2008 TOYOTA SIENNA engine

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2008 SIENNA from Aug. ’08 Prod. (OM45455U)
CAUTION
Make sure to turn off the power slid-
ing door system after locking the
childprotectors.
To open the back door, push up the
back door opener and raise the door.
The back door can be opened when the
vehicle is stopped.
The back door can be locked or unlocked
in the following ways.
Operate the power door lock switch.
(See “Front doors” on page 22 in this
Section.)
Operate the wireless remote control.
(See “Wireless remote control” on page
14 in this Section.)
All the side doors and back door are
locked and unlocked simultaneously
with the driver’s door. (See “Front
doors” on page 22 in this Section.)When all the side doors and back door
are unlocked simultaneously with a key,
the front personal lights and engine switch
light will come on and remain on for about
15 seconds before fading out. (For details,
see “Front personal lights” on page 179
and “Engine (ignition) switch light” on
page 181 in Section 1
−5.)
If the back door opener does not operate,
see “If you cannot operate back door
opener” on page 494 in Section 4.
If the battery is disconnected or run
down, the back door will be automatically
locked after you reconnect, replace or re-
charge the battery. Be careful not to lock
your keys in the vehicle.
Back door (nonpowered)

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2008 SIENNA from Aug. ’08 Prod. (OM45455U)
NOTICE
Do not apply excessive force when
the back door is operated automati-
cally. Otherwise, the power back door
system may be damaged.
OPERATING WITH THE POWER BACK
DOOR SWITCH
To open the door, push and hold the
“
” switch on the overhead con-
sole about one second. To close the
door, push this switch once again. The
door opens and closes completely. Opening operation can be performed by
the switch under the following condi-
tions:
The back door is unlocked.
The power back door system is on.
(The “BACK DOOR OFF” switch is
pushed out.)
The back door is between in the fully
−
closed position and half −opened posi-
tion.
When the engine switch is in the “ON”
position, the transmission selector lever
must be in “P”.
Closing operation can be performed by
the switch under the following condi-
tions:
The power back door system is on.
(The “BACK DOOR OFF” switch is
pushed out.)
The back door is between in the fully −
opened position and half −opened posi-
tion.
The time of pushing the switches for oper-
ating the back door can be changed. For
details, contact your Toyota dealer.

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2008 SIENNA from Aug. ’08 Prod. (OM45455U)
When all the side doors and back door
are unlocked simultaneously with a key,
the front personal lights and engine switch
light will come on and remain on for about
15 seconds before fading out. (For details,
see “Front personal lights” on page 179
and “Engine (ignition) switch light” on
page 181 in Section 1−5.)
If the back door opener does not operate,
see “If you cannot operate back door
opener” on page 494 in Section 4.
If the battery is disconnected or run
down, the back door will be automatically
locked after you reconnect, replace or re-
charge the battery. Be careful not to lock
your keys in the vehicle.
When closing the back door, the inside
strap can be used to make the reach
easier.
To close the back door, lower it and press
down on it. After closing the back door,
try pulling it up to make sure it is secure-
ly closed.
See “—Stowage precautions” on page 447
in Section 2 for precautions when loading
luggage.
CAUTION
Keep the back door closed while driv-
ing. This not only keeps the luggage
from being thrown out but also pre-
vents exhaust gases from entering
the vehicle.
NOTICE
To avoid damage to the back door
dampers, do not apply any force,
paint or let any other foreign matter
on them.

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2008 SIENNA from Aug. ’08 Prod. (OM45455U)
Back door closer: When the back door
has not been fully closed, it is automati-
cally closed completely even if the power
back door system is off.
CAUTION
Careful attention is needed so as
not to get your fingers trapped as
the back door automatically closes
when it has not been fully closed.
Never allow a child to operate the
back door.
NOTICE
Do not apply excessive force when
the back door closer is operating.
Otherwise, the back door closer may
be damaged.
The windows can be operated with the
switch on each front door.
The power windows work when the engine
switch is in the “ON” position.
Key off operation: If both front doors are
closed, the front door windows and sliding
door windows work for 43 seconds even
after the engine switch is turned off. It
stops working when either front door is
opened. OPERATING THE DRIVER’S WINDOW
Use the switch on the driver’s door.
Normal operation:
The window moves as
long as you hold the switch.
To open: Lightly push down the switch.
To close: Lightly pull up the switch.
Power windows

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2008 SIENNA from Aug. ’08 Prod. (OM45455U)
CAUTION
To avoid death or serious injury, you
must do the following.
Before you close the power win-
dows, always make sure there is
nobody around the power windows.
You must also make sure the
heads, hands and other parts of the
bodies of all occupants are kept
completely inside the vehicle. If
someone’s neck, head or hands get
caught in a closing window, it
could result in death or serious in-
jury. When anyone closes the power
windows, make sure he or she op-
erates the windows safely.
When small children are in the ve-
hicle, never let them use the power
window switches without supervi-
sion. Use the window lock switch to
prevent them from making unex-
pected use of the switches.
Be sure to remove the key from the
engine switch when you leave your
vehicle.
Never leave anyone (particularly a
small child) alone in your vehicle,
especially with the key still inserted
in the engine switch. Otherwise, he/
she could use the power window
switches and get trapped in a win-
dow. Unattended person (particular-
ly a small child) can be involved in
a serious accident.
To open the quarter window, pull the
latch handle toward you and swing it
fully out.
When closing the window, make sure it is
completely closed.
Manual quarter windows

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2008 SIENNA from Aug. ’08 Prod. (OM45455U)
The quarter windows can be operated
with the “REAR VENT” switch on the
instrument panel.
The power quarter windows work when the
engine switch is in the “ON” position.
To open: Push the switch on the upper
side.
To close: Push the switch on the lower
side.
Both the left and right rear quarter win-
dows move as long as you hold the
switch.Key off operation:
If both front doors are
closed, they work for 43 seconds even
after the engine switch is turned off. They
stop working when either front door is
opened.
CAUTION
To avoid death or serious injury, you
must do the following.
Before you close the power quarter
windows, always make sure there is
nobody around the power quarter
windows. You must also make sure
the heads, hands and other parts of
the bodies of all occupants are kept
completely inside the vehicle. If
someone’s neck, head or hands get
caught in a closing window, it
could result in death or serious in-
jury. When anyone closes the power
windows, make sure he or she op-
erates the windows safely.
When small children are in the ve-
hicle, never let them use the power
quarter window switches without
supervision.
Be sure to remove the key from the
engine switch when you leave your
vehicle.
Never leave anyone (particularly a
small child) alone in your vehicle,
especially with the key still inserted
in the engine switch. Otherwise, he/
she could use the power quarter
window switch and get trapped in
a window. Unattended person (par-
ticularly a small child) can be in-
volved in a serious accident.
Power quarter windows

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2008 SIENNA from Aug. ’08 Prod. (OM45455U)
CAUTION
After inserting the support rod into
the slot, make sure the rod supports
the hood securely from falling down
on to your head or body.
NOTICE
Be sure to return the support rod to
its clip before closing the hood. Clos-
ing the hood with the support rod up
could cause the hood to bend.
The system sounds alarm and flashes
lights when forcible entry is detected.
The alarm is triggered if any of the
side doors, back door or hood is forci-
bly unlocked or opened or the battery
terminal is disconnected and then re-
connected when the vehicle is locked.
The alarm blows the horn intermittently
and flashes the headlights, tail lights and
turn signal lights, and turns on the front
personal lights.SETTING THE SYSTEM1. Turn the engine switch to the “LOCK” position and remove it.
On some models, the indicator light will
start flashing when the key is removed
from the engine switch. (See “Engine
immobilizer system” on page 13 in this
Section for details.) 2. Have all passengers get out of the vehicle.
3. Close and lock all the side doors, back door and hood.
The indicator light will remain on when all
the side doors, back door and hood are
closed and locked.
Theft deterrent system

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2008 SIENNA from Aug. ’08 Prod. (OM45455U)
The system will automatically be set after
30 seconds. When the system is set, the
indicator light will start flashing again.4. After making sure the indicator light starts flashing, you may leave the ve-
hicle.
Never leave anyone in the vehicle when
you set the system, because unlocking
from the inside will activate the system.
CANCELING THE SYSTEM
The system can be canceled by the fol-
lowing ways:
Any of the side doors or the back door
is unlocked with the key or wireless
remote control transmitter.
Turn the engine switch to the “ON”
position.
If the parking lights and tail lights come
on for 2 seconds when the system is
canceled, the system has been alarmed.
Check to see if there is any abnormality
with your vehicle. WHEN THE SYSTEM IS SET
Activating the system
The system will sound the alarm under
the following conditions:
If any of the side doors or back door
is unlocked or opened without the key
or wireless remote control transmitter,
or if the hood is forcibly opened.
If the battery terminal is disconnected
and then reconnected.
If the ignition is hotwired.
The indicator light will come on when the
system is activated.
If the alarm has been activated and any
of the side doors or back door is un-
locked, all the side doors and back door
will re −lock automatically.
After one minute, the alarm will automati-
cally stop and the indicator light will starts
flashing again.
Reactivating the system
Once set, the system is automatically re-
set after the alarm stopped automatically
after one minute.
The alarm will activate again under the
same circumstances described in
“Activating the system”. Stopping the alarm
The alarm will be stopped by the following
these ways:
Unlock any of the side doors or the
back door with the key or wireless re-
mote control transmitter.
Turn the engine switch from the
“LOCK” to “ON” position.
These ways cancel the system at the
same time.
If the battery becomes discharged due
to the vehicle being unused for a long
time, etc., when the battery is recharged
or replaced, the system will give the
alarm. If this happens, immediately unlock
any of the side doors or the back door
with the key or the wireless remote con-
trol transmitter, and the alarm will stop.