Page 450 of 531

456 5−2. Steps to take in an emergency
nIf the tire pressure warning system is inoperative
The tire pressure warning system
will become inoperati ve in the follow−
ing conditions:
(When the condition becomes normal, the system will work properly.)
lIf tires not equipped with tire pressure warning valves and transmit−
ters are used.
lIf the ID code on the tire pressure warning valves and transmitters is
not registered in the tire pressure warning computer.
lIf the tire inflation pressure is more than 73 psi (500 kPa, 5.1 kgf/cm2
or bar).
The tire pressure warning system may become inoperative in the follow−
ing conditions:
(When the condition becomes normal, the system will work properly.)
lIf electronic devices or facilities us ing similar radio wave frequencies
are nearby.
lIf a radio set at similar frequencies is in use in the vehicle.
lIf a window tint that affects the radio wave signals is installed.
lIf there is a lot of snow or ice on the vehicle, in particular around the
wheels or wheel housings.
lIf non−genuine Toyota wheels are used. (Even if you use Toyota
wheels, the tire pressu re warning system may not work properly with
some types of tires.)
lIf tire chains are used.
lIf the spare tire is in a location subject to poor radio wave signal
reception.
lIf a large metallic object which caninterfere with sign al reception is
put in the luggage compartment.
nIf the tire pressure warning light comes on after blinking for 1
minute frequently
If the tire pressure warning light comes on after blinking 1 minute fre−
quently when the “ENGINE START STOP” switch is turned to IGNITION
ON mode, have it checked by Toyota dealer.
Page 451 of 531
5
When trouble arises
457 5−2. Steps to take in an emergency
CAUTION
n 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.
lStop your vehicle in a safe place as soon as possible. Adjust the tire
inflation pressure immediately.
lIf 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.
lAvoid abrupt maneuvering and braking. If the vehicle tires deteriorate,
you could lose control of the steering wheel or the brakes.
n If a blowout or sudden air loss should occur
The tire pressure warning system may not activate immediately.
Page 465 of 531
5
When trouble arises
471 5−2. Steps to take in an emergency
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 nut by hand to
approximately the same amount.
Turn the nut washers until they
come into contact with the disc
wheel.
Lower the vehicle.
STEP1
STEP 2
Washer
Disc wheel
STEP3
Page 466 of 531
472 5−2. Steps to take in an emergency
Firmly tighten each nut two or
three times in the order shown in
the illustration.
Tightening torque:
97 ftlbf (131 Nm, 13.4 kgfm)
Reinstall the wheel ornament.
Stowing the flat/spare tire, jack and tools
Lay down the tire with the outer
side facing up, and install the
holding bracket.
Raise the tire.
Pull the tire towards the rear of the vehicle when raising. After
raising, visually check that tire
is not interfering with compo−
nents.
Stow the tools and jack securely, and replace all covers.
STEP4
STEP 5
ITY52C033
STEP1
STEP 2
STEP 3
Page 468 of 531
474 5−2. Steps to take in an emergency
CAUTION
n Replacing a flat tire
Observe the following precautions to reduce the risk of injury.
lLower the spare tire completely to the ground before removing it from
under the vehicle.
lDo not try to remove the wheel ornament by hand. Take due care in
handling the ornament to avoid unexpected personal injury.
lNever use oil or grease on the wheel bolts or wheel nuts.
The oil or grease can cause the wheel nuts to loosen, causing a seri−
ous accident. Remove any oil or grease on the wheel bolts or wheel
nuts.
lHave the wheel nuts tightened with a torque wrench to 97 ftlbf (131
Nm, 13.4 kgfm) as soon as possible after changing wheels.
Failure to follow these precautions could cause the nuts to loosen and
the wheels may fall off, which could lead to an accident causing death
or serious injury.
lDo not attach a heavily damaged wheel ornament, as it may fly off the
wheel while the ve
hicle is moving.
Page 495 of 531
502 6−1. Specifications
Tires and wheels
Tire sizeP285/60R18 114V
Tire inflation pressure
(Recommended cold tire
inflation pressure)Normal driving
Front tires:
33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Rear tires:
33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Spare tire:
33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Trailer towing
Front tires:
33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Rear tires:
33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Spare tire:
33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Wheel size 18
8 J
Wheel nut torque
97 ftlbf (131 Nm, 13.4 kgfm)
Page 526 of 531

535
Alphabetical index
Rear side marker lights
Wattage ................................ 503
Rear turn signal lights
Replacing light bulbs ............ 426
Wattage ................................ 503
Rear window defogger............ 256
Rear window wiper.................. 176
Replacing
Fuses.................................... 413
Key battery ........................... 410
Light bulbs ............................ 426
Tires ..................................... 463
Reporting safety defects for
U.S.A. owners........................ 526
Roll sensing of curtain shield
airbags off switch ................. 116
Roof luggage carrier ............... 214
Seat belts
Adjusting the seat belt ............ 70
Automatic Locking
Retractor .............................. 72
Child restraint system
installation .......................... 127
Cleaning and maintaining
the seat belts...................... 363
Emergency Locking
Retractor .............................. 72
How to wear your seat belt ..... 69
How your child should wear
the seat belt ......................... 73
Pregnant women,
proper seat belt use ............. 73
Reminder light ...................... 452
Seat belt extenders ................ 74
Seat belt pretensioners .......... 72
Seat heaters ............................. 346
Seats
Adjustment precautions .......... 52
Child seats/child restraint
system installation.............. 127Cleaning ................................ 362
Driver’s seat position
memory ................................. 62
Front seat adjustment ............. 51
Head restraint.......................... 65
Properly sitting in the seat ..... 100
Rear seat adjustment .............. 53
Seat heaters .......................... 346
Service reminder
indicators .............................. 163
Shift lever
Automatic transmission ......... 153
If the shift lever cannot be
shifted from P...................... 478
Side airbags.............................. 102
Side marker lights
Replacing light bulbs ............. 426
Switch.................................... 170
Wattage ................................. 503
Side mirror
Adjusting and folding ............... 80
Mirror position memory ........... 62
Smart access system with
push button start
Entry function .......................... 26
Starting the engine ................ 149
Spare tire
Inflation pressure................... 401
Spare tire............................... 463
Spark plug ................................ 498
Specifications........................... 494
Speech command switch
*
Speedometer ............................ 160
Steering
Column lock release.............. 151
Fluid ...................................... 386
Steering wheel
Adjustment .............................. 77
Audio switches ...................... 283
Steering wheel position
memory ................................. 62
S
*: Refer to the “Navigation System Owner’s Manual”.