Page 475 of 564

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When trouble arises
475 5-2. Steps to take in an emergency
AVALON_U (OM41428U)
■If the tire pressure warning system is inoperative
The tire pressure warning system will be disabled in the following condi-
tions:
(When the condition becomes normal, the system will work properly.)
●If tires not equipped with tire pressure warning valves and transmit-
ters are used.
●If the ID code on the tire pressure warning valves and transmitters is
not registered in the tire pressure warning computer.
●If the tire inflation pressure is 73 psi (500 kPa, 5.1 kgf/cm2 or bar) or
higher.
The tire pressure warning system may be disabled in the following condi-
tions:
(When the condition becomes normal, the system will work properly.)
●If electronic devices or facilities using similar radio wave frequencies
are nearby.
●If a radio set at similar frequencies is in use in the vehicle.
●If a window tint that affects the radio wave signals is installed.
●If there is a lot of snow or ice on the vehicle, in particular around the
wheels or wheel housings.
●If non-genuine Toyota wheels are used. (Even if you use Toyota
wheels, the tire pressure warning system may not work properly with
some types of tires.)
●If tire chains are used.
●If the spare tire is in a location subject to poor radio wave signal
reception.
●If a large metallic object which can interfere with signal reception is
put in the trunk.
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When trouble arises
477 5-2. Steps to take in an emergency
AVALON_U (OM41428U)
CAUTION
■If the tire pressure warning light comes on
Be sure to observe the following precautions. Failure to do so could
cause loss of vehicle control and result in death or serious injury.
●Stop your vehicle in a safe place as soon as possible. Adjust the tire
inflation pressure immediately.
●If the tire pressure warning light comes on even after tire inflation pres-
sure adjustment, it is probable that you have a flat tire. Check the tires.
If the tire is flat, change to the spare tire and have the flat tire repaired
by the nearest Toyota dealer.
●Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate,
you could lose control of the steering wheel or the brakes.
■If a blowout or sudden air leakage should occur
The tire pressure warning system may not activate immediately.
■Maintenance of the tires
Each tire, including the spare (if provided), should be checked monthly
when cold and inflated to the inflation pressure recommended by the
vehicle manufacturer on the vehicle placard or tire inflation pressure
label (tire and load information label). (If your vehicle has tires of a differ-
ent size than the size indicated on the vehicle placard or tire inflation
pressure label [tire and load information label], you should determine the
proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle has been equipped with a tire
pressure monitoring system (TPMS-tire pressure warning system) that
illuminates a low tire pressure telltale (tire pressure warning light) when
one or more of your tires is significantly under-inflated. Accordingly,
when the low tire pressure telltale (tire pressure warning light) illumi-
nates, you should stop and check your tires as soon as possible, and
inflate them to the proper pressure. Driving on a significantly under-
inflated tire causes the tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency and tire tread life, and may
affect the vehicle’s handling and stopping ability.
Page 479 of 564
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When trouble arises
479
5-2. Steps to take in an emergency
AVALON_U (OM41428U)
If you have a flat tire
Remove the flat tire and replace it with the spare provided.
■Before jacking up the vehicle
●Stop the vehicle on a hard, flat surface.
●Set the parking brake.
●Shift the shift lever to “P”.
●Stop the engine.
●Turn on the emergency flashers.
■Location of the spare tire, jack and tools
Jack handle
Jack Wheel nut
wrench Spare tire
coverLuggage floor
cover
Spare tire
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When trouble arises
481 5-2. Steps to take in an emergency
AVALON_U (OM41428U)Loosen the center fastener that
secures the spare tire.
Remove the spare tire cover.
Replacing a flat tire
Chock the tires.
Flat tireWheel chock positions
FrontLeft-hand side Behind the rear right-hand side tire
Right-hand side Behind the rear left-hand side tire
RearLeft-hand side In front of the front right-hand side tire
Right-hand side In front of the front left-hand side tire
Page 484 of 564
484 5-2. Steps to take in an emergency
AVALON_U (OM41428U)
Installing the spare tire
Remove any dirt or foreign mat-
ter from the wheel contact sur-
face.
If foreign matter is on the wheel
contact surface, the wheel nuts
may loosen while the vehicle is
in motion, and the tire may
come off the vehicle.
Install the spare tire and loosely
tighten each wheel nut by hand
to approximately the same
amount.
Turn the nut washers until they
come into contact with the disc
wheel.
Lower the vehicle.
Disc wheelWasher
Page 560 of 564

560 Alphabetical index
AVALON_U (OM41428U)
Seat heaters..............................351
Seating capacity....................... 205
Seats
Adjustment ........................ 54, 56
Adjustment precaution ...... 55, 57
Child seats/child restraint
system installation ..............125
Cleaning ................................377
Climate control ......................351
Climate control seat ..............351
Driver’s seat position
memory ................................. 58
Head restraint..........................62
Properly sitting in the seat ....... 99
Seat heaters .......................... 351
Service reminder
indicators ..............................168
Shift lever
Automatic transmission .........156
If the shift lever cannot be
shifted from P......................491
Shift lock system ..................... 491
Shopping bag hooks ............... 358
Side airbags..............................101
Side marker lights
Switch.................................... 173
Side mirror
Adjustment .............................. 77
Mirror position memory ...........58
Smart key system
Antenna location .....................28
Entry function ..........................26
Starting the engine ................149
Spare tire
Inflation pressure...................514
Storage location .................... 479
Spark plug ................................512
Specifications...........................508
Speedometer ............................ 164Steering wheel
Adjustment .............................. 73
Audio switches ...................... 274
Climate switches ................... 224
Steering wheel memory .......... 58
Storage compartment.............. 342
Storage feature ........................ 337
Stuck
If your vehicle becomes
stuck ................................... 503
Sun visors ................................ 345
Switch
Emergency flasher switch ..... 458
Engine switch ................ 149, 153
Fog light switch ..................... 176
Hazard light switch ................ 458
Ignition switch ............... 149, 153
Light switches ....................... 173
Power door lock switch ........... 44
Power window switch .............. 80
Window lock switch ................. 80
Wipers and washer switch .... 177
Tail lights
Replacing light bulbs ............. 450
Switch ................................... 173
Wattage................................. 515
Theft deterrent system
Alarm....................................... 94
Engine immobilizer system ..... 91
Theft prevention labels ............. 98
Tire inflation pressure ............. 514
Tire information
Glossary ................................ 525
Size ....................................... 521
Tire identification number...... 520
Uniform Tire Quality
Grading ............................... 522
T