2015 TOYOTA SIENNA oil

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1
9 8
7
6 4 3
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SIENNA_OM_01999-08001_(U)
10
5
If you have a flat tire (vehicles with a compact
spare tire) ........................ 564
If the engine will not start ................................. 578
If the shift lever cannot be shifted from P ............. 580
If the electronic key does not operate properly
(vehicles with a smart
key system) ..................... 581
If the battery is discharged ...................... 583
If your vehicle overheats ... 587
If the vehicle becomes stuck................................ 590
9-1. Specifications Maintenance data (fuel, oil level, etc.) .......... 594
Fuel information ................ 603
Tire information ................. 606
9-2. Customization Customizable features ...... 617
9-3. Initialization Items to initialize................ 628 Reporting safety defects
for U.S. owners ........................ 630
Seat belt instructions for Canadian owners
(in French)................................ 631
SRS airbag instructions for Canadian owners
(in French)................................ 633
What to do if... (Troubleshooting) ..................... 644
Alphabetical index ...................... 649
9Vehicle specifications
10For owners
Index
For vehicles with an Entune Audio Plus or Entune Premium Audio
with Navigation, refer to th e “ N AV I G AT I O N A N D M U LT I M E D I A
SYSTEM OWNER’S MANUAL” for information regarding the equip-
ment listed below.
• Navigation system
• Rear view monitor system (with guide function)• Audio system

15Pictorial index
SIENNA_OM_01999-08001_(U)Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 248
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 311
To prevent freezing (windshield wiper de-icer)
*. . . . . . . . . . . . P. 408
Precautions against car wash . . . . . . . . . . . . . . . . . . . . . . . . . P. 462
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 254
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 254
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 596
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 488
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . P. 600
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 311
Checking/rotation/tire pressure warning system . . . . . . . . . P. 488
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . P. 562, 564
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 475
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 475
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 596
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 587
Warning messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 548
Headlights/parking lights/ daytime running lights
*. . . . . . . P. 237
Side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 237
Fog lights
* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 247
Turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 235
Stop/tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 237
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 237
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 231
5
6
7
8
Light bulbs of the exterior lights for driving
(Replacing method: P. 509, Watts: P. 602)
*: If equipped
9
10
11
12
13
14
15

SIENNA_OM_01999-08001_(U)
832. Instrument cluster
2
Instrument cluster
Warning lights inform the driver of malfunctions in the indicated vehi-
cle’s systems.
Warning lights
*1
(U.S.A.)
Brake system warning
light ( P. 537)
*1Electric power steering
system warning light
(P. 538)
*1
(Canada)
Brake system warning
light ( P. 537)
*1, 2, 3
Pre-collision system
warning light ( P. 538)
*1, 2Charging system
warning light (P. 537)*1
Slip indicator ( P. 538)
*1, 2Low engine oil pressure
warning light
(P. 537)
*2Open door warning light
( P. 539)
*1
(U.S.A.)
Malfunction indicator
lamp ( P. 537) Low fuel level warning
light (
P. 539)
*1
(Canada)
Malfunction indicator
lamp ( P. 537) Seat belt reminder light
(
P. 539)
*1SRS warning light
(P. 538)*1Master warning light
(P. 539)
*1
(U.S.A.)
ABS warning light
(P. 538)
*1
Tire pressure warning
light ( P. 539)
*1
(Canada)
ABS warning light
(P. 538)
*2
Third seat warning light
(P. 539)

SIENNA_OM_01999-08001_(U)
1193-2. Opening, closing and locking the doors
3
Operation of each component
Vehicles with a smart key system
The smart key system uses weak radio waves. In the following situations, the
communication between the electronic key and the vehicle may be affected,
preventing the smart key system and wireless remote control from operating
properly. (Way of coping P. 581)
● When the electronic key battery is depleted
● Near a TV tower, electric power plant, gas station, radio station, large dis-
play, airport or other facility that generates strong radio waves or electrical
noise
● When carrying a portable radio, cellular phone, cordless phone or other
wireless communication devices
● When the electronic key is in contact with, or is covered by the following
objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
• Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
● When multiple electronic keys are in the vicinity
● When another wireless key (that emits radio waves) is being used nearby
● When carrying or using the electronic key together with the following
devices that emit radio waves
• Another vehicle’s electronic key
• A wireless key that emits radio waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
● If window tint with a metallic content or metallic objects are attached to the
rear window
● Vehicles with AUTO ACCESS SEAT: If the wireless remote control of the
AUTO ACCESS SEAT is operated simultaneously, the AUTO ACCESS
SEAT may not operate properly.
For details, refer to “AUTO ACCESS SEAT OWNER’S MANUAL”.
■ Customization
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features: P. 622)

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SIENNA_OM_01999-08001_(U)
4-1. Before driving
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
accidentally 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 vehi-
cle.
● It may be difficult to control your vehicle.
● The vehicle will make abnormal sounds or vibrations.
● The vehicle will lean abnormally.
Information on what to do in case of a flat tire. ( P. 562, 564)
■ When encounterin g 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 bearings and suspension joints (where possi-
ble) and the function of all joints, bearings, etc.

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SIENNA_OM_01999-08001_(U)
4-6. Driving tips
4
Driving
Winter driving tips
●Use fluids that are appropriate to the prevailing outside tempera-
tures.
• Engine oil
• Engine coolant
• Washer fluid
● Have a service technician ins pect the condition of the battery.
● Have the vehicle fitted with four snow tires or purchase a set of tire
chains for the front tires.
Ensure that all tires are the same size and brand, and that chains match
the size of the tires.
Perform the following accordin g to the driving conditions:
● Do not try to forcibly open a window or move a wiper that is frozen.
Pour warm water over the frozen area to melt the ice. Wipe away
the water immediately to prevent it from freezing.
● To ensure proper operation of the climate control system fan,
remove any snow that has accumulated on the air inlet vents in
front of the windshield.
● Check for and remove any excess ice or snow that may have accu-
mulated on the exterior lights, ve hicle’s roof, chassis, around the
tires or on the brakes.
● Remove any snow or mud from the bottom of your shoes before
getting in the vehicle.
Carry out the necessary preparations and inspections before
driving the vehicle in winter. Always drive the vehicle in a man-
ner appropriate to the prevailing weather conditions.
Preparation for winter
Before driving the vehicle

3425-5. Playing an audio CD and MP3/WMA/AAC discs
SIENNA_OM_01999-08001_(U)
NOTICE
■Discs and adapters that cannot be used
Do not use the following types of CDs.
Also, do not use 3 in. (8 cm) CD adapters, DualDiscs or printable discs.
Doing so may damage the CD player and/or the CD insert/eject function.
● Discs that have a diameter that is not 4.7 in. (12 cm).
● Low-quality or deformed discs.
● Discs with a transparent or translucent recording area.
● Discs that have tape, stickers or CD-R labels attached to them, or that
have had the label peeled off.
■ Player precautions
Failure to follow the precautions below may result in damage to the discs or
the player itself.
● Do not insert anything other than discs into the disc slot.
● Do not apply oil to the player.
● Store discs away from direct sunlight.
● Never try to disassemble any part of the player.

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SIENNA_OM_01999-08001_(U)
7-1. Maintenance and care
NOTICE
■To prevent paint deterioration and corrosion on the body and compo-
nents (aluminum wheels etc.)
● Wash the vehicle immediately in the following cases:
• After driving near the sea coast
• After driving on salted roads
• If coal tar or tree sap is present on the paint surface
• If you see dead insects, insect droppings or bird droppings on the paint
• After driving in an area contaminated with soot, oily smoke, mine dust,
iron powder or chemical substances
• If the vehicle becomes heavily soiled in dust or mud
• If liquids such as benzene and gasoline are spilled on the paint surface
● If the paint is chipped or scratched, have it repaired immediately.
● To prevent the wheels from corroding, remove any dirt and store in a place
with low humidity when storing wheels.
■ Cleaning the exterior lights
● Wash carefully. Do not use organic substances or scrub with a hard brush.
This may damage the surface of the lights.
● Do not apply wax on the surfaces of the lights.
Wax may cause damage to the lenses.
■ When using an automatic car wash (vehicles with rain-sensing wind-
shield wipers)
Set the wiper switch to the off position. If the wiper switch is in “AUTO”, the
wipers may operate and the wiper blades may be damaged.