interior lights TOYOTA SIENNA 2019 Owners Manual (in English)

SIENNA_OM_OM08025U_(U)
Pictorial indexSearch by illustration
1For safety
and securityMake sure to read through them
2Instrument
clusterHow to read the gauges and meters, the variety of
warning lights and indicators, etc.
3Operation of
each componentOpening and closing the doors and windows,
adjustment before driving, etc.
4DrivingOperations and advice which are necessary for
driving
5Interior featuresUsage of the interior features, etc.
6Maintenance
and careCaring for your vehicle and maintenance
procedures
7When trouble
arisesWhat to do in case of malfunction or emergency
8Vehicle
specificationsVehicle specifications, customizable features, etc.
9For ownersReporting safety defects for U.S. owners, and seat
belt and SRS airbag instructions for Canadian
owners
IndexSearch by symptom
Search alphabetically

TABLE OF CONTENTS4
SIENNA_OM_OM08025U_(U)5-1. Using the air conditioning
system and defogger
Front automatic air conditioning system ........ 332
Rear automatic air conditioning system ........ 341
Heated steering wheel/seat heaters .......... 344
• Heated steering wheel ............................ 345
• Seat heaters ................. 346
5-2. Using the interior lights Interior lights list ................ 347• Personal/interior light
main switch ................... 348
• Personal/interior lights ............................. 348
• Rear ceiling lights ......... 349
5-3. Using the storage features List of storage features...... 350• Glove boxes .................. 351
• Console box .................. 352
• Cup holders .................. 354
• Bottle holders ................ 356
• Door pockets................. 357
• Auxiliary boxes .............. 358
Luggage compartment features ........................... 361 5-4. Using the other interior
features
Other interior features........ 363 • Sun visors ..................... 363
• Vanity mirrors ................ 363
• Conversation mirror ....... 364
• Power outlets ................ 365
• USB charging ports ....... 368
• Armrests ........................ 370
• Assist grips .................... 371
• Rear side sunshades .... 372
• Grocery bag hooks ........ 373
Garage door opener .......... 374
Compass ........................... 381
Safety Connect .................. 385
6-1. Maintenance and care Cleaning and protecting the vehicle exterior .......... 392
Cleaning and protecting the vehicle interior ........... 395
6-2. Maintenance Maintenance requirements ................... 398
General maintenance ........ 401
Emission inspection and maintenance (I/M)
programs ......................... 404
5Interior features
6Maintenance and care

24Pictorial index
SIENNA_OM_OM08025U_(U)Moon roof switches
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . P. 189, 19
0
Power sliding door switches
*1. . . . . . . . . . . . . . . . . . . . . . . P. 123
Personal/interior lights
*2 . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 347
Rear ceiling light switch
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . P. 349
Power back door switch
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . P. 134
“SOS” button
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 385
Personal/interior light main switch . . . . . . . . . . . . . . . . . . . P. 348
Auxiliary boxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 358
Conversation mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 364
Assist grips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 371
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 363
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 363
Inside rear view mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 179
Garage door opener switches
*1. . . . . . . . . . . . . . . . . . . . . . P. 374
Compass
*1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 381
*1: If equipped
*2: The illustration shows the front, but they are also equipped in the rear.
1
2
3
4
5
6
7
8
9
10
11
12

331
SIENNA_OM_OM08025U_(U)
5Interior features
5-1. Using the air conditioning system and defogger
Front automatic air conditioning system ........ 332
Rear automatic air conditioning system ........ 341
Heated steering wheel/seat heaters .......... 344
• Heated steering wheel ............................ 345
• Seat heaters ................. 346 5-2. Using the interior lights
Interior lights list ................ 347• Personal/interior light main switch ................... 348
• Personal/interior
lights ............................. 348
• Rear ceiling lights ......... 349
5-3. Using the storage features List of storage features ..... 350• Glove boxes .................. 351
• Console box .................. 352
• Cup holders .................. 354
• Bottle holders ................ 356
• Door pockets................. 357
• Auxiliary boxes.............. 358
Luggage compartment features ........................... 361
5-4. Using the other interior features
Other interior features ....... 363 • Sun visors ..................... 363
• Vanity mirrors................ 363
• Conversation mirror ...... 364
• Power outlets ................ 365
• USB charging ports....... 368
• Armrests ....................... 370
• Assist grips ................... 371
• Rear side sunshades .... 372
• Grocery bag hooks ....... 373
Garage door opener.......... 374
Compass ........................... 381
Safety Connect ................. 385

347
SIENNA_OM_OM08025U_(U)
5-2. Using the interior lights
5
Interior features
Interior lights list
Rear personal/interior lights (if equipped) ( P. 348)
Rear ceiling lights (if equipped) ( P. 3 4 9 )
Front personal/interior lights ( P. 348)
Engine switch light
Front door courtesy lights (if equipped)
Outer foot lights (if equipped)1
2
3
4
5
6

348
SIENNA_OM_OM08025U_(U)
5-2. Using the interior lights
Turns the lights on
Turns the door position on
Turns the lights off
■Front
Turns the light on/off
■Rear (if equipped)
Turns the light on/off
When the personal/interior light main switch is in the off position, the
rear personal lights will not turn on even if the switch is on.
Personal/interior light main switch
1
2
3
Personal/interior lights
Ty p e AType B

SIENNA_OM_OM08025U_(U)
3495-2. Using the interior lights
5
Interior features
Turns the lights on/off
When the personal/interior light
main switch is in the off position,
the rear ceiling lights will not turn
on even if the switch is on.
■Adjusting the rear per sonal/interior lights angle (if equipped)
■ Illuminated entry system
Vehicles without a smart key system
The lights automatically turn on/off according to the engine sw itch position,
whether the doors are locked/ unlocked, and whether the doors a re open/
closed.
Vehicles with a smart key system
The lights automatically turn on/off according to engine switch mode, the
presence of the electronic key, whether the doors are locked/un locked, and
whether the doors are open/closed.
■ To prevent battery discharge
If the interior lights remain on when the engine switch is turned off, the lights
will go off automatically after 20 minutes.
■ Customization
Settings (e.g. the time elapsed before lights turn off) can be changed.
(Customizable features: P. 547)
Rear ceiling lights (if equipped)
Push the edge of the light lens.
NOTICE
■Rear ceiling lights (if equipped)
Do not hang anything on the gap between the ceiling light cover and the
ceiling or pull the ceiling light cover strongly.
Doing so may cause damage.

363
SIENNA_OM_OM08025U_(U)
5-4. Using the other interior features
5
Interior features
Other interior features
To set the visor in the forward
position, flip it down.
To set the visor in the side posi-
tion, flip down, unhook, and
swing it to the side.
To use the side extender, place
the visor in the side position,
then slide it backward.
Open the cover.
The light turns on when the cover
is opened.
■ To prevent battery discharge
If the vanity lights remain on for 20 minutes while the engine is off, the lights
will turn off automatically.
Sun visors
1
2
3
Vanity mirrors

402
SIENNA_OM_OM08025U_(U)
6-2. Maintenance
Vehicle interior
ItemsCheck points
Accelerator pedal • The accelerator pedal should move
smoothly (without uneven pedal effort or
catching).
Automatic transaxle “Park”
mechanism• When parked on a slope with the shift
lever in P, is the vehicle securely
stopped?
Brake pedal
• Does the brake pedal move smoothly?
• Does the brake pedal have appropriateclearance from the floor? (P. 522)
• Does the brake pedal have the correct amount of free play? ( P. 522)
Brakes
• The vehicle should not pull to one side
when the brakes are applied.
• The brakes should work effectively.
• The brake pedal should not feel spongy.
• The brake pedal should not get too close to the floor when the brakes are applied.
Head restraints• Do the head restraints move smoothlyand lock securely?
Indicators/buzzers• Do the indicators and buzzers function
properly?
Lights• Do all the lights come on?
• Are the headlights aimed correctly?
Parking brake
• Does the parking brake lever or pedalmove smoothly?
• When parked on a slope with the parking brake on, is the vehicle securely
stopped?
Seat belts• Do the seat belts operate smoothly?
• The seat belts should not be damaged.
Seats• Do the seat controls operate properly?
Steering wheel
• Does the steering wheel rotatesmoothly?
• Does the steering wheel have the correct amount of free play?
• There should not be any strange sounds
coming from the steering wheel.

501
SIENNA_OM_OM08025U_(U)
7-2. Steps to take in an emergency
7
When trouble arises
If the engine will not star t
One of the following may be the cause of the problem:
● There may not be sufficient f uel in the vehicle’s tank.
Refuel the vehicle.
● The engine may be flooded.
Try to restart the engine again following correct starting proc edures.
(  P. 225, 228)
● There may be a malf unction in the engine immobilizer system.
(  P. 77)
One of the following may be the cause of the problem:
● The battery may be discharged. ( P. 505)
● The battery terminal connecti ons may be loose or corroded.
The engine starting system may be malfunctioning due to an elec trical
problem such as an electronic key battery depletion or a blown fuse.
However, an interim measure is a vailable to start the engine.
(  P. 502)
If the engine will not start eve n though correct starting proce -
dures are being followed ( P. 225, 228), consider each of the fol-
lowing points:
The engine will not start even t hough the starter motor operates
normally.
The starter motor turns over slowly, the interior lights and he ad-
lights are dim, or the horn does not sound or sounds at a low
volume.
The starter motor does not turn over (vehicles with a smart key
system)