
444
SIENNA_OM_OM08007U_(U)
6-4. Using the other interior features
Vehicles with an Entune Audio
P. 3 3 2
Vehicles with an Entune Audio
Plus or Entune Premium Audio
with Navigation
Refer to the “NAVIGATION AND
MULTIMEDIA SYSTEM
OWNER’S MANUAL”.
Push the lid and allow the lid to
open.
Push the lid. To first locked
position.
Clock
Conversation mirror
1
2

457
SIENNA_OM_OM08007U_(U)
6-4. Using the other interior features
6
Interior features
Compass
To turn the compass on or off,
press the switch.
: If equipped
The compass on the inside rear view mirror indicates the direc-
tion in which the vehicle is heading.
Operation
Displays and directions
DisplayDirection
NNorth
NENortheast
EEast
SESoutheast
SSouth
SWSouthwest
WWest
NWNorthwest

SIENNA_OM_OM08007U_(U)
4596-4. Using the other interior features
6
Interior features
■Circling calibration
When “C” appears on the dis-
play, drive the vehicle at 5 mph
(8 km/h) or less in a circle until
a direction is displayed.
If there is not enough space to
drive in a circle, drive around the
block until the direction is dis-
played.
■Conditions unfavorable to correct operation
The compass may not show the correct direction in the following conditions:
●The vehicle is stopped immediately after turning.
● The vehicle is on an inclined surface.
● The vehicle is in a place where the earth’s magnetic field is subject to inter-
ference by artificial magnetic fiel ds (underground car park/parking lot, under
a steel tower, between buildings, roof car park/parking lot, near an intersec-
tion, near a large vehicle, etc.).
● The vehicle has become magnetized.
(There is a magnet or metal object near the inside rear view mirror.)
● The battery has been disconnected.
● A door is open.
WARNING
■ While driving the vehicle
Do not adjust the display. Adjust the display only when the vehicle is
stopped.
■ When doing the circling calibration
Secure a wide space, and watch out for people and vehicles in the vicinity.
Do not violate any local traffic rules while performing circling calibration.

460
SIENNA_OM_OM08007U_(U)
6-4. Using the other interior features
NOTICE
■To avoid compass malfunctions
Do not place magnets or any metal objects near the inside rear view mirror.
Doing this may cause the compass sensor to malfunction.
■ To ensure normal operation of the compass
●Do not perform circling calibration of the compass in a place where the
earth’s magnetic field is subject to inte rference by artificial magnetic fields.
● During calibration, do not operate electric systems (moon roof, power win-
dows, etc.) as they may interfere with the calibration.

468
SIENNA_OM_OM08007U_(U)
7-1. Maintenance and care
Cleaning and protecting the vehicle exterior
●Working from top to bottom, liber ally apply water to the vehicle
body, wheel wells and underside of the vehicle to remove any dirt
and dust.
● Wash the vehicle body using a sponge or soft cloth, such as a
chamois.
● For hard-to-remove marks, use car wash soap and rinse thoroughly
with water.
● Wipe away any water.
● Wax the vehicle when the wate rproof coating deteriorates.
If water does not bead on a clean surface, apply wax when the vehicle
body is cool.
■Automatic car washes
●Before washing the vehicle:
• Fold the mirrors.
• Turn off the power back door system. (if equipped)
• Turn off the power sliding door system. (if equipped)
Start washing from the front of the vehicle. Make sure to extend the mirrors
before driving.
● Brushes used in automatic car washes may scratch the vehicle surface and
harm your vehicle’s paint.
■ High pressure car washes
●Do not allow the nozzles of the car wash to come within close proximity of
the windows.
● Before using the car wash, check that the fuel filler door on your vehicle is
closed properly.
■ When using a car wash (veh icles with a smart key system)
● If the door handle becomes wet while the electronic key is within the effec-
tive range, the door may lock and unlock repeatedly. Place the key in a posi-
tion 6 ft. (2 m) or more separate from the vehicle while the vehicle is being
washed. (Take care to ensure that the key is not stolen.)
● If the electronic key is inside the vehicle and a door handle becomes wet
during a car wash, a message may be shown on the multi-information dis-
play and a buzzer will sound outside the vehicle. To turn off the alarm, lock
all the doors.
Perform the following to protect the vehicle and maintain it in
prime condition:

657Alphabetical index
SIENNA_OM_OM08007U_(U)
CareAluminum wheels.................. 469
Exterior ................................. 468
Interior................................... 471
Seat belts .............................. 472
Cargo capacity ......................... 209
Cargo hooks............................. 441
CD player
*................................ 342
Chains....................................... 318
Child restraint system ............... 56 Booster seats, definition ......... 57
Booster seats, installation ....... 68
Convertible seats, definition ............................... 57
Convertible seats, installation ............................ 66
Front passenger occupant
classification syst em............. 50
Infant seats, definition ............. 56
Infant seats, installation .......... 60
Installing CRS with LATCH anchors .............. 62, 64
Installing CRS with
seat belts .............................. 66
Installing CRS with top tether strap ............... 69, 70 Child safety ................................ 55
Airbag precautions.................. 39
Back door precautions .......... 139
Battery precautions........ 494,593
Child restraint system ............. 56
How your child should wear
the seat belt.......................... 32
Installing child restraints ......... 60
Moon roof precautions .......... 191
Power window lock switch .... 184
Power window precautions ... 186
Removed key battery
precautions......................... 513
Seat belt extender
precautions........................... 35
Seat belt precautions .............. 34
Seat heater precautions ....... 424
Sliding door child-protectors................... 125
Child-protectors ...................... 125
Cleaning
Aluminum wheels ................. 469
Exterior ................................. 468
Interior .................................. 471
Seat belts.............................. 472
Clock......................................... 444
Compass .................................. 457
Condenser................................ 491
Console box ............................. 432
Conversation mirror ................ 444
Cooling system........................ 489 Engine overheating............... 594
Cruise control
Cruise control ...................... 262
Dynamic radar cruise control ................................ 266
Cup holders ............................. 434
Curtain shield airbags............... 36
Customizable features ............ 623
C
*: Refer to “NAVIGATION AND MULTIMEDIA
SYSTEM OWNER’S MANUAL”

658Alphabetical index
SIENNA_OM_OM08007U_(U)
Daytime running light system .................................... 245
Defogger Outside rear view mirrors...... 416
Rear window ......................... 416
Windshield ............................ 416
Differential Rear differential .................... 605
Dimension ................................ 600
Dinghy towing .......................... 224
Display Drive information............... 90, 95
Dynamic radar cruise control................................. 266
Fuel consumption information.......................... 100
Multi-information
display ............................ 90, 93
Warning messages ............... 554
Do-it-yourself maintenance .... 481
Door courtesy lights
Door courtesy lights .............. 427
Wattage ................................ 608
Doors Automatic door locking and unlocking system ......... 115
Back door.............................. 133
Door lock............... 110, 121, 133
Front doors ........................... 110
Open door warning
buzzer/light ......................... 547
Open door warning message ..................... 555, 556
Outside rear view mirrors...... 181
Sliding door child-protectors ................... 125
Sliding doors ......................... 121 Driving
Break-in tips.......................... 195
Correct posture ....................... 26
Procedures ........................... 194
Winter driving tips ................. 317
Driving position memory ........ 169 Driving position memory ....... 170
Memory recall function ......... 171
Power easy access system .......... ...................... 169
Dynamic radar cruise control
Function ................................ 266
Warning message......... 555, 559
DVD player
*
Eco Driving Indicator ................ 86
EDR (Event data recorder)........ 10
Electric power steering (EPS) ...................................... 297
Function ................................ 297
Warning light......................... 546
Warning message................. 557
Electronic key Battery-saving function ......... 145
If your electronic key does not operate properly ........... 588
Replacing the battery............ 511
Emergency flashers ................ 536
D
E

661Alphabetical index
SIENNA_OM_OM08007U_(U)
Hands-free system (for cellular phone)
*............. 371
HDMI port
*
Head restraints ........................ 173
Headlights
Automatic High Beam system ......... ....................... 247
Discharge headlights
precautions ......................... 534
Light switch ........................... 242
Manual headlight leveling dial ...................................... 244
Replacing light bulbs..... 520, 522
Wattage ................................ 608
Heaters Front automatic air conditioning system ............ 412
Heated steering wheel .......... 424
Outside rear view mirrors...... 416
Rear automatic air conditioning system ............ 421
Seat heaters ......................... 424
Hill-start assist control............ 297
Hood ......................................... 483
Warning message ................. 556
Hooks Cargo .................................... 441
Grocery bag .......................... 451
Retaining hooks (floor mat)..... 24
Horn .......................................... 177 I/M test ...................................... 480
Identification
Engine .................................. 601
Vehicle .................................. 601
Ignition switch
(engine switch) .............. 225, 228
Illuminated entry system ........ 429
Indicators ................................... 82
Initialization Items to initialize ................... 634
Maintenance data ................. 475
Power back door................... 138
Power sliding door ................ 128
Tire pressure warning system .......... ...................... 497
Inside rear view mirror ............ 179
Interior lights ........................... 427 Wattage ................................ 608
Intuitive parking assist ........... 279 Function ................................ 279
Warning message................. 556
Jack Positioning a floor jack.......... 485
Vehicle-equipped jack .......... 573
Jack handle .............................. 575
Jam protection function
Moon roof ............................. 190
Power back door................... 138
Power sliding doors .............. 127
Power windows..................... 185
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