2010 TOYOTA SIENNA automatic transmission

TABLE OF CONTENTSIndex
2
1-1. Key informationKeys ..................................... 26
1-2. Opening, closing
and
locking the

doors
Wireless remote control ....... 27
Front doors ........................... 33
Sliding doors ........................ 37
Back door ............................. 47
1-3.
Adjustable components
(seats, mirrors,
steering wheel)
Front seats

........................... 56
Second seats ....................... 59
Third seats ........................... 61
Seating configurations.......... 63
Driving position memory....... 80
Head restraints ..................... 82
Seat belts ............................. 85
Steering wheel ..................... 94
Anti-glare inside rear view mirror .................................. 95
Outside rear view mirrors ..... 97
1-4. Opening a
nd closing the
windo

ws
Power windows .................. 100
Quarter windows ................ 102
Moon roof ........................... 104
1-5. Refueling Opening the fuel tank cap ................................... 107 1-6. Theft deterrent system
Engine immobilizer system .............................. 111
Alarm .................................. 113
Theft prevention labels (for U.S.A.) ....................... 115
1-7. Safety information Correct driving posture ....... 116
SRS airbags ....................... 118
Front passenger occupant classification system ......... 130
Child restraint systems ....... 136
Installing child restraints ..... 140
2-1. Driving procedures Driving the vehicle .............. 158
Engine (ignition) switch....... 167
Automatic transmission ...... 170
Turn signal lever ................. 172
Parking brake ..................... 173
2-2. Instrument c
luster and
information display
Gauges and meters

............ 174
Indicators and warning lights ................................. 177
Trip information display ...... 181
2-3. Operating the li
ghts and
wipers
Headlight switch

................. 185
Fog light switch ................... 190
1Before driving
2When driving

76 1-3. Adjustable components (seats, mirrors, steering wheel)
■Returning the third seats
Push and hold the returning
switch until the seat cushion is
locked.
A beep sounds twice to indicate
the start of the operation. The
beep sounds again twice when
operation is completed.
■When returning the tumbled second seat
Once the seat is moved from the tumbled position to the folded-down posi-
tion, it cannot be directly returned to the tumbled position again. Raise the
seatback once if it is folded.
■ Power third seat
●If the indicator light above the switches flashes three times when the fold-
ing/returning switch is pushed, the folding operation will not start. Make
sure the engine switch is in the “LOCK” or “ACC” position and/or the
automatic transmission shift lever is in P.
● If any of the following conditions occur while the seat is operating, the
seat operation will stop. The indicator light above the switches will flash
three times and a beep will sound for about 10 seconds:
• An object is caught between the seatback and seat cushion.
• The stowing switch is released.
• Other power third seat switch is pushed while operating the stowing
switch.
• The shift lever is moved from P when the engine switch is in the “ON” position.
• The engine switch is turned to the “ON” position when the shift lever is in N.
If the engine is started during operating, the seat operation may also be
stopped.
To continue the folding operation, the seatback must be returned to its
original position first.

When driving2
157
2-1. Driving proceduresDriving the vehicle............ 158
Engine (ignition) switch .... 167
Automatic transmission .... 170
Turn signal lever .............. 172
Parking brake ................... 173
2-2. Instrument cluster and information display
Gauges and meters ......... 174
Indicators and warning lights .............................. 177
Trip information display .... 181 2-3. Operating the lights and
wipers
Headlight switch ............... 185
Fog light switch ................ 190
Windshield wipers and washer ........................... 191
Rear window wiper and washer ........................... 193
2-4. Using other driving systems Cruise control ................... 194
Dynamic laser cruise control ............................ 197
Intuitive parking assist...... 209
Driving assist systems ..... 215
2-5. Driving information Cargo and luggage .......... 219
Vehicle load limits ............ 225
Winter driving tips ............ 226
Trailer towing ................... 229
Dinghy towing .................. 237

170
2-1. Driving procedures
Automatic transmission
Select a shift position appropriate for the driving conditions.
■Shifting the shift lever
While the engine switch is in the “ON” position, depress the
brake pedal and move the shift lever.
■ Shift position uses
*: To improve fuel efficiency and reduce noises, set the shift lever in the
D position for normal driving.
Shift positionFunction
P Parking the vehicle or starting the engine
R Reversing
N Neutral
D Normal driving
*
4 Position for engine braking
3, 2 Position for more powerful engine braking
L Position for maximum engine braking

427
4-2. Maintenance
4
Maintenance and care
Vehicle interior
ItemsCheck points
Accelerator pedal • Moves smoothly (without uneven
pedal effort or catching)?
Automatic transmission “Park”
mechanism • Can the vehicle be held securely
on an incline with the shift lever in
P?
Brake pedal • Moves smoothly?
• Does it have appropriate clear-
ance and correct amount of free
play?
Brakes • Not pull to one side when
applied?
• Loss of brake effectiveness?
• Spongy feeling brake pedal?
• Pedal almost touches floor?
Head restraints • Move smoothly and lock
securely?
Indicators/buzzers • Function properly?
Lights • Do all the lights come on?
• Headlights aimed correctly?
Parking brake • Moves smoothly?
• Can hold the vehicle securely on
an incline?
Seat belts • Does the seat belt system oper-
ate smoothly?
• Are the belts undamaged?
Seats • Do the seat controls operate
properly?
Steering wheel • Moves smoothly?
• Has correct free play?
• No strange noises?

431
4-3. Do-it-yourself maintenance
4
Maintenance and care
ItemsParts and tools
Fuses ( P. 474)• Fuse with same amperage rating
as original
Light bulbs ( P. 486)• Bulb with same number and watt-
age rating as original
• Phillips-head screwdriver
• Flathead screwdriver
• Wrench
Power steering fluid
level ( P. 448)• Automatic transmission fluid
DEXRON
 II or III
• Rag or paper towel
• Funnel (used only for adding power steering fluid)
Radiator and condenser (P. 446) 
Tire inflation pressure (
P. 463) • Tire pressure gauge
• Compressed air source
Washer fluid
(P. 453) • Water washer fluid containing
antifreeze (for winter use)
• Funnel

448 4-3. Do-it-yourself maintenance
Power steering fluid■ Fluid level
The fluid level should be within the appropriate range.
Full (when cold)
Add fluid (when cold)
Full (when hot)
Add fluid (when hot)
Hot: Vehicle has been driven around 50 mph (80 km/h) for 20 minutes, or slightly longer in cold temperatures. (Fluid tem-
perature, 140 F - 175F [60C - 80 C])
Cold: Engine has not been run for about 5 hours. (Room tempera- ture, 50 F - 85F [10C - 30C])
■ Checking the fluid level
Make sure to check the fluid type and prepare the necessary items.
Clean all dirt off the reservoir.
Remove the reservoir cap by turning it counterclockwise and
wipe the dipstick clean.
Reinstall the reservoir cap.
Remove the reservoir cap again and look at the fluid level.
Fluid type Automatic transmission fluid DEXRON II or III
Items• Rag or paper towel
• Funnel (used only for adding power steering fluid)
STEP1
STEP2
STEP3
STEP4

5
When trouble arises
505
5-2. Steps to take in an emergency
Stop the vehicle immediately.
The following warning indicates the possibility of damage to the vehi-
cle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact your Toyota dealer.
Have the vehicle inspected immediately.Failing to investigate the cause of the following warnings may lead to
the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by your Toyota dealer immediately.
Warning lightWarning light/Details
Charging system warning light Indicates a malfunction in the vehicle’s charging system.
Low engine oil pressure warning light Indicates that the engine oil pressure is too low.
Warning lightWarning light/Details
(U.S.A.)
(Canada) Malfunction indicator lamp
Indicates a malfunction in:
• The emission control system;
• The electronic engine control system;
• The electronic throttle control system; or
• The electronic automatic transmission control system.
SRS warning light
Indicates a malfunction in:
• The SRS airbag system;
• The front passenger occupant classification system;
• The seat belt pretensioner system.