2010 TOYOTA SIENNA warning light

514 5-2. Steps to take in an emergency
CAUTION
Your vehicle has also been equipped with a TPMS (tire pressure warning
system) malfunction indicator to indicate when the system is not operat-
ing properly. The TPMS (tire pressure warning system) malfunction indi-
cator is combined with the low tire pressure telltale (tire pressure
warning light). When the system det ects a malfunction, the telltale will
flash for approximately one minute an d then remain continuously illumi-
nated. This sequence will continue upon subsequent vehicle start-ups as
long as the malfunction exists. When the malfunction indi cator is illumi-
nated, the system may not be able to detect or signal low tire pressure
as intended.
TPMS (tire pressure warning system) malfunctions may occur for a vari-
ety of reasons, including the installati on of replacement or alternate tires
or wheels on the vehicle that prevent the TPMS (tire pressure warning
system) from functioning properly. Always check the TPMS (tire pres-
sure warning system) malfunction te lltale after replacing one or more
tires or wheels on your vehicle to ensure that the replacement or alter-
nate tires and wheels allow the TPMS (tire pressure warning system) to
continue to function properly.
NOTICE
■Precaution when installing a different tire
When a tire of a different specification or maker is installed, the tire pres-
sure warning system may not operate properly.

5
When trouble arises
515
5-2. Steps to take in an emergency
If you have a flat tire (vehicles with run-flat tires)
■In some condition (such as at high temperatures)
You cannot continue driving for up to 100 miles (160 km).
■If you cannot distinguish between the standard tires and run-flat
tires
Consult your Toyota dealer.
■For the detailed information on run-flat tires
See the tire warranty book.
NOTICE
■When replacing the tires
When removing or fitting the wheels, tires or the tire pressure warning
valve and transmitter, contact your Toyota dealer as the tire pressure
warning valve and transmitter may be damaged if not handled correctly.
■To avoid damaging the tire pressure warning valves and transmit-
ters
Do not use liquid sealants on flat tires.
Take your vehicle to the nearest Toyota dealer or authorized tire
dealer as soon as possible.
■ Run-flat tires (A “RFT” or “DSST” mark is molded on the
sidewall)
You can continue driving a
vehicle with run-flat tires even
if any tire goes flat.
It is able to run for a maxi-
mum of 100 miles (160 km)
at a speed below 55 mph (90
km/h) after the tire pressure
warning light comes on.
( P. 507)

524 5-2. Steps to take in an emergency
■When reinstalling the wheel ornament (vehicles with a steel wheel)
■When stowing the adapter socket (Type A only)
Insert the bag with the fold portion facing downward.
■The compact spare tire
●The compact spare tire is identified by the label “TEMPORARY USE
ONLY” on the tire sidewall.
Use the compact spare tire temporarily only in an emergency.
●Make sure to check the tire pressure of the compact spare tire.
( P. 548)
■If you have a flat front tire on a road covered with snow or ice
Install the compact spare tire on the rear of the vehicle. Perform the fol-
lowing steps and fit tire chains to the front tires.
Replace a rear tire with the compact spare tire.
Replace the flat front tire with the tire removed from the rear of
the vehicle.
Fit tire chains to the front tires.
■After completing the tire change
The tire pressure warnin g system must be reset. ( P. 455)
■When using the compact spare tire
As the compact spare tire is not equipped with the tire pressure warning
valve and transmitter, low inflation pressure of the spare tire will not be
warned. Also, if you replace the compac t spare tire after the tire pressure
warning light comes on, the light remains on.
Align the cutout of the wheel ornament
with the valve stem as shown.
STEP1
STEP2
STEP3

576
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
2WD 2 Wheel Drive
AWD All Wheel Drive ABS Anti-lock Brake System
ACC Accessory ALR Automatic Locking Retractor
AVG Average
CAL Calibration
CRS Child Restraint System
ECU Electronic Control Unit
EDR Event Data Recorder ELR Emergency Locking RetractorE/M English/U.S. customary system/Metric
GAWR Gross Axle Weight Rating
GVWR Gross Vehicle Weight Rating I/M Emission inspection and maintenance
LATCH Lower Anchors and Tethers for Children
LED Light Emitting Diode
MAX Maximum MIN Minimum
MMT Methylcyclopentadienyl Manganese Tricarbonyl
M + S Mud and Snow
MTBE Methyl Tertiary Butyl Ether
OBD On Board DiagnosticsRFT Run-Flat Tire
SRS Supplemental Restraint System
TIN Tire Identification Number
TPMS Tire Pressure Warning System

578
Alphabetical index
Alphabetical index
A/C ..................... 240, 246, 256, 253
ABS ........................................... 215
Air conditioning filter............... 469
Air conditioning systemAir conditioning filter .............. 469
Front automatic air conditioning system ............ 246
Front manual air conditioning system ................................ 240
Rear automatic air
conditioning system ............ 256
Rear manual air conditioning system ................................ 253
Airbags Airbag operating conditions............................ 121
Airbag precautions for your child .................................... 125
Airbag warning light............... 505
Curtain shield airbag operating
conditions............................ 121
Curtain shield airbag
precautions ......................... 125
Front passenger occupant classification system ........... 130
General airbag precautions ......................... 125
Locations of airbags .............. 118
Modification and disposal of
airbags ................................ 129
Proper driving
posture ........................ 116, 125 Side airbag operating
conditions ........................... 121
Side airbag precautions ........ 125
SRS airbags .......................... 118
Alarm......................................... 113
Antenna .................................... 268
Anti-lock brake system ........... 215
Armrest ..................................... 392
Audio input ............................... 291
Audio system A/V input adapter .................. 318
Antenna................................. 268
Audio input ............................ 291
Audio visual input .................. 318
AUX adapter ......................... 291
CD player/changer ................ 271
DVD player.... 303, 312, 315, 316
MP3/WMA disc ..................... 279
Optimal use ........................... 287
Portable music player ........... 291
Radio..................................... 265
Rear seat entertainment system ................................ 296
Steering wheel audio switch.................................. 292
Type ...................................... 262
Audio visual input.................... 318
Automatic light control system .................................... 185
Automatic transmission .......... 170
AUX adapter ............................. 291
Auxiliary box ........................... 375
A/V input adapter ..................... 318A

581
Alphabetical index
Emergency, in case of
If the back door opener is
inoperative ........................... 49
If the engine will not start...... 529
If the shift lever cannot be shifted ................................ 530
If the vehicle has discharged battery ................................ 532
If the warning buzzer sounds... ........................... 504
If the warning light turns
on ....................................... 504
If you have a flat tire .... 515, 516
If you lose your keys/ wireless remote control
transmitter .......................... 531
If you think something is
wrong ................................. 500
If your vehicle becomes stuck................................... 539
If your vehicle needs to be towed ................................. 496
If your vehicle overheats ...... 536
Engine Compartment........................ 438
Engine switch ....................... 167
Hood ..................................... 434
How to start the engine ................................ 167
Identification number ............ 543
If the engine will not start...... 529
Ignition switch ....................... 167
Overheating .......................... 536 Engine coolant
Capacity ................................546
Checking ...............................444
Preparing and checking before winter ..................................226
Engine coolan t temperature
gauge ......................................174
Engine immobilizer system.....111
Engine oil
Capacity ................................545
Checking ...............................439
Preparing and checking before winter ..................................226
Engine oil maintenance
data .........................................442
Event data recorder .................502
Floor mat...................................401
Fluid Brake .....................................446
Power steering ......................448
Washer ..................................453
Fog lights Replacing light bulbs .............486
Switch....................................190
Wattage .................................549
Front automatic air conditioning system..............246E
F

586 Alphabetical index
Spare tireInflation pressure................... 548
Spare tire............................... 516
Spark plug ................................ 546
Specifications........................... 542
Speech command switch ........ 332
Speedometer ............................ 174
Steering Column lock release.............. 167
Steering wheel Adjustment ..............................94
Audio switches ...................... 292
Stop lights Replacing light bulbs ............. 486
Wattage ................................. 549
Storage feature......................... 364
Storage precautions ................223
Stuck If your vehicle becomes stuck ................................... 539
Sunshades Rear door .............................. 393
Roof....................................... 105
Sun visors................................. 383
Switch Engine switch ........................ 167
Fog light switch ..................... 190
Ignition switch........................ 167
Light switches........................ 185
Power door lock switch ...........33
Power window switch .... 100, 102
Window lock switch ............... 100
Wiper and washer
switch .......................... 191, 193 Tables
Front seat side table ............. 399
Seatback tables .................... 397
Tachometer .............................. 174
Tail lights Replacing light bulbs ............. 486
Switch ................................... 185
Wattage................................. 549
Talk switch ............................... 332
Telephone switch..................... 332
Theft deterrent system Alarm..................................... 113
Engine immobilizer system ... 111
Theft prevention labels ........... 115
Third seats.................................. 61
Tire inflation pressure ............. 463
Tire information
Glossary ................................ 559
Size ....................................... 548
Tire identification number...... 555
Uniform tire quality grading................................ 557
Tires
Chains ................................... 226
Checking ............................... 454
If you have a flat tire...... 515, 516
Inflation pressure .................. 463
Information ............................ 553
Replacing .............................. 516
Rotating tires ......................... 454
Size ....................................... 548
Snow tires ............................. 226
Tire pressure warning system ........................ 454, 507
Tools ......................................... 516
Total load capacity .................. 225T

587
Alphabetical index
Towing
Dinghy towing ....................... 237
Trailer towing ........................ 229
Traction control ....................... 215
TRAC ........................................ 215
Trays......................................... 380
Trip information display ......... 181
Trip meter................................. 174
Turn signal lights Replacing light bulbs ............ 486
Switch ................................... 172
Wattage ................................ 549
Valet key..................................... 26
Vanity lights Vanity lights .......................... 384
Wattage ................................ 549
Vanity mirrors .......................... 384
Vehicle identification number................................... 543
Vehicle stability control .......... 215
VSC ........................................... 215 Warning buzzers
Brake system ........................504
Seat belt reminder .................507
Warning lights Anti-lock brake system ..........505
Brake assist system ..............505
Brake system ........................504
Charging system .... ...............505
Dynamic laser cruise control master warning light............507
Engine oil pressure ...............505
Low fuel level ........................507
Low washer fluid ...................507
Malfunction indicator lamp ....505
Master warning light ..............507
Open door .............................507
Pretensioners ........................505
Seat belt reminder light .........507
SRS airbags ..........................505
Third seat warning light ......... 507
Tire pressure warning light ....507
Vehicle stability control system ................................505
Washer Checking ...............................453
Preparing and checking before winter .......................226
Switch............................191, 193
Washing and waxing ...............418
V
W