1997 BUICK CENTURY wheel

A
C
The tools you’ll be using include the jack (A), extension
and protection guide
(B) and wheel wrench (C).
Wheel Covers
To remove a center cap, use
the wrench to
pry gently at
the notch. Don’t use a tool
that
is narrower than the
wrench to pry at this notch.
Then
pry off the cap.
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If your vehicle is equipped
with wheel covers, be
sure
to use a wheel wrench
to begin the process of
loosening the plastic
wheel
nut caps.
They won’t come off.
You will only be able to loosen
them. Once you have loosened the plastic
nut caps with
the wheel wrench, if needed,
you can finish loosening
them with your fingers.
Then, using the flat end of
the wheel wrench, pry along
the edge of
the wheel cover until it comes off. Be
careful; the edge may be sharp. Don’t try to remove the
cover with your bare hands.
Removing the Flat Tire and Installing the
Spare Tire
1. Using the wheel wrench, loosen all the wheel nuts.
Don’t remove them yet.
2. Turn the jack handle to the right to raise the jack lift
head a few inches.
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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.
FRONT
VEHICLE
I L 1-14 I
- REAR EDGE OF FRONT
WHEEL OPENING
edge of the front wheel opening or just behind the
two bolts
as shown.
FRONT EDGE OF
REAR WHEEL OPENING
For jacking at the vehicle’s rear location, put the jack
lift head about
5 inches (13 cm) from the front edge
of the rear wheel opening or just behind the off-set
as shown.
Put the compact spare tire near you.
3. For jacking at the vehicle’s front location, put the
jack lift head about
6 inches (15 cm) from the rear
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c
CAUTION:
I
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 fit the jack
lift head into the proper location before raising
the vehicle.
1
4. Raise the vehicle by turning the jack handle to the
right. Raise
the vehicle far enough off the ground for
the spare tire to
fit under the vehicle.
5. Remove all wheel nuts and take off the flat tire.
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from the wheel bolts,
mounting surfaces and
spare wheel.
Rust or dirt on the wheel, or on the parts to
which it is fastened, can make the wheel nuts
become loose after a time. The wheel could come
off and cause an accident. When you change a
wheel, remove any rust or dirt from the places
where the wheel attaches to the vehicle.
In an
emergency, you can use a cloth or
a paper towel
to do this; but be sure to use
a scraper or wire
brush later, if you need to, to get all the rust or
dirt off.
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A CAUTION:
Never use oil or grease on studs or nuts. If you
do, the nuts might come loose. Your wheel could
fall
off, causing a serious accident.
7. Replace the wheel nuts
with the rounded end
of the nuts toward the
wheel. Tighten each
nut
by hand until the wheel
is held against the hub.
8. Lower the vehicle by turning the jack handle to the
left. Lower the jack completely.
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9. Tighten the wheel nuts
firmly
in a crisscross
sequence
as shown.
A CAUT’ON:
Inca xt wheel nuts or improperly tightened
wheel nuts can cause the wheel to become loose
and even come off. This could lead to an accident.
Be sure to use the correct wheel nuts.
If you have
to replace them, be sure to get new
GM original
equipment wheel nuts.
Stop somewhere
as soon as you can and have the
nuts tightened with a torque wrench to
100 Ib-ft
(140 N-m).
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 specification.
Don’t try to put the wheel cover on your compact spare
tire. It won’t fit. Store the wheel cover in the trunk until
you have the flat tire repaired or replaced.
NOTICE:
Wheel covers won’t fit on your compact spare. If
you try to put a wheel cover on your compact
spare, you could damage the cover or the spare.
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Storing the Flat Tire and Tools
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 you’ve put the compact spare tire on your vehicle,
you’ll need to store the flat tire
in your trunk. Use the
following procedure to secure the flat tire in the trunk.
When storing a full-size
tire you must use the extension
with the protector/guide to help avoid wheel surface
damage.
Use the extension and protector/guide located
in the foam holder.
To store a full-size tire, place the
tire valve stem facing down and then remove the
protector/guide and attach the retainer securely. When
reinstalling a compact spare tire, put the
protector/guide back in the foam holder. Store the cover
as far forward as possible.
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