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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Section 7 Maintenance Schedule
Owner Checks at Each Fuel Fill-up What to Check at Least Once a Month
What to Check at Least Twice a Year
What to Check at Least Once a Year
Periodic Maintenance Inspections
Recommended Fluids and Lubricants
Tips for Keeping Track
of Maintenance
A Place to Record Maintenance Procedures
This section covers
the maintenance required for your Oldsmobile. Your vehicle needs these services to retain its
safety, dependability and emission control performance.
7-2 Introduction to Your Maintenance Schedule
7-37
7-2
Your Vehicle and the Environment 7-37
7-3
How this Section is Organized
7-38
7-4 Using Your Maintenance Schedule 7-38
7-43
7-6 Long Trip/Highway Definition 7-43
7-5 Short Trip/City Intervals
7-42 7-5 Short Trip/City Definition 7-41
7-4 Selecting the Right Schedule for Your Vehicle
7-6 Long Trip/Highway Intervals
7-1
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Maintenance Schedule
Short Trip/City Definition
Follow the Short Trip/City Maintenance Schedule if any
one of these conditions is true for your vehicle:
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
0 Most trips include extensive idling (such as frequent
driving
in stop-and-go traffic).
Most trips are through dusty areas.
0 You frequently tow a trailer or use a carrier on top of
0 If the vehicle is used for delivery service, police, taxi
your vehicle.
or other commercial application.
One of the reasons you should follow this schedule if
you operate your vehicle under any of these conditions
is that these conditions cause engine oil
to break
down sooner
Short Trip/City Intervals
Every 3,000 Miles (5 000 km): Engine Oil and Filter
Change (or
3 months, whichever occurs first).
Every 6,000 Miles (10 000 km): Tire Rotation.
Every 15,000 Miles (25 000 km): Air Cleaner Filter
Inspection,
if driving in dusty conditions.
Every 30,000 Miles (50 000 km): Air Cleaner Filter
Replacement. Fuel Tank, Cap and Lines Inspection.
Every 50,000 Miles (83 000 km): Automatic Transaxle
Service (severe conditions only).
Every 60,000 Miles (100 000 km): Engine Accessory
Drive Belt Inspection.
Every 100,000 Miles (166 000 km): Spark Plug Wire
Inspection. Spark Plug Replacement.
Every 150,000 Miles (240 000 km): Cooling System
Service (or every
60 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure to follow the complete maintenance schedule
on
the following pages.
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Maintenance Schedule
Follow this maintenance schedule only if none of the
conditions from the Short TripKity Maintenance
Schedule
is true. Do not use this schedule if the vehicle
is used for trailer towing, driven in a dusty area or used
off paved roads. Use the Short TripKity schedule for
these conditions.
Driving a vehicle with a filly warmed engine under
highway conditions causes engine oil to break
down slowel:
Every 7,500 Miles (12 500 km): Engine Oil and Filter
Change (or every
12 months, whichever occurs fist).
Tire Rotation.
Every 30,000 Miles (50 000 km): Air Cleaner Filter
Replacement. Fuel Tank, Cap and Lines Inspection.
Every 50,000 Miles (83 000 km): Automatic Transaxle
Service (severe conditions only).
Every 60,000 Miles (100 000 km): Engine Accessory
Drive Belt Inspection.
Every 100,000 Miles (166 000 km): Spark Plug Wire
Inspection. Spark Plug Replacement.
Every 150,000 Miles (240 000 km): Cooling System
Service (or every
60 months, whichever occurs first).
These intervals only summarize maintenance services.
Be sure
to follow the complete maintenance schedule on
the following pages.
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The services shown in this schedule up to 100,000 miles
(166
000 km) should be performed after 100,000 miles
(166
000 km) at the same intervals. The services shown
at 150,000 miles
(240 000 km) should be perforrned at
the same interval after 150,000 miles
(240 000 km).
See “Owner Checks and Services” and “Periodic
Maintenance Inspections” following.
Footnotes
The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to the completion
of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the maintenance
be recorded.
+ A good time to check your brakes is during tire
rotation. See “Brake System Inspection” under “Periodic
Maintenance Inspections”
in Part C of this schedule.
7,500 Miles (12 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
0 Rotate tires. See “Tire Inspection and
Rotation”
in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
An Emission Control Service.
DATE SERVICED BY: ACTUAL MILEAGE
n an
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Part B: Owner Checks and Services
Listed below are owner checks and services which should be performed at the intervals specified
to help
ensure the safety, dependability and emission control
performance of your vehicle.
Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
in
Part D.
At Each Fuel Fill
It is important for you or a service station attendant to
peform these underhood checks at eachfuelfill.
Engine Oil Level Check
Check the engine oil level and add the proper oil if
necessary. See “Engine Oil” in the Index for
further details.
Engine Coolant Level Check
Check the engine coolant level and add the proper
coolant mix if necessary. See “Engine Coolant” in the
Index for further details.
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the
windshield washer tank and add the proper fluid
if
necessary. See “Windshield Washer Fluid” in the Index
for further details.
At Least Once a Month
Tire Inflation Check
Make sure tires are inflated to the correct pressures. See
“Tires” in the Index for further details.
Cassette Deck Service
Clean cassette deck. Cleaning should be done every
50 hours of tape play. See “Audio Systems” in the
Index for further details.
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Part E: Maintenance Record
After the scheduled services are performed, record the
date, odometer reading and who performed the service
in the boxes provided after the maintenance interval.
Any additional information from “Owner Checks and Services” or “Periodic Maintenance”
can be added on
the following record pages.
Also, you should retain all
maintenance receipts. Your owner information portfolio
is a convenient place
to store them.
Maintenance Record
ODOMETER
DATE READING SERVICED
BY MAINTENANCE PERFORMED
7-43
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Lights (Continued) Low Wash
.................................. 2-60
Oil Pressure
................................. 2-58
Passlock Warning
........................... 2-59
Safety Belt Reminder
...................... 1.8. 2.5 1
Service Vehicle Soon
.......................... 2-61
Loading
Your Vehicle ........................... 4-30
Lock Out Switch
............................... 2-27
Locks
......................................... 2-4
Cylinders
................................... 7-38
Door
........................................ 2-4
Key Lock Cylinder Service
..................... 7-38
Power Door
.................................. 2-5
Low Coolant Warning Light
................. 2-55, 6- 18
Lubricants and Fluids ............................ 7-42
Lubrication Service, Body
........................ 7-38
Maintenance, Normal Replacement
Parts ........... 6-58
Maintenance Record
............................ 7-43
Maintenance Schedule
............................ 7-2
Introduction
.................................. 7-2
Long Tripmighway Definition
................... 7-6
Long Tripmighway Intervals
..................... 7-6
Owner Checks and Services
..................... 7-37
Periodic Maintenance Inspections
................ 7 -4 1
Recommended Fluids and Lubricants ............. 7-42
Scheduled Maintenance Services
.................. 7-4
Selecting the Right Schedule
..................... 7-4
Short Trip/City Definition
....................... 7-5
Short Trip/City Intervals
........................ 7-5
RearDoorSecu
rity
............................. 2-5 Maintenance. Underbody
......................... 6-47
Maintenance When Trailer Towing
................. 4-40
Making
Turns with a Trailer ...................... 4-38
ManualFrontSeat
............................... 1-2
Manual Remote Control Mirror
.................... 2-39
Methanol
...................................... 6-4
Mirror Reading Lamps ........................... 2-38
Mirrors
....................................... 2-39
Convex Outside
.............................. 2-40
Inside Daymight Rearview
..................... 2-39
Manual Remote Control
........................ 2-39
Outside
..................................... 2-39
Power Remote Control
......................... 2-40
Visor Vanity
................................. 2-43
MountainRoads
................................ 4-22
Multifunction Lever
............................. 2-28
Net, Convenience
.............................. 2-43
Neutral, Automatic Transaxle
..................... 2-18
New Vehicle “Break-In”
......................... 2-13
Nightvision
................................... 4-15
Odometer
.................................... 2-49
Odometer, Trip
................................. 2-49
Oil, Engine
.................................... 6-10
Outside Mirror
................................. 2-39
Overheating Engine
............................. 5-12
Malfunction Indicator Lamp
...................... 2-55
Off-Road Recovery
............................. 4-11
Oil Pressure Warning Light
....................... 2-58
9-6
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