wheel size TOYOTA C-HR 2020 (in English) User Guide

4297-2. Steps to take in an emergency
7
When trouble arises
C-HR_OM_USA_OM10634U
WARNING
■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 p ressure
label (tire and load information label). (If your vehicle has t ires of a dif-
ferent size than the size indica ted on the vehicle placard or tire inflation
pressure label [tire and load information label], you should de termine
the proper tire inflation p ressure 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. Acco rdingly,
when the low tire pressure telltale (tire pressure warning ligh t) 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 lif e, and may
affect the vehicle’s handl ing and stopping ability.
Please note that the TPMS (tire pressure warning system) is not a sub-
stitute for proper tire maintena nce, and it is the driver’s responsibility to
maintain correct tire pressure, even if under-inflation has not reached
the level to trigger illumination of the TPMS low tire pressure telltale (tire
pressure warning light).
Your vehicle has also been equipped with a TPMS (tire pressure warn-
ing system) malfunction indicato r to indicate when the system is not
operating properly. The TPMS (tire pressure warning system) mal func-
tion indicator is combined with the low tire pressure telltale (tire pressure
warning light). When the system detects a malfunction, the tell tale will
flash for approximately one mi nute and then remain continuously illumi-
nated. This sequence will continue upon subsequent vehicle star t-ups
as long as the malfunction exists . When the malfunction indicator is illu-
minated, the system may not be able to detect or signal low tir e pres-
sure as intended.
TPMS (tire pressure warning system) malfunctions may occur for a vari-
ety of reasons, including the installation of replacement or al ternate tires
or wheels on the vehicle that prevent the TPMS (tire pressure w arning
system) from functioning properly. Always check the TPMS (tire pres-
sure warning system) malfunction telltale 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 sys tem) to
continue to function properly.

4708-1. Specifications
C-HR_OM_USA_OM10634U
17-inch tires
18-inch tires
Compact spare tire
Tires and wheels
Tire size215/60R17 96H
Tire inflation pressure
(Recommended cold tire
inflation pressure)Front tires:
33 psi (230 kPa, 2.3 kgf/cm2 or bar)
Rear tires:
33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Wheel size 17  6 1/2J
Wheel nut torque76 ft·lbf (103 N·m, 10.5 kgf·m)
Tire size 225/50R18 95V
Tire inflation pressure
(Recommended cold tire
inflation pressure)Front tires:
33 psi (230 kPa, 2.3 kgf/cm2 or bar)
Rear tires:
33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Wheel size 18  7 J
Wheel nut torque76 ft·lbf (103 N·m, 10.5 kgf·m)
Tire size T145/90D16 106M, T145/70D18 107M
Tire inflation pressure
(Recommended cold tire
inflation pressure) 60 psi (420 kPa, 4.2 kgf/cm2 or bar)
Wheel size
16  4 T, 18  4 T
Wheel nut torque76 ft·lbf (103 N·m, 10.5 kgf·m)

4788-1. Specifications
C-HR_OM_USA_OM10634U■
Typical tire size information
The illustration i
ndicates typical
tire size.
Tire use (P = Passenger car,
T = Temporary use)
Section widt h (millimeters)
Aspect ratio
(tire height to section width)
Tire construction code
(R = Radial, D = Diagonal)
Wheel diameter (inches)
Load index
(2 digits or 3 digits)
Speed symbol
(alphabet with one letter)
■Tire dimensions
Section width
Tire height
Wheel diameter
Tire size

4838-1. Specifications
8
Vehicle specifications
C-HR_OM_USA_OM10634U
Production options
weight
The combined weight of installed regular pro-
duction options weighing over 5 lb. (2.3 kg) in
excess of the standard items which they
replace, not previously considered in curb
weight or accessory weight, including heavy
duty brakes, ride levelers, roof rack, heavy
duty battery, and special trim
Rim
A metal support for a tire or a tire and tube
assembly upon which the tire beads are
seated
Rim diameter
(Wheel diameter)Nominal diameter of the bead seat
Rim size designationRim diameter and width
Rim type designationThe industry manufacturer’s designation for a
rim by style or code
Rim widthNominal distance between rim flanges
Vehicle capacity
weight (Total load
capacity)The rated cargo and l uggage load plus 150 lb.
(68 kg) times the vehicle’s designated seating
capacity
Vehicle maximum load
on the tire
The load on an individual tire that is deter-
mined by distributing to each axle its share of
the maximum loaded vehicle weight, and
dividing by two
Vehicle normal load on
the tire
The load on an individual tire that is deter-
mined by distributing to each axle its share of
curb weight, accessory weight, and normal
occupant weight (distributed in accordance
with Table 1
* below), and dividing by two
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 compo-
nents in the bead
Tire related termMeaning

534Alphabetical index
C-HR_OM_USA_OM10634U
Warning lights............................ 87ABS....................................... 422
Brake hold operated
indicator .............................. 423
Brake Override System......... 425
Brake system ....... ......... 421, 423
Charging system ................... 421
Electric parking brake ........... 423
Electric power steering system ......... ....................... 422
Engine oil pressure ............... 421
High engine coolant
temperature warning
light ..................................... 424
Low fuel level ........................ 423
Malfunction indicator lamp .... 422
PCS warning light ................. 423
“RCTA OFF” indicator ........... 422
Seat belt reminder light ......... 424
Slip indicator ......................... 423
SRS ...................................... 422
Tire pressure......................... 424 Warning messages.................. 431
Washer ............................. 213, 216
Checking............................... 359
Preparing and checking before winter ...................... 292
Switch ........................... 213, 216
Washing and waxing ............... 326
Weight ...................................... 464
What to do if... (Troubleshooting) ................. 516
Wheels ...................................... 376
Replacing.............................. 376
Size....................................... 470
Window glasses ...................... 155
Window lock switch ................ 155
Windows................................... 155 Power windows..................... 155
Rear window
defogger ............................. 301
Windshield wipers ................... 213
Winter driving tips ................... 292
Wireless remote control ......... 111 Battery-saving function ......... 133
Locking/Unlocking ................ 118
Replacing the battery............ 383