spare tire CHEVROLET CRUZE 2011 1.G User Guide

Black plate (57,1)Chevrolet Cruze Owner Manual - 2011
Vehicle Care 10-57
.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.
Tire Rotation
Tires should be rotated every
12 000 km (7,500 miles). See
Scheduled Maintenance on
page 11‑2.
The purpose of a regular tire
rotation is to achieve a uniform
wear for all tires on the vehicle.
This will ensure that the vehicle
continues to perform most like it
did when the tires were new.Any time you notice unusual
wear, rotate the tires as soon as
possible and check wheel
alignment. Also check for
damaged tires or wheels.
SeeWhen It Is Time for New
Tires on page 10‑58
andWheel
Replacement on page 10‑64.
When rotating the vehicle's tires,
always use the correct rotation
pattern shown here. Do not include the compact
spare tire in the tire rotation.
After the tires have been
rotated, adjust the front and rear
inflation pressures as shown on
the Tire and Loading Information
label. See
Tire Pressure on
page 10‑50 andVehicle Load
Limits on page 9‑12.
Reset the Tire Pressure Monitor
System. See Tire Pressure
Monitor Operation on
page 10‑53.

Black plate (58,1)Chevrolet Cruze Owner Manual - 2011
10-58 Vehicle Care
Make certain that all wheel nuts
are properly tightened. See
“Wheel Nut Torque”under
Capacities and Specifications on
page 12‑2.
{WARNING
Rust or dirt on a wheel, or on the
parts to which it is fastened, can
make wheel nuts become loose
after time. The wheel could come
off and cause an accident. When
changing a wheel, remove any
rust or dirt from places where the
wheel attaches to the vehicle. In
an emergency, use a cloth or a
paper towel to do this; but be sure
to use a scraper or wire brush
later, if needed, to get all the rust
or dirt off. See If a Tire Goes Flat
on page 10‑65.
Lightly coat the center of the
wheel hub with wheel bearing
grease after a wheel change or
tire rotation to prevent corrosion
or rust build-up. Do not get
grease on the flat wheel
mounting surface or on the
wheel nuts or bolts.
When It Is Time for New
Tires
Various factors, such as
maintenance, temperatures, driving
speeds, vehicle loading, and road
conditions influence when you need
new tires.One way to tell when it is time for
new tires is to check the treadwear
indicators, which appear when the
tires have only 1.6 mm (1/16 in) or
less of tread remaining. See Tire
Inspection on page 10‑56 andTire
Rotation on page 10‑57 for
additional information.
The rubber in tires age over time.
This is also true for the spare tire,
if the vehicle has one, even if it is
not being used. Multiple conditions
affect how fast this aging takes
place, including temperatures,
loading conditions, and inflation
pressure maintenance. Tires will

Black plate (60,1)Chevrolet Cruze Owner Manual - 2011
10-60 Vehicle Care
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 10‑56
andTire Rotation on page 10‑57
for information on proper tire
rotation.
{WARNING
Tires could explode during
improper service. You or others
could be injured or killed if you
attempt to mount or dismount a
tire. Only your dealer or an
authorized tire service center
should mount and dismount the
tires.
{WARNING
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 the
vehicle. Be sure to use the
correct size, brand, and type
of tires on all wheels. It is all
right to drive with the compact
spare temporarily, as it was
developed for use on the
vehicle. See Compact Spare
Tire on page 10‑83.{WARNING
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.
If you must replace the vehicle's
tires with those that do not have
a TPC Spec number, make sure
they are the same size, load
range, speed rating, and
construction type (radial and
bias‐belted tires) as the vehicle's
original tires.

Black plate (62,1)Chevrolet Cruze Owner Manual - 2011
10-62 Vehicle Care
Uniform Tire Quality
Grading
Quality grades can be found
where applicable on the tire
sidewall between tread shoulder
and maximum section width. For
example:
Treadwear 200 Traction AA
Temperature A
The following information relates
to the system developed by the
United States National Highway
Traffic Safety Administration
(NHTSA), which grades tires by
treadwear, traction, and
temperature performance. This
applies only to vehicles sold in
the United States. The grades
are molded on the sidewalls of
most passenger car tires. The
Uniform Tire Quality Grading
(UTQG) system does not apply
to deep tread, winter-type snow
tires, space-saver, or temporaryuse spare tires, tires with
nominal rim diameters of
10 to 12 inches (25 to 30 cm),
or to some limited-production
tires.
While the tires available on
General Motors passenger cars
and light trucks may vary with
respect to these grades, they
must also conform to federal
safety requirements and
additional General Motors Tire
Performance Criteria (TPC)
standards.
All Passenger Car Tires Must
Conform to Federal Safety
Requirements In Addition To
These Grades.
Treadwear
The treadwear grade is a
comparative rating based on the
wear rate of the tire when tested
under controlled conditions on a
specified government test
course. For example, a tire
graded 150 would wear one and
a half (1½) 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.

Black plate (67,1)Chevrolet Cruze Owner Manual - 2011
Vehicle Care 10-67
WARNING (Continued)
To be certain the vehicle will not
move, put blocks at the front and
rear of the tire farthest away from
the one being changed. That
would be the tire on the other
side, at the opposite end of the
vehicle.
This vehicle may come with a jack,
spare tire, and wheel block(s) or a
tire sealant and compressor kit. To
use the jacking equipment to
change a spare tire safely, follow
the instructions below. Then see
Tire Changing on page 10‑75. To
use the tire sealant and compressor
kit, see Tire Sealant and
Compressor Kit on page 10‑68.
To use the wheel blocks, lift the
wheel block and lock into place.
When the vehicle has a flat tire (B),
use the following example as a
guide to assist you in the placement
of wheel blocks (A).A. Wheel Block
B. Flat Tire
The following information explains
how to repair or change a tire.

Black plate (68,1)Chevrolet Cruze Owner Manual - 2011
10-68 Vehicle Care
Tire Sealant and
Compressor Kit
{WARNING
Idling a vehicle in an enclosed
area with poor ventilation is
dangerous. Engine exhaust may
enter the vehicle. Engine exhaust
contains Carbon Monoxide (CO)
which cannot be seen or smelled.
It can cause unconsciousness
and even death. Never run the
engine in an enclosed area that
has no fresh air ventilation. For
more information, seeEngine
Exhaust on page 9‑24.
{WARNING
Overinflating a tire could cause
the tire to rupture and you or
others could be injured. Be sure
to read and follow the tire sealant
and compressor kit instructions
and inflate the tire to its
recommended pressure. Do not
exceed the recommended
pressure.
{WARNING
Storing the tire sealant and
compressor kit or other
equipment in the passenger
compartment of the vehicle could
cause injury. In a sudden stop or
collision, loose equipment could
strike someone. Store the tire
sealant and compressor kit in its
original location. If this vehicle has a tire sealant and
compressor kit, there may not be a
spare tire, tire changing equipment,
and on some vehicles there may not
be a place to store a tire.
The tire sealant and compressor
can be used to temporarily seal
punctures up to 6 mm (¼ inch) in
the tread area of the tire. It can also
be used to inflate an under
inflated tire.
If the tire has been separated from
the wheel, has damaged sidewalls,
or has a large puncture, the tire is
too severely damaged for the tire
sealant and compressor kit to be
effective. See
Roadside Assistance
Program on page 13‑6.
Read and follow all of the tire
sealant and compressor kit
instructions.

Black plate (75,1)Chevrolet Cruze Owner Manual - 2011
Vehicle Care 10-75
Storing the Tire Sealant
and Compressor Kit
The tire sealant and compressor kit
is located in the trunk, under the
load floor, behind an access panel.
To remove the kit:
1. Open the trunk. SeeTrunk on
page 2‑8.
2. Turn the left knob counterclockwise and the right
knob clockwise, 90 degrees, at the same time. Then pull the
access panel rearward and up to
remove it.
3. Pull the inflator kit rearward.
Squeeze the two tabs of the
quick release buckle to remove
the tire sealant and
compressor kit.
To store the inflator kit, reverse the
steps.
Tire Changing
Removing the Spare Tire and
Tools
To access the spare tire and tools:
1. Open the trunk. See Trunk on
page 2‑8.
2. Lift the load floor.

Black plate (76,1)Chevrolet Cruze Owner Manual - 2011
10-76 Vehicle Care
3. Turn the retainer nut (A)counterclockwise to remove it.
Then remove the tool bag
tether (B) from the stow rod , the
tool bag containing the wheel
wrench and wheel blocks (C),
and the spare tire (D).4. Remove the jack handleextension (B) and jack (A).This vehicle will have either a
coin/pierce jack (D) and a jack
handle extension (C) or a hex
head jack (B) and a jack lift
assist tool (A).
Place the tools next to the tire
being changed.
5. Place the spare tire next to the tire being changed.

Black plate (77,1)Chevrolet Cruze Owner Manual - 2011
Vehicle Care 10-77
Removing the Flat Tire and
Installing the Spare Tire
This vehicle may have aluminum
wheels with exposed wheel nuts.
Use the wheel wrench to loosen all
the wheel nuts. Do not remove
them yet.
Or, this vehicle may have steel
wheels with plastic covers.
To remove the plastic covers and
wheel nut caps, loosen the plastic
nut caps with the wheel wrench in a
counterclockwise direction.If needed, finish loosening them
with your fingers. The plastic nut
caps will not come off.
If needed, use the flat end of the
wheel wrench and pry along the
edge of the cover until it comes off.
The edge of the wheel cover could
be sharp, so do not try to remove it
with your bare hands. Do not drop
the cover or lay it face down, as it
could become scratched or
damaged. Store the wheel cover in
the trunk until the flat tire is repaired
or replaced.
Once you have removed the wheel
cover, use the following procedure
to remove the flat tire and install the
spare tire.
1. Do a safety check before
proceeding. See If a Tire Goes
Flat on page 10‑65 for more
information.
2. Turn the wheel wrench counterclockwise once on each
wheel nut to loosen it. Do not
remove them yet.
3. Place the jack near the flat tire.
4. Place the wheel blocks on both sides of the tire at the opposite
corner of the tire being changed.
See If a Tire Goes Flat on
page 10‑65 for proper wheel
block placement.

Black plate (80,1)Chevrolet Cruze Owner Manual - 2011
10-80 Vehicle Care
10. Remove all of the wheel nuts.
11. Remove the flat tire.
{WARNING
Rust or dirt on a wheel, or on the
parts to which it is fastened, can
make wheel nuts become loose
after time. The wheel could come
off and cause an accident. When
changing a wheel, remove any
rust or dirt from places where the
wheel attaches to the vehicle. In
an emergency, use a cloth or a
paper towel to do this; but be sure
to use a scraper or wire brush
later, if needed, to get all the rust
or dirt off. SeeIf a Tire Goes Flat
on page 10‑65.
12. Remove any rust or dirt from the wheel bolts, mounting
surfaces, and spare wheel.
13. Place the compact spare tire on the wheel-mounting surface.
{WARNING
Never use oil or grease on bolts
or nuts because the nuts might
come loose. The vehicle's wheel
could fall off, causing a crash.