1998 Oldsmobile Achieva spare wheel

Removing the Spare Tire and Tools
The equipment you’ll need
is in the trunk. Pull the
carpeting from the floor of
the trunk. Turn the center
retainer
nut on the compact
spare cover to the left to
remove it.
Lift and remove the cover. (See “Compact Spare Tire”
later in this section for more information about the
compact spare.) You will find the jacking instructions
label on the underside of the tire cover.
-d Turn the wing nut to the left
and remove it. Then lift off
the adapter and remove the spare tire.
Remove the jack and wheel wrench from the trunk.
Your vehicle’s jack and wheel wrench are stored in
a
foam tray.
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Removing the Flat Tire and Installing the Spare Tire
1. Remove the wheel nut caps, if your vehicle has
them.
You may need to use the wheel wrench to
loosen and remove them,
if your fingers do not fit
into this small area.
The
tools you’ll be using include the jack (A) and
wheel wrench
(B).
2. On some models, a cover plate must be removed to
find the wheel nuts. Carefully use the wedge end
of
the wheel wrench to pry it off.
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3. Then use the wheel wrench to loosen all the wheel
nuts. Don’t remove them yet.
18” (46cm) 18” (46cm)
4. Position the jack and raise the jack head until it fits
firmly into the notch in the vehicle’s frame nearest
the flat tire. Put the compact spare tire near you.
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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.
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.
5. Raise the vehicle by rotating the wheel wrench to the
right. Raise the vehicle far enough off the ground
so
there is enough room for the spare tire to fit.
6. Remove all of the wheel nuts.
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8. Remove any rust or dirt
from the wheel bolts,
mounting surfaces and
spare wheel.
7. Remove the wheel cover from the wheel, if your
vehicle has them. Then take off the flat tire.
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1. C! UTldN:
Incorrect 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 lb-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.
I NOTICE: I
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.

Storing the Flat Tire and Tools
I--
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.
Store the flat tire in the compact spare tire compartment.
Place the tire in the compartment, then secure the
adapter, extension (aluminum wheels only) and wing
nut. Store the jack and wheel wrench in the foam tray.
B
A. Wrench E. Extension (Aluminum
B. Jack
C. Flat Road Tire
D. Adapter wheels only)
F. Wing Nut
G. Cover
H. Nut
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Compact Spare Tire
Although the compact spare tire was fully inflated when
your vehicle was new, it can lose air after a time. Check
the inflation pressure regularly. It should be 60 psi
(420 Wa).
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 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 finish your trip and have your full-size tire
repaired or replaced where you want. Of course, it’s best
to replace your spare with a full-size tire as soon as you
can. Your spare will last longer and
be in good shape in
case you need it again.
NOTICE:
When the compact spare is installed, don’t take
your vehicle through an automatic car wash with
guide rails. The compact spare can get caught on
the rails. That can damage the tire and wheel,
and maybe other parts
of your vehicle.
Don’t use your compact spare on other vehicles.
And don’t mix your compact spare tire or wheel with
other wheels or tires. They won’t fit. Keep your spare
tire and its wheel together.
NOTICE:
Tire chains won’t fit your compact spare. Using
them can damage your vehicle and can damage
the chains too. Don’t use tire chains on your
compact spare.
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