wheel TOYOTA MATRIX 2010 E140 / 2.G Manual Online

380 5-2. Steps to take in an emergency
CAUTION
■Replacing a flat tire
Observe the following precautions to reduce the risk of death or serious
injury:
●Never use oil or grease on the wheel bolts or wheel nuts.
Oil and grease may cause the wheel nuts to be excessively tightened,
leading to bolt or disc wheel damage. In addition, the oil or grease can
cause the wheel nuts to loosen and the wheel may fall off, causing a
serious accident. Remove any oil or grease from the wheel bolts or
wheel nuts.
●Have the wheel nuts tightened with a torque wrench to 76 ft•lbf (103
N
•m, 10.5 kgf•m) as soon as possible after changing wheels.
Failure to follow these precautions could cause the nuts to loosen and
the wheel may fall off, which could lead to an accident causing death
or serious injury.
■When using the compact spare tire
●Remember that your compact spare tire is specifically designed for
use with your vehicle. Do not use your compact spare tire on another
vehicle.
●Do not use two compact spare tires simultaneously.
●Replace the compact spare tire with a standard tire as soon as possi-
ble.
●Avoid sudden acceleration, deceleration and braking, as well as sharp
cornering.
■Speed limit when using the compact spare tire
Do not drive at speeds in excess of 50 mph (80 km/h) when a compact
spare tire is installed on the vehicle.
The compact spare tire is not designed for driving at high speeds. Failing
to observe this precaution may lead to an accident causing death or seri-
ous injury.

382 5-2. Steps to take in an emergency
NOTICE
■Do not drive the vehicle with a flat tire
Do not continue driving with a flat tire.
Driving even a short distance with a flat tire can damage the tire and the
wheel beyond repair.
■Be careful when driving over bumps with the compact spare tire
installed on the vehicle
The vehicle becomes lower when driving with the compact spare tire
compared to when driving with standard tires. Be careful when driving
over uneven road surfaces.
■Driving with tire chains and the compact spare tire
Do not fit tire chains to the compact spare tire.
Tire chains may damage the vehicle body and adversely affect driving
performance.
■When replacing the tires
When removing or fitting the wheels, tires or the tire pressure warning
valve and transmitter, contact your Toyota dealer as the tire pressure
warning valve and transmitter may be damaged if not handled correctly.
■To avoid damaging the tire pressure warning valves and transmit-
ters
Do not use liquid sealants on flat tires.

394
5-2. Steps to take in an emergency
If the vehicle becomes stuck
CAUTION
■When attempting to free a stuck vehicle
If you choose to rock the vehicle back and forth to free it, make sure the sur-
rounding area is clear, to avoid striking other vehicles, objects or persons.
The vehicle may also lunge forward or lunge back suddenly as it becomes
free. Use extreme caution.
■When shifting the shift lever
For vehicles with an automatic transmission, be careful not to shift the shift
lever with the accelerator pedal depressed.
This may lead to unexpected rapid acceleration of the vehicle that may
cause an accident and result in death or serious injury.
NOTICE
■To avoid damaging the transmission and other components
●Avoid spinning the wheels and do not rev the engine.
●If the vehicle remains stuck after trying these procedures, the vehicle may
require towing to be freed.
Carry out the following procedures if the tires spin or the vehicle
becomes stuck in mud, dirt, or snow.
Stop the engine. Set the parking brake and put the shift
lever in P (automatic transmission) or N (manual transmis-
sion).
Remove the mud, snow, or sand from around the stuck tire.
Place wood, stones or some other material to help provide
traction under the tires.
Restart the engine.
Shift the shift lever to the D or R position (automatic trans-
mission) or 1 or R position (manual transmission) and care-
fully apply the accelerator to free the vehicle.STEP1
STEP2
STEP3
STEP4
STEP5

396
6-1. Specifications
Maintenance data (fuel, oil level, etc.)
Dimensions and weights
*1: Vehicles without front and rear bumper spoilers
*2: Vehicles with front and rear bumper spoilers
*3: Vehicles without double wishbone rear suspension
*4: Vehicles with double wishbone rear suspension
Overall length171.9 in. (4365 mm)
*1
173.0 in. (4395 mm)*2
Overall width 69.5 in. (1765 mm)
Overall height61.0 in. (1550 mm)
*3
61.4 in. (1560 mm)*4
Wheelbase 102.4 in. (2600 mm)
TreadFront 59.8 in. (1519 mm)
Rear 59.9 in. (1522 mm)
Vehicle capacity weight
(Occupants + luggage)850 lb. (385 kg)
Towing capacity
(Trailer weight + cargo weight)1500 lb. (680 kg)

407 6-1. Specifications
6
Vehicle specifications
Steering
Tires and wheels
Type A
Type B
Free play Less than 1.2 in. (30 mm)
Tire size P205/55R16 89H, T135/70R16 100M
Tire inflation pressure
(Recommended cold tire
inflation pressure)Front: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm2 or bar)
Wheel size 16  6 1/2 J, 16  4T (compact spare)
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)
Tire size P205/55R16 89H, T135/80R16 101M
Tire inflation pressure
(Recommended cold tire
inflation pressure)Front: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm2 or bar)
Wheel size 16  6 1/2 J, 16  4T (compact spare)
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)

408 6-1. Specifications
Type C
Type D
Tire size P205/55R16 89H, T135/70R17 102M
Tire inflation pressure
(Recommended cold tire
inflation pressure)2WD models
Front: 32 psi (220 kPa, 2.2 kgf/cm
2 or
bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm
2 or
bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm
2 or
bar)
AWD models
Front: 35 psi (240 kPa, 2.4 kgf/cm
2 or
bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm
2 or
bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm
2 or
bar)
Wheel size 16  6 1/2 J, 17  4T (compact spare)
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)
Tire size P215/45R17 87W, T135/70R16 100M
Tire inflation pressure
(Recommended cold tire
inflation pressure)Front: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm2 or bar)
Wheel size 17  7 J, 16  4T (compact spare)
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)

409 6-1. Specifications
6
Vehicle specifications
Type E
Type F
Tire size P215/45R17 87W, T135/80R16 101M
Tire inflation pressure
(Recommended cold tire
inflation pressure)Front: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm2 or bar)
Wheel size 17  7 J, 16  4T (compact spare)
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)
Tire size P215/45R17 87W, T135/70R17 102M
Tire inflation pressure
(Recommended cold tire
inflation pressure)2WD models
Front: 32 psi (220 kPa, 2.2 kgf/cm
2 or
bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm
2 or
bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm
2 or
bar)
AWD models
Front: 35 psi (240 kPa, 2.4 kgf/cm
2 or
bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm
2 or
bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm
2 or
bar)
Wheel size 17  7 J, 17 4T (compact spare)
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)

410 6-1. Specifications
Type G
Tire size P215/45R18 89W, T135/70R17 102M
Tire inflation pressure
(Recommended cold tire
inflation pressure)Front: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm2 or bar)
Wheel size 18  7 J, 17  4T (compact spare)
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)

418 6-1. Specifications
Tire size
■Typical tire size information
The illustration indicates typical
tire size.
Tire use
(P = Passenger car,
T = Temporary use)
Section width (millimeters)
Aspect ratio
(tire height to section width)
Tire construction code
(R = Radial, D = Diagonal)
Wheel diameter (inches)
Load index (2 or 3 digits)
Speed symbol
(alphabet with one letter)
■Tire dimensions
Section width
Tire height
Wheel diameter

420 6-1. Specifications
■Treadwear
The treadwear grade is a comparative rating based on the wear
rate of the tire when tested under controlled conditions on a speci-
fied government test course.
For example, a tire graded 150 would wear one and a half (1-1/2)
times as well on the government course as a tire graded 100.
The relative performance of tires depends upon the actual conditions
of their use, however, and may depart significantly from the norm due
to variations in driving habits, service practices and differences in
road characteristics and climate.
■Traction AA, A, B, C
The traction grades, from highest to lowest, are AA, A, B and C,
and they represent the tire's ability to stop on wet pavement as
measured under controlled conditions on specified government
test surfaces of asphalt and concrete.
A tire marked C may have poor traction performance.
Warning: The traction grade assigned to this tire is based on braking
(straight ahead) traction tests and does not include cornering (turn-
ing) traction.
■Temperature A, B, C
The temperature grades are A (the highest), B, and C, represent-
ing the tire's resistance to the generation of heat and its ability to
dissipate heat when tested under controlled conditions on a speci-
fied indoor laboratory 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.
The grade C corresponds to a level of performance which all passen-
ger car tires must meet under the Federal Motor Vehicle Safety Stan-
dard No.109.
Grades B and A represent higher levels of performance on the labo-
ratory test wheel than the minimum required by law.