas on the rear bumper clean at all
times.
If a sensor or its surrounding area on
the rear bumper is dirty or covered with
snow, the Blind Spot Monitor may not
operate and a warning message ( →P.
577) will be displayed. In this situation,
clear off the dirt or snow and drive the
vehicle with the operation conditions of
the BSM function ( →P. 319) satisfied for
approximately 10 minutes. If the warn-
ing message does not disappear, have
the vehicle inspected by your Toyota
dealer.
Page 323 of 716

3234-5. Using the driving support systems
4
Driving
HIGHLANDER_HV_U (OM48F12U)■
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 audio sys-
tem screen.
DisplayContent
A vehicle is approaching from the left at the rear of the
vehicle
A vehicle is approaching from the right at the rear of the
vehicle
Vehicles are approaching from both sides of the vehicle
The RCTA function is malfunctioning
( →P. 315)
WARNING
■ Cautions regarding the use of the function
The driver is solely responsible for safe driving. Always drive safely, taking
care to observe your surroundings.
The RCTA function is only a supplementary function which alerts the driver
that a vehicle is approaching from the right or left at the rear of the vehicle.
As the RCTA function may not function correctly under certain conditions,
the driver’s own visual confirmation of safety is necessary. Over reliance on
this function may lead to an accident resulting death or serious injury.
Page 330 of 716
3304-5. Using the driving support systems
HIGHLANDER_HV_U (OM48F12U)
The slip indicator light will flash
while the TRAC/VSC/ABS sys-
tems are operating.
If the vehicle gets stuck in mud, di rt or snow, the TRAC system may
reduce power from the hybrid syst em to the wheels. Pressing to
turn the system off may make it eas ier for you to rock the vehicle in
order to free it.
To turn the TRAC system off,
quickly press and release .
“Traction Control Turned Off” will
be shown on the multi-information
display. Press again to turn the
system back on.
When the TRAC/VSC/ABS systems are operating
Disabling the TRAC system