2010 TOYOTA SIENNA child lock

154 1-7. Safety information
CAUTION
■When installing a booster seat
Do not fully extend the shoulder belt to prevent the belt from going to ALR
lock mode: ( P. 88)
ALR mode causes the belt to tighten only which could cause injury or dis-
comfort to the child.
■ 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 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 or booster
child seat on the front seat when
unavoidable. When installing a forward-
facing or booster child seat on the front
passenger seat, move the seat as far
back as possible even if “AIR BAG
OFF” indicator light is illuminated. Fail-
ing to do so may result in death or seri-
ous injury if the airbags deploy (inflate).

155
1-7. Safety information
1
Before driving
CAUTION
■
When installing a child restraint system
●When installing a child restraint system in 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 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 an accident or sudden braking.
● Ensure that the belt and tab are securely locked and the seat belt is not
twisted.
● Push and pull the child seat in different directions 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.
● Third seats: When a child restraint system with a top tether strap is
installed, do not install the head restraint. The head restraint may interfere
with the top tether strap preventing secure installation of the child restraint
system.
● Make sure to properly store the removed head restraint in a secure place
when you use the child restraint system on the third seat.
■ 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 an
accident.

442 4-3. Do-it-yourself maintenance
■Engine oil consumption
●The amount of engine oil consumed depends on the oil viscosity, the
quality of the oil and the way the vehicle is driven.
● More oil is consumed under driving conditions such as high speeds and
frequent acceleration and deceleration.
● A new engine consumes more oil.
● When judging the amount of oil consumption, keep in mind that the oil
may have become diluted, making it difficult to judge the true level accu-
rately.
● Oil consumption: Max. 1.1 qt./600 miles, 0.9 lmp.qt./600 miles (1.0 L per
1000 km)
● If your vehicle consumes more than 1.1 qt. (1.0 L, 0.9 lmp.qt.) every 600
miles (1000 km), contact your Toyota dealer.
■ Changing the engine oil (U.S.A. only)
To reset the oil change system, follow the procedure below:
Turn the engine switch to the “ACC” or “LOCK” position with the
odometer reading shown. ( P. 174)
While pressing the trip meter reset button, turn the engine switch to
the “ON” position.
Continue to press and hold the button until the trip meter displays
“000000”.
CAUTION
■ Used engine oil
●Used engine oil contains potentially harmful contaminants which may
cause skin disorders such as inflammation or skin cancer, so care should
be taken to avoid prolonged and repeated contact. To remove used engine
oil from your skin, wash thoroughly with soap and water.
● Dispose of used oil and filters only in a safe and acceptable manner. Do
not dispose of used oil and filters in household trash, in sewers or onto the
ground. Call your Toyota dealer, service station or auto parts store for
information concerning recycling or disposal.
● Do not leave used engine oil within the reach of children.
STEP1
STEP2
STEP3

576
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
2WD 2 Wheel Drive
AWD All Wheel Drive ABS Anti-lock Brake System
ACC Accessory ALR Automatic Locking Retractor
AVG Average
CAL Calibration
CRS Child Restraint System
ECU Electronic Control Unit
EDR Event Data Recorder ELR Emergency Locking RetractorE/M English/U.S. customary system/Metric
GAWR Gross Axle Weight Rating
GVWR Gross Vehicle Weight Rating I/M Emission inspection and maintenance
LATCH Lower Anchors and Tethers for Children
LED Light Emitting Diode
MAX Maximum MIN Minimum
MMT Methylcyclopentadienyl Manganese Tricarbonyl
M + S Mud and Snow
MTBE Methyl Tertiary Butyl Ether
OBD On Board DiagnosticsRFT Run-Flat Tire
SRS Supplemental Restraint System
TIN Tire Identification Number
TPMS Tire Pressure Warning System

578
Alphabetical index
Alphabetical index
A/C ..................... 240, 246, 256, 253
ABS ........................................... 215
Air conditioning filter............... 469
Air conditioning systemAir conditioning filter .............. 469
Front automatic air conditioning system ............ 246
Front manual air conditioning system ................................ 240
Rear automatic air
conditioning system ............ 256
Rear manual air conditioning system ................................ 253
Airbags Airbag operating conditions............................ 121
Airbag precautions for your child .................................... 125
Airbag warning light............... 505
Curtain shield airbag operating
conditions............................ 121
Curtain shield airbag
precautions ......................... 125
Front passenger occupant classification system ........... 130
General airbag precautions ......................... 125
Locations of airbags .............. 118
Modification and disposal of
airbags ................................ 129
Proper driving
posture ........................ 116, 125 Side airbag operating
conditions ........................... 121
Side airbag precautions ........ 125
SRS airbags .......................... 118
Alarm......................................... 113
Antenna .................................... 268
Anti-lock brake system ........... 215
Armrest ..................................... 392
Audio input ............................... 291
Audio system A/V input adapter .................. 318
Antenna................................. 268
Audio input ............................ 291
Audio visual input .................. 318
AUX adapter ......................... 291
CD player/changer ................ 271
DVD player.... 303, 312, 315, 316
MP3/WMA disc ..................... 279
Optimal use ........................... 287
Portable music player ........... 291
Radio..................................... 265
Rear seat entertainment system ................................ 296
Steering wheel audio switch.................................. 292
Type ...................................... 262
Audio visual input.................... 318
Automatic light control system .................................... 185
Automatic transmission .......... 170
AUX adapter ............................. 291
Auxiliary box ........................... 375
A/V input adapter ..................... 318A

579
Alphabetical index
Back-up lights
Replacing light bulbs ............ 486
Wattage ................................ 549
Back door Back door ............................... 47
Wireless remote control.......... 27
Battery Checking .............................. 450
If the vehicle has discharged
battery ................................ 532
Preparing and checking before
winter ................................. 226
Bluetooth
............................... 331
Bottle holder ............................ 374
Brakes
Fluid...................................... 446
Parking brake ....................... 173
Brake assist ............................. 215
Break-in tips ............................ 159
Care Exterior ................................. 418
Interior .................................. 421
Seat belts ............................. 422
Cargo capacity ........................ 225
Cargo hooks ............................ 402
CD changer .............................. 271
CD player ................................. 271
Chains ...................................... 226 Child restraint system
Booster seats, definition ........136
Booster seats, installation .....140
Convertible seats, definition .............................136
Convertible seats, installation ...........................140
Front passenger occupant
classification system ........... 130
Infant seats, definition ...........136
Infant seats, installation.........140
Installing CRS with LATCH anchors ..........143, 146
Installing CRS with seat
belts ....................................148
Installing CRS with top tether strap..................152, 153
Child safety Airbag precautions ................125
Battery precautions .......452, 534
Child restraint system............136
Child-protectors .......................40
How your child should wear the seat belt ..........................90
Installing child restraints ........140
Moon roof precautions ..........106
Power window lock switch.....100
Power window precautions ...101
Removed key battery precautions .........................473
Seat belt comfort guide ...........88
Seat belt extender precautions ...........................93
Seat belt precautions ..............91
Seat heater precautions ........390
Child-protectors .........................40
B
C

585
Alphabetical index
Rear turn signal lights
Replacing light bulbs ............ 486
Wattage ................................ 549
Rear window defogger............ 260
Rear window wiper.................. 193
Replacing Fuses.................................... 474
Light bulbs ............................ 486
Tires ..................................... 516
Wireless remote control battery ................................ 472
Reporting safety defects for U.S. owners ........................... 570
Roof luggage carrier ............... 219
Seat belts
Adjusting the seat belt ............ 85
Automatic Locking Retractor .............................. 88
Child restraint system installation .......................... 140
Cleaning and maintaining
the seat belts...................... 422
Emergency Locking Retractor .............................. 88
How to wear your seat belt ..... 85
How your child should wear the seat belt ......................... 90
Pregnant women, proper seat belt use ................................ 89
Reminder light ...................... 507
Seat belt extenders ................ 90
Seat belt pretensioners .......... 88
Seat heaters ............................. 390
Seating capacity ...................... 225 Seats
Adjustment ..................56, 59, 61
Adjustment
precaution .................58, 60, 62
Child seats/child restraint
system installation ..............140
Cleaning ................................421
Driver's seat position memory .................................80
Head restraint..........................82
Properly sitting in the seat .....116
Seat heaters ..........................390
Second seats ..............................59
Service reminder indicators ..............................177
Shift lever Automatic transmission .........170
If the shift lever cannot
be shifted from P................. 530
Shift lock system .....................530
Side airbags..............................118
Side marker lights Replacing ..............................486
Switch....................................185
Wattage .................................549
Side mirrors
Adjusting and folding ...............97
Mirror position memory ...........80
Sliding doors
Sliding doors ...........................37
Wireless remote control ..........27
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