Page 417 of 440

417
6-1. Specifications
6
Vehicle specifications
Tire related termMeaning
Bead The part of the tire that is made of steel wires,
wrapped or reinforced by ply cords and that is
shaped to fit the rim
Bead separation A breakdown of the bond between components in
the bead
Bias ply tire A pneumatic tire in which the ply cords that
extend to the beads are laid at alternate angles
substantially less than 90 degrees to the center-
line of the tread
Carcass The tire structure, except tread and sidewall rub-
ber which, when inflated, bears the load
Chunking The breaking away of pieces of the tread or side-
wall
Cord The strands forming the plies in the tire
Cord separation The parting of cords from adjacent rubber com-
pounds
Cracking Any parting within the tread, sidewall, or innerliner
of the tire extending to cord material
CT A pneumatic tire with an inverted flange tire and
rim system in which the rim is designed with rim
flanges pointed radially inward and the tire is
designed to fit on the underside of the rim in a
manner that encloses the rim flanges inside the
air cavity of the tire
Extra load tire A tire designed to operate at higher loads and at
higher inflation pressures than the corresponding
standard tire
Groove The space between two adjacent tread ribs
Innerliner The layer(s) forming the inside surface of a tube-
less tire that contains the inflating medium within
the tire
Innerliner separation The parting of the innerliner from cord material in
the carcass
Page 418 of 440

418 6-1. Specifications
Tire related termMeaning
Intended outboard side-
wall (a) The sidewall that contains a whitewall, bears
white lettering, or bears manufacturer, brand,
and/or model name molding that is higher or
deeper than the same molding on the other
sidewall of the tire, or
(b) The outward facing sidewall of an asymmetri- cal tire that has a particular side that must
always face outward when mounted on a
vehicle
Light truck (LT) tire A tire designated by its manufacturer as primarily
intended for use on lightweight trucks or multipur-
pose passenger vehicles
Load rating The maximum load that a tire is rated to carry for
a given inflation pressure
Maximum load rating The load rating for a tire at the maximum permis-
sible inflation pressure for that tire
Maximum permissible
inflation pressure The maximum cold inflation pressure to which a
tire may be inflated
Measuring rim The rim on which a tire is fitted for physical
dimension requirements
Open splice Any parting at any junction of tread, sidewall, or
innerliner that extends to cord material
Outer diameter The overall diameter of an inflated new tire
Overall width The linear distance between the exteriors of the
sidewalls of an inflated tire, including elevations
due to labeling, decorations, or protective bands
or ribs
Passenger car tire A tire intended for use on passenger cars, multi-
purpose passenger vehicles, and trucks, that
have a gross vehicle weight rating (GVWR) of
10,000 lb. or less.
Ply A layer of rubber-coated parallel cords
Page 419 of 440

419
6-1. Specifications
6
Vehicle specifications
Tire related termMeaning
Ply separation A parting of rubber compound between adjacent
plies
Pneumatic tire A mechanical device made of rubber, chemicals,
fabric and steel or other materials, that, when
mounted on an automotive wheel, provides the
traction and contains the gas or fluid that sustains
the load
Radial ply tire A pneumatic tire in which the ply cords that
extend to the beads are laid at substantially 90
degrees to the centerline of the tread
Reinforced tire A tire designed to operate at higher loads and at
higher inflation pressures than the corresponding
standard tire
Section width The linear distance between the exteriors of the
sidewalls of an inflated tire, excluding elevations
due to labeling, decoration, or protective bands
Sidewall That portion of a tire between the tread and bead
Sidewall separation The parting of the rubber compound from the cord
material in the sidewall
Snow tire A tire that attains a traction index equal to or
greater than 110, compared to the ASTM-E 1136
Standard Reference Test Tire, when using the
snow traction test as described in ASTM F-1805-
00, Standard Test Method for Signal Wheel Driv-
ing Traction in a Straight Line on Snow-and Ice-
Covered Surfaces, and which is marked with an
Alpine Symbol (
) on at least one sidewall
Te s t r i m The rim on which a tire is fitted for testing, and
may be any rim listed as appropriate for use with
that tire
Page 420 of 440
420 6-1. Specifications
*: Table 1 Occupant loading and distri bution for vehicle normal load
for various designated seating capacities
Tire related termMeaning
Tread That portion of a tire that comes into contact with
the road
Tread rib A tread section running ci
rcumferentially around a
tire
Tread separation Pulling away of the tread from the tire carcass
Treadwear indicators
(TWI) The projections within the principal grooves
designed to give a visual indication of the
degrees of wear of the tread
Wheel-holding fixture The fixture used to hold the wheel and tire
assembly securely during testing
Designated seating
capacity, Number of occupantsVehicle normal load,
Number of occupantsOccupant distribution in a normally loaded vehi- cle
2 through 4 2 2 in front
5 through 10 3 2 in front, 1 in second
seat
11 through 15 5 2 in front, 1 in second
seat, 1 in third seat, 1 in fourth seat
16 through 20 7 2 in front, 2 in second
seat, 2 in third seat, 1 in fourth seat
Page 421 of 440
421
6
Vehicle specifications
6-2. Customization
Customizable features
ItemFunctionDefault settingCustomizedsetting
Smart key
system
(
P. 3 6 ) Smart key system On Off
Operation signal
(Emergency flashers)
On Off
Operation signal
(Buzzer) On Off
Your vehicle includes a variety of electronic features that can be per-
sonalized to your preferences.
Programming these preferences
requires specialized equipment and may be performed by your Toy-
ota dealer.
Some function settings are changed simultaneously with other functions
being customized. Contact your Toyota dealer.
Page 422 of 440
422 6-2. Customization
Wireless
remote con-
trol
(
P. 47)Wireless remote control On Off
Unlocking operation
Driver's door
unlocked in one step, all doors
unlocked in two steps All doors
unlocked in one step.
Automatic door lock
function to be activated
if door is not opened
after being unlocked On Off
Time elapsed before
automatic door lock
function is activated if
door is not opened after
being unlocked 60 seconds
30 seconds
120 seconds
Operation signal
(Emergency flashers) On
Off
Operation signal
(Buzzer) On
Off
Door lock buzzer OnOff
Panic function OnOff
Trunk unlocking func-
tion On
Off
Trunk unlocking opera-
tion Press and holdPress twice
One short press
ItemFunctionDefault settingCustomized setting
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423
6-2. Customization
6
Vehicle specifications
Door lock
(
P. 5 0 )
Unlocking using a key
Driver's door
unlocked in one step, all doors
unlocked in two steps All doors
unlocked in one step.
Speed-detecting auto-
matic door lock function Off On
Opening driver's door
unlocks all doors Off On
Shifting gears to P
unlocks all doors. On Off
Shifting gears to posi-
tion other than P locks
all doors. On Off
Automatic
light control
system
(
P. 149) Light sensor sensitivity Level 3 Level 1 to 5
Time elapsed before
headlights automati-
cally turn off after doors
are closed
30 seconds0 seconds
60 seconds
90 seconds
Lights
(
P. 149) Daytime running light
system (U.S.A. only)
On Off
Illumination
(
P. 244) Time elapsed before
lights turn off
15 seconds7.5 seconds
30 seconds
Operation when the
doors are unlocked On Off
Operation after the
hybrid system is off On Off
Seat belt
reminder
(
P. 351) Vehicle speed linked
seat belt reminder
buzzer
On Off
ItemFunctionDefault settingCustomized
setting
Page 424 of 440
424
6-3. Initialization
Items to initialize
ItemWhen to initializeReference
Engine oil mainte-
nance data (U.S.A.) After changing engine oil P. 295
Tire pressure warning
system When the tire inflation pressure is
charged (such as when changing
traveling speed).
P. 304
The following items must be initia
lized for normal system operation
in cases such as after the 12-volt battery is reconnected, or mainte-
nance is performed on the vehicle.