tire pressure TOYOTA VENZA HYBRID 2021 (in English) Workshop Manual

4918-1. Specifications
8
Vehicle specifications
Radial tires or bias-ply tires
A radial tire has “RADIAL” on the sidewall. A tire not marked “RADIAL” is a
bias-ply tire.
TUBELESS or TUBE TYPE
A tubeless tire d oes not have a tube and air is directly put in to the tire. A
tube type tire has a tube inside t he tire and the tube maintains the air pres-
sure.
Load limit at maximum cold tire inflation pressure (P.494)
Maximum cold tire inflation pressure ( P.494)
This means the pressure to w hich a tire may be inflated.
Uniform tire quality grading
For details, see “Uniform Tire Quality Grading” that follows.
Summer tires or all season tires ( P.398)
An all season tire has “M+S” on the sidewal l. A tire not marked “M+S” is a
summer tire.
“TEMPORARY USE ONLY”
A compact spare tire is identifi ed by the phrase “TEMPORARY USE ONLY”
molded on its sidewall. This tire is designed for temporary emergency use
only.
Type A
DOT symbol
*
Tire Identification Number
(TIN) Tire manufacturer’s identifi-
cation mark
Tire size code
Manufacturer’s optional tire
type code (3 or 4 letters)
Manufacturing week
Manufacturing year
*: The DOT symbol certifies that the
tire conforms to applicable Fed-
eral Motor Vehicle Safety Stan-
dards.
E
F
G
H
I
J
K
Typical DOT and Tire
Identification Number
(TIN)
A
B
C
D
E
F
G

4948-1. Specifications
■Temperature A, B, C
The temperature grades are A
(the highest), B, and C, repre-
senting the tire’s resistance to
the generation of heat and its
ability to dissipate heat when
tested under controlled condi-
tions on a specified indoor labo-
ratory test wheel.
Sustained high temperature can
cause the material of the tire to
degenerate and reduce tire life, and
excessive temperature can lead to
sudden tire failure.
Grade C corresponds to a level of performance which all passenger
car tires must meet under the Fed-
eral Motor Vehicle Safety Standard
No. 109.
Grades B and A represent higher
levels of performance on the labo-
ratory test wheel than the minimum
required by law.
Warning: The temperature grades
of a tire assume tha
t it is properly
inflated and not overloaded.
Excessive speed, underinflation, or
excessive loading, either sepa-
rately or in combination, can cause
heat buildup and possible tire fail-
ure.
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sureTire 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 pres-
sureThe maximum cold inflated pressure to which a
tire may be inflated, shown on the sidewall of
the tire
Recommended inflation
pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those stan-
dard items which may be replaced) of transmis-
sion, 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 th e maximum capacity of
fuel, oil and coolant, and if so equipped, air con-
ditioning and additional weight optional engine

4968-1. Specifications
Weather sideThe surface area of the rim not covered by the
inflated tire
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 separationA breakdown of the bond between components
in the bead
Bias ply tire
A pneumatic tire in whic h the ply cords that
extend to the beads are la id at alternate angles
substantially less than 9 0 degrees to the center-
line of the tread
CarcassThe tire structure, except tread and sidewall
rubber which, when inflated, bears the load
ChunkingThe breaking away of pieces of the tread or
sidewall
CordThe strands forming th e plies in the tire
Cord separationThe parting of cords from adjacent rubber com-
pounds
CrackingAny parting withi n the tread, sidewall, or inner-
liner of the tire extend ing 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 correspond-
ing standard tire
GrooveThe space between two adjacent tread ribs
Innerliner
The layer(s) forming th e inside surface of a
tubeless tire that contains the inflating medium
within the tire
Innerliner separationThe parting of the innerliner from cord material
in the carcass
Tire related termMeaning

4978-1. Specifications
8
Vehicle specifications
Intended outboard side-
wall
(a)The sidewall that contains a whitewall, bears
white lettering, or bear s 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 par ticular side that must
always face outward whe n mounted on a vehi-
cle
Light truck (LT) tire
A tire designated by its manufacturer as primar-
ily intended for use on lightweight trucks or mul-
tipurpose passenger vehicles
Load ratingThe maximum load that a tire is rated to carry
for a given inflation pressure
Maximum load ratingThe load rating for a tire at the maximum per-
missible inflation pressure for that tire
Maximum permissible
inflation pressureThe maximum cold inflation pressure to which a
tire may be inflated
Measuring rimThe rim on which a tire is fitted for physical
dimension requirements
Open spliceAny parting at any junction of tread, sidewall, or
innerliner that extends to cord material
Outer diameterThe overall diameter o f an inflated new tire
Overall width
The linear distance between the exteriors of the
sidewalls of an inflated ti re, 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.
PlyA layer of rubber-coated parallel cords
Ply separationA parting of rubber compound between adjacent
plies
Tire related termMeaning

4988-1. Specifications
Pneumatic tire
A mechanical device made of rubber, chemi-
cals, fabric and steel or other materials, that,
when mounted on an aut omotive wheel, pro-
vides the traction and co ntains the gas or fluid
that sustains the load
Radial ply tire
A pneumatic tire in whic h 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 correspond-
ing standard tire
Section width
The linear distance between the exteriors of the
sidewalls of an inflated tire, excluding elevations
due to labeling, decoratio n, or protective bands
SidewallThat portion of a tire between the tread and
bead
Sidewall separationThe 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 a s described in ASTM F-
1805-00, Standard Test Method for Single
Wheel Driving Traction i n a Straight Line on
Snow-and Ice-Covered Su rfaces, and which is
marked with an Alpine Symbol ( ) on at least
one sidewall
Test rim
The rim on which a tire is fitted for testing, and
may be any rim listed as appropriate for use
with that tire
TreadThat portion of a tire t hat comes into contact
with the road
Tread ribA tread section running circumferentially around
a tire
Tread separationPulling away of the tread from the tire carcass
Tire related termMeaning

5148-3. Initialization
8-3.Initialization
*: If equipped
Items to initialize
The following items must be initialized for normal system
operation after such cases as the battery being reconnected,
or maintenance being performed on the vehicle:
List of the items to initialize
ItemWhen to initializeReference
Power back door
• After reconnecting or chang-ing the battery
• After changing a fuse
P.143
Power windows
When functioning abnormally
P.179
Electronic sunshade*P.347
Maintenance required
reminder message• After the maintenance is performedP.377
Tire pressure warning system
• When rotating the tires
• When changing the tire
• After registering the ID
codes
P.404
Toyota parking assist monitor*
• After reconnecting or chang-ing the battery
• After changing a fuse
Refer to the “NAVIGA-
TION AND
MULTIME- DIA SYS- TEM
OWNER’S
MANUAL”.
Panoramic view monitor*
Oil maintenanceAfter the maintenance is per-
formedP.390

Alphabetical Index535
Event data recorder (EDR)......... 8
EV indicator .............................. 69
EV Ratio .................................... 98
F
Flat tire .................................... 457Tire pressure warning system........................................... 400
Floor mats ................................. 24
Fluid Brake ............................ 392, 485
Hybrid transmission.............. 484
Rear differential .................... 484
Washer ................................. 393
Footwell lights ..... ................... 334
Front passenger’s seat belt reminder light ....................... 449
Front passenger occupant clas- sification system .................... 41
Front position lights Light switch .......................... 214
Front seat heaters .................. 331
Front seats .............................. 155 Adjustment ........................... 155
Cleaning ............................... 373
Correct driving posture ........... 25
Driving position memory....... 158
Head restraints ..................... 162
Memory recall function ......... 160
Power easy access system .. 158
Seat heaters ......................... 331
Seat position memory .......... 158
Seat ventilators .................... 331
Front side marker lights ........ 214 Light switch .......................... 214
Replacing light bulbs ............ 431
Front turn signal lights Replacing light bulbs ............ 431
Turn signal lever................... 207
Fuel Capacity ............................... 481
Fuel gauge ....................... 87, 91 Gas station information ........548
Information .........
..................488
Refueling ..............................226
Type .............................481, 488
Warning light ........................448
Fuel filler door.........................227 If the fuel filler door cannot be opened ...............................466
Refueling ..............................226
Fuel gauge...........................87, 91
Fuses .......................................427
G
Garage door opene r ...............361
Gas station information .........548
Gauges ................................87, 91
Glove box ................................338
H
Headlights ...............................214 Automatic High Beam system...........................................217
Light switch...........................214
Replacing light bulbs ............431
Headlights aim ........................430
Head restraints .......................162
Head-up display ......................116 Driving position memory .......159
Driving support system display area ....................................118
HUD (Head-up display) switch ...........................................117
Hybrid System Indicator .......119
Memory recall function .........160
Navigation system-linked display ...........................................116
Outside temperature display 120
Pop-up display......................118
Settings ................................117
Heated steering wheel............331
Heaters

536Alphabetical Index
Automatic air conditioning sys-tem ............................. 314, 321
Heated steering wheel ......... 331
Outside rear view mirrors ................................... 316, 323
Seat heaters ......................... 331
High mounted stoplight Replacing light bulbs ............ 431
Hill-start assist control .......... 299
Hood ........................................ 385
Hooks Coat hooks ........................... 360
Retaining hooks (floor mat) .... 24
Horn ......................................... 164
Hybrid battery (tr action battery)
Location.................................. 72
Specification ......................... 482
Hybrid battery air vent ............. 75
Hybrid system .......................... 68 ACC...................................... 200
Emergency shut off system .... 76
Energy monitor/consumption screen ................................ 120
EV drive mode...................... 202
High voltage components....... 72
How to start the hybrid system ........................................... 196
Hybrid System Indicator ............................... 87, 91, 116
Hybrid system precautions ..... 72
Hybrid vehicle driving tips .... 304
If the hybrid sy stem will not start
........................................... 464
If your vehicle has to be stopped in an emergency................. 435
Ignition switch (power switch) ........................................... 196
Overheating.......................... 474
Power (ignition) switch ......... 196
Regenerative braking ............. 69
Starting the hybrid system.... 196
Hybrid System Indicator ...................................87, 91, 116
Hybrid transmissio n ...............204
S mode .................................206
I
I/M test .....................................381
Identification Engine ..................................481
Vehicle..................................480
Ignition switch (power switch) ...............................................196Auto power off fun ction.200, 200
Changing the power switch modes.................................200
If your vehicle has to be stopped in an emergency .................435
Starting the hybrid system ....196
Immobilizer system ..................77
Indicators ..................................82
Initialization Items to initialize ...................514
Maintenance .........................378
Power back door ..................143
Power windows ....................179
Tire pressure warning system...........................................404
Inside rear view m irror ...165, 166
Instrument panel light control ...........................................90, 94
Interior lights...........................334 Switch ...................................335
Intuitive parking assist Function................................276
Warning message . ...............279
J
Jack
Positioning a floor jack .........386
Vehicle-equipped jack ..........458
Jack handle .............................458
Jam protection function

538Alphabetical Index
gers ............................ 316, 323
Outside rear view mirrors ..... 177
Vanity mirrors ....................... 349
Multi-information display Audio system-linked display..................................... 99, 110
Changing the disp lay...... 95, 105
Display contents ............. 94, 105
Driving information display ..................................... 96, 106
Driving support system informa- tion display ................... 98, 109
Dynamic radar cruise control with full-speed range .......... 256
Energy monitor ..................... 121
Hybrid System Indicator ... 88, 92
Intuitive parking assist-sensor ........................................... 276
Language ............. 102, 113, 502
LTA (Lane Tracing Assist).... 248
Menu icons ..................... 95, 106
Meter control switches ... 95, 105
Navigation system-linked display ........................................... 110
PCS (Pre-Collision System) . 235
Pop-up display ............. 102, 113
Settings ................ 100, 111, 501
Suggestion function ........................... 103, 114, 502
Tire pressure ........................ 400
Units ..................... 102, 113, 502
Vehicle information display ..................................... 99, 110
Warning message display ................................... 103, 114
Warning messages .............. 453
N
Navigation system-linked display ....................................... 110, 116
Noise from under vehicle .......... 6
Normal mode .......................... 297
O
Odometer.............................87, 91 “ODO TRIP” switch ...........89, 93
Odometer and trip meter display “ODO TRIP” switch ...........89, 93
“ODO TRIP” switch ............89, 93
Oil Engine oil..............................482
Opener Back door .............................138
Hood .....................................385
Outer foot lights Replacing light bulbs ............431
Wattage ................................487
Outside rear view mirrors ......177 Adjusting and folding ............177
BSM (Blind Spot Monitor)...................................267, 267
Outside rear view mirror defog- gers ............................316, 323
RCTA (Rear Cross Traffic Alert) ...........................................267
Outside temperature display ...........................................89, 92
Overheating.............................474
P
Panic mode .............................130
Panoramic fixed moon roof with one-touch frosted glass control...............................................347
Panoramic moon roof Operation..............................347
Parking assist sens ors (intuitive
parking assist) ......................276
Parking brake Operation..............................208
Parking brake engaged warning buzzer.................................210
Warning light ........................448
Warning message . ...............210

542Alphabetical Index
switch ................................. 224
Seat adjustment ................... 155
Seat heater switches ............ 331
Seat ventilator switches ....... 332
Vehicle-to-vehicle distance switch ................................. 256
VSC OFF switch................... 299
Window lock switch .............. 181
Windshield defogger switch ................................... 315, 323
Windshield wiper de-icer switch ................................... 319, 329
Windshield wipers and washer switch ................................. 220
Wireless charger .................. 352
T
Tail lights Light switch .......................... 214
Replacing light bulbs ............ 431
Theft deterrent system Alarm ...................................... 78
Immobilizer system ................ 77
Theft prevention labels (U.S.A.)
................................................. 80
Tire inflati on pressure
Maintenance data................. 485
Tire inflation pressure display function............................... 400
Warning light ........................ 448
Tire information ...................... 490 Glossary ............................... 494
Size ...................................... 492
Tire identification number ..... 491
Tire section names ............... 492
Tire pressure warning system Function ............................... 400
Initializing ............................. 404
Installing tire pressure warning valves and transmitters ...... 403
Registering ID codes ............ 406
Warning light ........................ 448 Tires .........................................397
Chains ..................................308
Checking ..............................397
Glossary ...............................494
If you have a flat tire .............457
Inflation pressure ..................412
Information ......... ..................490
Replacing .............................457
Rotating tires ........................399
Size ......................................485
Snow tires.............................306
Spare tire ..............................457
Tire identification number .....491
Tire inflation pressure display function ...............................400
Tire pressure warning system ...........................................400
Uniform Tire Qua lity Grading 493
Warning light ........................448
Tools ................................342, 458
Top tether strap ........................59
Total load capacity .........191, 194
Towing Dinghy towing .......................195
Emergency towing ................439
Towing eyelet ...............439, 458
Trailer towing ........................195
Toyota multi-operation touch 345
Toyota Safety Sense 2.0 ........229 Automatic High Be am ...........217
Dynamic radar cruise control with full-speed range ..........256
LTA (Lane Traci ng Assist) ....243
PCS (Pre-Collisio n System) .235
RSA (Road Sign Assist) .......253
TRAC (Traction Control) ........299
Traction battery (Hybrid battery) .................................................72Hybrid battery (tr action battery)
air intake and discharge vents .............................................75
Location ..................................72