SIENNA_U (OM45477U)
6-1. Specifications
Tire related term
Normal occupant weight
Occupant distribution
Production options weight
Rim
Rim diameter (Wheel diameter) Rim size designation
Rim type designation
Rim width Vehicle capacity weight (Total load capacity)
Vehicle maximum load on the tire
Meaning
150 lb. (68 kg) times the number of occupants specified in the second column of Table 1* that follows Distribution of occupants in a vehicle as speci- fied in the third column of Table 1* below The combined weight of installed regular pro- duction options weighing over 5 lb. (2.3 kg) in excess of the standard items which they replace, not previously considered in curb weight or accessory weight, including heavy duty brakes, ride levelers, roof rack, heavy duty battery, and special trim A metal support for a tire or a tire and tube assembly upon which the tire beads are seated
Nominal diameter of the bead seat
Rim diameter and width The industry manufacturer’s designation for a rim by style or code Nominal distance between rim flanges The rated cargo and luggage load plus 150 lb. (68 kg) times the vehicle’s designated seating capacity The load on an individual tire that is determined by distributing to each axle its share of the maximum loaded vehicle weight, and dividing by two
809
SIENNA_U (OM45477U)
6-1. Specifications
Tire related term
Meaning
Vehicle normal load on the tire
Weather side
Bead
Bead separation
Bias ply tire
Carcass
Chunking
Cord
Cord separation
Cracking
The load on an individual tire that is determined by distributing to each axle its share of curb weight, accessory weight, and normal occu- pant weight (distributed in accordance with Table 1* below), and dividing by two The surface area of the rim not covered by the inflated tire The part of the tire that is made of steel wires, wrapped or reinforced by ply cords and that is shaped to fit the rim A breakdown of the bond between components in the bead A pneumatic tire in which the ply cords that extend to the beads are laid at alternate angles substantially less than 90 degrees to the cen- terline of the tread The tire structure, except tread and sidewall rubber which, when inflated, bears the load The breaking away of pieces of the tread or sidewall The strands forming the plies in the tire The parting of cords from adjacent rubber com- pounds Any parting within the tread, sidewall, or inner- liner of the tire extending to cord material
810
SIENNA_U (OM45477U)
6-1. Specifications
Tire related term
Meaning
CT
Extra load tire
Groove
Innerliner
Innerliner separation
Intended outboard sidewall
A pneumatic tire with an inverted flange tire and rim system in which the rim is designed with rim flanges pointed radially inward and the tire is designed to fit on the underside of the rim in a manner that encloses the rim flanges inside the air cavity of the tire A tire designed to operate at higher loads and at higher inflation pressures than the corre- sponding standard tire The space between two adjacent tread ribs The layer(s) forming the inside surface of a tubeless tire that contains the inflating medium within the tire The parting of the innerliner from cord material in the carcass (a) The sidewall that contains a whitewall, bears white lettering, or bears manufac- turer, brand, and/or model name molding that is higher or deeper than the same molding on the other sidewall of the tire, or
(b) The outward facing sidewall of an asym-
metrical tire that has a particular side that must always face outward when mounted on a vehicle
Light truck (LT) tire
Load rating
Maximum load rating
A tire designated by its manufacturer as prima- rily intended for use on lightweight trucks or multipurpose passenger vehicles The maximum load that a tire is rated to carry for a given inflation pressure The load rating for a tire at the maximum per- missible inflation pressure for that tire
811
SIENNA_U (OM45477U)
6-1. Specifications
Tire related term
Maximum permissible inflation pressure
Measuring rim
Open splice
Outer diameter
Overall width
Passenger car tire
Ply
Ply separation
Pneumatic tire
Radial ply tire
Meaning
The maximum cold inflation pressure to which a tire may be inflated The rim on which a tire is fitted for physical dimension requirements Any parting at any junction of tread, sidewall, or innerliner that extends to cord material The overall diameter of an inflated new tire The linear distance between the exteriors of the sidewalls of an inflated tire, including eleva- tions due to labeling, decorations, or protective bands or ribs A tire intended for use on passenger cars, mul- tipurpose passenger vehicles, and trucks, that have a gross vehicle weight rating (GVWR) of 10,000 lb. or less A layer of rubber-coated parallel cords A parting of rubber compound between adja- cent plies A mechanical device made of rubber, chemi- cals, fabric and steel or other materials, that, when mounted on an automotive wheel, pro- vides the traction and contains the gas or fluid that sustains the load A pneumatic tire in which the ply cords that extend to the beads are laid at substantially 90 degrees to the centerline of the tread
812
SIENNA_U (OM45477U)
6-1. Specifications
Tire related term
Meaning
Reinforced tire
Section width
Sidewall
Sidewall separation
Snow tire
Test rim
Tread
Tread rib
Tread separation
A tire designed to operate at higher loads and at higher inflation pressures than the corre- sponding standard tire The linear distance between the exteriors of the sidewalls of an inflated tire, excluding ele- vations due to labeling, decoration, or protec- tive bands That portion of a tire between the tread and bead The parting of the rubber compound from the cord material in the sidewall A tire that attains a traction index equal to or greater than 110, compared to the ASTM E- 1136 Standard Reference Test Tire, when using the snow traction test as described in ASTM F-1805-00, Standard Test Method for Single Wheel Driving Traction in a Straight Line on Snow-and Ice-Covered Surfaces, and which is marked with an Alpine Symbol ( least one sidewall The rim on which a tire is fitted for testing, and may be any rim listed as appropriate for use with that tire That portion of a tire that comes into contact with the road A tread section running circumferentially around a tire Pulling away of the tread from the tire carcass
) on at
813
SIENNA_U (OM45477U)
6-1. Specifications
Tire related term
Treadwear indicators (TWI)
Wheel-holding fixture
Meaning
The projections within the principal grooves designed to give a visual indication of the degrees of wear of the tread The fixture used to hold the wheel and tire assembly securely during testing
*: Table 1 ⎯ Occupant loading and distribution for vehicle normal load
for various designated seating capacities
Designated seating capacity, Number of
occupants
2 through 4
5 through 10
11 through 15
16 through 20
Vehicle normal load, Number of occupants
Occupant distribution in a normally loaded vehi-
cle
2 in front
2 in front, 1 in second
seat
2 in front, 1 in second seat, 1 in third seat, 1
in fourth seat
2 in front, 2 in second seat, 2 in third seat, 1
in fourth seat
814
SIENNA_U (OM45477U)
6-2. Customization Customizable features
to suit your preferences. Programming
Your vehicle includes a variety of electronic features that can be personalized these preferences requires specialized equipment and may be performed by your Toyota dealer. Some function settings are changed simultaneously with other functions being customized. Contact your Toyota dealer for further details.
Item
Function
Default setting
Customized
setting
Drivers door
unlocked in one step, all doors unlocked in two
steps
All doors
unlocked in one
step
On
Off
60 seconds
30 seconds
120 seconds
On
On
On
Off
Off
Off
815
Smart key system and wireless remote control (→P. 36, 53)
Unlocking operation*
Automatic door lock function to be activated if door is not opened after being unlocked* Time elapsed before automatic door lock function is activated if door is not opened after being unlocked* Operation signal* (Emergency flashers) Operation signal (Buzzer) Open door warning function (when locking the vehi- cle)
SIENNA_U (OM45477U)
6-2. Customization
Item
Function
Default setting
Wireless remote control
On
Customized
setting
Off
Level 1 to 6
Off Off Off
Level 7
On On
Press and hold
Press twice
One short press
On
Off
Press and hold
Press twice
One short press
On
Twice
Off
Unlimited
Operation signal (Buzzer volume)
Panic function
Power sliding door operation
Power back door oper- ation
Smart key system Number of permissible times of continuous smart lock
Wireless remote control (→P. 53)
Smart key system (→P. 36)
816
SIENNA_U (OM45477U)
6-2. Customization
Item
Function
Default setting
Customized
setting
Door lock (→P. 60)
Unlocking using a key
Speed-detecting auto- matic door lock func- tion* Opening drivers door unlocks all doors* Shifting gears to P unlocks all doors* Shifting gears to posi- tion other than P locks all doors*
Drivers door
unlocked in one step, all doors unlocked in two
steps
All doors
unlocked in one
step
Off
Off
On
On
On
On
Off
Off
817
SIENNA_U (OM45477U)
6-2. Customization
Item
Function
Default setting
Customized
setting
Power sliding door (if equipped) (→P. 67)
Automatic light control system (→P. 266)
Alarm system (→P. 162)
Multi- information display (→P. 252)
Operation signal (buzzer) Opening and closing operation Time elapsed before headlights automati- cally turn off after doors are closed* Daytime running light system (U.S.A. only) Light sensor sensitivity Automatic High Beam (if equipped)*
Time elapsed before the alarm is set
Off
On
One short push
Push and hold
30 seconds
0 second 60 seconds 90 seconds
On
Off
Level 3
Level 1 to 5
On
Off
14 seconds
30 seconds
Language selection*
English
French
Spanish
818
SIENNA_U (OM45477U)
Item
Function
Default setting
Time elapsed before lights turn off
15 seconds
Operation when the doors are unlocked Operation after the engine switch is turned to the “LOCK” position Rear ceiling light Outer foot lights
On
On
On On
6-2. Customization
Customized
setting
7.5 seconds
30 seconds
Off
Off
Off Off
Illumination (→P. 566)
Intuitive parking assist (→P. 314) Seat belt reminder (→P. 733)
Buzzer volume
Max.
Min. to Max.
Vehicle speed linked seat belt reminder buzzer
On
Off
*: For vehicles with the multi-information display, the setting can be changed by
operating the multi-information display. (→P. 820)
819
SIENNA_U (OM45477U)
6-2. Customization
Customizing the features by using the multi-information display
STEP 1
STEP 2
STEP 3
Press the “SETUP” button while the vehicle is stopped.
The “Custom Settings” screen is
displayed on the multi-information
display.
If left idle for approximately 20
seconds, the display will return to
the previous screen.
Select the setting you wish to change by pressing the “INFO” or “SETUP” button, then press the “SELECT RESET” button to select.
If you select “Exit” and press the “SELECT RESET” button, the display will return to the previous screen.
Select the setting you wish to change by pressing the “INFO” or “SETUP” button, and press the “SELECT RESET” button.
that
illustration assumes
STEP 2
The “Door” was chosen in The current setting is indicated by yellow text. If you select “Return” and press the “SELECT RESET” button, the display will return to the “Custom Settings” screen.
820
SIENNA_U (OM45477U)
STEP 4
6-2. Customization
Choose a desired setting by pressing the “INFO” or “SETUP” button, then press the “SELECT RESET” button to select.
If any settings are changed, the
display will revert to the previous
screen.
The
that
“Auto Locking” was chosen in
STEP 3
illustration assumes
■ Restoring default settings
STEP 1
The current setting is indicated by yellow text. If you select “Return” and press the “SELECT RESET” button, the display will revert to the previous screen.
Press the “SETUP” button while the vehicle is stopped.
The “Custom Settings” screen is
displayed on the multi-information
display.
If left idle for approximately 20
seconds, the display will revert to
the previous screen.
821
SIENNA_U (OM45477U)
6-2. Customization
STEP 2
STEP 3
Select “Default Settings” by pressing the “INFO” or “SETUP” button, and press the “SELECT RESET” button.
If you select “Exit” and press the “SELECT RESET” button, the display will revert to the previous screen.
Select “Yes” by pressing the “INFO” or “SETUP” button, and press the “SELECT RESET” but- ton.
“Default Settings Restored” is dis- played, and the default settings are restored. If you select “No” and press the “SELECT RESET” button, the display will revert to the “Custom Settings” screen without restor- ing the default settings.
■If the vehicle is moved while settings are being changed on the multi-
information display
→P. 263
822
SIENNA_U (OM45477U)
6-3. Initialization Items to initialize
The following items must be initialized for normal system operation after such cases as the battery being reconnected, or maintenance being performed on the vehicle.
Item
When to initialize
Reference
Power sliding door (if equipped) Power back door (if equipped) Maintenance data (U.S.A. only) Tire pressure warning system
After reconnecting or changing the battery After reconnecting or changing the battery
P. 74
P. 87
After the maintenance is performed
P. 640
When changing the tire size
P. 674
823
SIENNA_U (OM45477U)
6-3. Initialization
824
SIENNA_U (OM45477U)
Reporting safety defects for U.S. owners
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying Toyota Motor Sales, U.S.A., Inc. (Toll-free: 1-800-331-4331). If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA can- not become involved in individual problems between you, your dealer, or Toyota Motor Sales, U.S.A., Inc. To contact NHTSA, you may call the Vehicle Safety Hotline toll-free at 1-888-327-4236 to http:// www.safercar.gov ; or write to: Administrator, NHTSA, 1200 New Jersey Ave, S.E., Washington, DC 20590. You can also obtain other from http:// www.safercar.gov.
information about motor vehicle safety
(TTY: 1-800-424-9153); go
826
SIENNA_U (OM45477U)
Seat belt instructions for Canadian owners (in French)
The following is a French explanation of seat belt instructions extracted from the seat belt section in this manual. See the seat belt section for more detailed seat belt instructions in English.
827
SIENNA_U (OM45477U)
828
SIENNA_U (OM45477U)
SRS airbag instructions for Canadian owners (in French)
The following is a French explanation of SRS airbag instructions extracted from the SRS airbag section in this manual. See the SRS airbag section for more detailed SRS airbag instruc- tions in English.
829
SIENNA_U (OM45477U)
830
SIENNA_U (OM45477U)
7
831
SIENNA_U (OM45477U)
832
SIENNA_U (OM45477U)
7
833
SIENNA_U (OM45477U)
ATTENTION
■Précautions relatives aux coussins gonflables SRS
●Si la rallonge de ceinture de sécurité a été reliée à la boucle des ceintures de sécurité des sièges avant sans avoir été attachée à la plaque de blocage des ceintures de sécurité, le coussin gonflable SRS avant considérera que le conducteur et le passager avant portent tout de même leur ceinture même si elles ne sont pas attachées. Les cous- sins gonflables SRS avant peuvent alors ne pas s’activer correctement lors d’une collision, ce qui représente un ris- que de blessures graves, voire mortel- les. Bouclez toujours votre ceinture de sécurité lorsque vous utilisez la ral- longe.
●Le coussin gonflable SRS du passager avant se déploie également avec une force considérable et peut occasionner des blessures graves, voire mortelles, notamment lorsque le passager avant se trouve très près du coussin gonflable. Le siège du passager avant doit se trouver le plus loin possible du coussin gonflable et le dossier doit être réglé de manière à ce que le passager avant soit assis bien droit.
834
SIENNA_U (OM45477U)
7
835
SIENNA_U (OM45477U)
836
SIENNA_U (OM45477U)
7
837
SIENNA_U (OM45477U)
838
SIENNA_U (OM45477U)
7
839
SIENNA_U (OM45477U)
840
SIENNA_U (OM45477U)
O
Operating with the seat
raise/lower switch ...................35
Replacing the fuses...................38
Returning the seat to
the vehicle................................30
Seat position adjustment
switch .........................................6
Seatback angle adjustment
switch .........................................6
Seats
Adjustment................................6
Armrests..................................11
Footrest...................................13
Head restraint ...........................9
When trouble arises
AUTO ACCESS SEAT............44
If the seat does not move while
outside the vehicle................47
Wireless remote control ..........59
When you think
a malfunction has occurred
AUTO ACCESS SEAT............44
If the seat does not move while
outside the vehicle................47
Wireless remote control ..........59
Wireless remote control
Effective range........................16
How to operate..................26, 30
Replacing the battery..............40
When you think a malfunction
has occurred.........................59
Alphabetical index Alphabetical index
Armrests .....................................11
AUTO ACCESS SEAT ..................6
Battery
Disconnecting............................7
Beep sounds ..............................22
Before operating the seat..........20
Child safety
Installing child restraint
system ....................................7
Seat belt precautions ..............12
Correct riding posture...............14
Emergency, in case of
If the seat does not move while
outside the vehicle................47
Footrest.......................................13
Fuses...........................................38
Head restraint...............................9
If the seat does not move while
outside the vehicle ..................47
Installing child restraint
system ........................................7
Jam protection function......28, 32
Maintenance
Checking and replacing
fuses .....................................38
Wireless remote control
battery...................................40
Moving the seat outside
the vehicle................................26
62
SIENNA AAS_U (OM45471U)
What to do if... What to do if...
A tire punctures
P. 745/ P. 747 If you have a flat tire
The engine does not start
P. 762 If the engine will not start P. 159 Engine immobilizer system P. 770 If the battery is discharged
The shift lever cannot be moved out
P. 764 If the shift lever cannot be shifted
from P
The engine coolant temperature gauge enters the red zone
Steam can be seen coming from under the hood
P. 775 If your vehicle overheats
The key is lost
P. 766 If you lose your keys
The battery runs out
P. 770 If the battery is discharged
The doors cannot be locked
P. 60 Front doors P. 67 Siding doors P. 82 Back door
The horn begins to sound
P. 162 Alarm
The vehicle is stuck in mud or sand
P. 778 If the vehicle becomes stuck
856
SIENNA_U (OM45477U)
What to do if...
A warning light or indicator light comes on
P. 729 If a warning light turns on or a
warning buzzer sounds...
Instrument cluster
Center display
857
SIENNA_U (OM45477U)
Open door warning light
P. 733
Driver’s seat belt reminder light
P. 733
Front passenger’s seat belt
reminder light
P. 733
Third seat warning light
P. 735
Electric power steering
system warning light
P. 731
Master warning light
P. 733
Low fuel level warning
light
P. 733
Active torque control
4WD system warning
P. 736
light
Pre-collision system warning light*
P. 731
Cruise control indicator
light*
P. 732
Radar cruise control indicator light*
P. 732
Automatic High Beam
indicator light*
P. 732
What to do if...
■Warning lights
or
or
or
Brake system warning light
P. 729
Charging system warning light
P. 730
Low engine oil pressure
warning light
P. 730
Malfunction indicator lamp
P. 730
SRS warning light
P. 730
“ABS” warning light
P. 731
Slip indicator light
P. 731
Maintenance required
reminder light
P. 735
Tire pressure warning
light
P. 734
Low washer fluid warning light
P. 734
*: The light flashes to indicate a malfunction.
858
SIENNA_U (OM45477U)
What to do if...
859
SIENNA_U (OM45477U)
GAS STATION INFORMATION
Auxiliary catch lever
Fuel filler door
Back door opener
P. 651
P. 155
P. 82
Hood release lever
Fuel filler door opener
Tire inflation pressure
P. 651
P. 155
P. 794
20.9 gal. (79 L, 17.4 Imp.gal.)
Unleaded gasoline with an Octane Rating of 87 (Research Octane Number 91)
P. 794
qt. (L, Imp.qt.)
2GR-FE engine
6.0 (5.7, 5.0)
6.4 (6.1, 5.4)
P. 788
1AR-FE engine 4.2 (4.0, 3.5) 4.6 (4.4, 3.9)
Without filter With filter Toyota Genuine Motor Oil or equivalent Oil grade: ILSAC multigrade engine oil Recommended oil viscosity: 0W-20
Fuel tank capacity (Reference)
Fuel type Cold tire inflation pressure Engine oil capacity (Drain and refill ⎯ reference)
Engine oil type
860
SIENNA_U (OM45477U)
TABLE OF CONTENTS
Index
1 AUTO ACCESS SEAT
3 When trouble arises
1-1. AUTO ACCESS SEAT
AUTO ACCESS SEAT ........... 6
Head restraint......................... 9
Armrests............................... 11
Footrest ................................ 13
Correct riding posture........... 14
Wireless remote control ....... 16
3-1. When you think
a malfunction has occurred
AUTO ACCESS SEAT ......... 44
If the AUTO ACCESS SEAT
does not move while outside
the vehicle .......................... 47
Wireless remote control........ 59
Index
Alphabetical index
Alphabetical index ................ 62
1-2. Operating
the AUTO ACCESS SEAT
Before operating the AUTO
ACCESS SEAT.................. 20
Moving the AUTO ACCESS
SEAT outside the vehicle... 26
Returning the AUTO ACCESS
SEAT to the vehicle ........... 30
Operating with the seat
raise/lower switch............... 35
2 Maintenance
2-1. Maintenance
Checking and replacing
fuses .................................. 38
Wireless remote control
battery ................................ 40
SIENNA AAS_U (OM45471U)
Abbreviation list Abbreviation/Acronym list
ABBREVIATIONS
MEANING
2WD A/C ABS ACC
AI-SHIFT
ALR AVG AWD CRS ECO ECU EDR ELR EPS E/M GAWR GCWR GVWR
2 Wheel Drive Air Conditioning Anti-lock Brake System Accessory Artificial Intelligence Shift control Automatic Locking Retractor Average All Wheel Drive Child Restraint System Economy/Ecology Electronic Control Unit Event Data Recorder Emergency Locking Retractor Electric Power Steering English/U.S. customary system/Metric Gross Axle Weight Rating Gross Combination Weight Rating Gross Vehicle Weight Rating
842
SIENNA_U (OM45477U)
Abbreviation list
ABBREVIATIONS
MEANING
I/M
LATCH LED MAX MIN MMT M + S MTBE OBD PCS RFT SRS TIN TPMS TRAC VAR VDIM VIN VSC
Emission inspection and maintenance Lower Anchors and Tethers for Children Light Emitting Diode Maximum Minimum Methylcyclopentadienyl Manganese Tricarbonyl Mud and Snow Methyl Tertiary Butyl Ether On Board Diagnostics Pre-Collision System Run-Flat Tire Supplemental Restraint System Tire Identification Number Tire Pressure Warning System Traction Control Variation Vehicle Dynamics Integrated Management Vehicle Identification Number Vehicle Stability Control
843
SIENNA_U (OM45477U)
Symbols used throughout this manual
Cautions & Notices
CAUTION
This is a warning against anything which may cause injury to people if the warning is ignored. You are informed about what you must or must not do in order to reduce the risk of injury to yourself and others.
NOTICE
This is a warning against anything which may cause damage to the vehicle or its equipment if the warning is ignored. You are informed about what you must or must not do in order to avoid or reduce the risk of damage to your Toyota and its equipment.
Symbols used in illustrations
Safety symbol The symbol of a circle with a slash through it means “Do not”, “Do not do this”, or “Do not let this happen”.
Arrows indicating operations
Indicates the action (pushing, turning, etc.) used to operate switches and other devices. Indicates the outcome of an operation (e.g. a lid opens).
SIENNA AAS_U (OM45471U)
TABLE OF CONTENTS
1 Before driving
Adjusting and operating features such as door locks, mirrors, and steering column
2 When driving
Driving, stopping and safe-driving information
3 Interior features
Air conditioning and audio systems, as well as other in- terior features for a comfortable driving experience
4 Maintenance
and care
Cleaning and protecting your vehicle, performing do-it- yourself maintenance, and maintenance information
5 When trouble
arises
What to do if the vehicle needs to be towed, gets a flat tire, or is involved in an accident
6 Vehicle
specifications
Detailed vehicle information
7 For owners
Reporting safety defects for U.S. owners, and seat belt and SRS air bag instructions for Canadian owners
Index
Alphabetical listing of information contained in this manual
SIENNA_U (OM45477U)
Pictorial index
AUTO ACCESS SEAT
Head restraint P. 9
Seatback angle
adjustment switch P. 6
Armrests P. 11
Seat position
adjustment switch P. 6
Footrest P. 13
Wireless remote control
P. 16
Seat position
adjustment switch P. 6
Seat raise/lower
switch P. 35
Seatback angle
adjustment
switch P. 6
SIENNA AAS_U (OM45471U)
1-1. Key information Keys
The following keys are provided with the vehicle. Vehicles without a smart key system (type A)
Master keys Valet key Key number plate
Vehicles without a smart key system (type B)
Master keys (black) Valet key (gray) Key number plate
Vehicles with a smart key system
Electronic keys • Operating the smart key
the wireless function
system (→P. 36)
• Operating
remote control (→P. 53)
Mechanical keys Key number plate
32
SIENNA_U (OM45477U)
1-1. AUTO ACCESS SEAT AUTO ACCESS SEAT
Seat position adjustment switch Seatback angle adjustment switch
■Operating condition
The seat position and seatback angle cannot be adjusted if the AUTO ACCESS SEAT is not stowed correctly inside the vehicle.
■Seat movement amount
The AUTO ACCESS SEAT can be moved 3.1 in. (80 mm) forward and 1.2 in. (30 mm) backward from the starting position.
SIENNA AAS_U (OM45471U)
1-1. AUTO ACCESS SEAT
■Disconnecting the battery
Do not disconnect the battery while operating the AUTO ACCESS SEAT. The AUTO ACCESS SEAT will become inoperable. If the battery is disconnected during operation and the AUTO ACCESS SEAT becomes inoperable, reconnect the battery and refer to P. 47.
CAUTION
■Wearing a seat belt
Read and follow the explanations and precautions under the “Seat belts” headings in Section 1-3 of the “Owner’s Manual”. Failing to do so may cause death or serious injury in the event of sudden braking, sudden swerving or an accident.
■Child restraint lock function belt precaution
Read and follow the explanations and precautions under the “Seat belts” headings in Section 1-3 of the “Owner’s Manual”. Failing to do so may cause death or serious injury in the event of sudden braking, sudden swerving or an accident.
■When installing a child restraint system to the AUTO ACCESS SEAT
Read and follow the explanations and precautions under the “Installing child restraints” headings in Section 1-7 of the “Owner’s Manual”. Failing to do so may cause death or serious injury in the event of sudden braking, sudden swerving or an accident.
SIENNA AAS_U (OM45471U)
1-1. AUTO ACCESS SEAT
CAUTION
■Seatback angle adjustment
Do not recline the seat more than necessary when the vehicle is in motion to reduce the risk of sliding under the lap belt. If the seat is too reclined, the lap belt may slide past the hips and apply restraint forces directly to the abdomen or your neck may contact the shoul- der belt, increasing the risk of death or serious injury in the event of an acci- dent.
NOTICE
■To prevent seat damage
Release the switch once the adjustment operation has been completed. If you continue to press the switch once the operation has been completed, a fault may occur.
SIENNA AAS_U (OM45471U)
1
1-1. AUTO ACCESS SEAT Head restraint
Head restraint is provided for the AUTO ACCESS SEAT.
Lock release button
Up Pull the head restraint up. Down Push the head restraint down while pressing the lock release button.
■Adjusting the height of the head restraint
Make sure that the head restraint is adjusted so that the center of the head restraint is closest to the top of your ears.
■Removing the head restraint
Pull the head restraint up while pressing the lock release button.
SIENNA AAS_U (OM45471U)
1-1. AUTO ACCESS SEAT
■Installing the head restraint
Align the head restraint with the installa- tion holes and push it down to the lock position. Press and hold the lock release button when lowering the head restraint.
CAUTION
■Head restraint precautions
Observe the following precautions regarding the head restraint. Failure to do so may result in death or serious injury. ●Use the head restraint designed for AUTO ACCESS SEAT. ●Adjust the head restraint to the correct position at all times. ●After adjusting the head restraint, push down on it and make sure it is
locked in position.
●Do not drive with the head restraint removed.
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SIENNA AAS_U (OM45471U)
1-1. AUTO ACCESS SEAT Armrests
Lower the armrests as far as they will go when rotating or raising/ lowering the AUTO ACCESS SEAT.
Raise Lower
■Wearing the seat belt
Wearing the seat belt is easier with the armrest raised.
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1-1. AUTO ACCESS SEAT
CAUTION
■When wearing the seat belt
Wear the seat belt correctly, passing it underneath the armrest. If the seat belt is caught on the armrest, it may not be fully effective, which could cause death or serious injury in the event of a sudden braking, sudden swerving or an accident.
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SIENNA AAS_U (OM45471U)
1-1. AUTO ACCESS SEAT Footrest
Lower the footrest as far as it will go when rotating or raising/lower- ing the AUTO ACCESS SEAT.
Raise Lower
CAUTION
■When operating the footrest
Operate the footrest by holding the front edge. You may be injured if your fingers get caught in the rotating parts.
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SIENNA AAS_U (OM45471U)
1-1. AUTO ACCESS SEAT Correct riding posture
Maintain the correct posture while sitting in the seat, as follows:
Sit while keeping both knees aligned and inside the AUTO ACCESS SEAT. Lower the armrests and keep both arms inside the armrests and the inside AUTO ACCESS SEAT. footrest and Lower place both feet on the foot- rest. If you cannot place your feet on the footrest, have someone help you, so as not to get your feet caught between the AUTO ACCESS SEAT and the vehi- cle body.
the
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1-1. AUTO ACCESS SEAT
CAUTION
■When sitting in the seat
●When the seat is being used by a person who is unable to bend his/her knees or neck, or by a person that is unable to sit far back in the seat, be careful as their head, feet etc. may hit the vehicle body, and rotation of the AUTO ACCESS SEAT may become difficult while the seat is occupied.
●Do not stand on the footrest.
Doing so may damage the footrest or cause you to fall from the footrest, which may cause an injury.
■When operating
When operating the AUTO ACCESS SEAT, make sure that the occupant’s head, arms and legs do not hit the door opening.
Collision between door opening and head Caught between door opening and AUTO ACCESS SEAT Collision between door opening and legs
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SIENNA AAS_U (OM45471U)
1-1. AUTO ACCESS SEAT Wireless remote control
The wireless remote control can be used to rotate and raise or lower the AUTO ACCESS SEAT.
Indicator light Seat raise switch Seat lower switch
Effective range
Approximately 3.3 ft. (1 m) from the AUTO ACCESS SEAT
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1-1. AUTO ACCESS SEAT
■Operating conditions
●The effective range of the wireless remote control changes in accor-
dance with surroundings.