2011 CHEVROLET AVEO wheel size

Black plate (2,1)Chevrolet Aveo Owner Manual - 2011
10-2 Vehicle Care
Tire Pressure MonitorSystem . . . . . . . . . . . . . . . . . . . 10-50
Tire Pressure Monitor Operation . . . . . . . . . . . . . . . . . 10-51
Tire Inspection . . . . . . . . . . . . . . 10-53
Tire Rotation . . . . . . . . . . . . . . . 10-54
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . 10-55
Buying New Tires . . . . . . . . . . . 10-56
Different Size Tires and Wheels . . . . . . . . . . . . . . . . . . . 10-57
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . 10-57
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . 10-59
Wheel Replacement . . . . . . . . 10-60
Tire Chains . . . . . . . . . . . . . . . . . 10-61
If a Tire Goes Flat . . . . . . . . . . 10-61
Tire Changing . . . . . . . . . . . . . . 10-64
Compact Spare Tire . . . . . . . . 10-69Jump Starting
Jump Starting . . . . . . . . . . . . . . 10-70
Towing
Towing the Vehicle . . . . . . . . . 10-74
Recreational Vehicle Towing . . . . . . . . . . . . . . . . . . . . 10-74
Appearance Care
Exterior Care . . . . . . . . . . . . . . . 10-76
Interior Care . . . . . . . . . . . . . . . . 10-80
Floor Mats . . . . . . . . . . . . . . . . . . 10-83

Black plate (45,1)Chevrolet Aveo Owner Manual - 2011
Vehicle Care 10-45
Tire Designations
Tire Size
The following illustration shows
an example of a typical
passenger car tire size.
(A) Passenger (P‐Metric) Tire:
The United States version of a
metric tire sizing system. The
letter P as the first character in
the tire size means a passenger
vehicle tire engineered to
standards set by the U. S. Tire
and Rim Association.(B) Tire Width
:The three‐digit
number indicates the tire section
width in millimeters from
sidewall to sidewall.
(C) Aspect Ratio
:A two‐digit
number that indicates the tire
height‐to‐width measurements.
For example, if the tire size
aspect ratio is 70, as shown in
item C of the illustration, it would
mean that the tire's sidewall is
70% as high as it is wide.
(D) Construction Code
:A
letter code is used to indicate
the type of ply construction in
the tire. The letter R means
radial ply construction; the
letter D means diagonal or bias
ply construction; and the letter B
means belted‐bias ply
construction. (E) Rim Diameter
:Diameter of
the wheel in inches.
(F) Service Description
:These
characters represent the load
index and speed rating of the
tire. The load index represents
the load carrying capacity a tire
is certified to carry. The speed
rating is the maximum speed a
tire is certified to carry a load.
Tire Terminology and
Definitions
Air Pressure:The amount of
air inside the tire pressing
outward on each square inch of
the tire. Air pressure is
expressed in psi (pounds per
square inch) or kPa (kilopascal).

Black plate (53,1)Chevrolet Aveo Owner Manual - 2011
Vehicle Care 10-53
.The TPMS sensor matching
process was not done or not
completed successfully after
rotating the vehicle's tires. The
malfunction light should go off
after successfully completing the
sensor matching process.
.One or more TPMS sensors
are missing or damaged. The
malfunction light should go off
when the TPMS sensors are
installed and the sensor
matching process is performed
successfully. See your dealer for
service.
.Replacement tires or wheels do
not match your vehicle's original
equipment tires or wheels. Tires
and wheels other than those
recommended for your vehicle
could prevent the TPMS from
functioning properly. SeeBuying
New Tires on page 10‑56.
.Operating electronic devices or
being near facilities using radio
wave frequencies similar to the
TPMS could cause the TPMS
sensors to malfunction. If the TPMS is not functioning it
cannot detect or signal a low tire
condition. See your dealer for
service if the TPMS malfunction
light comes on and stays on.
TPMS Sensor Identification
Codes
Each TPMS sensor has a unique
identification code. Any time you
replace one or more of the TPMS
sensors, or rotate the vehicle's tires,
the identification codes need to be
matched to the new tire/wheel
position. The sensors are matched,
to the tire/wheel positions, in the
following order: driver side front tire,
passenger side front tire, passenger
side rear tire, and driver side rear
tire using a TPMS diagnostic tool.
See your dealer for service.
Tire Inspection
We recommend that you
regularly inspect the vehicle's
tires, including the spare tire,
if the vehicle has one, for signs
of wear or damage at least once
a month.
Always remove the tires if any of
the following statements
are true:
.You can see the indicators at
three or more places around
the tire.
.You can see cord or fabric
showing through the tire's
rubber.
.The tread or sidewall is
cracked, cut, or snagged
deep enough to show cord or
fabric.
.The tire has a bump, bulge,
or split.
.The tire has a puncture, cut,
or other damage that cannot
be repaired well because of
the size or location of the
damage.

Black plate (56,1)Chevrolet Aveo Owner Manual - 2011
10-56 Vehicle Care
Parking for an extended period can
cause flat spots on the tires that
may result in vibrations while
driving. When storing a vehicle for
at least a month, remove the tires or
raise the vehicle to reduce the
weight from the tires.
Buying New Tires
GM has developed and matched
specific tires for the vehicle. If
you need replacement tires, GM
strongly recommends that you get
tires that are the same size, brand,
load range, speed rating, and
construction type (radial and
bias‐belted tires) as the vehicle's
original tires. This way, the vehicle
will continue to have tires that
are designed to give the same
performance and vehicle safety,
during normal use, as the original
tires. SeeTire Sidewall Labeling on
page 10‑42 for additional
information. GM recommends replacing tires in
sets of four. This is because uniform
tread depth on all tires will help
keep the vehicle performing most
like it did when the tires were new.
Replacing less than a full set of tires
can affect the braking and handling
performance of the vehicle. See
Tire
Inspection on page 10‑53 andTire
Rotation on page 10‑54.
{WARNING
Tires could explode during
improper service. Attempting to
mount or dismount a tire could
cause injury or death. Only your
dealer or authorized tire service
center should mount or dismount
the tires.
{CAUTION
Mixing tires could cause you
to lose control while driving.
If you mix tires of different
sizes, brands, or types (radial
and bias-belted tires), the
vehicle may not handle
properly, and you could have
a crash. Using tires of different
sizes, brands, or types may
also cause damage to your
vehicle. Be sure to use the
correct size, brand, and type
of tires on all wheels. It is
all right to drive with your
compact spare temporarily, as
it was developed for use on
your vehicle. See Compact
Spare Tire on page 10‑69.

Black plate (57,1)Chevrolet Aveo Owner Manual - 2011
Vehicle Care 10-57
{CAUTION
If you use bias-ply tires on the
vehicle, the wheel rim flanges
could develop cracks after
many miles of driving. A tire
and/or wheel could fail
suddenly, causing a crash.
Use only radial-ply tires with
the wheels on the vehicle.
Vehicles that have a tire pressure
monitoring system could give an
inaccurate low‐pressure warning if
tires not recommended for the
vehicle are installed. Tires that do
not match the original equipment
tires could give a low‐pressure
warning that is higher or lower than
the proper warning level you would
get with original equipment tires.
See Tire Pressure Monitor System
on page 10‑50. The vehicle's original equipment
tires are listed on the Tire and
Loading Information label. See
Vehicle Load Limits on page 9‑12,
for more information about the Tire
and Loading Information label and
its location on the vehicle.
Different Size Tires and
Wheels
If you add wheels or tires that are
a different size than the original
equipment wheels and tires, this
could affect the way the vehicle
performs, including its braking, ride
and handling characteristics,
stability, and resistance to rollover.
Additionally, if the vehicle has
electronic systems such as antilock
brakes, rollover airbags, traction
control, and electronic stability
control, the performance of these
systems can be affected.
{WARNING
If different sized wheels are used,
there may not be an acceptable
level of performance and safety
if tires not recommended for
those wheels are selected. This
increases the chance of a crash
and serious injury. Only use GM
specific wheel and tire systems
developed for the vehicle, and
have them properly installed by a
GM certified technician.
See Buying New Tires on
page 10‑56 andAccessories and
Modifications on page 10‑4 for
additional information.
Uniform Tire Quality
Grading
Quality grades can be found
where applicable on the tire
sidewall between tread shoulder
and maximum section width.
For example:

Black plate (61,1)Chevrolet Aveo Owner Manual - 2011
Vehicle Care 10-61
Used Replacement Wheels
{WARNING
Replacing a wheel with a used
one is dangerous. How it has
been used or how far it has been
driven may be unknown. It could
fail suddenly and cause a crash.
When replacing wheels, use a
new GM original equipment
wheel.
Tire Chains
Notice:Use tire chains only
where legal and only when you
must. Use only SAE Class“S”
type chains that are the proper
size for your tires. Install them on
the front tires and tighten them
as tightly as possible with the
ends securely fastened. Drive
slowly and follow the chain
manufacturer's instructions.
If you can hear the chains
contacting your vehicle, stop
and retighten them. If the
contact continues, slow down
until it stops. Driving too fast or
spinning the wheels with chains
on will damage your vehicle.
If a Tire Goes Flat
It is unusual for a tire to blowout
while you are driving, especially if
you maintain the vehicle's tires
properly. If air goes out of a tire, it is
much more likely to leak out slowly.
But if you should ever have a
blowout, here are a few tips about
what to expect and what to do:
If a front tire fails, the flat tire
creates a drag that pulls the vehicle
toward that side. Take your foot off
the accelerator pedal and grip the
steering wheel firmly. Steer to
maintain lane position, and then
gently brake to a stop, well off the
road, if possible.

Black plate (69,1)Chevrolet Aveo Owner Manual - 2011
Vehicle Care 10-69
The compact spare tire is for
temporary use only. Replace the
compact spare tire with a full-size
tire as soon as you can. See
Compact Spare Tire on page 10‑69.
Compact Spare Tire
{WARNING
Driving with more than one
compact spare tire at a time
could result in loss of braking and
handling. This could lead to a
crash and you or others could be
injured. Use only one compact
spare tire at a time.
The compact spare tire was fully
inflated when the vehicle was new, it
can lose air after a time. Check the
inflation pressure regularly. It should
be 414 kPa (60 psi). After installing the compact spare
on your vehicle, you should stop as
soon as possible and make sure
your spare tire is correctly inflated.
The compact spare is intended
to perform well at speeds up to
80 km/h (50 mph), so you can finish
your trip and have your full-size tire
repaired or replaced where you
want. Replace your spare with a
full-size tire as soon as you can.
Notice:
When the compact
spare is installed, do not take
the vehicle through an automatic
car wash with guide rails. The
compact spare can get caught on
the rails which can damage the
tire, wheel and other parts of the
vehicle. Do not use your compact spare on
other vehicles.
Do not mix your compact spare tire
or wheel with other wheels or tires.
Keep your spare tire and its wheel
together.
Notice:
Tire chains will not fit
the compact spare. Using them
can damage the vehicle and can
damage the chains too. Do not
use tire chains on the compact
spare.

Black plate (9,1)Chevrolet Aveo Owner Manual - 2011
INDEX i-9
Steering . . . . . . . . . . . . . . . . . . . . . . . . 9-4Fluid, Power . . . . . . . . . . . . . . . . 10-23
Wheel Adjustment . . . . . . . . . . . . . 5-1
Wheel Controls . . . . . . . . . . . . . . . . 5-2
Stoplamps and Back-Up Lamps Bulb Replacement . . . . . . . . . . 10-33
Storage Areas
Front . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Glove Box . . . . . . . . . . . . . . . . . . . . . 4-1
Stuck Vehicle . . . . . . . . . . . . . . . . . . 9-11
Sun Visors . . . . . . . . . . . . . . . . . . . . . 2-16
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 2-16
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . iv
System Infotainment . . . . . . . . . . . . . . . . . . . 7-1
T
Tachometer . . . . . . . . . . . . . . . . . . . . . 5-9
TaillampsBulb Replacement . . . . . . . . . . 10-33
Text Telephone (TTY) Users . . . 13-4
Theft-Deterrent Systems . . . . . . . 2-12 Immobilizer . . . . . . . . . . . . . . . . . . . 2-12
Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5 Tires
Buying New Tires . . . . . . . . . . . 10-56
Chains . . . . . . . . . . . . . . . . . . . . . . 10-61
Changing . . . . . . . . . . . . . . . . . . . 10-64
Compact Spare . . . . . . . . . . . . . 10-69
Designations . . . . . . . . . . . . . . . 10-45
Different Size . . . . . . . . . . . . . . . 10-57
If a Tire Goes Flat . . . . . . . . . . 10-61
Inflation Monitor System . . . . 10-51
Inspection . . . . . . . . . . . . . . . . . . 10-53
Pressure Light . . . . . . . . . . . . . . . . 5-18
Pressure Monitor System . . . 10-50
Rotation . . . . . . . . . . . . . . . . . . . . 10-54
Sidewall Labeling . . . . . . . . . . . 10-42
Terminology andDefinitions . . . . . . . . . . . . . . . . . 10-45
Uniform Tire Quality Grading . . . . . . . . . . . . . . . . . . . 10-57
Wheel Alignment and Tire Balance . . . . . . . . . . . . . . . . . . . 10-59
Wheel Replacement . . . . . . . . 10-60
When It Is Time for New
Tires . . . . . . . . . . . . . . . . . . . . . . 10-55 Towing
General Information . . . . . . . . . . 9-39
Recreational Vehicle . . . . . . . . 10-74
Vehicle . . . . . . . . . . . . . . . . . . . . . 10-74
Transmission Automatic . . . . . . . . . . . . . . . . . . . . . 9-25
Fluid, Automatic . . . . . . . . . . . . 10-13
Fluid, Manual . . . . . . . . . . . . . . . 10-15
Transportation Program, Courtesy . . . . . . . . . . . . . . . . . . . . . 13-8
Trip Computer . . . . . . . . . . . . . . . . . 5-21
Trip Odometer . . . . . . . . . . . . . . . . . . 5-9
Trunk . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Turn and Lane-Change
Signals . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Turn Signal
Bulb Replacement . . . . . . . . . . 10-33U
Uniform Tire QualityGrading . . . . . . . . . . . . . . . . . . . . . 10-57
Up-Shift Light . . . . . . . . . . . . . . . . . . 5-17
Using this Manual . . . . . . . . . . . . . . . . iv