1994 BUICK PARK AVENUE wheel alignment

graded 100. The relative performance of tires depends
upon the actual conditions
of their use, however, and
may depart significantly from the norm due to variations
in driving habits, service practices and differences in
road characteristics and climate.
Traction - A, B, C
The traction grades, from highest to lowest are: A, B,
’ and C. They represent the tire’s ability to stop on wet
pavement as measured under controlled conditions on
specified government test surfaces of asphalt and
concrete.
A tire marked C may have poor traction
performance.
Warning: The traction grade assigned
to this tire is based
on braking (straight-ahead) traction tests and does not
include cornering (turning) traction.
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.
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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.
Wheel Replacement
Replace any wheel that is bent, cracked or badly rusted.
If wheel nuts keep coming loose, the wheel, wheel bolts,
and wheel nuts should be replaced. If the wheel leaks
air, replace
it (except some aluminum wheels, which can
sometimes be repaired). See your Buick dealer if any
of
these conditions exist.
Your dealer
will know the kind of wheel you need.
Each new wheel should have the same load carrying
capacity, diameter, width, offset, and be mounted the
same way as the one it replaces.
If
you need to replace any of your wheels, wheel bolts,
or wheel nuts, replace them only with new GM original
equipment parts. This way, you will be sure to have the
right wheel, wheel bolts, and wheel
nuts for your Buick
model.
I NOTICE:
The wrong wheel can also cause problems with
bearing life, brake cooling,
speedometerlodometer calibration, headlight
aim, bumper height, vehicle ground clearance,
and tire or tire chain clearance to the body and
chassis.
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Explanation of Scheduled Maintenance
Services
Following are explanations of the services listed in
Schedule I and Schedule 11.
The proper fluids and lubricants to use are listed
in
Section D. Make sure whoever services your vehicle
uses these. All parts should be replaced and all
necessary repairs done before you or anyone else drives
the vehicle.
NOTE: To determine your engine’s displacement and
code, see “Engine Identification”
in the Index.
1. Engine Oil and Filter Change* -- Always use SH
or SG Energy Conserving I1 oils of proper viscosity.
The
“SH” or “SG” designation may be shown alone
or
in combination with others, such as “SH/CD” or
“SH,
SG, CD,” “SG/CD,” etc. To determine the
preferred viscosity for your vehicle’s engine (e.g., SAE
5W-30 or SAE low-30), see “Engine Oil” in
the Index.
If your vehicle has an Engine Oil Life Monitor, the
monitor will show you when to change the oil. See
“Engine Oil Life Monitor”
in the Index. 2.
Chassis Lubrication -- Lubricate
the transaxle shift
linkage, parking brake cable guides, underbody
contact points and linkage. If your vehicle is
equipped
with grease fittings, lubricate the
suspension and steering linkage.
3. Tire and Wheel Rotation and Inspection -- For
proper wear and maximum tire life, rotate your tires
following the instructions
in this manual. See “Tires,
Inspection
& Rotation” in the Index. Check the tires
for uneven wear or damage. If you see irregular or
premature wear, check the wheel alignment. Check
for damaged wheels also.
4. Engine Accessory Drive Belt(s) Inspection --
Inspect the belt(s) for cracks, fraying, wear and
proper tension. Replace as needed.
5. Cooling System Service* -- Drain, flush and refill
the system
with new or approved recycled coolant
conforming to GM Specification 1825M. Keep
coolant at the proper mixture as specified. See
“Coolant”
in the Index. This provides proper freeze
protection, corrosion inhibitor level and engine
operating temperature.
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Turn Signalmeadlight Beam Lever ................... 94
Turn Signal Indicator
.............................. 94
Twilight Sentinel ................................ 104
Underbody Maintenance
......................... 274
Universal Theft Deterrent
.......................... 76
Unleaded Gasoline
............................... 229
Upholstery Care
................................. 268
Used Oil Disposal
............................... 243
Vehicle Identification Number (VIN)
............... 276
Vehicle Loading
................................. 258
Vehicle Storage ................................. 255
Ventilation
..................................... 14 1
Vinyl. Cleaning ................................. 270
Voltage Indicator
................................ 129
warning Flashers. Hazard
........................ 196
Warning Lights
.................................. 120
AirBag
...................................... 36
Anti-lock Brake System
........................ 123
Battery
...................................... 128
Brake ....................................... 122
ChangeOilSoon
.............................. 127
CheckOilLevel
.............................. 126
Door Ajar
................................... 130
Engine Coolant Temperature
.................... 124
Engineoil
................................... 125 LightsON
................................... 103
LowCoolant
................................. 125
LowFuel
.................................... 121
Safety Belt
................................... 25
Security ...................................... 76
Service Engine Soon (Malfunction
Traction Control System
........
Trunk Ajar ...................
Washer Fluid Low .............
Washer. Windshield ..............
Washing Your Vehicle ............
I ndicator Lamp) . . 128
............... 123
............... 130
................ 97
............ 97. 251
............... 272
Weatherstrips 273 v ...................................
Weight
Gross Axle Weight Rating (GAWR)
............... 259
Gross Vehicle Weight Rating (GVWR)
............ 259
Trailer
...................................... 190
Wheel
Alignment
................................... 265
Aluminum
................................... 273
Cover Removal
............................... 217
Replacement
................................. 266
Windows
....................................... 93
Windshield
Cleaning
.................................... 272
Washer
...................................... 97
Washer Fluid
................................. 251
Wipers
....................................... 96
Winter Driving
.................................. 184
WreckerTowing
................................. 203
Your Driving and the Road
........................ 161
Your Vehicle and the Environment .................. 285
NutTorque
.................................. 223
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