engine oil OLDSMOBILE SILHOUETTE 1995 Owner's Manual

e
E5
c3
€3
ELC
HORN
E3 RDOllAUX
TAIL
El
c3
n
c3
ECM
TURN B/U
GAUGES LPS
ABS
E3 R WIPER
€5 HTRA/C
F WIPER
p-4 R BLW
Fuse Panel (3.1L V6 Engine)
Position Circuitry
CTSY Dome Lamps, Courtesy Lamps, Power Door
Lock Switches, Glove Box Lamp, Power
Mirrors, Power Sliding Delay Lock Module
ELC
HORN
STOP
HAZ Auto
Level Control, Underhood Lamp
Horns, Horn Relay, Safety Belt Buzzer
Front/Rear Turn Lamps, Front Sidemarker
Lamps, Rear Stop Lamps, Instrument Cluster
Turn Indicator Lamps, Cruise Brake Switch
F PUMP Fuel Pump,
Oil Pressure SenderIFuel Pump Switch
Position
RDO 1/
AUX
TAIL
ECM
TURN
B/U
GAUGES
LPS
ABS
RD02
R WIPER
F WIPER
IGN
HTR-A/C
R BLW
Circuitry
Radio, Front Cigar Lighter, Accessory Power
Outlet
Front Park Lamps, Rear Taillamps, Front
Sidemarker Lamps, License Plate Lamp, Radio,
HeatNentlAC Control Head, Power Sliding Door
Throttle Body Fuel Injection, Fuel Pump Relay,
Elec. Vac. Reg. Valve, Elec. Control Module,
Elec. Spark Control Module
Front/Rear Turn Lamps, Front Sidemarker Lamps, Cluster Turn Telltale, Back-up Lamps,
Fog Lamps
Cluster, Anti-Lock Brake System Lamp
Module, Elec. Level Control Sensor
Cluster, Radio, Wiper Switch, Headlamp
Switch, Rear Blower Switch, Heat/Vent/AC
Control Head, Door Switch Illumination,
FrontIRear Ashtray Illumination Bulbs
Anti-Lock Brake System
Radio
Rear Wiperwasher Motors; Overhead Console
Compass
Front Wipermasher Motor
A/C Compressor, A/C Solenoid Box, Compressor
Relay, Temp. Door Motor,
Low Blower Relay;
HeatNentlAC Control Head; Cruise Module; Cooling Fan Relay; Rear Defogger Relay;
Key
Chime; Vehicle Speed Sensor Buffer and Generator
Charge Discrete, Transaxle Converter Clutch Switch
FrondRear Blower Motors, High Blower Relay
Rear Blower, Rear Heat/Vent/AC
6-53
ProCarManuals.com

Anti-Lock Brake System (ABS) Junction
Block
Fuse
Injector 3365 Fuse (3800 V6 Engine Only)
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. This fuse
is located under the hood, on
a bracket just
behind the passenger’s side headlamp.
It is mounted on
the face
of the bracket in the position closest to the
passenger’s side of the vehicle. The fuse services the
injectors, fuel pump, oil pressure sender and fuel pump
switch.
6-56
ProCarManuals.com

Capacities and Specifications
Engine Crankcase (All Models) ...........................
Oil change with filter change. Use your dipstick to measure.
Automatic Transaxle
When draining or replacing torque convertec more fluid may be needed.
3-Speed
Pan Removal and Replacement ..............................
After Complete Overhaul ...................................
Pan Removal and Replacement ..............................
4-Speed
. . 4-1/2 to 5 marts 3.75 L
4 quarts
7 quarts
6 quarts
8 quarts
12 11’2 quarts 3.80
L
6.60 L
5.70 L
7.60 L
12.00 L
After Complete Overhaul ...................................
Cooling System
3.1L
V6 Engine
3800
V6 Engine
With Air Conditioning .....................................
With Air Conditioning ..................................... 11 1/2 quarts 10.75 L
With Rear Climate Control .................................. 13 quarts 12.25 L
NOTE: All capacities are approximate. When adding, be sure to fill to the appropriate level, as recommended in this manual.
FrontA/Conly
............................................. 2 1/4 pounds 1.02 kg
Front and Rear A/C .......................................... 3 pounds 1.36 kg
Not all air conditioning refrigerants are the same. If the air conditioning s-ystem in your vehicle needs refrigerant, be sure the
proper
refrigerant is used. If you’re not sure, ask your Oldsmobile retailer: For additional information, see your “Warranty and
Owner Assistance Information
” booklet.
Refrigerant (R134a), Air Conditioning
6-58
ProCarManuals.com

Engine Specifications
VIN Engine Code . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . , . .
Type .............................................
Displacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Compression Ratio . . . . . . . . . . . . . . . . - . . , . . . . . . . . . . . . . .
Firingorder .......................................
Thermostat Temperature Specification . . . . . . . , . . . . . . . . . .
3.1L V6 Engine
D
V6
3.1 Liters
8.5:
1
1-2-3-4-5-6
195
OF (91OC)
Normal Maintenance Replacement Parts
Air Cleaner Element . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . AC Type A-773C
Engine Oil Filter.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AC Type PF-47
PCVValve
........................................ ACTypeCV-789C
Spark Plugs
, . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . AC Type oR43TS
Remote Lock Control Battery (1)
. . . . . , . . . . . . . . . . . . . . . . CR2032
Gap: 0.045 inch
(1.14
mm)
3800 V6 Engine
1
V6
3.8 Liters
9.0:
1
1-6-5-4-3-2
195°F (91 "C)
AC Type A-974C AC Type PF-47
AC Type CV-892C AC Type 41-601
Gap: 0.060 inch (1.52 mm)
CR2032
6-60
ProCarManuals.com

1 Section 7 Maintenance Schedule
IMPORTANT.
KEEP ENGINE OIL
AT THE PROPER
LEVEL AND CHANGE AS
RECOMMENDED
This section covers the maintenance required for your
Oldsmobile.
Your vehicle needs these services to retain its
safety, dependability and emission control performance.
I mm
I
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
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.
ProCarManuals.com

Maintenance Schedule
I Schedule I Definition I
Follow Maintenance Schedule I if any one of these is
true for your vehicle:
0 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).
0 Most trips are through dusty areas.
0 You frequently tow a trailer or use a carrier on top 0.f
your vehicle.
Schedule
I should also be followed if the vehicle is used
for delivery service, police, taxi, or other commercial
application.
Schedule I Intervals
Every 3,000 Miles (5 000 km) or 3 Months
Engine Oil and Filter Change
Every 6,000 Miles (10 000 km) or 6 months
Chassis Lubrication
At 6,000 Miles (10 000 km) - Then Every
12,000 Miles (25 000 km)
Tire Rotation
Every 15,000 Miles (25 000 km)
Air Cleaner Filter Inspection, if driving in dusty conditions
Every 30,000 Miles (50 000 km)
Air Cleaner Filter Replacement
Spark Plug Replacement
Cooling System Service (or every
24 months)
Automatic Transaxle Service (severe conditions)
Engine Accessory Drive Belt Inspection
Spark
Plug Wire Inspection
Exhaust
Gas Recirculation (EGR) System Inspection
(or every
60 months) (3.1L Code D engine only)
Engine Timing and Distributor Check (or every
60 months) (3.1 L Code D engine only)
Fuel Tank, Cap and Lines Inspection
(or every 60 months)
Every 50,000 Miles (83 000 km)
Every
60,000 Miles (100 000 km)
7-4
ProCarManuals.com

Maintenance Schedule
I Schedule I1 Definition
Follow Schedule I1 only if none of the conditions from
Schedule
I are true.
Every 7,500 Miles (12 500 km)
Engine Oil and Filter Change (or every 12 months)
Chassis Lubrication (or every
12 months)
At 7,500 Miles (12 500 km) - Then Every
15,000 Miles (25 000 km)
Every 30,000 Miles (50 000 km)
Tire Rotation
Cooling System Service (or every
24 months)
Spark Plug Replacement
Air Cleaner Filter Replacement
Air Cleaner Hoses, Ducts
& Valves Inspection
(3.1L Code D Engine Only)
Every 50,000 Miles (83 000 km)
Every 60,000 Miles (100 000 km)
Automatic Transaxle Service (severe conditions)
Engine Accessory Drive Belt Inspection
Spark Plug Wire Inspection
Exhaust Gas Recirculation (EGR) System Inspection
(or every
60 months) (3.1L Code D engine only)
Fuel Tank, Cap and Lines Inspection (or every
60 months)
Engine Timing and Distributor Check (or every
60 months) (3.1L Code D engine only)
7-5
ProCarManuals.com

I Maintenance Schedule I I
3,000 Miles (5 000 km)
The services shown in ms. schedule up to 100,000 miles
(166 000 km) should be performed after 100,000 miles
(166 000 km) at the same intervals.
Footnotes
The U.S. Environmental Protection Agency or the
California Air Resources Board 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 the vehicle's useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the maintenance
be recorded.
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
DATE ACTUAL MILEAGE SERVICED BY: I
7-6
ProCarManuals.com

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 suspension and steering
linkage, transaxle shift linkage, parking
brake cable guides and 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)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
I DATE I ACTUAL MILEAGE SERVICED BY I
7-7
ProCarManuals.com

12,000 Miles '(20 000 km)
0 Change engine uil and filter (or every
3 months, whichever ocars. first).
0 Lubricate the suspension and steering
An Emission Control Sewice.
linkage, transaurle shift Wage, parking
brake cable guides and underbody contact
pohts and linkage (or evev 6 months,
whichever occurs first).
DATE ACTUAL MILEAGE SERVICED BY:
15,000 Miles (25 000 km)
0 Change engine oil and filter (or every
3 months, whichever occws first).
An Emission Control Service.
in dusty conditions. Replace filter if
necessary.
An Emission Control Service.
0 Inspect air cleaner filter if you are driving
DATE ACTUAL MILEAGE SERVICED BY:
7-8
ProCarManuals.com