2007 TOYOTA SIENNA park assist

07 SIENNA_U (L/O 0612)
3
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
1. Headlight, turn signal and front foglight switches
2. Wiper and washer switches
3. Rear window and outside rear view mirror defogger and windshield wiper
de− icer switch
4. Emergency flasher switch
5. Audio system or rear view monitor system/navigation system including
audio system (For the navigation
system, see the separate “Navigation
System Owner ’s Manual”.)
6. Power outlet main switch
7. AUX adapter
8. Air conditioning controls
9. “AIRBAG ON” and “AIRBAG OFF” indicator lights
10. Toyota park assist system switch and indicator light
11. Personal light main switch
12. Ignition switch
13. “TRAC OFF” switch
14. Cruise control switch or dynamic laser cruise control switch

07 SIENNA_U (L/O 0612)
337
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
OPERATION OF INSTRUMENTS AND
CONTROLS
Other equipment
Multi−information display 338
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Clock 350
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . . . . .
Conversation mirror 351
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . .
Toyota park assist system 352
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear view monitor system 361
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power outlets 364
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . .
Glove box 366
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . .
Garage door opener box 367
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
Auxiliary boxes 369
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . .
Coin holder 372
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . .
Cup holders 372
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . .
Bottle holders 374
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . .
Storage box 375
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . .
Removable console box 375
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
.
Note pad holder 380
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . .
Front seat side table 380
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . .
Coat hooks 382
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . .
Grocery bag hooks 382
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . .
Cargo net hooks 383
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . .
Tie −down hooks 384
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . .
Roof luggage carrier 384
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . .
Sun shade 385
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . .
Floor mat 386
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . .
SECTION 1 10

07 SIENNA_U (L/O 0612)
352
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
The mirror angle can be adjusted by push-
ing its edge.
1: Rear sensors
2: Rear corner sensors
3: Front corner sensors
Toyota park assist system
(type A)

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)
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)
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)
394
2007 SIENNA from Oct. ’06 Prod. (OM45437U)
Long reach
type
Your engine is fitted with long reach
iridiumtipped spark plugs.
NOTICE
Use only Toyota genuine long reach
iridiumtipped spark plugs and do not
adjust gaps for your engine perfor-
mance and smooth driveability.
For details about the spark plug type, see
“Service specifications” on page 514 in
Section 8. The tandem master cylinder brake system
is a hydraulic system with two separate
sub
−systems. If either sub −system s hould
fail, the other will still work. However, the
pedal will be harder to press, and your
stopping distance will increase. Also, the
brake system warning light may come on.
CAUTION
Do not drive your vehicle with only a
single brake system. Have your
brakes fixed immediately.
BRAKE BOOSTER
The brake booster uses engine vacuum to
power −assist the brakes. If the engine
should quit while you are driving, you can
bring the vehicle to a stop with normal
pedal pressure. There is enough reserved
vacuum for one or two stops—but no
more!
CAUTION
Do not pump the brake pedal if the
engine stalls. Each push on the
pedal uses up your reserved vacu-
um.
Even if the power assist is com-
pletely lost, the brakes will still
work. But you will have to push the
pedal hard, much harder than nor-
mal. And your braking distance will
increase.
ANTILOCK BRAKE SYSTEM (with
“ABS” warning light)
The antilock brake system is designed
to help prevent lockup of the wheels
during a sudden braking or braking on
slippery road surfaces. This assists in
providing directional stability and steer-
ing performance of the vehicle under
these circumstances.
Long r each iridiumtipped
spark plugs Brake system