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2005 SIENNA from Sep. ’04 Prod. (OM45431U)
Front passenger seat
CAUTION
The SRS front passenger airbag also
deploys with considerable force, and
can cause death or serious injury es-
pecially if the front passenger is very
close to the airbag. The front passen-
ger seat should be as far from the
airbag as possible with the seatback
adjusted, so the front passenger sits
upright.
Front seats (with SRS side airbags)
CAUTION
The SRS side airbags are installed in
the driver and front passenger seats.
Observe the following precautions.
Do not lean against the front door
when the vehicle is in use, since
the side airbag inflates with consid-
erable speed and force. Otherwise,
you may be killed or seriously in-
jured.
Do not use seat accessories which
cover the area where the side air-
bags inflate. Such accessories may
prevent  the side airbags from acti-
vating correctly, causing death or
serious injury.
Do not modify or replace the seats
or upholstery of the seats equipped
with side airbags. Such change may
prevent  the side airbag system from
activating correctly, disable  the sys-
tem or cause the side airbag sys-
tem to inflate accidentally, resulting
in death or serious injury.
CAUTION
Do not adjust the seat while the
vehicle is moving as the seat may
unexpectedly move and cause the
driver to lose control of the vehicle.
Be careful that  the seat does not
hit a passenger or luggage.
After adjusting the seat position, re-
lease the lever and try sliding the
seat forward and backward to make
sure it is locked in position.
After adjusting the seatback, push
your body back against the seat to
make sure the seat is locked in
position.
Do not put objects under the seats
except for putting them in the auxil-
iary box. Otherwise, the objects
may interfere with the seat lock
mechanism or unexpectedly push
up the seat position adjusting lever
and the seat may suddenly move,
causing the driver  to lose control of
the vehicle.
—Seat adjustment precautions 
     
        
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2005 SIENNA from Sep. ’04 Prod. (OM45431U)
You can use the seatback as a temporary
table only when the vehicle is stopped.
CAUTION
To avoid serious injury:
Do not set up the seatback table
while the vehicle is moving.
Do not sit on the folded seatback.
Make sure the front passenger ’s
seat is securely locked in sliding
position when you set the seat as
a temporary table.
NOTICE
To prevent damage to the seat, avoid
putting heavy loads on  the temporary
table.
CAUTION
Adjustment should not be made
while the vehicle is moving.
Be careful that  the seat does not
hit a passenger or luggage.
After adjusting the seat position,
try sliding it forward and backward
to make sure it  is lock in position.
After adjusting the seatback, push
back your body to make sure it is
locked in position.
Rear seats—
—Rear seat precautions 
     
        
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2005 SIENNA from Sep. ’04 Prod. (OM45431U)
Seat belts with an adjustable shoulder
anchor—
Adjust the shoulder anchor position to
your size.
To raise: Slide the anchor up.
To lower: Push in the lock  release button
and slide the anchor down.
After adjustment make sure the anchor is
locked in position.
CAUTION
Always make sure the shoulder belt
is positioned across the center of
your shoulder. The belt should be
kept away from your neck, but not
falling off your shoulder. Failure to
do so could reduce the amount of
protection in an accident and cause
serious injuries in a collision.
To release the belt, press the buckle
release button and allow the belt to
retract.
If the belt does not retract  smoothly, pull
it out and check for  kinks or  twists. Then
make sure it remains untwisted as it re-
tracts. 
     
        
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2005 SIENNA from Sep. ’04 Prod. (OM45431U)
Compact disc player
Push and hold “
” (preset button 6) or
“
” (preset button 5) to fast forward or
reverse within a compact disc. When you
release the button, the compact disc play-
er will resume playing.
AM
Push the “AM” button to turn on the radio
and select the AM band. “AM” will appear
on the display.
AUDIO CONTROL (Tone and sound bal-
ance adjustment  function)
Each time you push the “AUDIO
CONTROL” knob, the mode changes. To
adjust the tone and balance, turn the
knob.
BAS: Adjusts low −pitched tones. The dis-
play ranges from  −5 to 5.
MID: Adjusts mid −pitched tones. The dis-
play ranges from  −5 to 5.
TRE: Adjusts high −pitched tones. The dis-
play ranges from  −5 to 5.
FAD: Adjusts the sound balance between
the front and rear speakers. The display
ranges from F7 to R7. BAL: Adjusts  the sound balance between
the right and left speakers. The display
ranges from L7 to R7.
SURROUND: Turn on or off  the surround
function. “SURROUND ON” or “SUR-
ROUND OFF” will appear on the display.
DISC (Compact disc)
Push the “DISC” button to play a compact
disc.
When the audio system is set into com-
pact disc operation,  the display  shows the
track, or track and disc number currently
being played.
Vehicles with rear seat entertainment sys-
tem—
The “DISC” button may also be used to
operate a DVD player when a disc is
loaded in the DVD player.  Pressing the
“DISC” button changes between the CD
player  and DVD player. When the DVD
player is in operation, “AUX” appears on
the display.
Error messages
If the player malfunctions, your audio sys-
tem will display one of the six following
error messages.
“WAIT”: 
The compact disc player unit
may be too hot. Allow the player to cool
down.
“ERROR 1”:  The disc may be dirty, dam-
aged or inserted incorrectly (up −side
down). Clean the disc and re −insert it.
“NO DISC”:  The compact disc changer of
separate unit is empty. Insert a disc.
“ERROR 3”:  There is a problem inside
the system. Eject the disc or magazine.
Set the disc or magazine again.
“ERROR 4”:  Over−current. Ask your
Toyota dealer to inspect.
“CD OPEN”:  The compact disc changer
lid of separate unit is open. Close the
compact disc changer lid.
If the malfunction still exists,  take your
vehicle to your Toyota dealer.
  DISC 
Use these buttons to select a disc you
want to listen to.
Push “ ” (preset button 3) or “ ” (preset
button 4) until  the number  of the disc  you
want to listen to appears on the display.