oil level Oldsmobile Aurora 1998 Owner's Manuals

0 Engine oil life, such as:
OIL LIFE 30%
This is an estimate of the oil’s remaining useful life.
It will show
100% when the system is reset after an
oil change.
It will alert you to change your oil on a
schedule consistent with your driving conditions.
When the remaining oil life or transaxle fluid life is low,
the system will alert you with a message:
CHANGE
OIL SOON or CHANGE TRNS
FLUID SOON
When the oil or transaxle fluid life is down to zero,
you will receive the message:
CHANGE OIL NOW or CHANGE TRNS FLUID NOW
To reset the OIL LIFE reminder after an oil change
or the TRNS FLUID LIFE reminder after a transaxle
fluid change:
1. With the ignition on, press the ENG button so the
OIL LIFE percentage or the TRNS LIFE percentage
is displayed.
2. Press RESET and hold for five seconds. The word
RESET will appear, then OIL LIFE
100% or TRNS
FLUID 100%.
Remember, you must reset the OIL LIFE or TRNS
FLUID yourself after each oil or transaxle fluid change.
It will not reset itself. Also, be careful not to reset the
OIL LIFE
or TRNS FLUID accidentally at any time
other than when the oil or transaxle fluid has just been
changed. It can’t be reset accurately until the next oil or
transaxle fluid change.
The DIC does not replace the need to maintain your
vehicle as recommended in the Maintenance Schedule
in this manual. Also, the oil change reminder will not
detect dusty conditions or engine malfunctions that may
affect the oil. If you drive in dusty areas, change your oil
after every
3,000 miles (5 000 km) or three months,
whichever occurs first, unless the DIC instructs you to
do
so sooner. Also, the oil change reminder does not
measure how much oil you have in your engine.
So, be
sure to check your oil level often. See “Engine Oil” in
the Index.
2-78

Check Oil Level Warning
When CHECK OIL LEVEL appears, it indicates that the
engine oil level is 1 to
1 1/2 quarts (0.9 L to 1.4 L) low.
The message will appear only if the engine is running
and it’s been at least eight minutes since the engine was
last running. If the message appears, check the oil
dipstick level. If it reads low, your oil level should be
brought up to the proper level (see “Engine Oil” in the Index). After bringing the oil to the proper level, the
ignition must be off for eight minutes to allow the
majority
of oil to drain into the oil pan.
Distance to Destination
This feature acts as a reverse trip odometer by counting
backward from an estimated distance which you enter
before starting your trip.
It also uses that information to
determine the estimated time of arrival.
To set, press DEST, then
RESET and enter a maximum
of four digits for the length
of your trip. (Always use
whole miles or kilometers.) Then press ENTER. The
system will only accept the last four digits you enter
as your distance to destination.
The system will display the total distance to destination,
such as:
365 MI TO DEST or 587 KM TO DEST When
the system counts down
to zero distance
remaining, even
if you’re in another display, a chime
will sound and the display will show:
TRIP COMPLETE
The TRIP COMPLETE message will go off when you
press any button, or when you turn your ignition to
OFF,
then on. The display returns to the mode displayed prior
to the interruption.
Estimated Time of Arrival (ETA)
ETA is based on the average speed, the date and time of
the day, and the estimated distance to your destination.
After you have entered your distance to destination,
press ETA to display estimated time
of arrival, such as:
ETA TUE
12% PM
Press ETA again to display the time to destination. The
display will show the current time
as the hours and
minutes to destination, such as:
1250 TIME
TO DEST
If the time to destination calculation is seven days or
greater, the display will read:
TRIP OVER
7 DAYS

Once you are moving on the freeway, make certain you
allow
a reasonable following distance. Expect to move
slightly slower at night.
When
you want to leave the freeway, move to the proper
lane well
in advance. If you miss your exit, do not,
under
any circumstances, stop and back up. Drive on to
the next exit.
The exit ramp can be curved, sometimes quite sharply.
The exit speed
is usually posted.
Reduce your speed according to your speedometer, not
to your sense of motion. After driving for any distance
at higher speeds, you may tend to think you are going
slower than you actually are.
Before Leaving on a Long Trip
Make sure you’re ready. Try to be well rested. If you
must
start when you’re not fresh -- such as after a day’s
work
-- don’t plan to make too many miles that first part
of the journey. Wear comfortable clothing and shoes you
can easily drive in. Is your vehicle ready
for
a long trip? If you keep it
serviced and maintained, it’s ready to go,
If it needs
service, have it done before starting out. Of course,
you’ll find experienced and able service experts in
Aurora retail facilities all across North America. They’ll
be ready and willing to help if you need it.
Here are some things you can check before a trip:
a
a
a
a
Windshield Washer Fluid: Is the reservoir full? Are
all windows clean inside and outside?
Wiper Blades: Are they in good shape?
Fuel, Engine Oil, Other Fluids: Have you checked
all levels?
Lamps: Are they all working? Are the lenses clean?
Tires: They are vitally important to a safe,
trouble-free trip.
Is the tread good enough for
long-distance driving? Are the tires all inflated to the
recommended pressure?
Weather Forecasts: What’s the weather outlook
along your route? Should you delay your trip a short
time to avoid
a major storm system?
Maps: Do you have up-to-date maps?
4-22

@ Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. This section begins with service and fuel information,
and then it shows
how to check important fluid and lubricant levels. There is also technical information about your
vehicle, and a part devoted to its appearance care.
6-2 6-3
6- 8
6- 8
6-11
6- 15
6-18
6-2 1
6-26
6-28
6-3
1
6-33
6-36
6-43
6-5 1 Service
Fuel
Filling a Portable Fuel Container
Checking Things Under the Hood
Engine Oil
Air Cleaner Automatic Transaxle Fluid
Engine Coolant
Windshield Washer Fluid
Brakes
Battery Bulb Replacement
Headlamp Aiming
Tires Appearance Care 6-5
1
6-55
6-57
6-57
6-58
6-59
6-60
6-64 6-70
6-70
6-7 1
6-7
1
6-7 1
6-72 Cleaning the
Inside of Your Vehicle
Cleaning the Outside
of Your Vehicle
Underbody Maintenance Chemical Paint Spotting
Appearance Care Materials Chart
Vehicle Identification Number (VIN)
Electrical System
Removing the Rear Seat Cushion
Replacement Bulbs Capacities and Specifications
Air Conditioning Refrigerants
Engine Specifications
Normal Maintenance Replacement Parts Vehicle Dimensions
6-1

Engine Oil
73
OIL
If the CHECK OIL LEVEL
message
or the oil warning
light
on the instrument
panel comes on, it means
you need to check your
engine oil level right away.
For more information, see “Check Oil Level Message”
or “Oil Pressure Warning Light” in the Index. You
should check your engine oil level regularly; this
is
an added reminder.
It’s a good idea to check your engine oil every time you
get fuel. In order to get an accurate reading, the 02 must
be warm and the vehicle must be on level ground.
Turn off the engine and give the oil a few minutes to
drain back into the oil pan. If you don’t, the oil dipstick
might not show the actual level.
Checking Engine Oil
Pull out the dipstick and clean it with a paper towel or
cloth, then push
it back in all the way. Remove it again,
keeping the tip down, and check the level.
When to Add Engine Oil
If the oil is at or below the ADD line, then you’ll need
to add at least one quart of oil. But you must use the
right kind. This part explains what kind of oil to use. For
crankcase capacity, see “Capacities and Specifications”
in the Index.

NOTICE:
Don’t add too much oil. If your engine has so
much oil that the oil level gets above the upper mark that shows the proper operating range,
your engine could be damaged.
Be sure to fill it enough to put the level somewhere in
the proper operating range. Push the dipstick all the way
back in when you’re through.
What Kind of Engine Oil to Use
Oils recommended for your vehicle can be identified by
looking for the “Starburst” symbol. This symbol
indicates that the oil has been certified by the American
Petroleum Institute (API).
Do not use any oil which
does not carry this Starburst symbol.
If you change your own
oil, be sure you use oil
that has the Starburst
symbol on the front of the
oil container. If you have
your oil changed
for you,
be sure the oil put into
your engine
is American
Petroleum Institute certified
for gasoline engines.
You should
also use the proper viscosity oil for your
vehicle, as shown in the following chart:
6-12

Automatic Transaxle Fluid
When to Check and Change
A good time to check your automatic transaxle fluid
level is when the engine oil
is changed.
Change both the fluid and filter every
50,000 miles
(83 000 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°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police or delivery service.
If you do not use your vehicle under any
of these
conditions, the fluid and filter do not require changing.
See “Scheduled Maintenance Services’’ in
the Index.
How to Check
Because this operation can be a little difficult, you may
choose to have this done at your Aurora retail facility
Service Department.
If
you do it yourself, be sure to follow all the
instructions here, or you could get a false reading
on the dipstick.
I
NOTICE:
Too much or too little fluid can damage your
transaxle.
Too much can mean that some of the
fluid could come out and fall on hot engine parts
or exhaust system parts, starting a
fire. Be sure to
get an accurate reading if you check your
transaxle fluid.
6-18

Fuse
22
23 24
25
26
27
28
29
30
31
32
Usage
Trunk and Fuel Door Releases and Trunk Pull Down
Electronic Level Control
Heated Seat, Instrument Panel Exterior Lamps
Base@ Stereo (Option)
Power Door Locks
Interior Lam]
Hazard Lamps, xoplamps
Parking Lamps
Heated Outside
Mirror
Open
Fuse Usage
33 Fuel Door Release
34 Cooling Fan Relay
35 Battery Thermistor
36 Instrument Panel
-- Power Antenna, Remote
CD Changer, Radio Chassis
Instrument Panel -- Remote Accessory
Power Module, Oil Level Indicator,
ALDL
37
38
39
40
41
42
Heated Seats
Fuel Pump
Open
Rear Defog
2
Rear Defog 1

Replacement Bulbs
BULB
OUTSIDE LAMPS
Front
Front
Turn Signal Lamps ............... .3 157NA
Halogen Headlamps
Low Beam
............................ 9006
High Beam
........................... 9005
Rear
Back-up Lamps ......................... 3 155
StopKaillamps
.......................... 3057
Rear
Turn Signal Lamps .................. 3057
INSIDE LAMPS BULB
Overhead
Rail CourtesyReading Lamps ............... 168
For service information on other
bulbs, contact your
retailer service department.
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.
Engine Code (L47) 4.0L V-8
Automatic Transaxle (Overdrive)
When draining or replacing torque converteq more
fluid may be needed.
Pan Removal, Drain Plug
and Replacement
............ 11 .O quarts (10.4 L)
After Complete Overhaul
........ 12.6 quarts (12 L)
When per$orming either transaxle procedure, check
fluid level when done. More fluid may be needed.
Cooling System ................ 13 quarts (12 L)
Engine Crankcase .............. 7 quarts (6.6 L)
When changingfllteq up to 0.5 quart (0.5 L) more oil
may be needed.
Fuel Tank .................. 18.5 gallons (70 L)
Windshield Washer
Fluid Tanks
................ 3.8 quarts (3.6 L)
6-70

Power Steering
Pump Only ....................... 1 pint (0.5 L)
Complete System ............... 1.5 pints (0.7 L)
Tire Pressures ...... See Tire-Loading Information
label on the rear edge
of the driver’s doox
Wheel Nut Torque .......... 100 lb-ft (140 Nam)
Refrigerant (R=134a),
Air Conditioning
.... See refrigeran.t charge label
under the hood.
NOTE: All capacities are approximate. When adding,
be sure to fill
to the appropriate level as recommended
in this manual.
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.
Engine Specifications
VIN Engine Code ........................... C
Type
.................................... V8
Displacement ............................. 4 L
Horsepower ............................. 250
Compression Ratio
...................... 10.3: 1
Firing Order ................... 1-2-7-3-4-5-6-8
Thermostat Temperature
Specification
................... 180°F (82°C)
Normal Maintenance
Replacement Parts
Air Cleaner Element .......... AC Type A-1096C
Engine Oil Filter
................ AC Type PF-58
Gap:
0.050 inch (1.52 mm)
Spark Plugs
................... AC Type 4
1-929
Windshield Wiper Blades
Type
............................... 6.32Pin
Length
..................... 22 inches (56 cm)