1997 OLDSMOBILE CUTLASS service

Service
Your Oldsmobile retailer knows your vehicle best and
wants you to be happy with it. We hope you’ll go to
your retailer for all your service needs. You’ll get
genuine GM parts and GM-trained and supported
service people.
We hope you’ll want to keep your GM vehicle all GM.
Genuine GM parts have one of these marks:
El”
n
Delco
Doing Your Own Service Work
If you want to do some of your own service work, you’ll
want to get the proper Oldsmobile Service Manual. It
tells you much more about how to service your
Oldsmobile than this manual can.
To order the proper
service manual, see “Service and Owner Publications”
in the Index.
Your vehicle has an air bag system. Before attempting to
do your own service work, see “Servicing Your Air
Bag-Equipped Oldsmobile” in the Index.
You should keep a record with all parts receipts and List
the mileage and the date of any service work you
perform. See “Maintenance Record” in the Index.
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If your vehicle is certified to meet California Emission
Standards (indicated on the underhood tune-up label), it
is designed to operate on fuels that meet California
specifications.
If such fuels are not available in states
adopting California emissions standards, your vehicle
will operate satisfactorily on fuels meeting federal
specifications, but emission control system performance
may be affected. The malfunction indicator lamp on
your instrument panel may turn on andor your vehicle
may fail a smog-check test.
If this occurs, return to your
authorized Oldsmobile retailer for diagnosis to
determine the cause of failure.
In the event it is
determined that the cause of the condition is the type
of
fuels used, repairs may not be covered by your warranty.
Some gasolines that are not reformulated for low
emissions contain an octane-enhancing additive called
methylcyclopentadlenyl manganese tricarbonyl
("T);
ask your service station operator whether or not his fuel
contains MMT. General Motors does not recommend the
use of such gasolines. If fuels containing MMT are used,
spark plug life may be reduced and your emission
control system performance may be affected. The
malfunction indicator lamp on your instrument panel
may turn on.
If this occurs, return to your authorized
Oldsmobile retailer for service. To
provide cleaner
air, all gasolines in the United States
are now required to contain additives that will help
prevent deposits from forming in your engine and fuel
system, allowing your emission control system
to
function properly. Therefore, you should not have to add
anything to the fuel.
In addition, gasolines containing
oxygenates, such as ethers and ethanol, and
reformulated gasolines may be available in your area to help clean the air. General Motors recommends that you
use these gasolines if they comply with the specifications described earlier.
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NOTICE:
Your vehicle was not designed for fuel that
contains methanol. Don't use it. It can corrode
metal parts in your fuel system and also damage
plastic and rubber parts. That damage wouldn't
be covered under your warranty.
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When to Change Engine Oil
If any one of these is true for you, use the short triphity
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 though 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.
If none of them is true, use the long triphighway
maintenance schedule. Change the oil and filter every
7,500 miles (12 500 km) or 12 months -- whichever
occurs first. Driving a vehicle with a fully warmed
engine under highway conditions causes engine oil to
break down slower.
What to Do with Used Oil
Did you know that used engine oil contains certain
elements that may be unhealthy for your skin and could
even cause cancer? Don’t let used oil stay on your
skin
for very long. Clean your skin and nails with soap and
water, or a good hand cleaner. Wash or properly throw
away clothing or rags containing used engine oil. (See
the manufacturer’s warnings about the
use and disposal
of oil products.)
Used oil can be a real threat to the environment.
If you
change your own oil, be sure to drain all free-flowing oil
from the filter before disposal. Don’t ever dispose of oil
by putting it in
the trash, pouring it on the ground, into
sewers, or into streams or bodies of water. Instead,
recycle it by taking it to a place that collects used oil.
If
you have a problem properly disposing of your used oil,
ask your retailer, a service station or a local recycling
center for help.
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The air cleaner is located on the driver’s side of the
engine compartment.
To check
or replace the air filter:
1. Unscrew the four Phillips-head screws, then pull the
2. Remove the air cleaner filter.
3. Be sure to install the air cleaner filter and replace the
cover back.
cover tightly. Refer to the Maintenance Schedule
to determine when to
replace the air filter,
See “Sch’eduled Maintenance Services”
in the Index.
I NOTICE:
If the air cleaner is off, a backfire can cause a
damaging engine
fire. And, dirt can easily get
into your engine, which
will damage it. Always
have the air cleaner in place when you’re driving.
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Automatic Transaxle Fluid
It is not necessary to check the transaxle fluid level. A
transaxle fluid leak is the only reason for fluid loss. If a
leak occurs, take the vehicle to your Oldsmobile retail
facility Service Department and have it repaired as soon
as possible. You may also have your fluid level checked
by your retailer or service center when you have your
oil changed.
Engine Coolant
The cooling system in your vehicle is filled with new
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
TM extended life coolant.
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 the proper coolant for
your Oldsmobile will:
0 Give freezing protection down to -34°F (-37°C).
0 Give boiling protection up to 265 “F (129 O C).
0 Protect against rust and corrosion.
0 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 TM (silicate-free) coolant.
If silicated coolant 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.
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Windshield Wiper Blade Replacement Tires
Replacement blades come in different types and are
removed in different ways. For the proper type and
length, see “Capacities and Specifications’’ in the Index.
Here’s how
to remove the Sheppard’s Hook type:
1. Pull the windshield wiper arm away from the
windshield.
2. Push the release lever and slide the wiper assembly
toward the driver’s side of the vehicle.
3. Install a new blade by reversing Steps 1 and 2.
Your new Oldsmobile comes with high-quahty
tires made by
a leading tire manufacturer. If you ever
have questions about your tire warranty and where to
obtain service, see your Oldsmobile Warranty booklet
for details.
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Poorly maintained and improperly used tires
are dangerous.
Overloading your
tires can cause overheating
as a result of too much friction. You could
have
an airout and a serious accident. See
“Loading Your Vehicle” in the Index.
Underinflated tires pose the same danger as overloaded tires. The resulting accident
could cause serious injury. Check all tires
frequently to maintain the recommended
pressure. Tire pressure should be checked
when your tires are cold.
CAUTION: (Continued)
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When to Check
Check your tires once a month or more.
Don’t forget your compact spare tire. It should be at
60 psi (420 Ea).
How to Check
Use a good quality pocket-type gage to check tire
pressure.
You can’t tell if your tires are properly inflated
simply by looking at them. Radial tires may look
properly inflated even when they’re underinflated.
Be sure to put the valve caps back on the valve
stems. They help prevent leaks by keeping out dirt
and moisture.
Tire Inspection and Rotation
Tires should be rotated every 6,000 to 8,000 miles (10
000 to 13 000 km). Any time you notice unusual wear,
rotate your tires
as soon as possible and check wheel
alignment.
Also check for darnaged tires or wheels. See
“When It’s Time for New Tires” and “Wheel
Replacement” later
in this section for more information.
The purpose of regular rotation is to achieve more
uniform wear for
dl tires on the vehicle. The first rotation is the most important.
See “Scheduled
Maintenance Services” in the Index for scheduled
rotation intervals.
When rotating your tires, always use the correct rotation
pattern shown here.
Don’t include the compact spare
tire in your tire rotation.
After the tires have been rotated, adjust the front and
rear inflation pressures as shown on the Tire-Loading
Information label. Make certain that all wheel nuts are
properly tightened. See “Wheel Nut Torque” in
the Index.
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Buying New Tires
To find out what kind and size of tires you need, look at
the Tire-Loading Information label,
The tires installed on your vehicle when it was new had
a Tire Performance Criteria Speclfication (TPC Spec)
number on each tire’s sidewall. When you get new tires,
get ones with that same TPC Spec number. That way
your vehicle will continue to have tires that are designed
to give proper endurance, handling, speed rating,
traction, ride and other things during normal service on
your vehicle.
If your tires have an all-season tread
design, the TPC number will be followed by an
“MS”
(for mud and snow).
If
you ever replace your tires with those not having a
TPC Spec number, make sure they are the same size,
load range, speed rating and construction type (bias,
bias-belted or radial) as your original tires. Mixing
tires could cause you to lose control while
driving.
If you mix tires of different sizes or types
(radial and bias-belted tires), the vehicle may not
handle properly, and you could have a crash.
Using tires
of different sizes may also cause
damage to your vehicle. Be sure to use the same
size and type tires on
all wheels.
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It’s all right to drive with your compact spare,
though.
It was developed for use on your vehicle.
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