maintenance Oldsmobile Cutlass Supreme 1993 Owner's Manuals

Part 6: Service & Appearance Care Part 9: Index
Here the manual tells you how to keep Here's an alphabetical listing of
your Oldsmobile running properly and almost every subject in this manual.
looking
good. You can use it to quickly find
something you want to read.
Part 7: Maintenance Schedule
This part tells you when to perform
vehicle maintenance
and what fluids
and lubricants to use.
Part 8: Customer Assistance Information
This part tells you how to contact
Oldsmobile for assistance and how to
get service publications. It also gives
you information on
Reporting Safety
Defects.
Service Station Information:
This is a quick reference of service
information. You can
find it on the
last page of this manual.
7

LOW WORKERS FLAGGER
SHOULDER AHEAD AHEAD
Orange indicates road construction or
maintenance. You’ll want to slow down
when you see
an orange sign, as part of
the road may be closed
off or torn up.
And there may be workers and
maintenance vehicles around, too.
II
II
Shape of Road Signs
The shape of the sign will tell you
something, too.
An octagonal (eight-sided) sign means
Stop. It is always red with white letters.
CAtuuttt\lG SWIMMING
3rown signs point out recreation areas
)r points of historic or cultural interest.
4 diamond-shaped sign is a warning of
something ahead-for example, a curve,
steep hill,
soft shoulder, or a narrow
xidge.
A triangle, pointed downward,
indicates Yield.
It assigns the right of
way to traffic on certain approaches to
an intersection.
1 triangular sign also is used on two-
ane roads to indicate
a no passing
!one. This sign will be on the left side of
:he roadway.
141

Service & Appearance Cure
GM -
Service
Your Oldsmobile dealer knows your
vehicle best and wants you to be happy
with it. We hope you’ll go to your dealer
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.
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 the
Index under Service
Publications.
You should keep a record with all parts
receipts and list the mileage and the
date
of any service work you perform.
See the
Index under Maintenance
Record.
P

Service & Appearance Care
Air Cleaner
Refer to the Maintenance Schedule to
determine when to replace the air filter
and the
PCV filter.
See the
Index under Scheduled
Maintenance Services.
Operating the engine with
the air cleaner off can cause
you or others to be burned. The air
cleaner not only cleans the air, it
stops flame if the engine backfires.
If it isn’t there, and the engine
backfires, you could be burned.
Don’t drive with it
off, and be
careful working
on the engine with
the air cleaner off.
To Check or Replace:
1. Remove the four screws
the cover. and
pull off
I

3.1 L V6: Checking Automatic Transaxle
I Fluid
Twin Dual Cam 3.4L V6: Checking
Automatic Transaxle Fluid
How to Add Transaxle Fluid
Refer to the Maintenance Schedule to
determine what kind of transaxle fluid
to use. See the
Index under Fluids and
Lubricants.
If the fluid level is low, add only enough
of the proper fluid to bring the fluid
level into the cross-hatched area on the
dipstick.
It doesn’t take much fluid,
generally less than a pint
(0.5L). Don’t
overfill. We recommend you use only
fluid labeled
DEXRON*-HE, because
fluids with that label are made
especially for your automatic transaxle.
Damage caused by fluid other than
DEXRONB-UE is not covered by your
new vehicle warranty.
After adding fluid, recheck the fluid
level as described under
How to Check.
When the correct fluid level is obtained,
push the dipstick back in all the way.
3.1 L V6 Adding Automatic Transaxle
Fluid
Twin Dual Cam 3.4LV6: Adding
Automatic Transaxle Fluid
r-
233

Power Steering Fluid
How to Check Power Steering Fluid:
Unscrew the cap and wipe the dipstick
with a clean rag. Replace the cap and
completely tighten it. Then remove the
cap again and look at the fluid level on
the dipstick.
When the engine compartment is hot,
the
level should be at the H mark.
When the engine compartment is
cool, the level should be at the
C
mark.
What to Add
Refer to the Maintenance Schedule to
determine what kind
of fluid to use. See
the
Lndex under Fluids G Lubricants.
Windshield Washer Fluid
To Add
Open the cap labeled WASHER
FLUID
ONLY. Add washer fluid until
the bottle
is full.
237

Service & Appearance Care
254
Tire Inspection and Rotation
To make your tires last longer, have
them inspected and rotated at the
mileages recommended in the
Maintenance Schedule. See the
Index
under Scheduled Maintenance
Services.
Use this rotation pattern. After
the tires have been rotated, adjust
the front and rear inflation pressure as
shown on the Tire-Loading Information
label. Make certain that all wheel nuts
are properly tightened. See the
Index
under Wheel Nut Torque.
A
Rust or dirt on a wheel, or on
the parts to which it is
fastened, can make the wheel nuts
become loose after a time. The
wheel could come
off and cause an
accident. When you change a
wheel, remove any rust or dirt from
places where the wheel attaches to
the vehicle. In an emergency, you
can use a cloth or a paper towel to
do this; but be sure to use a scraper
or wire brush later, if you need to,
to get all the rust or dirt
off. (See
the
Index under Changing a Flat
Tire. 1

Normal Maintenance Replacement Parts
Air Cleaner Element
Engine
Oil Filter
PCV Valve
All Engines ........................................................................\
.............
All Engines ........................................................................\
.............
3.1L V6 ........................................................................\
..................
Twin Dual Cam (DOHC) 3.4L V6 ...............................................
3.1L V6 ........................................................................\
..................
Spark Plugs
Twin Dual Cam (DOHC) 3.4L V6 ...............................................
Batteries
Remote Lock Control Transmitter ...............................................
AC Type A-1 129C
AC Type
PF-5 1
AC Type CV-892C
AC Type CV-881C
AC Type oR44LTSM Gap: 0.045 inch (1.14mm)
AC Type eR42LTSM Gap: 0.045 inch (1.14mm)
2016 (2)
283
~~

Part 7
This part covers the maintenance
required for your Oldsmobile
. Your
vehicle needs these services to retain
its safety. dependability and emission
control performance
.
Have you purchased the GM
Protection Plan?
The Plan supplements your new vehicle warranties
. See your
Oldsmobile dealer
for details .
Maintenance Schedule
Section
Introduction
A Word About Maintenance ........................................................... 288
Your Vehicle and the Environment
................................................ 288
How This Part is Organized ............................................................ 289
A . Scheduled Maintenance Services
Using Your Maintenance Schedules ............................................... 290
Selecting the Right Schedule
........................................................... 290
Schedule
I ........................................................................\
................ 292
Schedule
I1 ........................................................................\
............... 294
Explanation
of Scheduled Maintenance Services .......................... 296
B . Owner Checks & Services
At Each Fuel Fill ........................................................................\
...... 299
At Least Once a Month
................................................................... 299
At Least Once
a Year ...................................................................... 300
C . Periodic Maintenance Inspections ....................................................... 302
D . Recommended Fluids & Lubricants .................................................... 303
E . Maintenance Record ........................................................................\
...... 306
287

Maintenance Schedule
Introduction
288
A Word Abouf Maintenance
We at General Motors want to help you keep your vehicle in
good working condition. But we don’t know exactly how
you’ll drive it. You may drive very short distances only a few
times
a week. Or you may drive long distances all the time
in very hot, dusty weather. You may use your vehicle in
making deliveries. Or you may drive it to work, to do
errands or in many other ways.
Because of all the different ways people use their GM
vehicles, maintenance needs vary. You may even need more
frequent checks and replacements than you will find in the
schedules in this part.
So please read this part and note how
you drive. If you have any questions on how to keep your
vehicle in good condition, see your Oldsrnobile dealer, the
place many GM owners choose to have their maintenance
work done. Your dealer can be relied upon to use proper
parts and practices.