2011 Toyota Sienna Owners Manual

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1-7. Safety information

■Conditions under which the SRS airbags may deploy (inflate), other

than a collision The SRS front airbags may also deploy if a serious impact occurs to the underside of your vehicle. Some examples are shown in the illustration.

●Hitting a curb, edge of pavement or

hard surface

●Falling into or jumping over a deep hole ●Landing hard or falling

■Types of collisions that may not deploy the SRS front airbag (SRS front

airbags) The SRS front airbags are generally not designed to inflate if the vehicle is involved in a side or rear collision, if it rolls over, or if it is involved in a low- speed frontal collision. But, whenever a collision of any type causes suffi- cient forward deceleration of the vehicle, deployment of the SRS front air- bags may occur.

●Collision from the side ●Collision from the rear ●Vehicle rollover

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1-7. Safety information

■Types of collisions that may not deploy the SRS airbags (SRS side air-

bags and curtain shield airbags) The SRS side airbag and curtain shield airbag system may not activate if the vehicle is subjected to a collision from the side at certain angles, or a colli- sion to the side of the vehicle body other than the passenger compartment.

●Collision from the side to the vehicle body other than the passenger com- partment

●Collision from the side at an angle

The SRS side airbags and curtain shield airbags are generally not designed to inflate if the vehicle is involved in a frontal or rear collision, if it rolls over, or if it is involved in a low-speed side collision.

●Collision from the front* ●Collision from the rear ●Vehicle rollover *: Depending on the conditions and type of accident, there are times when the curtain shield airbags may deploy (inflate) in front impact.

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1-7. Safety information

■When to contact your Toyota dealer

In the following cases, contact your Toyota dealer as soon as possible. Do not disconnect the battery cables before contacting your Toyota dealer. ●Any of the SRS airbags have been inflated.

●The front of the vehicle is damaged or deformed, or was involved in an acci- dent that was not severe enough to cause the SRS airbags to inflate.

●A portion of a door is damaged or deformed, or the vehicle was involved in an accident that was not severe enough to cause the SRS side airbags and curtain shield airbags to inflate.

●The pad section of the steering wheel, dashboard near the front passenger air- bag cover or lower portion of the instru- ment panel is scratched, cracked, or otherwise damaged.

●The surface of the seats with the side airbag is scratched, cracked or other- wise damaged.

●The portion of the front pillars, rear pil- lars or roof side rail garnishes (padding) containing the curtain shield airbags inside is scratched, cracked or other- wise damaged.

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1-7. Safety information

CAUTION

■SRS airbag precautions

Observe the following precautions regarding the airbags. Failure to do so may cause death or serious injury. ●The driver and all passengers in the vehicle must wear their seat belts

properly. The SRS airbags are supplemental devices to be used with the seat belts. ●The SRS driver airbag deploys with considerable force, and can cause death or serious injury especially if the driver is very close to the airbag. The National Highway Traffic Safety Administration (“NHTSA”) advises: Since the risk zone for the driver’s airbag is the first 2 - 3 in. (50 - 75 mm) of inflation, placing yourself 10 in. (250 mm) from your driver airbag pro- vides you with a clear margin of safety. This distance is measured from the center of the steering wheel to your breastbone. If you sit less than 10 in. (250 mm) away now, you can change your driving position in several ways: • Move your seat to the rear as far as you can while still reaching the

pedals comfortably.

• Slightly recline the back of the seat.

Although vehicle designs vary, many drivers can achieve the 10 in. (250 mm) distance, even with the driver seat all the way forward, sim- ply by reclining the back of the seat somewhat. If reclining the back of your seat makes it hard to see the road, raise yourself using a firm, non-slippery cushion, or raise the seat if your vehicle has that feature. • If your steering wheel is adjustable, tilt it downward. This points the air-

bag toward your chest instead of your head and neck.

The seat should be adjusted as recommended by NHTSA above, while still maintaining control of the foot pedals, steering wheel, and your view of the instrument panel controls.

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CAUTION

■SRS airbag precautions

1-7. Safety information

●If the seat belt extender has been con- nected to the driver’s seat belt buckle but the seat belt extender has not also been fastened to the latch plate of the driver’s seat belt, the SRS driver’s air- bag system will judge that the driver is wearing the seat belt even though the seat belt has not been connected. In this case, the driver’s airbag may not activate correctly in a collision, resulting in death or serious injury in the event of collision. Be sure to wear the seat belt with the seat belt extender.

●The SRS front passenger airbag also deploys with considerable force, and can cause death or serious injury especially if the front passenger is very close to the airbag. The front passenger seat should be as far from the air- bag as possible with the seatback adjusted, so the front passenger sits upright.

●Improperly seated and/or restrained infants and children can be killed or seriously injured by a deploying airbag. An infant or child who is too small to use a seat belt should be properly secured using a child restraint sys- tem. Toyota strongly recommends that all infants and children be placed in the rear seats of the vehicle and properly restrained. The rear seats are safer for infants and children than the front passenger seat. (→P.178)

167

●Do not sit on the edge of the seat or

lean against the dashboard.

●Do not allow a child to stand in front of the SRS front passenger airbag unit or sit on the knees of a front passenger.

●Do not allow the front seat occupants to

hold items on their knees.

●Do not lean against the door, the roof side rail or the front, side and rear pil- lars.

●Do not allow anyone to kneel on the passenger seat toward the door or put their head or hands outside the vehicle.

1-7. Safety information

CAUTION

■SRS airbag precautions

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CAUTION

■SRS airbag precautions

1-7. Safety information

●Do not attach anything to or lean any- thing against areas such as the dash- board or steering wheel pad and lower portion of the instrument panel. These items can become projectiles when SRS driver, front passenger and knee airbags deploy.

●Do not attach anything to areas such as the door, windshield glass, side door glass, front or side pillars, roof side rail or assist grip.

●Do not hang coat hangers or other hard objects on the coat hooks. All of these items could become projectiles and may cause death or serious injury, should the SRS curtain shield airbag deploy.

●Vehicles without a smart key system: Do not attach any heavy, sharp or hard objects such as keys and accessories to the key. The objects may restrict the SRS knee airbag inflation or be thrust into the driver’s seat area by the force of the deploying airbag, thus causing a danger.

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1-7. Safety information

CAUTION

■SRS airbag precautions

●If a vinyl cover is put on the area where the SRS knee airbag will deploy,

be sure to remove it.

●Do not use seat accessories which cover the parts where the SRS side airbags inflate as they may interfere with inflation of the airbags. Such accessories may prevent the side airbags from activating correctly, disable the system or cause the side airbags to inflate accidentally, resulting in death or serious injury.

●Do not strike or apply significant levels of force to the area of the SRS air-

bag components. Doing so can cause the SRS airbags to malfunction.

●Do not touch any of the component parts immediately after the SRS air-

bags have deployed (inflated) as they may be hot.

●If breathing becomes difficult after the SRS airbag has deployed, open a door or window to allow fresh air in, or leave the vehicle if it is safe to do so. Wash off any residue as soon as possible to prevent skin irritation.

●If the areas where the SRS airbags are stored, such as the steering wheel pad and front and rear pillar garnishes, are damaged or cracked, have them replaced by your Toyota dealer.

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1-7. Safety information

CAUTION

■Modification and disposal of SRS airbag system components

Do not dispose of your vehicle or perform any of the following modifications without consulting your Toyota dealer. The SRS airbags may malfunction or deploy (inflate) accidentally, causing death or serious injury. ●Installation, removal, disassembly and repair of the SRS airbags. ●Repairs, modifications, removal or replacement of the steering wheel, instrument panel, dashboard, seats or seat upholstery, front, side and rear pillars or roof side rails.

●Repairs or modifications of the front fender, front bumper, or side of the

occupant compartment.

●Installation of snow plows, winches, etc. to the front grille (bull bars, kan-

garoo bar etc.).

●Modifications to the vehicle’s suspension system. ●Installation of electronic devices such as mobile two-way radios or CD

players.

●Modifications to your vehicle for a person with a physical disability.

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1-7. Safety information Front passenger occupant classification system

Your vehicle is equipped with a front passenger occupant classifica- tion system. This system detects the conditions of the front passen- ger seat and activates or deactivates the devices for the front passenger.

SRS warning light Front passenger’s seat belt reminder light “AIR BAG OFF” indicator light “AIR BAG ON” indicator light

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1-7. Safety information

Conditions and operation of the front passenger occupant classification system ■ Adult*1

Indicator/

warning light

Devices

“AIR BAG ON” and “AIR BAG OFF”

indicator lights

SRS warning light

Front passenger’s seat belt reminder

light

Front passenger airbag

Side airbag on the front passenger seat

Curtain shield airbag in the front

passenger side

Front passenger’s seat belt pretensioner

“AIR BAG

ON” Off

Flashing*2

Activated

■ Child*3 or child restraint system*4

Indicator/

warning light

“AIR BAG ON” and “AIR BAG OFF”

indicator lights

SRS warning light

Front passenger’s seat belt reminder

light

“AIR BAG OFF”*5

Off

Flashing*2

Front passenger airbag

Deactivated

Side airbag on the front passenger seat

Devices

Curtain shield airbag in the front

passenger side

Activated

Front passenger’s seat belt pretensioner

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1-7. Safety information

■ Unoccupied

Indicator/

warning light

“AIR BAG ON” and “AIR BAG OFF”

indicator lights

Not

illuminated

SRS warning light

Front passenger’s seat belt reminder

light

Off

Front passenger airbag

Deactivated

Devices

Side airbag on the front passenger seat

Curtain shield airbag in the front

passenger side

Activated

Front passenger’s seat belt pretensioner Deactivated

■ There is a malfunction in the system

Indicator/

warning light

“AIR BAG ON” and “AIR BAG OFF”

indicator lights

SRS warning light

Front passenger’s seat belt reminder

light

“AIR BAG

OFF” On

Off

Front passenger airbag

Deactivated

Side airbag on the front passenger seat

Devices

Curtain shield airbag in the front

passenger side

Activated

Front passenger’s seat belt pretensioner

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1-7. Safety information

*1: The system judges a person of adult size as an adult. When a smaller adult sits in the front passenger seat, the system may rec- ognize him/her as a child depending on his/her physique and pos- ture.

*2: In the event the front passenger does not wear a seat belt. *3: When a larger child who has outgrown a child restraint system sits in the front passenger seat, the system may recognize him/ her as an adult depending on his/her physique or posture.

*4: Never install a rear-facing child restraint system on the front pas- senger seat. A forward-facing child restraint system should only be installed on the front passenger seat when it is unavoidable. (→P.179)

*5: In case the indicator light is not illuminated, consult this manual

on how to install the child restraint system properly. (→P.182)

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1-7. Safety information

CAUTION

■Front passenger occupant classification system precautions

Observe the following precautions regarding the front passenger occupant classification system. Failure to do so may cause death or serious injury. ●Wear the seat belt properly. ●Make sure the front passenger’s seat belt plate has not been left inserted

into the buckle before someone sits in the front passenger seat.

●Make sure the “AIR BAG OFF” indicator light is not illuminated when using the seat belt extender for the front passenger seat. If the “AIR BAG OFF” indicator light is illuminated, disconnect the extender tongue from the seat belt buckle, then reconnect the seat belt. Reconnect the seat belt extender after making sure the “AIR BAG ON” indicator light is illuminated. If you use the seat belt extender while the “AIR BAG OFF” indicator light is illumi- nated, the front passenger airbag and side airbag on the front passenger side may not activate correctly, which could cause death or serious injury in the event of collision.

●Do not apply a heavy load to the front passenger seat or equipment (e.g.

seatback pocket).

●Do not put weight on the front passenger seat by putting your hands or

feet on the front passenger seat seatback from the rear passenger seat.

●Do not let a rear passenger lift the front passenger seat with their feet or

press on the seatback with their legs.

●Do not put objects under the front passenger seat. ●Do not recline the front passenger seatback so far that it touches a rear seat. This may cause the “AIR BAG OFF” indicator light to be illuminated, which indicates that the passenger’s airbags will not deploy in the event of a severe accident. If the seatback touches the rear seat, return the seat- back to a position where it does not touch the rear seat. Keep the front passenger seatback as upright as possible when the vehicle is moving. Reclining the seatback excessively may lessen the effectiveness of the seat belt system.

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1-7. Safety information

CAUTION

■Front passenger occupant classification system precautions

●If an adult sits in the front passenger seat, the “AIR BAG ON” indicator light is illuminated. If the “AIR BAG OFF” indicator is illuminated, ask the passenger to sit up straight, well back in the seat, feet on the floor, and with the seat belt worn correctly. If the “AIR BAG OFF” indicator still remains illuminated, either ask the passenger to move to the rear seat, or if that is not possible, move the front passenger seat fully rearward.

●When it is unavoidable to install the forward-facing child restraint system on the front passenger seat, install the child restraint system on the front passenger seat in the proper order. (→P.182)

●Do not modify or remove the front seats. ●Do not kick the front passenger seat or subject it to severe impact. Other- wise, the SRS warning light may come on to indicate a malfunction of the detection system. In this case, contact your Toyota dealer immediately.

●Child restraint systems installed on the rear seat should not contact the

front seatbacks.

●Do not use a seat accessory, such as a cushion or seat cover, that covers

the seat cushion surface.

●Do not modify or replace the upholstery of the front seat.

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1-7. Safety information Child restraint systems

A child restraint system for a small child or baby must itself be prop- erly restrained on the seat with the lap portion of the lap/shoulder belt. The laws of all 50 states of U.S.A. and Canada now require the use of child restraint systems.

Points to remember

Studies have shown that installing a child restraint system on a rear seat is much safer than installing one on the front passenger seat. ● Choose a child restraint system that suits your vehicle and is

appropriate to the age and size of the child.

● For installation details, follow the instructions provided with the

child restraint system. General installation instructions are provided in this manual. (→P.182)

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1-7. Safety information

Types of child restraints

Child restraint systems are classified into the following 3 types according to the age and size of the child: Rear facing ⎯ Infant seat/convertible seat

Forward facing ⎯ Convertible seat

Booster seat

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1-7. Safety information

■Selecting an appropriate child restraint system

●Use a child restraint system appropriate for the child until the child

becomes large enough to properly wear the vehicle’s seat belt.

●If the child is too large for a child restraint system, sit the child on a rear

seat and use the vehicle’s seat belt. (→P. 122)

CAUTION

■Child restraint precautions

●For effective protection in automobile accidents and sudden stops, a child must be properly restrained, using a seat belt or child restraint system depending on the age and size of the child. Holding a child in your arms is not a substitute for a child restraint system. In an accident, the child can be crushed against the windshield, or between you and the vehicle’s interior. ●Toyota strongly urges the use of a proper child restraint system that con- forms to the size of the child, installed on the rear seat. According to acci- dent statistics, the child is safer when properly restrained in the rear seat than in the front seat.

●Never install a rear-facing child restraint system on the front passenger seat even if the “AIR BAG OFF” indicator light is illuminated. In the event of an accident, the force of the rapid inflation of the front passenger airbag can cause death or serious injury to the child if the rear-facing child restraint system is installed on the front passenger seat.

●A forward-facing child restraint system may be installed on the front pas- senger seat only when it is unavoidable. A child restraint system that requires a top tether strap should not be used in the front passenger seat since there is no top tether strap anchor for the front passenger seat. Adjust the seatback as uprights as possible and always move the seat as far back as possible even if the “AIR BAG OFF” indicator light is illumi- nated, because the front passenger airbag could inflate with considerable speed and force. Otherwise, the child may be killed or seriously injured.

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1-7. Safety information

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 a sudden stop, sudden swerve or accident.

●Do not allow the child to lean his/her head or any part of his/her body against the side door or the area of the seat, front and side pillars or roof side rail from which the SRS side airbags or curtain shield airbags deploy even if the child is seated in the child restraint system. It is dangerous if the SRS 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, sudden swerve or 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 restraint 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, sudden swerve or accident.

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1-7. Safety information Installing child restraints

Follow the child restraint system manufacturer’s instructions. Firmly secure child restraints to the rear seats using the LATCH anchors or a seat belt. Attach the top tether strap when installing a child restraint. The lap/shoulder belt can be used if your child restraint system is not compatible with the LATCH (Lower Anchors and Tethers for Chil- dren) system. ■ Using the LATCH anchors Second seats (8-passenger models)

Child restraint LATCH anchors LATCH anchors are provided for second outside seats. (But- tons displaying the location of the anchors are attached to the seats.)

Second seats (7-passenger models)

Child restraint LATCH anchors LATCH anchors are provided for both second seats. (Buttons displaying the location of the anchors are attached to the seats.)

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Third seats

■ Using the seat belts

1-7. Safety information

Child restraint LATCH anchors LATCH anchors are provided for center seat. (Buttons dis- playing the anchors are attached to the seats.)

location of

the

Seat belts equipped with a child restraint locking mecha- nism (ALR/ELR belts except driver’s seat belt) (→P. 126)

■ Using the top tether strap

Anchor brackets (for top tether strap)

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1-7. Safety information

Second seats (8-passenger models)

Anchor brackets are provided for second outside seats.

Second seats (7-passenger models)

Anchor brackets are provided for both second seats.

Third seats

Anchor brackets are provided for center seat.

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1-7. Safety information

Installation with LATCH system (second seat)

STEP 1

Fold the seatback while pulling the lever and move to the rear- most recline position.

STEP 2

Widen the gap between the seat cushion and seatback slightly.

Type A STEP 3

Canada only

If

the buckles onto

the Latch the child LATCH anchors. restraint has a top tether strap, the top tether strap should be latched onto the top tether strap anchor. For owners in Canada: The symbol on a child restraint system indicates the presence of a lower connector system.

185

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. For owners in Canada: The symbol on a child restraint system indicates the presence of a lower connector system.

1-7. Safety information

Type B STEP 3

Canada only

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1-7. Safety information

Installation with LATCH system (third seat)

Manual seat STEP 1

Power seat STEP 1

1st lock position 11th lock position

Fold the seatback while pulling the strap. Return the seatback and secure it at the 1st lock posi- tion (most upright position). Adjust the seatback to the 11th lock position.

the

the

the seatback by Fold down pressing folding/returning switch (→P.104). Raise the seat- back by pressing the same switch, returning switch (→P.108) or the seatback angle adjustment switch (→P.95). (The seatback will automatically stop.) Do not touch the switch while the seatback is moving, because the operation will stop.

187

1-7. Safety information

STEP 2

Widen the gap between the seat cushion and seatback slightly.

If

the buckles onto

the Latch LATCH anchors. the child restraint has a top tether strap, the top tether strap should be latched onto the top tether strap anchor. For owners in Canada: The symbol on a child restraint system indicates the presence of a lower connector system.

Canada only

Type A STEP 3

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Type B STEP 3

1-7. Safety information

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. For owners in Canada: The symbol on a child restraint system indicates the presence of a lower connector system.

Canada only

Installing child restraints using a seat belt (child restraint lock function belt)

■ Rear facing ⎯ Infant seat/convertible seat STEP 1

Place the child restraint system on the rear seat facing the rear of the vehicle.

189

Run the seat belt through the child restraint system and insert the plate into the buckle. Make sure that the belt is not twisted.

Fully extend the shoulder belt and allow it to retract to put it in lock mode. In lock mode, the belt cannot be extended.

While pushing the child restraint system down into the rear seat, allow the shoulder belt to retract until the child seat is securely in place. the shoulder belt has After retracted to a point where there is no slack in the belt, pull the belt to check that it cannot be extended.

1-7. Safety information

STEP 2

STEP 3

STEP 4

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1-7. Safety information

■ Forward facing ⎯ Convertible seat STEP 1

Place the child restraint system on the seat facing the front of the vehicle.

STEP 2

STEP 3

Run the seat belt through the child restraint system and insert the plate into the buckle. Make sure that the belt is not twisted.

Fully extend the shoulder belt and allow it to retract to put it in lock mode. In lock mode, the belt cannot be extended.

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1-7. Safety information

STEP 4

While pushing the child restraint system into the rear seat, allow the shoulder belt to retract until the child restraint system 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. 193, 194)

STEP 5

■ Booster seat STEP 1

Place the child restraint system on the seat facing the front of the vehicle.

STEP 2

192

Sit the child in the child restraint system. Fit the seat belt to the child restraint system according to the manufacturer’s instruc- tions and insert the plate into the buckle. Make sure that the belt is not twisted.

Check that the shoulder belt is correctly positioned over the child’s shoulder, and that the lap belt is as low as possible. (→P. 122)

1-7. Safety information

Removing a child restraint installed with a seat belt

Push the buckle release button and fully retract the seat belt.

Child restraint systems with a top tether strap (second seat)

STEP 1

STEP 2

Secure the child restraint system using the seat belt or LATCH anchors, and adjust the head restraint to the uppermost posi- tion. *: Ottoman seat only

Latch the hook onto the anchor bracket and tighten the top tether strap.

Make sure the top tether strap is securely latched.

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1-7. Safety information

STEP 3

Adjust the head restraint to the downmost lock position.

Child restraint systems with a top tether strap (third seat)

Secure the child restraint system using the seat belt or LATCH anchors. Adjust head restraint to the uppermost posi- tion.

the

Latch the hook onto the anchor bracket and tighten the top tether strap.

Make sure the top tether strap is securely latched.

STEP 1

STEP 2

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1-7. Safety information

STEP 3

Adjust the head restraint to the downmost position.

■Laws and regulations pertaining to anchorages

The LATCH system conforms to FMVSS225 or CMVSS210.2. Child restraint systems conforming to FMVSS213 or CMVSS213 specifica- tions can be used. This vehicle is designed to conform to the SAE J1819.

CAUTION

■When installing a booster seat

To prevent the belt from going into ALR lock mode, do not fully extend the shoulder belt. ALR mode causes the belt to tighten only which could cause injury or discomfort to the child. (→P. 126)

195

1-7. Safety information

CAUTION

■When installing a child restraint system

Follow the directions given in the child restraint system installation manual and fix the child restraint system securely in place. If the child restraint system is not correctly fixed in place, the child or other passengers may be seriously injured or even killed in the event of sudden braking, sudden swerving or an accident.

●If the driver’s seat interferes with the child restraint system and prevents it from being attached correctly, attach the child restraint system to the right- hand rear seat.

●Adjust the front passenger seat or sec- ond seats so that it does not interfere with the child restraint system.

●Only put a forward-facing child restraint system on the front seat when unavoid- able. When installing a forward-facing child restraint system on the front pas- senger seat, move the seat as far back as possible even if “AIR BAG OFF” indi- cator light is illuminated. Failing to do so may result in death or serious injury if the airbags deploy (inflate).

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1-7. Safety information

CAUTION

■When installing a child restraint system

●When installing a child restraint system on the third center seat, adjust both seatbacks at the same angle. Otherwise, the child restraint system cannot be securely restrained and this may cause death or serious injuries in the event of sudden braking, sudden swerving or an accident.

●When using the LATCH anchors for a child restraint system, move the seat as far back as possible (second seat only), with the seatback close to the child restraint system.

●When a booster seat is installed, always ensure that the shoulder belt is positioned across the center of the child’s shoulder. The belt should be kept away from the child’s neck, but not so that it could fall off the child’s shoulder. Failing to do so may result in death or serious injury in the event of sudden braking, sudden swerving or an accident.

●Ensure that the belt and plate are securely locked and the seat belt is not

twisted.

●Push and pull the child restraint system from side to side and forward to be

sure it is secure.

●After securing a child restraint system, never adjust the seat. ●Follow all installation instructions provided by the child restraint system

manufacturer.

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1-7. Safety information

CAUTION

■When installing a child restraint system to the AUTO ACCESS SEAT

(if equipped)

●Do not operate the AUTO ACCESS SEAT while a child restraint system is fixed to the seat by the child restraint lock function belt. If you force the seat operation, the seat, seat belt or child restraint system may be damaged, or may cause an injury.

●If a child restraint system is fixed to the AUTO ACCESS SEAT by the LATCH system, be careful that the child’s head, hands and legs do not hit the body of the vehicle when operating the seat. Injuries may be caused.

■Do not use a seat belt extender

If a seat belt extender is used when installing a child restraint system, the seat belt will not securely hold the child restraint system, which could cause death or serious injury to the child or other passengers in the event of sud- den braking, sudden swerving or an accident.

■To correctly attach a child restraint system to the anchors

When using the LATCH anchors, be sure that there are no foreign objects around the anchors and that the seat belt is not caught behind the child restraint. Make sure the child restraint system is securely attached, or it may cause death or serious injury to the child or other passengers in the event of a sudden braking, sudden swerving or an accident.

198

2-1. Maintenance Checking and replacing fuses

If the AUTO ACCESS SEAT does not operate when the switches are pressed, a fuse may have blown. If this happens, check and replace the fuses as necessary.

Fuse layout and amperage rating

n AUTO ACCESS SEAT

Ampere

20 A, 7.5 A

Circuit

AUTO ACCESS SEAT

n Engine compartment

Fuse

Ampere

Circuit

A/A SEAT

30 A

AUTO ACCESS SEAT

38

SIENNA AAS_U (OM45460U)

2

2-1. Maintenance

n After a fuse is replaced

Have the vehicle inspected by your Toyota dealer in the following situations.

If the replaced fuse blows again. If the AUTO ACCESS SEAT does not operate.

CAUTION

n To prevent system breakdowns and vehicle fire

Observe the following precautions. Failing to do so may cause damage, and possibly a fire or injury. l Never use a fuse of a higher amperage rating than indicated, or use any

other object in place of a fuse.

l Always use a genuine Toyota fuse or equivalent.

Never replace a fuse with a wire, even as a temporary fix. This can cause extensive damage or even fire.

l Do not modify fuses or the fuse box.

39

SIENNA AAS_U (OM45460U)

2-1. Maintenance Wireless remote control battery

Replace the battery with a new one if it is discharged. n You will need the following items:

l Flathead screwdriver l Lithium battery CR2032

n Replacing the battery STEP 1

Remove the cover using a coin protected with tape etc.

STEP 2

Remove the depleted battery using a flathead screwdriver.

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SIENNA AAS_U (OM45460U)

STEP 3

2-1. Maintenance

Insert a new battery with the “+” terminal facing up.

Securely replace after replacing the battery.

the cover

n If the wireless remote control battery is discharged

The wireless remote control will not function properly.

n Use a CR2032 lithium battery

l Batteries can be purchased at your Toyota dealer, local electrical appli-

ance shops or camera stores.

l Replace only with the same or equivalent type recommended by the

Toyota dealer.

l Dispose of used batteries according to the local laws.

CAUTION

n Removed battery and other parts

Keep away from children. These parts are small and if swallowed by a child they can cause choking.

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2-1. Maintenance

NOTICE

n For normal operation after replacing the battery

Observe the following precautions to prevent accidents. l Always work with dry hands.

Moisture may cause the battery to rust.

l Do not touch or move any other components inside the wireless remote

control.

l Do not bend either of the battery terminals. l Take care not to lose the film and the other parts. l Be careful not to adhere dust or oils to the inside of the module. l Do not modify the battery case.

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SIENNA AAS_U (OM45460U)

2-1. Driving procedures Driving the vehicle

The following procedures should be observed to ensure safe driv- ing: ■ Starting the engine

→P. 212
■ Driving STEP 1

With the brake pedal depressed, shift the shift lever to D.

STEP 2

STEP 3

Release the parking brake.

(→P. 221) (→P. 227) Gradually release the brake pedal and gently depress the accelerator pedal to accelerate the vehicle.

■ Stopping STEP 1

With the shift lever in D, depress the brake pedal. If necessary, set the parking brake. If the vehicle is to be stopped for an extended period of time, shift (→P. 221) the shift lever to P or N.

STEP 2

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2-1. Driving procedures

■ Parking the vehicle STEP 1

STEP 2

STEP 3

STEP 4

STEP 5

(→P. 227) (→P. 221)

With the shift lever in D, depress the brake pedal. Set the parking brake. Shift the shift lever to P. If parking on a hill, block the wheels as needed. Vehicles without a smart key system: Turn the engine switch to the “LOCK” position and stop the engine. Vehicles with a smart key system: Press the “ENGINE START STOP” switch to stop the engine. Lock the door, making sure that you have the key on your person.

Starting off on a steep uphill

STEP 1

STEP 2

STEP 3

Make sure that the parking brake is set and shift the shift lever to D. Gently depress the accelerator pedal. Release the parking brake.

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■Driving in the rain

●Drive carefully when it is raining, because visibility will be reduced, the

windows may become fogged-up, and the road will be slippery.

●Drive carefully when it starts to rain, because the road surface will be

especially slippery.

●Refrain from high speeds when driving on an expressway in the rain, because there may be a layer of water between the tires and the road surface, preventing the steering and brakes from operating properly.

■Breaking in your new Toyota

To extend the life of the vehicle, observing the following precautions is rec- ommended: ●For the first 200 miles (300 km):

Avoid sudden stops.

●For the first 500 miles (800 km):

Do not tow a trailer.

●For the first 1000 miles (1600 km):

• Do not drive at extremely high speeds. • Avoid sudden acceleration. • Do not drive continuously in low gears. • Do not drive at a constant speed for extended periods.

■Drum-in-disc type parking brake system

Your vehicle has a drum-in-disc type parking brake system. This type of brake system needs bedding-down of the brake shoes periodically or when- ever the parking brake shoes and/or drum are replaced. Have your Toyota dealer perform the bedding down operation.

■Operating your vehicle in a foreign country

Comply with the relevant vehicle registration laws and confirm the availability of the correct fuel. (→P. 737)

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■Eco-friendly driving

2-1. Driving procedures

If Eco Driving Indicator Light comes on, it indicates that you are driving in an Eco- friendly driving. If the accelerator is over- used, causing the vehicle to exceed the Zone of Eco driving or the vehicle is stopped, Eco Driving Indicator Light will turn off. (When driving in D shift position.)

CAUTION

■When starting the vehicle

Always keep your foot on the brake pedal while stopped with the engine run- ning. This prevents the vehicle from creeping.

■When driving the vehicle

●Do not drive if you are unfamiliar with the location of the brake and accel-

erator pedals to avoid depressing the wrong pedal. • Accidentally depressing the accelerator pedal instead of the brake pedal will result in sudden acceleration that may lead to an accident that could result in death or serious injury.

• When backing up, you may twist your body around, leading to a diffi- culty in operating the pedals. Make sure to operate the pedals properly. • Make sure to keep a correct driving posture even when moving the vehicle only slightly. This allows you to depress the brake and acceler- ator pedals properly.

• Depress the brake pedal using your right foot. Depressing the brake pedal using your left foot may delay response in an emergency, result- ing in an accident.

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2-1. Driving procedures

CAUTION

●Do not drive the vehicle over or stop the vehicle near flammable materials. The exhaust system and exhaust gases can be extremely hot. These hot parts may cause a fire if there is any flammable material nearby.

●Do not let the vehicle roll backward while the shift lever is in a driving posi- tion, or roll forward while the shift lever is in R. Doing so may cause the engine to stall or lead to poor brake and steering performance, resulting in an accident or damage to the vehicle.

●If the smell of exhaust is noticed inside the vehicle, open the windows and check that the back door is closed. Large amounts of exhaust in the vehi- cle can cause driver drowsiness and an accident, resulting in death or a serious health hazard. Have the vehicle inspected by your Toyota dealer immediately.

●Do not shift the shift lever to P while the vehicle is moving.

Doing so can damage the transmission and may result in a loss of vehicle control.

●Do not shift the shift lever to R while the vehicle is moving forward.

Doing so can damage the transmission and may result in a loss of vehicle control.

●Do not shift the shift lever to D while the vehicle is moving backward.

Doing so can damage the transmission and may result in a loss of vehicle control.

●Moving the shift lever to N while the vehicle is moving will disengage the engine from the transmission. Engine braking is not available when N is selected.

●During normal driving, do not turn off the engine. Turning the engine off while driving will not cause loss of steering or braking control, but the power assist to these systems will be lost. This will make it more difficult to steer and brake, so you should pull over and stop the vehicle as soon as it is safe to do so. However, in the event of an emergency, such as if it becomes impossible to stop the vehicle in the normal way: →P. 681

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CAUTION

●Use engine braking (downshift) to maintain a safe speed when driving

down a steep hill. Using the brakes continuously may cause the brakes to overheat and lose effectiveness. (→P. 222)

●Do not adjust the position of the steering wheel, the seat, or the inside or

outside rear view mirrors while driving. Doing so may result in a loss of vehicle control that can cause accidents, resulting in death or serious injury.

●Always check that all passengers’ arms, heads or other parts of their body

are not outside the vehicle, as this may result in death or serious injury.

●AWD models: Do not drive the vehicle off-road.

This is not an AWD vehicle designed for off-road driving. Proceed with all due caution if it becomes unavoidable to drive off-road.

●AWD models: Do not drive across a river or through other bodies of water. This may cause electric/electronic components to short circuit, damage the engine or cause other serious damage to the vehicle.

●Do not drive in excess of the speed limit. Even if the legal speed limit per- mits it, do not drive over 85 mph (140 km/h) unless your vehicle has high- speed capability tires. Driving over 85 mph (140 km/h) may result in tire failure, loss of control and possible injury. Be sure to consult a tire dealer to determine whether the tires on your vehicle are high-speed capability tires or not before driving at such speeds.

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2-1. Driving procedures

CAUTION

■When driving on slippery road surfaces

●Sudden braking, acceleration and steering may cause tire slippage and

reduce your ability to control the vehicle, resulting in an accident.

●Sudden changes in engine speed, such as engine braking caused by up- shifting and down-shifting, may cause the vehicle to skid, resulting in an accident.

●After driving through a puddle, lightly depress the brake pedal to make sure that the brakes are functioning properly. Wet brake pads may prevent the brakes from functioning properly. If the brakes on only one side are wet and not functioning properly, steering control may be affected, resulting in an accident.

■When shifting the shift lever

Be careful not to shift the shift lever with the accelerator pedal depressed. Shifting the shift lever to a gear other than P or N may lead to unexpected rapid acceleration of the vehicle that may cause an accident and result in death or serious injury.

■If you hear a squealing or scraping noise (brake pad wear limit indica-

tors) Have the brake pads checked and replaced by your Toyota dealer as soon as possible. Rotor damage can result if the pads are not replaced when needed. It is dangerous to drive the vehicle when the wear limits of the brake pads and/or those of the brake discs are exceeded.

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2-1. Driving procedures

CAUTION

■When the vehicle is stopped

●Do not race the engine.

If the vehicle is in any gear other than P or N, the vehicle may accelerate suddenly and unexpectedly, causing an accident.

●Do not leave the vehicle with the engine running for a long time.

If such a situation cannot be avoided, park the vehicle in an open space and check that exhaust fumes do not enter the vehicle interior.

●In order to prevent accidents due to the vehicle rolling away, always keep depressing the brake pedal while the engine is running, and apply the parking brake as necessary.

●If the vehicle is stopped on an incline, in order to prevent accidents caused by the vehicle rolling forward or backward, always depress the brake pedal and securely apply the parking brake as needed.

●Avoid revving or racing the engine.

Running the engine at high speed while the vehicle is stopped may cause the exhaust system to overheat, which could result in a fire if combustible material is nearby.

■When the vehicle is parked

●Do not leave glasses, cigarette lighters, spray cans, or soft drink cans in

the vehicle when it is in the sun. Doing so may result in the following: • Gas may leak from a cigarette lighter or spray can, and may lead to a

fire.

• The temperature inside the vehicle may cause the plastic lenses and

plastic material of eye glasses to deform or crack.

• Soft drink cans may fracture, causing the contents to spray over the interior of the vehicle, and may also cause a short circuit in the vehi- cle’s electrical components.

●Do not leave cigarette lighters in the vehicle. If a cigarette lighter is in a place such as the glove box or on the floor, it may be lit accidentally when luggage is loaded or the seat is adjusted, causing a fire.

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2-1. Driving procedures

CAUTION

●Do not attach adhesive discs to the windshield or windows. Do not place containers such as air fresheners on the instrument panel or dashboard. Adhesive discs or containers may act as lenses, causing a fire in the vehi- cle.

●If a curved glass is coated with a metallized film such as a silver-colored one, reflected sunlight may cause the glass to act as a lens, causing a fire. ●Always apply the parking brake, shift the shift lever to P, stop the engine

and lock the vehicle. Do not leave the vehicle unattended while the engine is running.

●Do not touch the exhaust pipe while the engine is running or immediately

after turning the engine off. Doing so may cause burns.

●Do not leave the engine running in an area with snow build-up, or where it is snowing. If snowbanks build up around the vehicle while the engine is running, exhaust gases may collect and enter the vehicle. This may lead to death or a serious health hazard.

■Exhaust gases

Exhaust gases include harmful carbon monoxide (CO), which is colorless and odorless. Inhaling exhaust gases may lead to death or a serious health hazard. ●If the vehicle is in a poorly ventilated area, stop the engine. In a closed area, such as a garage, exhaust gases may collect and enter the vehicle. This may lead to death or a serious health hazard.

●The exhaust system should be checked occasionally. If there is a hole or crack caused by corrosion, damage to a joint or abnormal exhaust noise, be sure to have the vehicle inspected and repaired by your Toyota dealer. Failure to do so may allow exhaust gases to enter the vehicle, resulting in death or a serious health hazard.

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2-1. Driving procedures

CAUTION

■When taking a nap in the vehicle

Always turn the engine off. Otherwise, if you accidentally move the shift lever or depress the accelerator pedal, this could cause an accident or fire due to engine overheating. Additionally, if the vehicle is parked in a poorly venti- lated area, exhaust gases may collect and enter the vehicle, leading to death or a serious health hazard.

■When braking

●When the brakes are wet, drive more cautiously.

Braking distance increases when the brakes are wet, and this may cause one side of the vehicle to brake differently than the other side. Also the parking brake may not securely hold the vehicle.

●If the power brake assist function does not operate, do not follow other

vehicles closely and avoid hills or sharp turns that require braking. In this case, braking is still possible, but the brake pedal should be depressed more firmly than usual. Also, the braking distance will increase.

●Do not pump the brake pedal if the engine stalls.

Each push on the brake pedal uses up the reserve for the power-assisted brakes.

●The brake system consists of 2 individual hydraulic systems: If one of the systems fails, the other will still operate. In this case, the brake pedal should be depressed more firmly than usual and braking distance will increase. If this happens, do not continue to drive the vehicle. Have your brakes fixed immediately.

■If the vehicle becomes stuck (AWD models)

Do not spin the wheels excessively when any of the tires is up in the air, or the vehicle is stuck in sand or mud, etc. This may damage the driveline com- ponents or unexpectedly propel the vehicle forward or backward, causing an accident.

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2-1. Driving procedures

NOTICE

■When driving the vehicle

●Do not depress the accelerator and brake pedals at the same time during

driving, as this may restrain the engine output.

●Do not use the accelerator pedal or depress the accelerator and brake

pedals at the same time to hold the vehicle on a hill.

■When parking the vehicle

Always shift the shift lever to P. Failure to do so may cause the vehicle to move or the vehicle may accelerate suddenly if the accelerator pedal is acci- dentally depressed.

■Avoiding damage to vehicle parts

●Do not turn the steering wheel fully in either direction and hold it there for

an extended period of time. Doing so may damage the power steering motor.

●When driving over bumps in the road, drive as slowly as possible to avoid

damaging the wheels, underside of the vehicle, etc.

■If you get a flat tire while driving

A flat or damaged tire may cause the following situations. Hold the steering wheel firmly and gradually depress the brake pedal to slow down the vehicle. ●It may be difficult to control your vehicle. ●The vehicle may make abnormal sounds or vibrations. ●The vehicle may lean abnormally. Information on what to do in case of a flat tire. (→P. 695, 697)

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2

2-1. Driving procedures

NOTICE

■When encountering flooded roads

Do not drive on a road that has flooded after heavy rain etc. Doing so may cause the following serious damage to the vehicle: ●Engine stalling ●Short in electrical components ●Engine damage caused by water immersion In the event that you drive on a flooded road and the vehicle is flooded, be sure to have your Toyota dealer check the following: ●Brake function ●Changes in quantity and quality of oil and fluid used for the engine, tran-

saxle, transfer (AWD models), rear differential (AWD models), etc.

●Lubricant condition for the propeller shaft (AWD models), bearings and suspension joints (where possible) and the function of all joints, bearings, etc.

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2-1. Driving procedures Engine (ignition) switch (vehicles without smart key system)

■ Starting the engine STEP 1

STEP 2

STEP 3

STEP 4

Check that the parking brake is set. Check that the shift lever is set in P. Firmly depress the brake pedal. Turn the engine switch to the “START” position to start the engine.

■ Changing the engine switch positions

“LOCK” The steering wheel is locked and the key can be removed. (The key can be removed only when the shift lever is in “P”.) “ACC” Some electrical components such as the audio system can be used. “ON” All electrical components can be used. “START” For starting the engine.

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2-1. Driving procedures

■Turning the key from “ACC” to “LOCK”

STEP 1

Shift the shift lever to P.

STEP 2

Push in the key and turn it to the “LOCK” position.

■If the engine does not start (vehicles with engine immobilizer system)