recommended oil Oldsmobile Achieva 1998 Owner's Manuals

The recommended cleaning method for your cassette
tape player is the use
of a scrubbing action,
non-abrasive cleaning cassette with pads which scrub
the tape head as the hubs of the cleaner cassette turn.
The recommended cleaning cassette
is available through
your retail facility
(GM Part No. 12344789).
When using a scrubbing action, non-abrasive cleaning
cassette, it is normal for the cassette to eject because
your unit is equipped with a cut tape detection feature
and a cleaning cassette may appear as a broken tape. If
the cleaning cassette ejects, insert the cassette at least
three times to ensure thorough cleaning.
You may also choose a non-scrubbing action, wet-type
cleaner which uses a cassette with a fabric belt to clean
the tape head. This type of cleaning cassette will not
eject on its own. A non-scrubbing action cleaner may
not clean as thoroughly as the scrubbing type cleaner.
The use of a non-scrubbing action, dry-type cleaning
cassette is not recommended.
After you clean the player, press and hold EJECT for
five seconds to reset the CLN indicator. The radio
will display
--- to show the indicator was reset. Cassettes are subject to wear and
the sound quality
may degrade over time. Always make sure the cassette
tape is in good condition before you have your tape
player serviced.
Care of Your Compact Discs
Handle discs carefully. Store them in their original cases
or other protective cases and away from direct sunlight
and dust.
If the surface of a disc is soiled, dampen a
clean, soft cloth in a mild, neutral detergent solution and
clean it, wiping from the center to the edge.
Be sure never to touch the signal surface when handling
discs. Pick up discs by grasping the outer edges or the
edge
of the hole and the outer edge.
Care of Your Compact Disc Player
The use of CD lens cleaner discs is not advised, due to
the risk of contaminating the lens of the CD optics with
lubricants internal to the CD mechanism.
3-20

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
Oldsmobile 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:
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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

A CAUTION:
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.
I NOTICE:
In cold weather, water can freeze and crack the
engine, radiator, heater core and other parts.
So
use the recommended coolant.
A CAUTION:
~
You can be burned if you spill coolant on hot
engine parts. Coolant contains ethylene glycol
and it will burn
if the engine parts are hot
enough. Don’t spill coolant on a hot engine.
5-21

Fuels in Foreign Countries
If you plan on driving in another country outside the
United States or Canada, the proper fuel may be hard to
find. Never use leaded gasoline or any other fuel not
recommended in the previous text on fuel. Costly repairs
caused by use of improper fuel wouldn’t be covered by
your warranty.
To check on fuel availability, ask an auto club, or
contact a major oil company that does business in the country where you’ll be driving.
You can also write us at the following address for
advice. Just tell us where you’re going and give your
Vehicle Identification Number (VIN).
General Motors Overseas Distribution Corporation
1908 Colonel Sam Drive
Oshawa, Ontario
LlH 8P7
Filling Your Tank
Gasoline vapor is highly flammable. It burns
violently, and that can cause very bad injuries.
Don’t smoke if you’re near gasoline or refueling
your vehicle. Keep sparks, flames and smoking
materials away from gasoline.
6-5

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:
RECOMMENDED SAE VISCOSITY GRADE ENGINE OILS
FOR BEST FUEL ECONOMY AND COLD STARTING, SELECT THE LOWEST
SAE VISCOSITY GRADE OIL
FOR THE EXPECTED TEMPERATURE RANGE.
HOT
WEATHER
COLD
WEATHER
- SAE I 1OW-30
LOOK #?34k
FOR MIS
SYMBOL
DO NOT USE SAE 2OW-50 OR ANY OTHER
GRADE OIL NOT RECOMMENDED
6-15

As shown in the chart, SAE 5W-30 is best for your
vehicle. However, you can use
SAE 1 OW-30 if it's going
to be
0" F (- 18 " C) or above. These numbers on an oil
container show its viscosity, or thickness.
Do not use
other viscosity oils, such as
SAE 20W-50.
NOTICE:
Use only engine oil with the American Petroleum
Institute Certified For Gasoline Engines
"Starburst" symbol. Failure to use the
recommended oil can result in engine damage not
covered by your warranty.
GM Goodwrench@ oil meets all the requirements for
your vehicle.
If you are in an area where the temperature falls
below
-20°F (-29"C), consider using either an
SAE 5W-30 synthetic oil or an SAE OW-30 oil. Both
will provide easier cold starting and better protection
for your engine at extremely low temperatures.
Engine Oil Additives
Don't add anything to your oil. Your retailer is ready to
advise if you think something should be added.
When to Change Engine Oil
If any one of these is true for you, use the short triplcity
maintenance schedule:
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Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
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
your vehicle.
The vehicle
is used for delivery service, police, taxi
or other commercial application.
Driving under these conditions causes engine oil to
break down sooner. If any one of these
is true for your
vehicle, then you need to change your oil and filter
every
3,000 miles (5 000 km) or 3 months -- whichever
occurs first.
6-16

How to Add Fluid
Refer to the Maintenance Schedule to determine what
kind of transaxle fluid to use. See “Recommended
Fluids and Lubricants” in the Index.
If the fluid level is low, add only enough of the proper
fluid to bring the level into the cross-hatched area on
the dipstick.
1. Pull out the dipstick.
2. Using a long-neck hnnel, add enough fluid at the
dipstick hole to bring
it to the proper level.
3. After adding fluid, recheck the fluid level as
described under “How to Check.”
4. When the correct fluid level is obtained, push
the dipstick back in all the way.
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 km) whichever occurs first, if you add only
DEX-COOL’ extended life coolant.
B
It doesn’t take much fluid, generally less than The following explains your cooling system and how
one pint
(0.5 L). Don’t oveflZZ. to add coolant when it is low. If you have a problem
with engine overheating, see “Engine Overheating” in
I 3 the Index.
NOTICE: A 50/50 mixture of water and DEX-COOL@
coolant will:
We recommend you use only fluid labeled
DEXRON@-III, because fluid with that label is
made especially for your automatic transaxle.
is not covered by your new vehicle warranty.
Protect against rust and corrosion. Damage caused by fluid other than DEXRON-III
a Give boiling protection up to 265 “F (129 “C).
a Give freezing protection down to -34°F (-37°C).
Help keep the proper engine temperature. z
Let the warning lights and gages work as
they should.
6-21

I M PORTANT:
KEEP ENGINE OIL
AT THE PROPER
LEVEL AND CHANGE AS RECOMMENDED
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.
7-2

Part D: Recommended Fluids
and Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from
your retailer.
USAGE ~~~
Engine Oil
Engine Coolant
Hydraulic Brake System
FLUID/LUBRICANT
Engine Oil with the American
Petroleum Institute Certified For
Gasoline Engines “Starburst” symbol of the proper viscosity.
To
determine the preferred viscosity
for your vehicle’s engine, see
“Engine Oil” in the Index.
50/50 mixture of clean water
(preferably distilled) and use only
GM Goodwrench@ DEX-COOL@
or Havoline@ DEX-COOL@
Coolant. See “Engine Coolant” in
the Index.
Delco Supreme
ll@ Brake Fluid
(GM Part
No. 12377967 or
equivalent DOT-3 Brake Fluid).
USAGE
Power Steering
System
Automatic
Transaxle
Key Lock
Cylinders
Windshield
Washer Solvent
Hood Latch
Assembly,
Pivots, Spring
Anchor and
Release Pawl
Hood and Door Hinges
Weatherstrip Conditioning
FLUIDLUBRICANT
GM Power Steering Fluid (GM
Part No. 1052884 - 1 pint,
1050017
- 1 quart, or equivalent).
DEXRON@-I11 Automatic
Transmission Fluid.
Multi-Pu ose Lubricant,
Superlube
(GM Part
No. 12346241 or equivalent).
GM Optikleen@ Washer Solvent
(GM Part No. 1051515)
or equivalent.
Lubriplate@ Lubricant Aerosol
(GM Part
No. 12346293 or
equivalent) or lubricant meeting
requirements of
NLGI # 2,
Category LB or GC-LB.
Multi-Pu ose Lubricant, Superlube (GM Part
No. 12346241 or equivalent).
Dielectric Silicone Grease
(GM
Part No. 12345579 or equivalent).
%
%
7-36

Lights (Continued) Brake System Warning
.................... 2.52. 6.3 1
Brake System Warning. ABS ............... 2-53. 6-28
Charging System Indicator
...................... 2-5 1
CheckEngine ................................ 2-55
Check Gages
................................ 2-60
CheckOil
................................... 2-58
Cruise
...................................... 2-59
Engine Oil Pressure Warning Light
............... 2-57
Enhanced Traction System Active Light
....... 2-54. 4-9
Enhanced Traction System Warning Light
..... 2-53. 4-9
ETS Warning
............................ 2-53. 4-9
Interior
..................................... 2-39
Low Coolant Warning
......................... 2-55
LowWasher
................................. 2-59
Passlock Warning
............................. 2-59
Safety Belt Reminder
...................... 1-7. 2-51
Loading Your Vehicle
........................... 4-3 1
Lock-Out Switch ............................... 2-29
Locks
......................................... 2-4
Automatic Door
............................... 2-5
Cylinders
................................... 7-31
Door
........................................ 2-4
Ignition Transaxle Lock Check
.................. 7-33
Key Lock Cylinder Service
..................... 7-3 1
PowerDoor
.................................. 2-5
Rear Door Security
............................. 2-5
Trunk
...................................... 2-10
Low Coolant Warning Light
...................... 2-55
Low Washer Light
.............................. 2-59
Lubricants and Fluids
............................ 7-36
Lubrication Service. Body
........................ 7-3 1
Maintenance. Normal Replacement Parts ........... 6-59
Maintenance Record
............................ 7-37
Maintenance Schedule
............................ 7-1
Introduction
.................................. 7-2
Long Trip/Highway Intervals
..................... 7-6
Owner Checks and Services
..................... 7-30
Periodic Maintenance Inspections
................ 7-34
Recommended Fluids and Lubricants
............. 7-36
Scheduled Maintenance Services
.................. 7-4
Short TripKity Definition
....................... 7-5
Maintenance, Underbody
......................... 6-50
Maintenance When Trailer Towing
................. 4-40
Long
TripMighway Definition
................... 7-6
Organization
.................................. 7-3
Short TripKity Intervals
........................ 7-5
Making Turns with a Trailer
...................... 4-38
Malfunction Indicator Lamp
...................... 2-55
Manual Front Seat
............................... 1-2
Manual Lumbar Support
.......................... 1-3
Methanol
...................................... 6-4
Mirrors
....................................... 2-42
Convex Outside
.............................. 2-42
Inside DayNight Rearview
..................... 2-42
Power Remote Control
......................... 2-42
Visor Vanity
................................. 2-45
Mountain Roads
................................ 4-23
Multifunction Lever
............................. 2-30
Neutral, Automatic Transaxle
.................... 2-20
New Vehicle “Break-In”
......................... 2-13
Nightvision
................................... 4-16
9-6