CHEVROLET IMPALA 2009 9.G Owners Manual

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, nish loosening
them with your ngers. The plastic nut caps will not
come off.If needed, use the at 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 at tire is repaired or
replaced.
Once you have removed the wheel cover, use the
following procedure to remove the at tire and install the
spare tire.
1. Do a safety check before proceeding. SeeChanging
a Flat Tire on page 5-76
2. Turn the wheel wrench counterclockwise once on
each wheel nut to loosen them. Do not remove
them yet.
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3. For all wheel types, nd the jacking location using
the diagram above and the corresponding jacking
notches located on the bottom side of the plastic
molding. The notches in the plastic molding are
marked with a triangle shape to help you nd them.
The front location is about 7.0 inches (17.7 cm) from
the rear edge of the front wheel well. The rear
location is about 4.5 inches (11.4 cm) from the front
edge of the rear wheel well.
4. Put the compact spare tire near you.
{CAUTION:
Getting under a vehicle when it is jacked up is
dangerous. If the vehicle slips off the jack you
could be badly injured or killed. Never get under a
vehicle when it is supported only by a jack.
{CAUTION:
Raising your vehicle with the jack improperly
positioned can damage the vehicle and even make
the vehicle fall. To help avoid personal injury and
vehicle damage, be sure to t the jack lift head into
the proper location before raising the vehicle.
5-80

{CAUTION:
Lifting a vehicle and getting under it to do
maintenance or repairs is dangerous without the
appropriate safety equipment and training. If a jack
is provided with the vehicle, it is designed only for
changing a at tire. If it is used for anything else,
you or others could be badly injured or killed if the
vehicle slips off the jack. If a jack is provided with
the vehicle, only use it for changing a at tire.
5. Raise the vehicle by turning the jack handle
clockwise. Raise the vehicle far enough off the
ground to install the compact spare tire.
6. Remove all wheel nuts and the at tire.
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{CAUTION:
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.
SeeChanging a Flat Tire on page 5-76.7. Remove any rust or dirt
from the wheel bolts,
mounting surfaces, and
spare wheel.
8. Install the compact spare tire.
{CAUTION:
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.
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9. Reinstall the wheel
nuts with the rounded
end of the nuts
toward the wheel.
Tighten each nut
clockwise by hand until
the wheel is held
against the hub.
10. Lower the vehicle by turning the jack handle
counterclockwise. Lower the jack completely.
5-83

{CAUTION:
Wheel nuts that are improperly or incorrectly
tightened can cause the wheels to become loose or
come off. The wheel nuts should be tightened with a
torque wrench to the proper torque specication
after replacing. Follow the torque specication
supplied by the aftermarket manufacturer when
using accessory locking wheel nuts. SeeCapacities
and Specifications on page 5-101for original
equipment wheel nut torque specications.
Notice:Improperly tightened wheel nuts can lead
to brake pulsation and rotor damage. To avoid
expensive brake repairs, evenly tighten the wheel
nuts in the proper sequence and to the proper torque
specication. SeeCapacities and Specifications on
page 5-101for the wheel nut torque specication.11. Tighten the wheel nuts
rmly in a crisscross
sequence as shown.
Notice:Wheel covers will not t on your vehicle’s
compact spare. If you try to put a wheel cover
on the compact spare, the cover or the spare could
be damaged.
5-84

Storing a Flat or Spare Tire and
Tools
{CAUTION:
Storing a jack, a tire, 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 all these in
the proper place.
After the compact spare tire has been installed on the
vehicle, store the at tire in the trunk.
When storing a full-size tire, use the extension with the
extension protector, located in the foam holder, to
help avoid wheel surface damage.To store a full-size tire:
1. Install the tools in their original location in the trunk
area and secure.
2. Place the tire valve stem facing down and the
protector/guide placed through a wheel bolt hole
and threaded onto the bolt screw.
3. Remove the protector and attach the retainer
securely
4. Store the cover as far forward as possible.
When storing a compact spare tire in the trunk, put the
protector back in the foam holder.
The compact spare is for temporary use only. Replace
the compact spare tire with a full-size tire as soon as you
can. SeeCompact Spare Tire on page 5-88. Use this as
a guide for storing the compact spare tire and tools.
5-85

A. Cover
B. Retainer
C. Compact Spare Tire
D. Wing Nut
E. Jack
F. Wheel Wrench
G. Extension Protector
H. Foam Holder
I. Bolt Screw
Compact Spare Tire
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A. Retainer
B. Full-Size Flat Tire
C. Protective Guide
D. Extension Bolt Screw
E. Wing Nut
F. Jack
G. Wheel Wrench
H. Foam Holder
I. Bolt Screw
Full-Size Flat Tire
5-87

Compact Spare Tire
{CAUTION:
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.
Although the compact spare tire was fully inated when
the vehicle was new, it can lose air after a time. Check
the ination pressure regularly. It should be 60 psi
(420 kPa).
After installing the compact spare on the vehicle, you
should stop as soon as possible and make sure the spare
tire is correctly inated. The compact spare is made to
perform well at speeds up to 65 mph (105 km/h) for
distances up to 3,000 miles (5 000 km), so you can nish
your trip and have the full-size tire repaired or replaced
where you want. You must calibrate the tire ination
monitor system after installing or removing the compact
spare. SeeTire Pressure Monitor System on page 5-62.The system may not work correctly when the compact
spare is installed on the vehicle. Of course, it’s best to
replace the spare with a full-size tire as soon as you can.
The spare will last longer and be in good shape in case
you need it again.
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 the compact spare on other vehicles.
And do not mix the compact spare tire or wheel with
other wheels or tires. They will not t. Keep the
spare tire and its wheel together.
Notice:Tire chains will not t the compact spare.
Using them can damage the vehicle and can damage
the chains too. Do not use tire chains on the compact
spare.
5-88