1998 OLDSMOBILE SILHOUETTE adding oil

IN:
How to Add Coolant to the Coolant
Recovery
Tank
If you haven’t found a problem yet, but the coolant
level isn’t at or above the FULL COLD mark, add a
50/50 mixture of clean water (preferably distilled) and
DEX-COOL@ engine coolant at the coolant recovery
tank.
(See “Engine Coolant” in the Index for
more information.)
- -
Adding only plain water to your cooling system
can be dangerous. Plain water, or some other
liquid like alcohol, can boil before the proper
coolant mixture will. Your vehicle’s coolant
warning system is set for the proper coolant
mixture. With plain water or the wrong mixture,
your engine could get too hot but you wouldn’t
get the overheat warning. Your engine could
catch fire and you or others could be burned.
Use
a 50/50 mixture of clean water and
DEX-COOL@ coolant.
NOTICE:
In cold weather, water can freeze and crack the
engine, radiator, heater core and other parts.
Use the recommended coolant and the proper
coolant mixture.
5-18
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Engine Coolant
The cooling s stem in your vehicle is filled with
DEX-COOL engine coolant. This coolant is designed
to remain in your vehicle for
5 years or 150,000 miles
(240 000 lunb whichever occurs first, if you add only
DEX-COOL extended life coolant.
J
The following explains your cooling system and how
to add coolant when it is low. If you have a problem
with engine overheating, see “Engine Overheating” in
the Index.
A 50/50 mixture of water and DEX-COOL@
coolant will:
Give freezing protection down to -34°F (-37°C).
0 Give boiling protection up to 265 OF (1 29 O C).
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights and gages work as
they should.
NOTICE:
When adding coolant, it is important that you
use only
DEX-COOL@ (silicate-free) coolant.
If coolant other than DEX-COOL is added to
the system, premature engine, heater core or
radiator corrosion may result. In addition, the
engine coolant will require change sooner
-- at
30,000 miles (50 000 km) or 24 months,
whichever occurs
first. Damage caused by the
use of coolant other than DEX-COOL@ is not
covered by your new vehicle warranty.
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What to Use
Use a mixture of one-half clean water (preferably
distilled) and one-half
DEX-COOL@ coolant which
won’t damage aluminum parts. If you use this mixture,
you don’t need to add anything else.
Adding only plain water to your cooling system
can be dangerous. Plain water, or some other
liquid like alcohol, can boil before the proper coolant mixture will. Your vehicle’s coolant
warning system is set for the proper coolant
mixture. With plain water or the wrong mixture,
your engine could get too hot but you wouldn’t
get the overheat warning. Your engine could
catch fire and you or others could be burned.
Use
a 50/50 mixture of clean water and
DEX-COOL@ coolant.
J
NOTICE:
If you use an improper coolant mixture, your
engine could overheat and be badly damaged.
The repair cost wouldn’t be covered by your
warranty. Too much water in the mixture can
freeze and crack the engine, radiator, heater core
and other parts.
If you have to add coolant more than four times a year,
have your retailer check your cooling system.
NOTICE:
If you use the proper coolant, you don’t have to
add extra inhibitors or additives which claim to
improve the system. These can be harmful.
6-22
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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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Driving (Continued)
On Curves
.................................. 4- 11
On Grades While Towing a Trailer ............... 4-39
On Hill and Mountain Roads
.................... 4-24
On Snow and Ice
............................. 4-26
Throughwater
............................... 4-20
WetRoads
.................................. 4-18
Winter
...................................... 4-26
With a Trailer
................................ 4-37
Dump and
Stow Feature ........................... 1-7
Electrical Equipment. Adding .................... 2-28
Electrical System
............................... 6-56
Electronic Level Control
......................... 4-32
Engine
....................................... 6-10
Coolant ..................................... 6-21
Coolant Heater
............................... 2-29
Coolant Level Check
.......................... 7-29
Coolant Temperature Gage
..................... 2-92
Cooling System
.............................. 6-64
Exhaust
..................................... 2-38
Identification
................................ 6-55
OilLevelCheck
.............................. 7-29
Overheated Protection Operating Mode
........... 5- 13
Overheating
................................. 5-13
Specifications
................................ 6-64
StartingYour
................................ 2-27
Temperature Warning Light
..................... 2-92
Additives
................................... 6-14
Checking
................................... 6-12
Running
While Parked
......................... 2-39
Engine Oil
............................... 2-96. 6-11 Used
....................................... 6-15
What Kind to Use
............................. 6-13
WhentoAdd
................................ 6-12
Equipment. Adding to the Outside
Of Your Vehicle ..... 6-3
When
to Change
.............................. 6-14
Exhaust. Engine ................................ 2-38
Exit Lighting
.................................. 2-62
Fabric Cleaning
............................... 6-48
Fan Knob. Climate Control System
.................. 3-2
Filling a Portable Fuel Container
.................... 6-7
Filling Your Tank
................................ 6-5
Filter. Air
..................................... 6-15
Filter. Passenger Compartment Air
................. 6-16
Finishcare
.................................... 6-51
Finish Damage
................................. 6-53
FirstGear
..................................... 2-33
Flashers. Hazard Warning
......................... 5-2
Flat Tire. Changing
............................. 5-24
Fluid Capacities
................................ 6-64
FogLmps
.................................... 2-60
Folding Driver’s Seatback
......................... 1-3
Foreign Countries. Fuel
........................... 6-5
FrenchLanguage Manual
11
FrontDoor ..................................... 2-4
Front Parking/Turn Signal Lamp Bulb Replacement
.... 6-34
Front Seat Storage Bin
........................... 2-71
Front Seat Storage Net
........................... 2-71
Front Sidemarker Lamp Bulb Replacement
........... 6-36
FrontTowing
.................................. 5-10
Fluids and Lubricants
............................ 7-34
.. ...........................
9-4
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