1998 OLDSMOBILE SILHOUETTE engine

Replacement Bulbs
Exterior Lamps Bulb Number
Headlamps ......................... 9004-HBI
Signal Lamps
.......... .3 157 NA or 3 157 NAK
Front Sidemarker Lamps ................... 194
Stop/Tail (Top)
.......................... 3057
Signal (2nd from top)
..................... 3 156
Tail (Bottom) ........................... 3057
Front Parking/Turn
Back-up Lamps (3rd from top)
............. 3156
Capacities and Specifications
The following approximate
capacities are given in
English and metric conversions.
Please refer to “Recommended Fluids and Lubricants’’
in the Index for more information.
Automatic Transaxle
Pan Removal and Replacement ..... 8 quarts (7.5 L)
With A/C
................... 9.6 quarts (9.1 L)
Cooling System
With Rear Climate Control
or Rear Heater
............ 1 1.9 quarts (1 1.3 L)
Engine Crankcase - Oil and
Fuel Capacity Filter Change
............... 4.5 quarts (4.3 L)
Standard/Regular .............. 20 gallons (76 L)
OptionalExtended
............ 25 gallons (95 L)
Refrigerant,
Air Conditioning*
.......... See the Refrigerant
Label under the hood.
Tire Pressures, Sizes ........... See Tire-Loading
Information label
on driver’s door.
Wheel Nut Torque .......... 100 lb-ft (140 N-m)
Windshield Washer Fluid ....... 1 gallon (0.37 L)
*See Air Conditioning Refrigerants later in this section.
NOTE: All capacities are approximate. When adding,
be sure to fill to the appropriate level, as recommended
in this manual.
Engine Specifications
Engine VIN Code ........................... E
Firing Order
...................... 1-2-3-4-5-6
EngineType
.............................. V6
Horsepower
............................. 180
Thermostat Temperature Specification
................... 195°F (91°C)
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Vehicle Dimensions - Regular
Wheel Base
Length ................. 187.4 inches (475.9 cm)
Width
...................... 72 inches (183 cm)
Height
................... 67.4 inches (1 7 1.2 cm)
Wheelbase
................ 11 2 inches (284.5 cm)
Front Tread Width
......... 6 1.5 inches (1 56.2 cm)
Rear Tread Width
.......... 63.3 inches (1 60.8 cm)
Vehicle Dimensions - Extended
Wheel Base
Length ................. 20 1.4 inches (5 1 1.5 cm)
Width
................... 72.2 inches (183.4 cm)
Height
................... 68.1 inches (172.9 cm)
Wheelbase
................ 120 inches (304.7 cm)
Front Tread Width
......... 6 1.5 inches (156.2 cm)
Rear Tread Width
.......... 63.3 inches ( 160.8 cm)
Normal Maintenance
Replacement Parts
Air Cleaner Filter ............. AC Type A- 1208C
Passenger Compartment Air Cleaner Filter
(2) ............... 52470574
Engine Oil Filter
........................ PF47
Spark Plugs
................... AC Type 4 1-940
Gap: 0.060 inches (1.5 mm)
Windshield Wiper Blades
Length
..................... 24 inches (60 cm)
Type
......................... Shepard’s Hook
Length
.................... 16 inches (40.6 cm)
Type
......................... Shepard’s Hook
Backglass Wiper Blade
Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same.
If the air conditioning system in your vehicle needs
refrigerant, be sure the proper refrigerant is used.
If
you’re not sure, ask your retailer.
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I
IMPORTANT:
KEEP ENGINE OIL
AT THE PROPER
LEVEL AND CHANGE AS
RECOMMENDED
Protection
Plan
Have you purchased the GM Protection Plan? The Plan
supplements
your new vehicle warranties. See your
Warranty and Owner Assistance booklet, or your
Oldsmobile retailer for details.
Introduction
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 can even
affect the quality
of the air we breathe. Improper fluid
levels or the wrong tire inflation can increase the level
of emissions from your vehicle. To help protect our
environment, and to keep your vehicle in good
condition, please maintain your vehicle properly.
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Maintenance Schedule
I Short Trip/City Definition I
Follow the Short Trip/City Maintenance Schedule if any
one of these conditions is true for your vehicle:
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
0 Most trips include extensive idling (such as frequent
driving in stop-and-go traffic).
Most trips are through dusty areas.
You frequently tow a trailer or use a carrier on top of
If the vehicle is used for delivery service, police, taxi
your vehicle.
or other
commercial application.
One of the reasons you should follow this schedule if
you operate your vehicle under any of these conditions
is that these conditions cause engine oil to break
down sooneK
Short Trip/City Intervals
Every 3,000 Miles (5 000 km): Engine Oil and Filter
Change (or
3 months, whichever occurs first).
(or
6 months, whichever occurs first). Tire Rotation.
Every 6,000 Miles (10 000 km): Chassis Lubrication
Every 12,000 Miles (20 000 km): Passenger
Every 15,000 Miles (25 000 km): Air Cleaner Filter
Compartment Air
Filter Replacement.
Inspection, if driving in dusty conditions.
Every 30,000 Miles (50 000 km): Air Cleaner
Filter Replacement.
Every 50,000 Miles (83 000 km): Automatic Transaxle
Every 60,000 Miles (100 000 km): Engine Accessory
Service (severe conditions
only).
Drive Belt Inspection. Fuel Tank, Cap
and Lines
Inspection (or every 60 months, whichever occurs
first).
Every 100,000 Miles (166 000 km): Spark Plug Wire
Inspection. Spark Plug Replacement.
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Maintenance Schedule
I Short Trip/City Intervals I
Every 150,000 Miles (240 000 km): Cooling System
Service (or every
60 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure to follow the complete maintenance schedule on
the following pages.
1 Long Trip/Highway Definition
Follow this maintenance schedule only if none of the
conditions from the Short Trip/City Maintenance
Schedule
is true. Do not use this schedule if the vehicle
is used for trailer towing, driven in
a dusty area or used
off paved roads. Use the Short Trip/City schedule for
these conditions.
Driving a vehicle with a fully warmed engine under
highway conditions causes engine oil to break
down slower:
Every 7,500 Miles (12 500 km): Engine Oil and Filter
Change (or
every 12 months, whichever occurs first).
Chassis Lubrication (or every
12 months, whichever
occurs first). Tire Rotation.
Compartment Air Filter Replacement.
Filter Replacement.
Every 15,000 Miles (25 000 km): Passenger
Every 30,000 Miles (50 000 km): Air Cleaner
Every 50,000 Miles (83 000 km): Automatic Transaxle
Every 60,000 Miles (100 000 km): Engine Accessory
Service (severe
conditions only).
Drive Belt Inspection. Fuel
Tank, Cap and Lines
Inspection (or every
60 months, whichever occurs first).
Inspection. Spark Plug Replacement. Service (or every
60 months, whichever occurs first).
Every 100,000 Miles (166 000 km): Spark Plug Wire
Every 150,000 Miles (240 000 km): Cooling System
These intervals only summarize maintenance services.
Be sure to follow the complete maintenance schedule on
the following pages.
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I Short Trip/City Maintenance Schedule I
3,000 Miles (5 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
6,000 Miles (10 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs first).
0 Lubricate chassis components (or every 6 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
An Emission Control Service.
(See footnote #.)
rotation pattern and additional information. (See footnote +.)
9,000 Miles (15 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
DATE I
MILEAGE
DATE
I
MILEAGE
DATE
1
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I Short Trip/City Maintenance Schedule I
12,000 Miles (20 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs first).
0 Lubricate chassis components (or every 6 months, whichever occurs first).
0 Replace passenger compartment air filter.
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
An Emission Control Service.
(See footnote #.)
rotation pattern and additional information. (See footnote +.)
15,000 Miles (25 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
0 Inspect air cleaner filter if you are driving in dusty conditions.
Replace filter if necessary.
An Emission Control Service. (See footnote?.)
18,000 Miles (30 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs first).
0 Lubricate chassis components (or every 6 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
An Emission Control Service.
(See footnote #.)
rotation pattern and additional information. (See footnote +.)
DATE I
DATE 1
DATE
I MILEAGE ACTUAL I SERVICEDBY: I
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1 Short Trip/City Maintenance Schedule I
21,000 Miles (35 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
24,000 Miles (40 000 km)
0
0
0
Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
Lubricate chassis components (or every 6 months, whichever occurs first).
(See footnote #.)
Replace passenger compartment air filter.
Rotate tires. See “Tire Inspection and Rotation” in the Index for proper
rotation pattern and additional information. (See footnote
+.)
27,000 Miles (45 000 km)
0 Change engine oil and filter (or every 3 months, whichever occurs first).
An Emission Control Service.
DATE I
I MILEAGE ACTUAL I SERVICEDBY: I
DATE I
I MILEAGE ACTUAL I SERVICEDBY: I
DATE 1
MILEAGE
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