2010 TOYOTA SIENNA child lock

91
1-3. Adjustable components (s
eats, mirrors, steering wheel)
1
Before driving
CAUTION
Observe the following precautions to reduce the risk of injury in the event of
sudden braking or an accident.
Failing to do so may cause death or severe injury.
■Wearing a seat belt
●Ensure that all passengers wear a seat belt.
● Always wear a seat belt properly.
● Each seat belt should be used by one person only. Do not use a seat belt
for more than one person at once, including children.
● Toyota recommends that children be seated in the rear seat and always
use a seat belt and/or an appropriate child restraint system.
● Do not recline the seat any more than necessary to achieve a proper seat-
ing position. The seat belt is most effective when the occupants are sitting
up straight and well back in the seats.
● Do not wear the shoulder belt under your arm.
● Always wear your seat belt low and snug across your hips.
● Always wear the belt with the shoulder portion over the outside armrest
and the lap portion under the outside armrest.
■ Adjustable shoulder anchor
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 death or serious injuries in a collision. ( P. 86)
■ Seat belt pretensioners
●Do not place anything, such as a cushion, on the front passenger's seat.
Doing so will disperse the passenger's weight, which prevents the sensor
from detecting the passenger's weight properly. As a result, the seat belt
pretensioner for the front passenger's seat may not activate in the event of
a collision.
● If the pretensioner has activated, the seat belt becomes locked: it cannot
be further extended, nor will it return to the stowed position. The seat belt
cannot be used again and must be replaced at your Toyota dealer.

92 1-3. Adjustable components (seats, mirrors, steering wheel)
CAUTION
■Child restraint lock function belt precaution
Do not allow children to play with the child restraint lock function belt. If the
belt becomes twisted around a child’s neck, it will not be possible to pull the
belt out leading to choking or other serious injuries that could result in death.
If this occurs and the buckle cannot be unfastened, scissors should be used
to cut the belt.
■ Seat belt damage and wear
●Do not damage the seat belts by allowing the belt, plate, or buckle to be
jammed in the door or under the seats.
● Inspect the seat belt system periodically. Check for cuts, fraying, and loose
parts. Do not use a damaged seat belt until it is replaced. Damaged seat
belts cannot protect an occupant from death or serious injury.
● Ensure that the belt and tab are locked and the belt is not twisted.
If the seat belt does not function correctly, immediately contact your Toyota
dealer.
● Replace the seat assembly, including the belts, if your vehicle has been
involved in a serious accident, even if there is no obvious damage.
● Do not attempt to install, remove, modify, disassemble or dispose of the
seat belts. Have any necessary repairs carried out by your Toyota dealer.
Inappropriate handling of the pretensioner may prevent it from operating
properly resulting in death or serious injury.
■ When using the center third seat belt
Do not use the center third seat belt with
either buckle released. Fastening only
one of the buckles may result in death or
serious injury in case of sudden braking
or a collision.

101
1-4. Opening and closing the windows
1
Before driving
■
The power windows can be operated when
The engine switch is in the “ON” position.
■ Operating the power windows after turning the engine off
The power windows can be operated for approximately 45 seconds after the
engine switch is turned to the “ACC” or “LOCK” position. They cannot, how-
ever, be operated once either front door is opened.
■ Jam protection function (driver’s window on type B only)
If an object becomes caught between the window and the window frame,
window travel is stopped and the window is opened slightly.
■ When the battery is disconnected
The power windows must be initialized in order to ensure proper operation.
(Perform for each window with the switch for each seat.)
Open the window halfway.
Fully close the window by pulling the switch up and continue hold-
ing the switch for one second.
CAUTION
■Closing the windows
Observe the following precautions.
Failing to do so may result in death or serious injury.
●Check to make sure that all passengers do not have any part of their body
in a position where it could be caught when a window is being operated.
● Do not allow children to operate the power windows.
Closing a power window on someone can cause serious injury, and in
some instances, even death.
■ Jam protection function
●Never try jamming any part of your body to activate the jam protection
function intentionally.
● The jam protection function may not work if something gets caught just
before the window fully closes.
STEP1
STEP2

139
1-7. Safety information
1
Before driving
CAUTION
■
Child restraint precautions
●Do not use the seat belt extender when installing a child restraint system
on the front or rear passenger seat. If installing a child restraint system
with the seat belt extender connected to the seat belt, the seat belt will not
securely hold the child restraint system, which could cause death or seri-
ous injury to the child or other passengers in the event of an accident.
● Do not allow the child to lean his/her head or any part of his/her body
against the side window or the area of the seat, front or side pillars or roof
side rail from which the side airbags or curtain shield airbags deploy even
if the child is seated in the child restraint system. It is dangerous if the side
airbags and curtain shield airbags inflate, and the impact could cause
death or serious injury to the child.
● Make sure you have complied with all installation instructions provided by
the child restraint manufacturer and that the system is properly secured. If
it is not secured properly, it may cause death or serious injury to the child
in the event of a sudden stop or an accident.
■ Child restraint lock function belt precaution
Do not allow children to play with the child restraint lock function belt. If the
belt becomes twisted around a child’s neck, it will not be possible to pull the
belt out leading to choking or other serious injuries that could result in death.
If this occurs and the buckle cannot be unfastened, scissors should be used
to cut the belt.
■ When the child restrain t system is not in use
● Keep the child restraint system properly secured on the seat even if it is
not in use.
Do not store the restraint unsecured in the passenger compartment.
● If it is necessary to detach the child restraint system, remove it from the
vehicle or store it securely in the luggage compartment. This will prevent it
from injuring passengers in the event of a sudden stop or an accident.

141
1-7. Safety information
1
Before driving
Third seats
Child restraint LATCH anchors
LATCH anchors are provided
for right and center seats. (But-
tons displaying the location of
the anchors are attached to the
seats.)
■Using the seat belts
Seat belts equipped with a
child restraint locking mecha-
nism (ALR/ELR belts except
driver’s seat belt)
■ Using the top tether strap
Anchor brackets (for top tether
strap)

148 1-7. Safety information
Type BWiden the gap between
the seat cushion and
seatback slightly and
confirm the position of the
LATCH anchors near the
button on the seatback.
Latch the hooks of the
lower straps onto the
LATCH anchors.
If the child restraint has a
top tether strap, the top
tether strap should be
latched onto the top
tether strap anchor.
( P. 152, 153)
For owners in Canada:
The symbol on a child restraint
system indicates the presence of
a lower connector system.
Installing child restraints using a seat belt (child restraint lock function belt)
■ Rear facing Infant seat/convertible seat
Place the child seat on the rear
seat facing the rear of the vehi-
cle.
Canada only
STEP2
STEP3
STEP4
STEP1

149
1-7. Safety information
1
Before driving
Run the seat belt through the
child seat and insert the plate
into the buckle. Make sure that
the belt is not twisted.
Fully extend the shoulder belt
and then allow it to retract
slightly in order to activate the
ALR lock mode.
Lock mode allows the seat belt to
retract only.
While pushing the child seat
down into the rear seat, allow the
shoulder belt to retract until the
child seat is securely in place.
After the shoulder belt has
retracted to a point where there is
no slack in the belt, pull the belt to
check that it cannot be extended.
■
Forward facing Convertible seat
Place the child seat on the seat
facing the front of the vehicle.
STEP2
STEP3
STEP4
STEP1

150 1-7. Safety information
Run the seat belt through the
child seat and insert the plate
into the buckle. Make sure that
the belt is not twisted.
Fully extend the shoulder strap
and then allow it to retract
slightly into the ALR lock mode.
Lock mode allows the seat belt to
retract only.
While pushing the child seat into
the rear seat, allow the shoulder
belt to retract until the child seat
is securely in place.
After the shoulder belt has
retracted to a point where there is
no slack in the belt, pull the belt to
check that it cannot be extended.
If the child restraint has a top tether strap, the top tether strap
should be latched onto the top tether strap anchor.
(  P. 152, 153)
STEP2
STEP3
STEP4
STEP5