1995 Oldsmobile Achieva fuel

RECOMMENDED SAE VISCOSITY GRADE ENGINE OILS
FOR BEST FUEL ECONOMY AND COLD STARTING, SELECT THE LOWEST
SAE VISCOSITY GRADE
OIL FOR THE EXPE( 1 TEMPERATURE RANGE.
HOT
WEATHER
,-
I I
+100-4+38
i
I +6O-A+16
+40--+4
+20--’-7
0---I8
I ~
,/
COLD
WEATHER
WOK
FOR MIS
SYMBOL
I
‘-30 REO
DO NOT USE SAE 2OW-50 OR ANY OTHER
GRADE OIL NOT RECOMMENDED
-
As shown in the chart, SAE 5W-30 is best for your
vehicle. However, you can use
SAE 1OW-30 if it’s going
to be 0°F (- 1 8 “C) or above. These numbers on an oil
container
show its viscosity, or thickness. Do not use
other viscosity oils, such as
SAE 20W-SO.
NOTICE:
Use only engine oil with the American Petroleum
Institute Certified For Gasoline Engines
“Starburst” symbol. Failure
to use the proper oil
can result in engine damage not covered by your
warranty.
I I
GM Goodwrench@ oil (in Canada, GM Engine Oil)
meets all the requirements
for your vehicle.
Engine Oil Additives
Don’t add anything to your oil. Your Oldsmobile retailer
is ready
to advise if you think something should be
added.
6-14

Inflation - Tire Pressure
The Tire-Loading Information label which is on the rear
edge
of the driver’s door shows the correct inflation
pressures for your tires, when they’re cold. “Cold”
means your vehicle has been sitting for at least
three
?--., hours TI-< 01 &iv_eu~o more than.a.mile.
NOTICE:
Don’t let anyone tell you that underinflation or
overinflation
is all right. It’s not. If your tires don’t
have enough
air (underinflation) you can get:
Too much flexing
0 Too much heat
Tire overloading
Bad wear
Bad handling
Bad fuel economy.
If your tires have too much air (overinflation),
you can get:
Unusual wear
0 Bad handling
Rough ride
0 Needless damage from road hazards.
___..
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 Wa).
How to Check
Use a good quality pocket-type gage to check tire
pressure. Simply looking at the tires will not tell you the
pressure, especially if you have radial tires
-- which
may look properly inflated even
if they’re underinflated.
If your tires have valve caps, be sure to put them back
on. They help prevent leaks by keeping out dirt and
moisture.
6-34

Sheet Metal Damage
If your vehicle is damaged and requires sheet metal
repair or replacement, make sure the body repair shop
applies anti-corrosion material to
the parts repaired or
replaced to restore corrosion protection.
Finish Damage
Any stone chips, fractures or deep scratches in the finish
should be repaired right away. Bare metal will corrode
quickly and may develop into a major repair expense.
Minor chips and scratches can be repaired with touch-up
materials available from your retailer or other service
outlets. Larger areas of
finish damage can be corrected
in your retailer’s body
and paint shop.
Underbody Maintenance
Chemicals used for ice and snow removal and dust
control can collect
on the underbody. If these are not
removed, accelerated corrosion (rust) can occur on
the
underbody parts such as fuel lines, frame, floor pan, and
exhaust system even though they have corrosion
protection.
At least every spring, flush these materials from the
underbody with plain water. Clean any areas where mud
and other debris can collect. Dirt packed in closed areas
of the frame should be loosened before being flushed.
Your retailer or an underbody vehicle washing system
can do this for you.
Chemical Paint Spotting
Some weather and atmospheric conditions can create a
chemical fallout. Airborne pollutants can fall upon and
attack painted surfaces on your vehicle. This damage
can take two forms: blotchy, ringlet-shaped
discolorations, and small irregular dark spots etched into
the paint surface.
Although no defect
in the paint job causes this,
Oldsmobile will repair, at no charge
to the owner, the
surfaces of new vehicles damaged by this fallout
condition within
12 months or 12,000 miles (20 000 km)
of purchase, whichever comes first.
6-48

-L- El
F/P IN.1 e,
iNST LPS GAUGES
I I
H3LP CIRCUIT BREAKER
~ CIRCUIT PWR WDO
BREAKER
PWA ACC
BREAKEI? - CIRCUIT
Fuse Usage
PRNDL
F/P INJ
STOP HAZ
AIR BAG
INST. LPS Circuitry
Electronic PRNDL display (automatic transaxle)
Fuel
Pump, Fuel Injectors
Hazard/Stop Lamps
Power Door Locks, Power Mirrors, Cigar Lighter
Supplemental Inflatable Restraint
Interior Lamps Dimming
Fuse
GAUGES
HORN
ALARM
HTR-A/C
RDO
TURN DR
LK
TAIL LPS
WDO
WIPER
ERLS DR UNLK
FTP
ACC
AIR BAG PCM CRUISE
HDLP Circuitry
Rear Window Defogger,
Gauges, Warning
Lights
Horn, Fog Lamps
Chime, Interior Lamps, Automatic Door
Locks, Remote Lock Control
Heater, Air Conditioning, Anti-Lock Brakes
(ABS), Daytime Running Lamps (DRL)
(Canada)
Radio
Turn Signals
Automatic Door Locks
Fog Lamps, Tail Lamps, Marker Lamps,
License Lamp
Power Windows, Sunroof (Circuit Breaker)
Windshield Wipersmashers
Engine Controls, Back-up Lamps
Automatic Door Unlock (Remove
to Disable)
Flash-to-Pass
(U.S.)
Rear Window Antenna, Power Seats, Rear
Window Defogger, Power Sunroof (Circuit
Breaker)
Supplemental Inflatable Restraint
Powertrain Control Module, Ignition System
Cruise Control
Headlamps (Circuit Breaker)
6-52

Capacities & Specifications
FuelTank ...................................................
Power Steering
PumpOnly .................................................
Complete System ............................................
Tire Pressures, Sizes ..........................................
WheelNutTorque ............................................
15.2 gallons 57.5 L
1.00 pint 0.50 L
2.25 pints 1.25 L
See Tire-Loading Information
label on driver’s door.
100 pound-feet 140 N.m
NOTE: All capacities are approximate. When adding, be sure to fill to the appropriate level or as recommended in
this manual.
6-55

How This Section is Organized
The remainder of this section is divided into five parts:
“Part A: Scheduled Maintenance Services” shows
what to have done and how often. Some of these
services can be complex,
so unless you are technically
qualified and have the necessary equipment,
you should
let your retailer’s service department or another
qualified service center do these jobs.
If you are skilled enough to do some work on your
vehicle, you
will probably want to get the service
information
GM publishes. See “Service Publications”
in the Index.
“Part B: Owner Checks and Services” tells you what
should be checked whenever you stop for fuel.
It also
explains what you can easily do to help keep your
vehicle in good condition.
“Part C: Periodic Maintenance Inspections” explains
important inspections that your Oldsmobile retailer’s
service department or another qualified service center
should perform.
“Part D: Recommended Fluids and Lubricants” lists
some products
GM recommends to help keep your
vehicle properly maintained. These products, or their
equivalents, should be used whether you do the work
yourself or have
it done.
“Part E: Maintenance Record” provides a place for
you to record the maintenance performed on your
vehicle. Whenever any maintenance is performed, be
sure to write
it down in this part. This will help you
determine when your next maintenance should be done.
In addition,
it is a good idea to keep your maintenance
receipts. They may be needed to qualify your vehicle for
warranty repairs.
7-2

Part A: Scheduled Maintenance
Services
Using Your Maintenance Schedule
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’ll find
in the schedules in this section. So please read this
section and note how you drive. If you have any
questions on how to keep your vehicle in good
condition, see your Oldsmobile retailer.
This part tells
you the maintenance services you should
have done and when you should schedule them. If you
go
to your retailer for your service needs, you’ll know
that GM-trained and supported service people will
perform
the work using genuine GM parts. The
proper fluids and lubricants to use are listed
in Part
D. Make sure whoever services your vehicle uses these.
All parts should be replaced and all necessary repairs
done before you
or anyone else drives the vehicle.
These schedules are for vehicles that:
carry passengers and cargo within recommended
limits. You will find these limits on your vehicle’s
Tire-Loading Information label. See “Loading Your
Vehicle’’
in the Index.
are driven on reasonable road surfaces within legal
driving limits.
use the recommended unleaded fuel. See “Fuel’’ in
the Index.
Selecting the Right Schedule
First you’ll need to decide which of the two schedules is
right for your vehicle. Here’s how
to decide which
schedule to follow:

Maintenance Schedule
I Schedule I Definition I
Follow Maintenance Schedule I if any one of these 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).
0 Most trips are through dusty areas.
You frecp~ently tow a trailer or use a carrier on top of
your vehicle. (With some models, you should never
tow
a trailer. See “Towing a Trailer“ in the Index.)
Schedule
I should also be followed if the vehicle is used
for delivery service, police, taxi, or other commercial
application.
I Schedule I Intervals I
Every 3,000 Miles (5 000 km) or 3 Months,
Whichever Occurs First
Engine Oil and Filter Change
Every 6,000 Miles (10 000 km) or 6 Months,
Whichever Occurs First
Chassis Lubrication
At 6,000 Miles (10 000 km) - Then Every
12,000 Miles (25
000 km)
Every 15,000 Miles (25 000 km)
Tire Rotation
Air Cleaner Filter Inspection, if driving in dusty
conditions
Every 30,000 Miles (50 000 km)
Air Cleaner Filter Replacement
Spark Plug Replacement (except 2.3L Code
D engine)
Spark Plug Wire Inspection (except 2.3L
Fuel
Tmk, Cap and Lines Inspection
Engine Accessory Drive Belt Inspection (or every
Cooling System Service (or every 24 months,
Code
D engine)
24 months, whichever occurs first)
whichever occurs first)
Every 50,000 Miles (83 000 km)
Every 100,000 Miles (166 000 km)
Automatic Transaxle Service (severe conditions only)
Spark Plug Replacement (2.3L Code
D engine only)
7-4