Page 44 of 340
03 SIENNA_U (L/O 0207)
402003 MY SIENNA (OM45410U)
Sliding operation
Tilting operation
To operate the moon roof, use the
switches beside the personal light.
The moon roof works when the ignition
switch is in the “ON” position.
Key off operation: If both front doors are
closed, they work for 43 seconds even
after the ignition switch is turned off. It
stops working when any of the doors is
opened.
Sun shade operation—
The sun shade can be opened or closed
by hand.
Sliding operation—
To open: Push the switch on the “SLIDE
OPEN” side.
The roof will fully open. To stop the roof
partway, push the switch on either the
“SLIDE OPEN” or “TILT UP” side briefly.
The sun shade will be opened together
with the roof.
To close: Push the switch on the “TILT
UP” side.
As a precaution when closing, the roof
stops at the half closed position before
fully closing. Therefore, release the switch
and then push it again to close it com-
pletely. Tilting operation—
To tilt up: Push the switch on the “TILT
UP” side.
To lower: Push the switch on the “SLIDE
OPEN” side.
You may stop the moon roof at any de-
sired position. The roof will move while
the switch is being pushed and stop when
released except to slide open.
CAUTION
To avoid serious personal injury, you
must do the following.
While the vehicle is moving, always
keep the heads, hands and other
parts of the bodies of all occupants
away from the roof opening. Other-
wise, they could be seriously in-
jured if the vehicle stops suddenly
or if the vehicle is involved in an
accident.
Electric moon roof
Page 79 of 340
03 SIENNA_U (L/O 0207)
752003 MY SIENNA (OM45410U)
NOTICE
Do not perform any of the following
changes without consulting your
Toyota dealer. Such changes can
interfere with proper operation of the
front seat belt pretensioners in some
cases.
Installation of electronic devices
such as a mobile two way radio,
cassette tape player or compact
disc player
Repairs on or near the front seat
belt pretensioner assemblies
Modification of the suspension sys-
tem
Modification of the front end struc-
ture
Attachment of a grille guard (bull
bar, kangaroo bar, etc.), snowplow,
winches or any other equipment to
the front end
Repairs made on or near the front
fenders, front end structure or con-
sole
This front seat belt pretensioner system
has a service reminder indicator to inform
the driver of operating problems. If any of
the following conditions occurs, this
indicates a malfunction of the airbags or
pretensioners. Contact your Toyota dealer
as soon as possible to service the
vehicle.
The light does not come on when the
ignition key is turned to the “ACC” or
“ON” position, or remains on.
The light comes on or flashes while
driving.
If either front seat belt does not retract
or cannot be pulled out due to a mal-
function or activation of the relevant
front seat belt pretensioner.
If the following cases, contact your Toyota
dealer as soon as possible:
The front of the vehicle (shaded in the
illustration) was involved in an acci dent
that was not severe enough to cause
the front seat belt pretensioners to op-
erate.
Either front seat belt pretensioner as-
sembly or surrounding area is
scratched, cracked, or otherwise dam-
aged.
Page 86 of 340
03 SIENNA_U (L/O 0207)
822003 MY SIENNA (OM45410U)
Do not modify or remove any wir-
ing. Do not modify, remove, strike
or open any components such as
the steering wheel pad, steering
wheel, column cover, front passen-
ger airbag cover, front passenger
airbag or airbag sensor assembly.
Doing so may cause sudden SRS
front airbag inflation or disable the
system, which could result in death
or serious injury.
Failure to follow these instructions
can result in death or serious injury.
Consult your Toyota dealer about any
repairs and modifications.NOTICE
Do not perform any of the following
changes without consulting your
Toyota dealer. Such changes can
interfere with proper operation of the
SRS front airbag system in some
cases.
Installation of electronic devices
such as a mobile two way radio,
cassette tape player or compact
disc player
Modification of the suspension sys-
tem
Modification of the front end struc-
ture
Attachment of a grille guard (bull
bar, kangaroo bar, etc.), snowplow,
winches or any other equipment to
the front end
Repairs made on or near the front
fenders, front end structure, con-
sole, steering column, steering
wheel or dashboard near the front
passenger airbag
This SRS front airbag system has a
service reminder indicator to inform the
driver of operating problems. If either of
the following conditions occurs, this
indicates a malfunction of the airbags.
Contact your Toyota dealer as soon as
possible to service the vehicle.
The light does not come on when the
ignition key is turned to the “ACC” or
“ON” position, or the light remains on.
The light comes on or flashes while
driving.
Page 92 of 340
03 SIENNA_U (L/O 0207)
882003 MY SIENNA (OM45410U)
This SRS side airbag system has a
service reminder indicator to inform the
driver of operating problems. If either of
the following conditions occurs, this
indicates a malfunction of the airbags.
Contact your Toyota dealer as soon as
possible to service the vehicle.
The light does not come on when the
ignition key is turned to the “ACC” or
“ON” position, or the light remains on.
The light comes on or flashes while
driving.
In the following cases, contact your Toyota
dealer as soon as possible:
The SRS side airbags have been in-
flated.
The portion of the doors (shaded in the
illustration) was involved in an accident
that was not severe enough to cause
the SRS side airbags to inflate.
The surface of the seats with the side
airbag (shaded in the illustration) is
scratched, cracked, or otherwise dam-
aged.
NOTICE
Do not disconnect the battery cables
before contacting your Toyota dealer.
Page 123 of 340
03 SIENNA_U (L/O 0207)
11 92003 MY SIENNA (OM45410U)
Adjust the mirror so that you can just
see the rear of your vehicle in the mir-
ror.
To reduce glare from the headlights of
the vehicle behind you during night
driving, operate the lever on the lower
edge of the mirror.
Daylight driving—Lever at position 1
The reflection in the mirror has greater
clarity at this position.
Night driving—Lever at position 2
Remember that by reducing glare you also
lose some rear view clarity.
CAUTION
Do not adjust the mirror while the
vehicle is moving. Doing so may
cause the driver to mishandle the ve-
hicle and an accident may occur re-
sulting in death or serious injuries.
Adjust the mirror so that you can just
see the rear of your vehicle in the mir-
ror.
This mirror is equipped with auto anti
glare function. The function is designed
to reduce glare from the headlights of
the vehicle behind you during night
driving.
When the ignition key is inserted and
turned on, the inside rear view mirror al-
ways turns on in the automatic function
mode.
The indicator illuminates to show you that
the function is on.
Anti glare inside rear view
mirrorAuto anti glare inside rear
view mirror
Page 125 of 340
03 SIENNA_U (L/O 0207)
1212003 MY SIENNA (OM45410U)
CAUTION
Do not extend the plate at the end of
the sun visor when the visor is in the
position 1. It can cover the anti glare
inside rear view mirror and obstruct
the rear view.
To use the vanity mirrors, swing down
the sun visor and open the cover.
On some models, the vanity light comes
on when you open the cover.
VANITY LIGHTS CUT OFF OPERATION
When the ignition switch is “OFF” and
vanity light in the vehicle stays lighting
on, the light will cut off automatically after
30 minutes.You can cancel the cut off operation by:
Turning the key to the “ACC” position.
Opening or closing any of front and
sliding doors.
Turning off all the “ON” lights.
All the lights are cut off when all the
doors are locked by key or wireless re-
mote control transmitter.
The key must be in the “OFF” position.
—Vanity mirrors
Page 127 of 340
03 SIENNA_U (L/O 0207)
1232003 MY SIENNA (OM45410U)
OPERATION OF INSTRUMENTS AND
CONTROLS
Lights, Wipers and Defogger
Headlights and turn signals124
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Emergency flashers 127
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . .
Instrument panel light control 127
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front fog lights 128
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . .
Personal lights 128
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . .
Interior light 129
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . .
Ignition switch light 131
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . .
Luggage compartment light 131
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windshield wipers and washer 132
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear window wiper and washer 133
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear window and outside rear view mirror defoggers 133
. . . . . . . . . . .
SECTION 1 4
Page 128 of 340
03 SIENNA_U (L/O 0207)
1242003 MY SIENNA (OM45410U)
HEADLIGHTS
To turn on the following lights: Twist
the headlight/turn signal lever knob.
Position 1—Parking, tail, license plate,
side marker and instrument panel lights
Position 2—Headlights and all of the
above
The lights automatically turn off when ei-
ther front doors or sliding doors are
opened with the ignition turned off. To turn
them on again, turn the key to the “ON”
position or actuate the headlight switch. If
you are going to park for over one week,
make sure the headlight switch is off.
NOTICE
To prevent the battery from being dis-
charged, do not leave the lights on
for a long period when the engine is
not running.
Daytime running light system
The headlights turn on at reduced intensi-
ty when the parking brake is released with
the engine started, even with the light
switch in the “OFF” position. They will not
go off until the ignition switch is turned
off.
To turn on the other exterior lights and
instrument panel lights, twist the knob to
the position 1.
Twist the knob to the position 2 to turn
the headlights to full intensity for driving
at night.
High Low beams—For high beams, turn
the headlights on and push the lever away
from you (position 1). Pull the lever to-
ward you (position 2) for low beams.
The headlight high beam indicator light
(blue light) on the instrument panel will
tell you that the high beams are on.
Flashing the high beam headlights
(position 3)—Pull the lever all the way
back. The high beam headlights turn off
when you release the lever.
You can flash the high beam headlights
with the knob turned to “OFF”.
Headlights and turn signals
(without automatic light
control system)
