TOYOTA SIENNA 2007 XL20 / 2.G Owners Manual

07 SIENNA_U (L/O 0612)
353
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
The Toyota park assist system is de-
signed to inform you of the approxi-
mate distance between your vehicle and
an obstruction by indicator and buzzer
when parking the vehicle. This system
uses sensors to detect obstructions.
This system works when the ignition key
is at the “ON” position and the transmis-
sion is not in the “P” position.
Rear and rear corner sensors work
only when the transmission is in the
“R” position.
Front corner sensors works when the
transmission is in the “R” position.
Front corner sensors works when the
transmission is not in the “P” or “R”
position and vehicle speed is approxi-
mate 10 km/h (6 mph) or less.
To turn on: Push the switch.
The indicator comes on and the buzzer
will sound.
To turn off: Push the switch again.In the following cases, the buzzer will
sound several times and the indicator
will stay on to indicate that the system
is not working properly.
When the temperature is extremely low.
When any of the sensors are malfunc-
tion.
If the indicator is continuously on, have
your Toyota dealer check the system.
If the indicator remains blinking but
you do not hear the buzzer sound,
clean the sensors with soft cloth.

07 SIENNA_U (L/O 0612)
354
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
Rear sensors
Rear corner sensors
Front corner sensorsThis system is designed to inform you of
the approximate distance between your
vehicle and an obstacle by indicator and
buzzer.
Rear sensorsDistance shown as A in
mm (in.)
Indicator and buzzer
Approximately 1800—900
(70.9—35.4)Intermittent
Approximately
900—550 (35.4—21.7)Fast
intermittent
Approximately
550 (21.7) or lessContinuous
Rear corner sensors
Distance shown as B in
mm (in.)
Indicator and buzzer
Approximately
850—520 (33.5—20.5)Intermittent
Approximately
520—250 (20.5—9.8)Fast
intermittent
Approximately
250 (9.8) or lessContinuous
Front corner sensors
Distance shown as C in
mm (in.)
Indicator and buzzer
Approximately
600—400 (23.6—15.7)Intermittent
Approximately
400—250 (15.7—9.8)Fast
intermittent
Approximately
250 (9.8) or lessContinuous

07 SIENNA_U (L/O 0612)
355
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
1: Front sensors
2: Rear corner sensors
3: Rear sensors
Perceptible area
A: Approximately 1800 mm (70.9 in.)
B: Approximately 850 mm (33.5 in.)
C: Approximately 600 mm (23.6 in.)
Perceptible area is limited as shown in
the previous illustration. Check the area
around the vehicle before driving and start
driving slowly.
The maximum detection distance of the
sensor varies depending on the size of
the obstacle. The sensor can detect a
large obstacle, such as a wall, up to 1800
mm (70.9 in.) away. However, the detec-
tion distance of a thin obstacle, such as
a pole, is less than 1800 mm (70.9 in.).

07 SIENNA_U (L/O 0612)
356
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
CAUTION
The Toyota park assist system is
intended as an aid to assist you to
park and is not a substitute for
your personal judgment. Make your
driving decisions based on your ob-
servations.
Do not attach accessories or other
objects to the vehicle within the
sensor perceptible area. Doing so
may cause the system to malfunc-
tion, which might result in an acci-
dent.
In certain situations, the system
will not function properly and when
the vehicle approaches certain ob-
jects, the system will not detect
those objects. Therefore, always ob-
serve the area around the vehicle
and do not rely solely on the sys-
tem.
For vehicles sold in Canada
This ISM device compiles with
Canadian ICES001.
In the following cases, the system may
not work properly.
When ice, snow, mud or other objects
build up on the sensor.
When the vehicle is parked in extreme-
ly high or extremely low temperature
for a long period.
When driving on bumpy or graveled
roads or on grass
When a device such as a horn from
another vehicle, motorcycle engine, or
an air brake sound from a heavy −duty
vehicle, issues ultrasonic waves, near
your vehicle
When attaching a two −way radio anten-
na
When rain or water splashes on the
sensor.
When operating the vehicle on an in-
clined surface
When a radio antenna or fender pole
is mounted on your vehicle.
When a towing hitch is mounted on
your vehicle.

07 SIENNA_U (L/O 0612)
357
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
The system may not detect the follow-
ing.
Thin objects such as a wire or rope
Objects with a surface area too small
to reflect ultrasonic waves such as
wire gauze
Sound wave absorbing objects or mate-
rial such as cotton or snow
A person near the vehicle (depending
on the type of clothes worn)
Objects with a sharp edge
Small or short objects
Tall objects with an upper part project-
ing toward the vehicle
Objects just under the bumper
Objects very close to your vehicle
In the following cases, have your
Toyota dealer check the system.
When the bumper is damaged.
When the indicator is continuously on.
1: Rear sensors
2: Rear corner sensors
The Toyota park assist system is de-
signed to inform you of the approxi-
mate distance between your vehicle and
an obstruction by indicator and buzzer
when parking the vehicle. This system
uses sensors to detect obstructions.
This system works when the ignition key
is at the “ON” position and the transmis-
sion is in the “R” position.
The sensors work only when the transmis-
sion is in the “R” position.
To turn on: Push the switch.
The indicator comes on and the buzzer
will sound.
To turn off: Push the switch again.
Toyota park assist system
(type B)

07 SIENNA_U (L/O 0612)
358
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
In the following cases, the buzzer will
sound several times and the indicator
will stay on to indicate that the system
is not working properly.
When the temperature is extremely low.
When any of the sensors are malfunc-
tion.
If the indicator is continuously on, have
your Toyota dealer check the system.
If the indicator remains blinking but
you do not hear the buzzer sound,
clean the sensors with soft cloth.
Rear sensors
Rear corner sensorsThis system is designed to inform you of
the approximate distance between your
vehicle and an obstacle by indicator and
buzzer.
Rear sensors
Distance shown as A in
mm (in.)
Indicator and buzzer
Approximately 1800—900
(70.9—35.4)Intermittent
Approximately
900—550 (35.4—21.7)Fast
intermittent
Approximately
550 (21.7) or lessContinuous
Rear corner sensors
Distance shown as B in
mm (in.)
Indicator and buzzer
Approximately
850—520 (33.5—20.5)Intermittent
Approximately
520—250 (20.5—9.8)Fast
intermittent
Approximately
250 (9.8) or lessContinuous

07 SIENNA_U (L/O 0612)
359
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
1: Rear corner sensors
2: Rear sensors
Perceptible area
A: Approximately 1800 mm (70.9 in.)
B: Approximately 850 mm (33.5 in.)
Perceptible area is limited as shown in
the previous illustration. Check the area
around the vehicle before driving and start
driving slowly.
The maximum detection distance of the
sensor varies depending on the size of
the obstacle. The sensor can detect a
large obstacle, such as a wall, up to 1800
mm (70.9 in.) away. However, the detec-
tion distance of a thin obstacle, such as
a pole, is less than 1800 mm (70.9 in.).CAUTION
The Toyota park assist system is
intended as an aid to assist you to
park and is not a substitute for
your personal judgment. Make your
driving decisions based on your ob-
servations.
Do not attach accessories or other
objects to the vehicle within the
sensor perceptible area. Doing so
may cause the system to malfunc-
tion, which might result in an acci-
dent.
In certain situations, the system
will not function properly and when
the vehicle approaches certain ob-
jects, the system will not detect
those objects. Therefore, always ob-
serve the area around the vehicle
and do not rely solely on the sys-
tem.

07 SIENNA_U (L/O 0612)
360
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
For vehicles sold in Canada
This ISM device compiles with
Canadian ICES001.
In the following cases, the system may
not work properly.
When ice, snow, mud or other objects
build up on the sensor.
When the vehicle is parked in extreme-
ly high or extremely low temperature
for a long period.
When driving on bumpy or graveled
roads or on grass
When a device such as a horn from
another vehicle, motorcycle engine, or
an air brake sound from a heavy −duty
vehicle, issues ultrasonic waves, near
your vehicle
When attaching a two −way radio anten-
na
When rain or water splashes on the
sensor.
When operating the vehicle on an in-
clined surface
When a radio antenna or fender pole
is mounted on your vehicle.
When a towing hitch is mounted on
your vehicle. The system may not detect the follow-
ing.
Thin objects such as a wire or rope
Objects with a surface area too small
to reflect ultrasonic waves such as
wire gauze
Sound wave absorbing objects or mate-
rial such as cotton or snow
A person near the vehicle (depending
on the type of clothes worn)
Objects with a sharp edge
Small or short objects
Tall objects with an upper part project-
ing toward the vehicle
Objects just under the bumper
Objects very close to your vehicle
In the following cases, have your
Toyota dealer check the system.
When the bumper is damaged.
When the indicator is continuously on.

07 SIENNA_U (L/O 0612)
361
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
The rear view monitor system assists
the driver by displaying an image of
the view behind the vehicle while back-
ing up. The image is displayed in re-
verse on the screen. This allows the
image to appear in the same manner as
that of the rear view mirror.
To display the rear view image on the
screen, place the selector lever in the
“R” position when the ignition key in
the “ON” position.
If you move the selector lever out of the
“R” position, the screen returns to the
previous screen. Operating another func-
tion of the navigation system will display
another screen.
The rear view monitor system is a supple-
ment device intended to assist back up.
When backing up, be sure to check be-
hind and all around the vehicle visually.CAUTION
Never depend on the rear view
monitor system entirely when back-
ing up. Always make sure your in-
tended path is clear.
Use caution just as you would when
backing up any vehicle.
Never back up while looking only at
the screen. The image on the
screen is different from actual con-
ditions. Depicted distances between
objects and flat surfaces will differ
from actual distances. If you back
up while looking only at the screen,
you may hit a vehicle, a person or
an object. When backing up, be
sure to check behind and all around
the vehicle visually and with mir-
rors before proceeding.
Do not use the system when the
back door is not completely closed.
If the back of the vehicle is hit, the
position and mounting angle of the
camera may change. Be sure to
have the camera’s position and
mounting angle checked at your
Toyota dealer.
If the temperature changes rapidly,
such as when hot water is poured
on the vehicle in cold weather, the
system may not operate normally.
If the camera lens becomes dirty, it
cannot transmit a clear image. If
water droplets, snow, or mud ad-
here to the lens, rinse with water
and wipe with a soft cloth. If the
lens is extremely dirty, wash it with
a mild cleanser and rinse.
Use your own eyes to confirm the
vehicle’s surroundings, as the dis-
played image may become faint or
dark, and moving images will be
distorted, or not entirely visible
when the outside temperature is
low. When backing up, be sure to
check behind and all around the ve-
hicle visually and with mirror before
proceeding.
Rear view monitor system

07 SIENNA_U (L/O 0612)
362
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
When replacing the tires, please consult
your Toyota dealer. If you replace the
tires, the area displayed on the screen
may change.AREA DISPLAYED ON SCREEN
Image is displayed approximately level
on screen.
On screen
Corners of bumper
Check surroundings for safety.