2014 TOYOTA SIENNA air conditioning

TABLE OF CONTENTS
SIENNA_OM_OM45483U_(U)
1
1Before drivingAdjusting and operating features such as door locks,
mirrors, and steering column
2When drivingDriving, stopping and safe-driving information
3Interior
featuresAir conditioning and audio systems, as well as other in-
terior features for a comfortable driving experience
4Maintenance
and careCleaning and protecting your vehicle, performing do-it-
yourself maintenance, and maintenance information
5When trouble
arisesWhat to do if the vehicle needs to be towed, gets a flat
tire, or is involved in an accident
6Vehicle
specificationsDetailed vehicle information
7For ownersReporting safety defects for U.S. owners, and seat belt
and SRS air bag instructions for Canadian owners
IndexAlphabetical listing of information contained in this
manual

TABLE OF CONTENTSIndex
4
SIENNA_OM_OM45483U_(U)
3-1. Using the air conditioning system and defogger
Front manual air conditioning system.......... 396
Front automatic air conditioning system.......... 404
Rear manual air conditioning system.......... 414
Rear automatic air conditioning system.......... 417
Rear window and outside rear view mirror defoggers,
and windshield wiper
de-icer .............................. 421
3-2. Using the audio system Audio system type .............. 423
Using the radio ................... 428
Using the CD player ........... 438
Playing MP3 and WMA discs ....................... 447
Operating an iPod .............. 458
Operating a USB memory ............................ 465
Optimal use of the audio system .............................. 473
Using the AUX port ............ 478
Using the steering switches ........................... 479
Detachable pole antenna ............................ 483 3-3. Using the Bluetooth
® audio
system
Bluetooth
® audio
system .............................. 486
Using the Bluetooth
®
audio system .................... 490
Operating a Bluetooth
®
enabled portable player .... 496
Setting up a Bluetooth
®
enabled portable player .... 498
Bluetooth
® audio system
setup ................................. 503
3-4. Using the rear audio system Rear seat entertainment system features ................ 504
Using the DVD player (DVD video) ...................... 515
Using the DVD player (video CD) ........................ 525
Using the DVD player (audio CD/CD text) ........... 529
Using the DVD player (WMA/MP3 discs) ............. 530
Using the video mode ......... 532
Changing the DVD initial setting ............................... 534
3Interior features

TABLE OF CONTENTSIndex
6
SIENNA_OM_OM45483U_(U)
4-1. Maintenance and careCleaning and protecting the vehicle exterior ........... 648
Cleaning and protecting the vehicle interior ............ 653
4-2. Maintenance Maintenance requirements .................... 657
General maintenance ......... 660
Emission inspection and maintenance (I/M)
programs .......................... 664
4-3. Do-it-yourself maintenance Do-it-yourself service precautions ...................... 665
Hood................................... 669
Positioning a floor jack ....... 671
Engine compartment .......... 673
Tires ................................... 688
Tire inflation pressure......... 699
Wheels ............................... 703
Air conditioning filter ........... 706
Wireless remote control/ electronic key battery ....... 708
Checking and replacing fuses ................................ 711
Light bulbs .......................... 724 5-1. Essential information
Emergency flashers ............ 736
If your vehicle needs to be towed ....................... 737
If you think something is wrong ............................ 741
Fuel pump shut off system .............................. 742
5-2. Steps to take in an emergency If a warning light turns on or a warning buzzer
sounds... .......................... 743
If a warning message is displayed .......................... 758
If you have a flat tire (vehicles with
run-flat tires) ..................... 759
If you have a flat tire (vehicles with
standard tires) .................. 761
If the engine will not start ............................ 776
If the shift lever cannot be shifted from P .............. 778
If you lose your keys ........... 780
If the electronic key does not operate properly ......... 781
If the battery is discharged ........................ 784
If your vehicle overheats..... 790
If the vehicle becomes stuck ................................. 793
If your vehicle has to be stopped in an
emergency........................ 795
4Maintenance and care5When trouble arises

SIENNA_OM_OM45483U_(U)
11
A
Vehicles without overhead consoles
: If equipped
Rear air conditioning system
P. 414
Front personal lights
P. 586
Rear personal light
P. 586
Vanity mirrors
P. 607
Inside rear viewmirror
P. 139
SRS curtain shield airbag P. 170
Sun visors
P. 606
SRS curtain shield airbags
P. 170
Assist grips P. 618

SIENNA_OM_OM45483U_(U)
12
Pictorial indexInterior
A
Vehicles with overhead consoles
Personal/interior lights
P. 584Vanity mirrors
P. 607
Rear air conditioning system
P. 417
Inside rear view mirror Garage door opener

P. 139
P. 626
Rear interior lights
P. 582
Rear seat entertainment system
P. 504
Compass
P. 634
Personal/interior light main switch Personal/interior lights
Power back door switch

Power sliding door switches

Moon roof switches

P. 583
P. 584
P. 83
P. 68
P. 151
Sun visors
P. 606
Rear ceiling lights
P. 586
Rear moon roof switch
P. 151
Assist grips P. 618
SRS curtain shield airbag
P. 170

SIENNA_OM_OM45483U_(U)
20
Instrument panelPictorial index
D
Vehicles with a manual air conditioning system
Vehicles with an automatic air conditioning system
Air conditioning system P. 396
Air conditioning system P. 404
Rear window defogger switch P. 421
Rear window defogger switch P. 421

256
2-2. Instrument cluster and information display
SIENNA_OM_OM45483U_(U)
Multi-information display
: If equipped
The multi-information display presents the driver with a variety of
driving-related data, including the clock and current outside temper-
ature. The display varies depending on its specification.
● Clock ( P. 259)
Indicates and sets the time.
● Outside temperature display
Indicates the outside temperature.
The temperature range that can be displayed is from -40
°F (-40°C) to
122
°F (50°C).
● Air conditioning system display ( P. 404)
Automatically displayed when the air conditioning is turned on.
● Rear view monitor ( P. 325)
Automatically displayed when the shift lever is moved into R.
● Trip information ( P. 257)
Displays driving range, fuel consumption and other cruising-related
information.
● Intuitive parking assist display (if equipped) ( P. 318)

385
2-5. Driving information
2
When driving
SIENNA_OM_OM45483U_(U)
●
Take care when passing other vehicles. Passing requires consider-
able distance. After passing a vehicle, do not forget the length of
your trailer, and be sure you hav e plenty of room before changing
lanes.
● To maintain engine braking efficiency and charging system perfor-
mance when using engine braking, do not put the transmission in
D. If in the S mode, transmission shift range position must be in 4
or lower.
● Instability happens more frequently when descending steep or long
downhill grades. Before descending, slow down and downshift. Do
not make sudden downshifts while descending steep or long down-
hill grades.
● Avoid holding the brake pedal down too long or applying the
brakes too frequently. This could cause the brakes to overheat and
result in reduced braking efficiency.
● Due to the added load of the trailer, your vehicle’s engine may
overheat on hot days (at temper atures over 85°F [30°C]) when
driving up a long or steep grade. If the Engine coolant temperature
gauge overheating, immediately turn off the air conditioning (if in
use), pull your vehicle off the road and stop in a safe spot.
(  P. 790)