1993 BUICK PARK AVENUE check oil

Explanation of Scheduled Maintenance
Services
Below 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 SG
Energy Conserving I1 oils of proper viscosity. The
“SG” designation may be shown alone or in
combination with others, such as “SG/CC”,
“SG/CD” or
“SF, SG, CC,” etc. To determine the
preferred viscosity for your vehicle’s engine (e.g.,
SAE
5W-30 or SAE 10W-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.
* An Emission Control Service.
2.
3.
4.
5.
6.
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.
Throttle Body Mounting Bolt Torque” -- Check
the torque
of the mounting bolts and/or nuts.
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.
Engine Accessory Drive Belt(s) Inspection --
Inspect the belt(s) for cracks, fraying, wear and
proper tension. Replace as needed.
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.
The U.S. Environmental Protection Agency has determined that the failure to perform this maintenance item will not nullify the emission warranty or limit recall liability prior to the completion of vehicle
useful life. General Motors, however, urges that all recommended maintenance services be performed at the indicated intervals and the maintenance be recorded in “Section E:Maintenance Record”.
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Inspect hoses and replace if they are cracked,
swollen or deteriorated. Tighten screw-type hose
clamps. Clean the outside of the radiator and air
conditioning condenser. Wash the pressure cap and
neck.
To help ensure proper operation, we recommend a
pressure test of both the cooling system and the
pressure cap.
7. Transaxle Service -- Change both the fluid and
filter every 15,000 miles (25
000 km) if the vehicle
is mainly driven under
one or more of these
conditions:
In heavy city traffic where the outside
temperature regularly reaches
90 OF (32 “C) or
higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police car or delivery
If you do
not use your vehicle under any of these
conditions, change both the fluid and filter every
100,000 miles
( 160 000 km).
service.
8. Spark
Plug Replacement* -- Replace spark plugs
with the proper type. See “Specifications Chart” in
the Index.
9. Spark Plug Wire Inspection*? -- Inspect for
burns, cracks or other damage. Check the boot fit at
the distributor and at the spark plugs. Replace wires
as needed.
10.
Air Cleaner Filter Replacement* -- Replace every
30,000 miles (50 000 km) or more often under dusty
conditions. Ask your dealer for the proper
replacement intervals for your driving conditions.
11.
Fuel Tank, Cap and Lines Inspection*? -- Inspect
fuel tank, cap and lines (including
fuel rails and
injection assembly) for damage or leaks. Inspect fuel
cap gasket for an even filler neck imprint or any
damage. Replace parts as needed. Periodic
replacement of the fuel filter
is not required.
12.
Supercharger Oil Check -- Check oil every 30,000
miles (50 000 km) or 36 months. Add the proper
synthetic
oil. S.ee “Recommended Fluid and
Lubricants’’ in the Index.
* An Emission Control Service.
? The U.S. Environmental Protection Agency has determined that the failure to perform this maintenance item will not nullify the emission warranty or limit recall liability prior to the completion of vehicle
useful life. General Motors, however, urges that all recommended maintenance services be performed at the indicated intervals and the maintenance be recorded in ‘‘Section E:Maintenance Record’‘.
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Section B: Owner Checks and
Services
Listed below are owner checks and services which
should be performed
at the intervals specified to help
ensure the safety, dependability and emission control
.
performance of your vehicle.
Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
in
Section D.
At Each Fuel Fill
(It is important for you or a service station attendant
to perform these underhood checks at each fuel
fill.
CHECK OR
SERVICE
Engine Oil
Level
Engine Coolant
Level
Windshield
Washer Fluid Level
WHAT TO DO
Check the engine oil level and add
the proper oil if necessary. See
“Engine Oil”
in the Index for further
details.
Check the engine coolant level
in the
coolant recovery tank and add the
proper coolant mix
if necessary. See
“Coolant” in the Index
for further
details.
Check the windshield washer fluid
level in the windshield washer tank
and add the proper fluid
if necessary.
See “Windshield Washer Fluid” in
the Index for further details.
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INSPECTION
OR SERVICE
Brake System
Inspection
WHAT SHOULD BE DONE
Inspect the complete system. Inspect
brake lines and hoses for proper
hookup, binding, leaks, cracks, chafing, etc. Inspect disc brake pads
for wear and rotors for surface
condition. Also inspect drum brake
linings for wear and cracks. Inspect
other brake parts, including drums,
wheel cylinders, calipers, parking
brake, etc. Check parking brake
adjustment.
You may need to have
your brakes inspected more often
if
your driving habits or conditions
result
in frequent braking.
NOTE: A low brake fluid level can
indicate worn disc brake pads which
may need
to be serviced. Also, if the
brake system warning light stays on
or comes
on, something may be
wrong with
the brake system. See
“Brake System Warning Light”
in
the Index. If your anti-lock brake
system warning light stays on or
comes on, something may be wrong
with
the anti-lock brake system. See
“Anti-Lock Brake System Warning
Light”
in the Index.
Section D: Recommended Fluids and
Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your
GM dealer.
USAGE
Engine Oil
Engine Coolant
FLUID/LUBRICANT
GM Goodwrench Motor Oil or
equivalent for API service SG
Energy Conserving I1 oils of the
proper viscosity. The
“SG”
designation may be shown alone or
in combination with others, such as
“SG/CC,” “SG/CD,”
or
“SF,SG,CC,” etc. To determine the
preferred viscosity for your vehicle’s
engine, see “Engine Oil” in the
Index.
50/50 mixture of water (preferably
distilled) and good quality ethylene
glycol base antifreeze (GM
Part No.
1052753 or equivalent) conforming
to GM Specification 1825M or
approved recycled coolant
conforming to GM Specification
1825M.
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Baby. Holding a ................................. 45
Battery
........................................ 265
. Battery Cables, Starting With ....................... 212
Battery Warning Light
............................ 126
Blizzard,
If You’re Caught in a ..................... 199
Blood Alcohol Level
............................. 167
“Blowout,
” Tire ................................. 229
Boat, Towinga
.................................. 201
Brake
Adjustment
.................................. 175
Fluid
....................................... 263
Lining Replacement, How to Drive After
....... 74, 264
Master Cylinder
.............................. 263
Brake-Transaxle
Shift Interlock ................... 80, 87
Brake System, Antilock Warning Light
............... 172
Brake System Warning Light
....................... 119
Brake Wear Indicators,
Disc ....................... 174
Brakes, Antilock
................................ 172
Brakes, Rear
..................................... 175
Braking
........................................ 171
Braking Emergencies
............................. 176
Braking
If Your Engine Stops ...................... 172
Break-In, New Vehicle
............................ -74
Break-In Schedule, When Towing a Trailer
............ 202
Parking
...................................... 84
PedalTravel
................................. 175
Bulbchart
..................................... 291
Bulb Replacement. Headlamp ...................... 266
Bulb Replacement Taillamp
........................ 267
Bulbs. Halogen
.................................. 265
Bulbs. Turn Signal
................................ 92
camper. Towing a
.............................. 201
Capacities
...................................... 292
Cap. Radiator Pressure
............................ 261
Carbon Monoxide in Exhaust
....................... 88
Care. Appearance ................................ 278
Cassette Tape Player Care
......................... 155
Cautions. Safety
.................................. 10
CB Radio. Adding A
............................. 140
Cellular Telephone. Adding a
...................... 140
Chains. Tire
.................................... 277
“Change Oil Soon” Light
.......................... 125
Change Oil. When to
......................... 125. 251
Changing a Flat Tire
.............................. 229
Charge. Battery. Warning Light
..................... 127
“Check Oil Level” Light
.......................... 124
Engine Coolant
............................... 258
Engine Oil Level ............................... 252
Power Steering Fluid
.......................... .26 1.
Safety Belt Systems ............................ 57
Transaxle Fluid
............................... 256
Checking
BrakeFluid
.................................. 263
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Towing a Trailer ................................. 201
Towing Your Buick
.............................. 2 17
Traction Control System
.......................... 174
Traction Control System Warning Light
.............. 174
Trademarks. GM
.................................. 2
Traffic Lights
................................... 165
Traffic Officer
.................................. 166
Trailer Brakes
................................... 204
Trailer Towing
.................................. 201
Transaxleflransmission Automatic
................... 80
Transaxle Fluid
.................................. 256
Travel. Brake Pedal
.............................. 175
Trip Odometer
.................................. 117
Trunk Ajar Light
................................ 128
Trunk Release. Remote
............................ 65
Turn Signal and Lane Change Indicator
............... 91
Tun Signalmeadlight Beam Lever
................... 91
Twilight Sentinel ................................ 102
Twisted Safety Belts
............................... 33
Two Children Wearing the Same Safety Belt
............ 55
Underbody Maintenance
......................... 284
Uniform Tire Quality Grading
...................... 274
Universal Theft Deterrent
.......................... 71
Unleaded Gasoline
............................... 243
Uphill Parking
.................................. 195
Upholstery Care
................................. 278
Used Oil. How to Dispose
of ....................... 255 Vehicle
Damage. Warnmgs
........................ 11
Vehicle Identification Number
...................... 286
Vehicle Storage
................................. 265
Vehicle Symbols
.................................. 12
Vinyl. Cleaning
................................. 280
Visors. Dual Sun
................................ 114
Visor Vanity Mirror
.............................. 114
VoltsGage
..................................... 127
Warning Devices 211
Flasher. Hazard
............................... 210
Light. Antilock Brake System
................... 120
Light. Battery
................................ 126
Light. Brake System
........................... 119
Light. Change Oil Soon
........................ 125
Light. Check Oil Level
......................... 124
Light. Door Ajar
.............................. 128
Light. Engine Coolant Temperature
............... 122
Light. Engine Oil Pressure ...................... 123
Light. Security
................................ 73
Light. Traction Control System
.................. 121
Light. Trunk Ajar
............................. 128
Lights and Indicators on Instrument Panel
.......... 117
Warnings. Safety
................................. 10
Washer. Windshield
........................... 94. 281
Wear Indicators. Disc Brake
....................... 174
Weather Strips. Cleaning
.......................... 283
.
.....................................
Light. Washer Fluid Low ........................ 94
331
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