2013 TOYOTA SIENNA steering

5
When trouble arises
779
5-2. Steps to take in an emergency
SIENNA_OM_OM45472U_(U)
Emergency start function (vehicles with a smart key system)
When the engine does not start, the following steps can be used as
an interim measure to start the engine if the “ENGINE START STOP”
switch is functioning normally: Set the parking brake.
Shift the shift lever to P.
Turn the “ENGINE START STOP” switch to ACCESSORY
mode.
Press and hold the “ENGINE START STOP” switch for about
15 seconds while depressing the brake pedal firmly.
Even if the engine can be start ed using the above steps, the system
may be malfunctioning. Have the vehicle inspected by your Toyota
dealer.
■ The starter motor does not turn over, the interior lights and
headlights do not turn on, or the horn does not sound.
One of the following may be the cause of the problem:
● One or both of the battery terminals may be disconnected.
● The battery may be discharged. ( P. 786)
● There may be a malfunction in the steering lock system (vehi-
cle with a smart key system).
Contact your Toyota dealer if the problem cannot be repaired, or if
repair procedures are unknown.
STEP1
STEP2
STEP3
STEP4

5
When trouble arises
797
5-2. Steps to take in an emergency
SIENNA_OM_OM45472U_(U)
CAUTION
■
If the engine has to be turned off while driving
● Power assist for the brakes and steering wheel will be lost, making the
brake pedal harder to depress and the steering wheel heavier to turn.
Decelerate as much as possible before turning off the engine.
● Vehicles without a smart key system: Never attempt to remove the key, as
doing so will lock the steering wheel.
Vehicles with a smart key sys-
tem: To stop the engine, press
and hold the “ENGINE START
STOP” switch for 2 consecu-
tive seconds or more, or press
it briefly 3 times or more in
succession.
Stop the vehicle in a safe place by the road.
Press and hold for 2 seconds or more
or press briefly 3 times or more
STEP4
STEP5

809
6-1. Specifications
6
Vehicle specifications
SIENNA_OM_OM45472U_(U)
Brakes
*1: Minimum pedal clearance when depressed with a force of 110 lbf (490 N,
50 kgf) while the engine is running
*2: Parking brake pedal travel when depressed with a force of 67.4 lbf (300 N,30.6 kgf)
Steering
Pedal clearance*12.99 in. (76 mm)
Pedal free play 0.04  0.24 in. (1  6 mm)
Brake pad wear limit 0.04 in. (1.0 mm)
Parking brake lining wear limit 0.04 in. (1.0 mm)
Parking brake pedal travel*23  6 clicks
Fluid typeSAE J1703 or FMVSS No.116 DOT 3
Free playLess than 1.2 in. (30 mm)

824 6-1. Specifications
SIENNA_OM_OM45472U_(U)
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sure Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressure The maximum cold inflated
pressure to which a
tire may be inflated, s hown on the sidewall of
the tire
Recommended infla-
tion pressure Cold tire inflation pressure recommended by a
manufacturer
Accessory weight The combined weight (in excess of those stan-
dard items which may be replaced) of auto-
matic transmission, power steering, power
brakes, power windows, power seats, radio
and heater, to the extent that these items are
available as factory-installed equipment
(whether installed or not)
Curb weight The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded vehi-
cle weight The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight

858
SIENNA_OM_OM45472U_(U)
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
2WD 2 Wheel Drive A/C Air Conditioning
ABS Anti-lock Brake System
ACC Accessory
AI-SHIFT Artificial Intelligence Shift control
ALR Automatic Locking Retractor
AVG Average
AWD All Wheel Drive
BSM Blind Spot MonitorCRS Child Restraint System
ECO Economy/Ecology
ECU Electronic Control Unit
EDR Event Data Recorder ELR Emergency Locking Retractor
EPS Electric Power Steering E/M English/U.S. customary system/Metric
GAWR Gross Axle Weight Rating
GCWR Gross Combination Weight Rating GVWR Gross Vehicle Weight Rating

860
SIENNA_OM_OM45472U_(U)
Alphabetical index
Alphabetical index
A/C .....................394, 402, 412, 415
ABS ...........................................329
Active head restraint ................. 98
Active Torque Control 4WD system ...........................330
Air conditioning filter............... 706
Air conditioning system Air conditioning filter ..............706
Front automatic air
conditioning system ............402
Front manual air conditioning system ............394
Rear automatic air conditioning system ............415
Rear manual air
conditioning system ............412
Airbags Airbag operating
conditions............................ 173
Airbag precautions for your child ....................... 177
Airbag warning light............... 746
Curtain shield airbag operating conditions............173
Curtain shield airbag precautions .........................177
Front passenger occupant
classification system ...........183
General airbag precautions .........................177
Locations of airbags ..............168
Modification and disposal of airbags ..............182
Proper driving posture ........................166, 177
Side and curtain shield
airbags operating
conditions............................ 173
Side and curtain shield
airbags precautions ............177
SRS airbags .......................... 168 Alarm......................................... 162
Antenna ............................ 432, 481
Anti-lock brake system ........... 329
Armrest ..................................... 614
Assist grips .............................. 616
Audio input ............................... 476
Audio system
A/V input port ........................ 530
Antenna................................. 432
Audio input ............................ 476
Audio visual input .................. 530
AUX port ............................... 476
CD player/changer ................ 436
DVD player.... 513, 523, 527, 528
iPod ....................................... 456
MP3/WMA disc ..................... 445
Optimal use ........................... 471
Portable music player ........... 476
Radio..................................... 426
Rear seat entertainment system ......... 502
Steering wheel audio switch.................................. 477
Type ...................................... 421
USB memory......................... 463
Audio visual input.................... 476
Automatic light control system .................................... 268
Automatic transaxle Automatic transaxle .............. 236
If the shift lever cannot be
shifted from P ..................... 780
S mode.................................. 238
Auxiliary box ........................... 599
AUX port ................................... 476
A/V input port ........................... 476A

863
Alphabetical index
SIENNA_OM_OM45472U_(U)
Electric power steering........... 329
Electronic key
If your electronic key
does not operate
properly .............................. 783
Emergency, in case of
If the back door opener is inoperative ........................... 86
If the electronic key
does not operate
properly .............................. 783
If the engine will not start...... 778
If the shift lever cannot be
shifted ................................ 780
If the vehicle has
discharged battery ............. 786
If the warning buzzer sounds... ........................... 745
If the warning light turns on .............................. 745
If the warning message is displayed ............................ 760
If you have a flat tire .... 761, 763
If you lose your keys............. 782
If you think something is wrong ................................. 743
If your vehicle becomes stuck................................... 794
If your vehicle has to be stopped in an emergency ................ 796
If your vehicle needs to be
towed ................................. 739
If your vehicle overheats ...... 791
Emergency flashers ................ 738 Engine
Accessory mode....................231
Compartment ........................671
Engine switch ................226, 229
Hood......................................667
How to start the engine .........................226, 229
Identification number .............801
If the engine will not start ......778
Ignition switch................226, 229
Overheating...........................791
Engine coolant
Capacity ................................806
Checking ...............................678
Preparing and checking before winter .......................367
Engine coolan t temperature
gauge ......................................244
Engine immobilizer system.....159
Engine oil Capacity ................................804
Checking ...............................673
Preparing and checking before winter .......................367
Engine switch ...................226, 229
EPS ............................................329
Event data recorder ...................27E

865
Alphabetical index
SIENNA_OM_OM45472U_(U)
I/M test ...................................... 662
Identification
Engine .................................. 801
Vehicle.................................. 801
Ignition switch ................. 226, 229
Illuminated entry system ........ 585
Indicator lights ........................ 247
Initialization Items to initialize ................... 839
Inside rear view mirror............ 138
Interior lights Interior lights ......................... 580
Switch ................................... 581
Wattage ................................ 812
Intuitive parking assist ........... 316
Jack
Positioning a floor jack ......... 669
Vehicle-equipped jack .......... 763
Jack handle.............................. 763
Keyless entry ............................. 53
Keys Electronic key ......................... 32
Engine switch ............... 226, 229
If you lose your keys............. 782
If the electronic key does not operate
properly .............................. 783
Ignition switch ............... 226, 229
Keyless entry .......................... 53
Key number ............................ 32
Keys ....................................... 32
Mechanical key....................... 32
Wireless remote control.......... 53 License plate lights
Replacing light bulbs .............725
Wattage .................................812
Light bulbs Replacing ..............................725
Wattage .................................812
Lights Door courtesy lights ..............580
Engine switch light ................580
Fog light switch .....................282
Headlight switch ....................268
Interior light switch ................581
Luggage compartment light .......................................85
Outer foot lights .....................580
Personal light switch .............581
Rear ceiling light....................584
Replacing light bulbs .............725
Turn signal lever....................241
Vanity lights ...........................605
Wattage .................................812
Load capacity ...........................366
Lock steering column ......227, 233
Luggage compartment light Switch......................................85
Wattage .................................812I
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