1998 Oldsmobile Achieva air suspension

1 Short TripKity Maintenance Schedule I
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 performed at
the same interval after 150,000 miles
(240 000 km).
See “Owner Checks and Services” and “Periodic
Maintenance Inspections” following.
Footnotes
-f 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.
# Lubricate the suspension and steering linkage.
+ 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.
++ If you drive in a highly corrosive environment,
your brake calipers may require additional inspection
and service, at every other tire rotation. See
“CaliperKnuckle Maintenance Inspection’’ under
“Periodic Maintenance Inspections” in Part C
of
this schedule.
7-7

The services shown in this schedule up to 100,000 miles
(1 66 000 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 performed 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.
# Lubricate the suspension and steering linkage.
+ 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.
++ If you drive in a highly corrosive environment,
your brake calipers may require additional inspection
and service, at every other tire rotation. See
“Caliper/Knuckle Maintenance Inspection” under
“Periodic Maintenance Inspections” in Part C
of
this schedule.
7-21

Part C: Periodic Maintenance
Inspections
Listed below are inspections and services which should
be performed at least twice a year (for instance, each
spring and fall). You should let your retailer’s service
department or other qualified service center do these
jobs. Make sure any necessary repairs are completed
at once.
Proper procedures to perform these services may be
found in a service manual. See “Service and Owner
Publications” in the Index.
Steering, Suspension and Front Drive Axle
Boot
and Seal Inspection
Inspect the front and rear suspension and steering
system for damaged, loose or missing parts, signs of
wear or lack
of lubrication. Inspect the power steering
lines and hoses for proper hook-up, binding, leaks,
cracks, chafing, etc. Clean and then inspect the drive
axle boot seals for damage, tears or leakage. Replace
seals if necessary.
Exhaust System Inspection
Inspect the complete exhaust system. Inspect the body
near the exhaust system. Look for broken, damaged,
missing or out-of-position parts as well as open seams,
holes, loose connections or other conditions which could
cause a
heat build-up in the floor pan or could let
exhaust fumes into the vehicle. See “Engine Exhaust’’ in
the Index.
Engine Cooling System Inspection
Inspect the hoses and have them replaced if they are
cracked, swollen
or deteriorated. Inspect all pipes,
fittings and clamps; replace as needed. Clean the outside
of the radiator and air conditioning condenser.
To help
ensure proper operation, a pressure
test of the cooling
system and pressure cap
is recommended at least once
a year.
Throttle System Inspection
Inspect the throttle system for interference or binding,
and for damaged or missing parts. Replace parts as
needed. Replace any components that have high effort
or excessive wear.
Do not lubricate accelerator and
cruise control cables.
7-34

1998 OLDSMOBILE SERVICE PUBLICATIONS ORDERING INFORMATION
The following publications covering the operation and servicing of your vehicle can be purchased by filling out
the Service Publication Order Form in this book and mailing it in with your check, money order,
or credit card information to Helm, Incorporated (address below.)
CURRENT PUBLICATIONS FOR 1998 OLDSMOBILE
SERVICE MANUALS
Service Manuals have the diagnosis and repair information
on engines, transmission, axle, suspension, brakes,
electrical, steering, body, etc. RETAIL SELL PRICE: $90.00
TRANSMISSION, TRANSAXLE, TRANSFER CASE
UNIT REPAIR MANUAL
This manual provides information on unit repair service
procedures, adjustments and specifications for the
1998 GM transmissions, transaxles and transfer cases.
RETAIL SELL PRICE:
$40.00
SERVICE BULLETINS
Service Bulletins give technical service information needed
to knowledgeably service General Motors cars and trucks.
Each bulletin contains instructions to assist in the
diagnosis and service of your vehicle.
PLEASE COMPLETE THE ORDER FORM SHOWN ON
THE FOLLOWING PAGE AND MAIL TO:
Helm, Incorporated PO. Box 07130 Detroit, MI 48207
OWNER’S INFORMATION
Owner publications are written directly for Owners and
intended to provide basic operational information about the
vehicle. The owner’s manual will include the Maintenance
Schedule for all models.
In-Portfolio: Includes a Portfolio, Owner’s Manual and
Warranty Booklet. RETAIL SELL PRICE:
$1 5.00
Without Portfolio: Owner’s Manual only.
RETAIL SELL PRICE:
$1 0.00
CURRENT & PAST MODEL ORDER FORMS
Service Publications are available for current and past
model GM vehicles. To request an order form, please
specify year and model name of the vehicle.
OR ORDER TOLL FREE: 1-800-782-4356
Monday-Friday 8:OO AM - 6:OO PM Eastern Time
For Credit Card Orders Only
(VISA-MasterCard-Discover)

Headlamps .................................... 2-37
Bulb Replacement
............................ 6-32
High/Low Beam Changer
...................... 2-31
OnReminder
................................ 2-38
Wiring
..................................... 6-53
Heating
........................................ 3-3
Highway Hypnosis
.............................. 4-23
Hill and Mountain Roads
......................... 4-23
Hitches. Trailer
................................. 4-36
Hood Checking Things Under
......................... 6-8
Release
...................................... 6-9
Hydroplaning
.................................. 4-19
Hearing Impaired. Customer Assistance
.............. 8-4
High-Beam Headlamps
.......................... 2-3 1
Ho~ ......................................... 2-29
If a Tire Goes Flat
.............................. 5-24
Ignition Positions
............................... 2- 13
Transaxle Lock Check
......................... 7-33
Illuminated EntryExit System
..................... 2-40
Inflation. Tire
.................................. 6-37
Inside Daymight Rearview Mirror
................. 2-42
Inspections Brakesystem
................................ 7-35
Exhaust Systems
............................. 7-34
Front-Wheel-Drive Axle Boot
.................. 7-34
Front-Wheel-Drive Axle Seal
................... 7-34
Radiator and Heater Hose
...................... 7-34
Steering
.................................... 7-34
Caliper/Knuckle Maintenance
................... 7-34 Suspension
.................................. 7-34
Throttle Linkage
.............................. 7-34
Instrument Panel
............................... 2-46
Brightness Control
............................ 2-39
Cleaning
.................................... 6-46
Cluster
..................................... 2-48
FuseBlock
.................................. 6-54
Interior Lamps
................................. 2-39
Jack. Tire
.................................... 5-26
Jumpstarting
................................... 5-3
Key Lock Cylinders Service ..................... 7-31
Keys
.......................................... 2-2
Labels Certification
................................. 4-31
Service Parts Identification
..................... 6-52
Tire-Loading Information
...................... 4-31
Vehicle Identification Number
................... 6-52
Lamps
........................................ 2-37
Exterior
.................................... 2-37
Interior
..................................... 2-39
OnReminder
................................ 2-38
Leaving Your Vehicle
............................. 2-6
Leaving Your Vehicle with the Engine Running
....... 2-25
Lighter
....................................... 2-44
Lights Air Bag Readiness
............................ 1-23
Anti-Lock Brake System Warning
............ 2.53, 4.7
9-5