wheel BUICK RANDEZVOUS 2007 Repair Manual

{CAUTION:
Rust or dirt on the wheel, or on the parts to
which it is fastened, can make the wheel
nuts become loose after 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 needed, to get all the rust or
dirt off.
{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. Remove any rust or
dirt from the wheel
bolts, mounting
surfaces and
spare wheel.
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8. Lower the vehicle by attaching the folding
wrench to the jack and turning the wrench
counterclockwise. Lower the jack completely.
{CAUTION:
Incorrect wheel nuts or improperly
tightened wheel nuts can cause the wheel
to come 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 the proper torque specication. See
Capacities and Specifications on page 469
for wheel nut torque specication.
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. See
Capacities and Specifications on page 469for
the wheel nut torque specication.
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9. Tighten the wheel
nuts rmly in a
crisscross sequence,
as shown.
Notice:Wheel covers will not t on your
compact spare. If you try to put a wheel cover
on the compact spare, you could damage
the cover or the spare.
10. Do not try to put a wheel cover on the
compact spare tire. It will not t. Store
the wheel cover securely in the rear of the
vehicle until you have the at tire repaired or
replaced.Secondary Latch System
Your vehicle has an underbody mounted tire hoist
assembly equipped with a secondary latch system.
It is designed to stop the compact spare tire from
suddenly falling off your vehicle if the cable holding
the spare tire is damaged. For the secondary latch
to work, the tire must be stowed with the valve stem
pointing down. SeeStoring a Flat or Spare Tire and
Tools on page 444for instructions on storing the
spare tire correctly.
{CAUTION:
Before beginning this procedure read all
the instructions. Failure to read and follow
the instructions could damage the hoist
assembly and you and others could get
hurt. Read and follow the instructions
listed next.
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9. Tilt the retainer and slip it through the wheel
opening when the spare tire has been
completely lowered.
10. Turn the folding wrench clockwise to raise the
cable back up if the cable is hanging.
Have the hoist assembly inspected as soon as
you can. You will not be able to store a spare tire
using the hoist assembly until it has been
repaired or replaced.Storing a Flat or Spare Tire and Tools
Storing the Flat Tire (Vehicles without
Stowable Seat and without Rear
Convenience Center)
A. D-Ring
B. Wing Nut
C. J-HookD. Valve Stem
E. Full-Size Tire
1. Flip up the D-ring located in the rear cargo area.
2. Lay the tire in the rear cargo area of the
vehicle with the valve stem up with the
center hole of the tire over the D-ring.
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For vehicles with aluminum wheels, remove
the center cap by tapping the back of the cap
with the folding wrench.
3. Remove the J-hook and the wing nut from the
back of the jack access door. Assemble the
wing nut and the J-hook.
4. Install the wing nut and the J-hook to the
D-ring through the center hole of the tire.
5. Tighten the wing nut to secure the tire to
the oor.
Push and pull on the tire to make sure the tire
is secure and does not move.
6. Put back all tools as they were stored in the
jack storage compartment and put the
compartment cover back on.
Slip the tabs on the side of the compartment
cover into the cover opening. Push the cover in
place and push down the tabs on the cover
so that it rests in the groove. This secures the
cover in place.Storing the Flat Tire (Vehicles
with a Rear Convenience Center)
A. D-Ring
B. Rear Convenience
Center
C. Wing Nut
D. J-HookE. Full-Size Tire
F. Cap on Bottom of
Storage
Compartment
1. Open the center storage compartment door of
the rear convenience center.
2. Remove the cap on the bottom of the storage
compartment and ip the D-ring up.
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{CAUTION:
The underbody-mounted spare tire needs
to be stored with the valve stem pointing
down. If the spare tire is stored with
the valve stem pointing upwards, its
secondary latch will not work properly and
the spare tire could loosen and suddenly
fall from your vehicle. If this happened
when your vehicle was being driven, the
tire might contact a person or another
vehicle, causing injury and, of course,
damage to itself as well. Be sure the
underbody-mounted spare tire is stored
with its valve stem pointing down.
1. Lay the compact spare tire on the ground at
the rear of the vehicle. Position the compact
spare tire so that the valve stem is pointed
down facing the rear of the vehicle.
2. Lower the cable to the ground. SeeRemoving
the Spare Tire and Tools on page 429.3. Tilt the retainer downward and slip it through
the center hole of the spare tire.
Make sure the retainer is fully seated across
the underside of the wheel.
4. Attach the folding wrench to the hoist shaft.
5. Turn the folding wrench clockwise to lift
the spare tire.
6. When the tire reaches the stabilizer bar, move
the tire over the bar, then continue to turn the
folding wrench clockwise to lift the spare tire.
7. When the tire is almost in the stored position,
turn the tire so that the valve stem is towards
the rear of the vehicle.
This will help when you check and maintain
tire pressure in the spare.
8. Raise the tire fully against the underside of the
vehicle. Continue turning the folding wrench
until you feel more than two clicks. This
indicates that the compact spare tire is secure
and the cable is tight. The spare tire hoist
cannot be overtightened.
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9. Make sure the tire is stored securely. Push,
pull (A), and then try to turn (B) the tire. If the
tire moves, use the folding wrench to tighten
the cable.
10. Put back all tools as they were stored in
the jack storage compartment and put the
compartment cover back on.
To put the cover back on, slip the tabs on
the side of the cover into the cover opening.
Push the cover in place and push down
the tabs on the cover so that it rests in the
groove. This secures the cover in place.When you replace the compact spare with a
full-size tire, reinstall the bolt-on wheel covers or the
center cap, whichever your vehicle has. Tighten
them hand tight over the wheel nuts, using the
folding wrench.
Compact Spare Tire
Although the compact spare tire was fully inated
when your 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 your vehicle,
you should stop as soon as possible and make sure
your 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
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.
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Notice:When the compact spare is installed,
do not 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.
Do not use your compact spare on other vehicles.
And do not mix your compact spare tire or wheel
with other wheels or tires. They will not t. Keep
your spare tire and its wheel together.
Notice:Tire chains will not t your compact
spare. Using them can damage your vehicle
and can damage the chains too. Do not use tire
chains on your compact spare.Appearance Care
Cleaning the Inside of Your Vehicle
Your vehicle’s interior will continue to look its best if
it is cleaned often. Although not always visible, dust
and dirt can accumulate on your upholstery. Dirt
can damage carpet, fabric, leather, and plastic
surfaces. Regular vacuuming is recommended
to remove particles from your upholstery. It is
important to keep your upholstery from becoming
and remaining heavily soiled. Soils should be
removed as quickly as possible. Your vehicle’s
interior may experience extremes of heat that
could cause stains to set rapidly.
Lighter colored interiors may require more frequent
cleaning. Use care because newspapers and
garments that transfer color to your home
furnishings may also transfer color to your
vehicle’s interior.
When cleaning your vehicle’s interior, only use
cleaners specically designed for the surfaces
being cleaned. Permanent damage may result
from using cleaners on surfaces for which they
were not intended. Use glass cleaner only on glass.
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Windshield, Backglass, and
Wiper Blades
If the windshield is not clear after using the
windshield washer, or if the wiper blade chatters
when running, wax, sap or other material may
be on the blade or windshield.
Clean the outside of the windshield with a
full-strength glass cleaning liquid. The windshield
is clean if beads do not form when you rinse it
with water.
Grime from the windshield will stick to the wiper
blades and affect their performance. Clean the
blade by wiping vigorously with a cloth soaked in
full-strength windshield washer solvent. Then rinse
the blade with water.
Check the wiper blades and clean them as
necessary; replace blades that look worn.
Aluminum or Chrome-Plated Wheels
Your vehicle may have either aluminum or
chrome-plated wheels.
Keep the wheels clean using a soft clean cloth
with mild soap and water. Rinse with clean water.
After rinsing thoroughly, dry with a soft clean
towel. A wax may then be applied.
Notice:If you use strong soaps, chemicals,
abrasive polishes, cleaners, brushes, or
cleaners that contain acid on aluminum or
chrome-plated wheels, you could damage
the surface of the wheel(s). The repairs would
not be covered by your warranty. Use only
GM-approved cleaners on aluminum or
chrome-plated wheels.
The surface of these wheels is similar to the
painted surface of your vehicle. Do not use strong
soaps, chemicals, abrasive polishes, abrasive
cleaners, cleaners with acid, or abrasive cleaning
brushes on them because you could damage
the surface. Do not use chrome polish on
aluminum wheels.
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Notice:Using chrome polish on aluminum
wheels could damage the wheels. The repairs
would not be covered by your warranty.
Use chrome polish on chrome wheels only.
Use chrome polish only on chrome-plated wheels,
but avoid any painted surface of the wheel, and
buff off immediately after application.
Notice:If you drive your vehicle through an
automatic car wash that has silicone carbide
tire cleaning brushes, you could damage the
aluminum or chrome-plated wheels. The repairs
would not be covered by your warranty. Never
drive a vehicle equipped with aluminum or
chrome-plated wheels through an automatic car
wash that uses silicone carbide tire cleaning
brushes.
Do not take your vehicle through an automatic
car wash that has silicone carbide tire cleaning
brushes. These brushes can also damage the
surface of these wheels.Tires
To clean the tires, use a stiff brush with tire
cleaner.
Notice:Using petroleum-based tire dressing
products on your vehicle may damage the
paint nish and/or tires. When applying a tire
dressing, always wipe off any overspray
from all painted surfaces on your vehicle.
Sheet Metal Damage
If the vehicle is damaged and requires sheet metal
repair or replacement, make sure the body repair
shop applies anti-corrosion material to parts
repaired or replaced to restore corrosion protection.
Original manufacturer replacement parts will
provide the corrosion protection while maintaining
the warranty.
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