1993 OLDSMOBILE SILHOUETTE air condition

Service & Appearance Cure
I
262
Collision Repair
Your vehicle was built with composite
SMC (Sheet Molded Compound)
fiberglass body panels and molded
RIM
(Reaction Injection Molded) fascias and
front fenders. These panels require
different collision repair procedures
than metal-paneled vehicles. See your
Oldsmobile dealer for information on
collision repair.
Chemical Paint Spotting
Some weather and atmospheric
conditions can create a chemical fallout.
Airborne pollutants can fall upon and
attack painted surfaces
on your vehicle.
This damage can take two
forms:
blotchy, ringlet-shaped discolorations,
and small irregular dark
spots etched
into the paint surface.
Although no defect
in the paint job
causes this, Oldsmobile will repair, at
no charge to the owner, the surfaces of
new vehicles damaged by this fallout
condition within
12 months or 12,000
miles
(20 000 km) of purchase,
whichever comes first.
0
Vehicle Identification Number
This is the legal identifier for your
Oldsmobile. It appears on a plate in the
front corner of the instrument panel, on
the driver’s side. You can see it
if you
look through the windshield from
outside your vehicle. The VIN also
appears on the Vehicle Certification and
Service
Parts labels and the certificates
of title and registration.
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Position
1
2
3
4
5
6
7
8
9
10
Rating Circuitry
(AMI?)
30
30
30
Hazard Flasher
Clutch Control Relay, Cruise Control
Not Used
Power Windows Circuit Breaker Power SeatIPower Sliding Door Motor Circuit Breaker
Rear Defogger Circuit Breaker
Air Conditioning Blower Relay
Horn Relay
Chime Module
Defogger Timer Relay
15 With 3800 V6 engine only: Canister Purge Solenoid, A/C
Anti-Lock Brake System (ABS)
Junction Block Fuse
You’ll find this fuse under the hood in
the ABS junction block, located next to
the remote positive jump starting
terminal.
To
open the junction block, press in on
both sides
of the cover.
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Capacities & Specifications
Engine Crankcase (All Models) .........................
When changing filter, up to '/2 quart (1/2 liter)
more oil
my be needed.
When draining
or replacing torque converter,
more fluid
may be needed.
3-Speed:
Automatic Transaxle
Pan Removal
and Replacement .......................
After Complete Overhaul ...........................
Pan Removal and Replacement .......................
After Complete Overhaul ...........................
4-Speed:
Cooling System
3.lL V6 Engine:
4 quarts
4 quarts
7 quarts
6 quarts
8 quarts
With Air Conditioning
.............................. 12% quarts
With Rear Climate Control
.......................... 14% quarts
With Air Conditioning.
............................. 11% quarts
With Rear Climate Control
.......................... 13 Y2 quarts
3800 V6 Engine:
3.75 L
3.80 L
6.60 L
5.70 L
6.70 L
12.00 L
13.50 L
11.05 L
12.65 L
NOTE: All capacities are approximate. When adding, be sure to fill to the appropriate level, as recommended in this manual.
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Service & Appearance Care
Capacities & Specifications (CONT.)
Refrigerant, Air Conditioning .......................... See refrigerant charge label under hood.
Not all air conditioning refrigerants are the same. If the air
conditioning system in your vehicle needs refrigerant, be sure
the proper refrgerant
is used. If you’re not sure, ask your
Oldsmobile dealer.
FuelTank ........................................... 20gallons
Power Steering
3.n V6 Engine:
Pump Only ...................................... 1 pint
Complete System
.................................. 1 ?4 pints
76.00 L
0.50 L
0.60 L
3800 V6 Engine:
pump only ...................................... 1 pint
Complete System.
................................. 1 pints
0.50 L
.70 L
Tire Pressures, Sizes .................................. See Certification/Tire label on driver’s door.
Wheel Nut Torque ................................... 100 pound-feet (140 Nem)
NOTE: All capacities are approximate. When adding, be sure to fiil to the appropriate level, as recommended in this manual.
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Maintenance Schedule
lnfroducfion
276
A Word About Maintenance
We at General Motors want to help you keep your vehicle in
good working condition. But we don’t know exactly how
you’ll drive
it. You may drive very short distances only a
few times a week. Or
you may drive long distances all the
time in very hot, dusty weather. You may use your vehicle in
making deliveries.
Or you may drive it to work, to do
errands or in many other ways.
Because of all the different ways people use their
GM vehicles,
maintenance needs vary. You may even need more frequent
checks and replacements than you will find in the schedules
in this part. So please read this part and note how you drive.
If you have any questions on how to keep your vehicle in
good condition, see your Oldsmobile dealer, the place many
GM owners choose to have their maintenance work done.
Your dealer can be relied upon to use proper parts and
practices.
your Vehicle and the Environment
Proper vehicle maintenance not only helps to keep your
vehicle in good working condition, but also helps the
environment. All recommended maintenance procedures are
important. Improper vehicle maintenance or the removal of
important components can significantly affect the quality of
the air we breathe. Improper fluid levels or even the wrong
tire inflation can increase the level of emissions from your
vehicle.
To help protect our environment, and to help keep
your vehicle
in good condition, please maintain your vehicle
properly.
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How This Part is Organized
The remainder of this part is divided into five sections:
Section
A: Scheduled Maintenance Services shows what to
have done and how often. Some of these services can be
complex,
so unless you are technically qualified and have
the necessary equipment,
you should let your dealer’s
service department or another qualified service center do
these jobs.
I
A
Performing maintenance work on a vehicle can be
dangerous. In trying to do some jobs, you can bc
seriously injured.
Do your own maintenance work
only if you have the required know-how and the proper
tools and equipment for the job. If you have any doubt,
If you are skilled enough to do some work on your vehicle,
you will probably want to get the service information GM
publishes. You will find a list
of publications and how to get
them in this manual. See the
Index under Service
Publications.
Section B: Owner Checks & Services tells you what should
be checked whenever
you stop for fuel. It also explains what
you can easily do to help keep your vehicle in good
condition.
Section C: Periodic Maintenance Inspections explains
important inspections that your Oldsmobile dealer’s service
department or another qualified service center should
perform.
Section
D: Recommended Fluids & Lubricants lists some
products GM recommends to help keep your vehicle
properly maintained. These products, or their equivalents,
should be used whether you do the work yourself or have it
done.
Section
E: Maintenance Record provides a place for you to
record the maintenance performed
on your vehicle.
Whenever any maintenance
is performed, be sure to write it
down
in this section. This will help you determine when
your next maintenance should be done. In addition, it is a
good idea to keep your maintenance receipts. They may be
needed to qualify your vehicle for warranty repairs.
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Maintenance Schedule
Section A: Scheduled Maintenance
280
Schedule I
Follow Schedule I if your vehicle is
MAINLY driven under one or more
of the following conditions:
When nmst trips are less than 4 miles
(6 km)*
When most trips are less than 10 miles
(16 km) and outside temperatures
remainbelow freezing.
When must trips. include extended
idling and/or fkpent low-speed
operation,
8s in stop-and-go traffic.
9 When towing a trailer.
0 When operating in dusty areas.
Schedule I should aIso be followed if
the vehicle is used for delivery sewice,
police,
taxi or other commercial
applications.
*An Emission Control Sewice.
*The US. Environmental Protection Agency
has determined that theJhilure to pe@m this
maintenance item will not nullifjl the emission
narrataty or limit rwxzll liability prior to the
completion
of vehicle us&l l@. General
Motors, however, urges that all recommended wzipltenance services
be pefomd at the
indicated intervals and the wlaintenunce be
raorded
irt Section E: M&ztmunce Record.
TO BE SERVICED WHEN TO PERFORM ITEM NO. See L5phtion of Scheduled Maintenance Miles (kilometers) or Months
Services following Schedules I and n. (whichever occursfiwt).
I 2 I Chassis Lubrication I Every 3W Miles (5 OOO km) or 12 Months.
Tm and Wheel Rotation & Inspection At 6,OOO Miles (loo00 km) and then every
15,000 Miles (25 000 km) or as n-sary. I
I Every 30,000 Miles (50 OOO km) or 24 Months.
I 8 I Spark Plug blacment* I Every 30,000 Miles. (50 OOO km).
I 10 I Exhaust Gas Recirculation (EGR) System
I ’* I
Air Cleaner Inspection
(3.L Code D engine only)**
Engine-Timing and Distributor Check Every 60,000 Miles (lo0 OOO km) or 60 Months.
(3.L Code D &e only)*
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ITEM
NO.
5
6
7
SERVICE
Engine Accessory Drive Belt Inspection-
Inspect the drive belt for cracks, hying, 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 the
Index under Coolant. This provides proper freeze
protection, corrosion inhibitor level and engine operating temperature.
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 recornmend a
pressure test of both the cooling system
and the
pressure cap.
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:
ITEM
NO. SERVICE
In heavy city traffic where the outside tem-
perature regularly reaches
90" F (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,OOO miles (160 000 km).
with the proper type. See the Index under
Replacement Parts.
9 Spark Plug Wire Inspection*-Inspect for burns,
cracks
or other damage. Check the boot fit at the
distributor or coils and at the spark plugs. Replace
wires as needed. service.
8 Spark Plug
Replacement*-Replace spark plugs
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