Page 279 of 860

279
2-3. Operating the lights and wipers
2
When driving
SIENNA_U (OM45477U)
NOTICE
■
Camera sensor
● Do not touch the camera sensor.
● Do not subject the inside rear view mirror or the camera sensor to a strong
impact.
● Do not disassemble the camera sensor.
● Do not spill liquid onto the inside rear view mirror or the camera sensor.
● Do not apply window tinting or stickers to the camera sensor or the area of
windshield near the camera sensor.
● Do not place items on the dashboard. There is a possibility that the cam-
era sensor will mistake items reflected in the windshield for streetlights,
the headlights of other vehicles, etc.
● Do not install a parking tag or an y other accessories near or around the
inside rear view mirror and the camera sensor.
● Do not overload the vehicle.
● Do not modify the vehicle.
● Do not replace windshield with a non-genuine windshield.
Contact your Toyota dealer.
■ Headlight leveling
When the vehicle is loaded, headlight level should be adjusted to appropri-
ate dial setting. ( P. 269)
Observe the following to ensure that the
Automatic High Beam functions correctly.
Page 321 of 860
321
2-4. Using other driving systems
2
When driving
SIENNA_U (OM45477U)
Rear view monitor system
: If equipped
The rear view monitor system assists the driver by displaying an
image of the area behind the vehicle while reversing. The image is
displayed in reverse on the screen. This reversed image is a similar
image to the one on the inside rear view mirror.
The rear view image is dis-
played when the shift lever is
in the R position.
If the shift lever is shifted out of
R, the screen returns to the
previous one.
Page 326 of 860

326 2-4. Using other driving systems
SIENNA_U (OM45477U)
CAUTION
■When using the rear view monitor system
Observe the following precautions to avoid an accident that could result in
death or serious injuries:
● Never depend solely on the monitor system when reversing.
● Always check visually and with the mirrors to confirm your intended path is
clear.
● Depicted distances between objects and flat surfaces differ from actual
distances.
● Do not use the system if the back door is open.
■ Conditions which may affect the rear view monitor system
● If the back of the vehicle has been hit, the camera’s position and mounting
angle may have changed. Have the vehicle inspected by your Toyota
dealer.
● Rapid temperature changes, such as when hot water is poured on the
vehicle in cold weather, may cause the system to function abnormally.
● If the camera lens is dirty, it cannot transmit a clear image. Rinse with
water and wipe with a soft cloth. If the camera lens is extremely dirty, wash
with a mild cleanser and rinse.
● The displayed image may be darker and moving images may be slightly
distorted when the system is cold.
● When washing the vehicle, do not apply intensive bursts of water to the
camera or camera area. Doing so may result in the camera malfunction.
● Do not scrub the lens strongly or polish the lens using stiff brushes or
abrasive cleansers. Doing so could scratch the lens and affect the image.
● Do not allow organic solvent, car wax, window cleaner or glass coat to
adhere to the camera. If this happens, wipe it off as soon as possible.
Page 370 of 860

370 2-5. Driving information
SIENNA_U (OM45477U)
■Matching trailer ball height to trailer coupler height
■ Before towing
Check that the following conditions are met:
● Ensure that your vehicle’s tires are properly inflated. ( P. 794)
● Trailer tires are inflated according to the trailer manufacturer’s recom-
mendation.
● All trailer lights work as required by law.
● All lights work each time you connect them.
● The trailer ball is set at the proper height for the coupler on the trai\
ler.
● The vehicle remains level when a loaded or unloaded trailer is hitched.
Do not drive if the vehicle is not level, and check for improper tongue
weight, overloading, worn suspension, or other possible causes.
● The trailer cargo is securely loaded.
● The rear view mirrors conform to all applicable federal, state/provincial or
local regulations. If they do not, install rear view mirrors appropriate for
towing purposes.
No matter which class of tow hitch
applies, for a safe trailer hookup, the
trailer ball setup on must be proper height
for the coupler on the trailer.
Coupler
Trailer ball
Page 378 of 860

378
SIENNA_U (OM45477U)
3-1. Using the air conditioning system and defogger
Front manual air conditioning system ....... 380
Front automatic air conditioning system ....... 388
Rear manual air conditioning system ....... 398
Rear automatic air conditioning system ....... 401
Rear window and outside rear view mirror
defoggers, and windshield
wiper de-icer .................. 405
3-2. Using the audio system Audio system type............ 407
Using the radio ................. 412
Using the CD player ......... 422
Playing MP3 and WMA discs............................... 431
Operating an iPod ............ 442
Operating a USB memory .......................... 449
Optimal use of the audio system ........................... 457
Using the AUX port .......... 462
Using the steering switches ......................... 463
Detachable pole antenna .......................... 467 3-3. Using the Bluetooth® audio
system
Bluetooth
® audio
system ........................... 470
Using the Bluetooth
®
audio system .................. 474
Operating a Bluetooth
®
enabled portable
player ............................. 480
Setting up a Bluetooth
®
enabled portable
player ............................. 482
Bluetooth
® audio
system setup .................. 487
3-4. Using the rear audio system Rear seat entertainment system features ............. 488
Using the DVD player (DVD video) ................... 499
Using the DVD player (video CD) ...................... 509
Using the DVD player (audio CD/CD text) ........ 513
Using the DVD player (WMA/MP3 discs) .......... 514
Using the video mode ...... 516
Changing the DVD initial setting ................... 518
3Interior features
Page 405 of 860
405
3-1. Using the air conditioning system and defogger
3
Interior features
SIENNA_U (OM45477U)
Rear window and outside rear view mirror defoggers, and windshield wiper de-icer
The rear window defogger is used to defog the rear window. The out-
side rear view mirror defoggers
*1 are used to remove frost, dew or
raindrops from the outside rear view mirrors. The windshield wiper
de-icer
*2 is used to prevent ice from building up on the windshield
and wiper blades.
Vehicles with manual air conditioning system
Turns the rear window and
outside rear view mirror defog-
gers and windshield de-icer
on/off.
The defoggers and de-icer will
automatically turn off after
approximately 15 minutes.
If outside temperature is below
32F (0 C), this will extend by
45 minutes.
Vehicles with automatic air conditioning system
*1: Vehicles with outside rear view mirror defoggers
*2: Vehicles with windshield wiper de-icer
Page 406 of 860

406 3-1. Using the air conditioning system and defogger
SIENNA_U (OM45477U)
■The defogger can be operated when
Vehicles without a smart key system
The engine switch is in the “ON” position.
Vehicles with a smart key system
The “ENGINE START STOP” switch is IGNITION ON mode.
■ Outside rear view mirror defoggers (vehicles with outside rear view
mirror defoggers)
Turning the rear window defogger on will turn the outside rear view mirror
defoggers on.
■ The outside rear view mirror defo ggers and windshield wiper de-icer
(vehicles with windshield wiper de-icer)
Turning the rear window defogger on will turn the outside rear view mirror
defoggers and windshield wiper de-icer on.
CAUTION
■ Outside rear view mirror defoggers (vehicles with outside rear view
mirror defoggers)
The surfaces of the outside rear view mirrors become hot. Do not touch
them to prevent from burning yourself.
■ When the windshield wiper de-icer is on (vehicles with windshield
wiper de-icer)
Do not touch the glass at the lower part of the windshield or to the side of the
front pillars as the surfaces can become very hot and burn you.
Page 593 of 860
593
3-8. Other interior features
3
Interior features
SIENNA_U (OM45477U)
Conversation mirror
: If equipped
The conversation mirror can provide the driver and the front passen-
ger with a view of the rear seat area without the need to turn around.
Push the lid and allow the lid
to open.
Push the lid. To first locked
position.STEP1
STEP2