Page 243 of 340

Temperature - A, B, C
The temperature grades are A (the highest), B, and C,
representing the tire’s resistance to the generation of
heat and its ability to dissipate heat when tested under
controlled conditions on
a specified indoor laboratory
test wheel. Sustained high temperature can cause the
material
of the tire to degenerate and reduce tire life, and
excessive temperature can lead to sudden tire failure.
The grade
C corresponds to a level of performance
which all passenger car tires must meet under the
Federal Motor Vehicle Safety Standard
No. 109. Grades
B and A represent higher levels of performance on the
laboratory test wheel than the minimum required by law.
Warning: The temperature grade for this tire is
established for
a tire that is properly inflated and not
overloaded. Excessive speed, underinflation, or
excessive loading, either separately
or in combination,
can cause heat buildup and possible tire failure.
These grades are molded
on the sidewalls of passenger
car tires. While the tires
available
as standard or optional
equipment on General Motors vehicles may vary with
respect to these grades, all such tires meet General
Motors performance standards and have been approved
for use
on General Motors vehicles. All passenger type
(P Metric) tires must conform to Federal safety
requirements
in addition to these grades.
Wheel Alignment and Tire Balance
The wheels on your vehicle were aligned and balanced
carefully at the factory to give you the longest tire
life
and best overall performance.
In most cases, you will
not need to have your wheels
aligned again. However,
if you notice unusual tire
wear or
your vehicle pulling one way or the other, the
alignment may need
to be reset. If you notice your
vehicle vibrating when driving on a smooth road, your
wheels may need
to be rebalanced.
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Page 245 of 340
Used Replacement Wheels Tire Chains
NOTICE:
If your Buick has P215/60R16 or P225/60R16 size
tires, don’t use tire chains; they can damage your
vehicle.
If you have other tires, use tire chains only where
legal and only when you must. Use only
SAE
Class “S” type chains that are the proper size for
your tires. Install them on the front tires and
tighten them as tightly
as possible with the ends
securely fastened. Drive slowly and follow the
chain manufacturer’s instructions.
If you can
hear the chains contacting your vehicle, stop and
retighten them.
If the contact continues, slow
down until
it stops. Driving too fast or spinning
the wheels with chains on will damage your
vehicle.
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Page 251 of 340

Exterior painted surfaces are subject to aging, weather
and chemical fallout that can take their toll over a period
of years.
You can help to keep the paint finish looking
new by keeping your Buick garaged or covered
whenever possible.
Aluminum Wheels (If So Equipped)
Your aluminum wheels have a protective coating similar
to
the painted surface of your vehicle. Don’t use strong
soaps, chemicals, chrome polish, abrasive cleaners or
abrasive cleaning brushes on them because you could
damage this coating. After rinsing thoroughly,
a wax
may be applied.
NOTICE:
If you have aluminum wheels, don’t use an
automatic car wash that has hard silicon carbide
cleaning brushes. These brushes can take the
protective coating
off your aluminum wheels.
Tires
To clean your tires, use a stiff brush with a tire cleaner.
When applying
a tire dressing always take care to wipe
off any overspray or splash from painted surfaces.
Petroleum-based products may damage the paint finish.
Sheet Metal Damage
If your vehicle is damaged and requires sheet metal
repair or replacement, make sure the body repair shop
applies anti-corrosion material to the parts repaired or
replaced
to restore corrosion protection.
Finish Damage
Any stone chips, fractures or deep scratches in the finish
should be repaired right away. Bare metal
will corrode
quickly and may develop into
a major repair expense.
Minor chips and scratches can be repaired with touch-up
materials available from your dealer or other service
outlets. Larger areas of finish damage can be corrected
in your dealer’s body and paint shop.
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Page 275 of 340
I Maintenance Schedule I I
6,000 Miles (10 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the shift linkage, parking brake
cable guides, underbody contact points and
linkage (or every
6 months, whichever
occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information.
DATE SERVICED BY: ACTUAL MILEAGE
9,000 Miles (15 000 km)
Change engine oil and filter (or e JerT
3 months, whichever occurs first).
I DATE I ACTUALMILEAGE I SERVICED BY: I
- 7-7
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I Maintenance Schedule I I
18,000 Miles (30 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the shift linkage, parking brake
cable guides, underbody contact points and
linkage (or every
6 months, whichever
occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation’’ in the Index for proper rotation
pattern and additional information.
DATE
ACTUAL MILEAGE
L
SERVICED BY I
1 L
21,000 Miles (35 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
DATE
SERVICED BY ACTUAL MILEAGE
1 I I
7-9
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Page 279 of 340

Maintenance Schedule I
30,000 Miles (50 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the shift linkage, parking brake
cable guides, underbody contact points and
linkage (or every
6 months, whichever
occurs first).
0 Inspect engine accessory drive belt (or
every 24 months, whichever occurs first).
An Emission Control Service
0 Drain, flush and refill cooling system (or
every 24 months, whichever occurs first).
See “Engine Coolant” in the Index for what
to use. Inspect hoses. Clean radiator,
condenser, pressure cap and neck. Pressure
test the cooling system and pressure cap.
An Emission Control Service.
0 Replace spark plugs. An Emission Control
Service.
0 Inspect spark plug wires. An Emission Control
0 Replace air cleaner filter. Replace filter
Service. T
more often under dusty conditions.
An Emission Control Service.
0 Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket for any
damage. Replace parts as needed.
An Emission Control Service.
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
I
~~
I DATE I ACTUAL MILEAGE SERVICED BY:
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I Maintenance Schedule I I
39,000 Miles (65 000 km,
Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
DATE
SERVICED BY ACTUAL MILEAGE
42,000 Miles (70 000 km)
Change engine oil and filter (or every
3 months, whichever occurs first).
An. Emission Control Service.
0 Lubricate the shift linkage, parking brake
cable guides, underbody contact points and
linkage (or every
6 months, whichever
OCCUTS first).
0 Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information.
DATE SERVICED BY: ACTUAL MILEAGE
I I
7-13
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Page 284 of 340
Maintenance Schedule I
54,000 Miles (90 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Elnission Control Service.
0 Lubricate the shift linkage, parking brake
cable guides, underbody contact points
and
linkage (or every 6 months, whichever
occurs first).
Cl R.otate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information.
DATE ACTUAL MILEAGE
7
SERVICED BY
57,000 Miles (95 000 km)
U Change engine oil and filter (or every
3 months, whichever occurs first).
An Ernissiosz Control Service.
I I I 1
H-3-i
ACTUAL MILEAGE SERVICED BY:
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