OLDSMOBILE AURORA 1996 Owners Manual

The fuel door can be opened
manually in case of an
electrical power failure. To
do so, first open the trunk.
The release mechanism is
on the driver’s side of the
vehicle, at the top of the
trunk compartment. Pull the
tab toward you to release
the fuel door.
NOTICE:
Prying on a locked fuel filler door could damage
it. Use the remote fuel door manual release While refueling, hang the cap inside the fuel door.
located in the trunk.
Twist it clockwise to secure it, if necessary.
To take
off the cap, turn it slowly to the left
(counterclockwise).
ProCarManuals.com

I If you get gasoline on yourself and then
i something ignites it, you could be badly burned.
Gasoline can spray out on you if you open the
fuel filler cap too quickly. This spray can happen
if your tank is nearly full, and is more likely in
hot weather. Open the fuel filler cap slowly and
wait for any “hiss” noise to stop. Then unscrew
the cap all the way.
Be careful not to spill gasoline. Clean gasoline from
painted surfaces as soon as possible. See “Cleaning the
Outside of Your Aurora” in the Index. When you put
the cap back on,
turn it to the right until
you hear at least three clicks. Make sure you fully install
the cap. The diagnostic system can determine
if the fuel
cap has been left off or improperly installed. This
would
allow fuel to evaporate into the atmosphere. See
“Malfunction Indicator Lamp”
in the Index.
NOTICE:
If you need a new cap, be sure to get the right
type. Your retailer can get one for you. If you get
the wrong type, it may not
fit or have proper
venting, and your fuel tank and emissions system
might be damaged.
ProCarManuals.com

Check'-g Thiry Under the Hood
An electric fan under the hood can start up and
injure you even when the engine is not running.
Keep hands, clothing and tools away from any
underhood electric fan.
I
Things that burn can L on hot engine parts and
start
a fire. These include liquids like gasoline,
oil, coolant, brake fluid, windshield washer and
other fluids, and plastic or rubber.
You or others
could be burned. Be careful not to drop or spill
things that will burn onto
a hot engine.
I
The following sections tell you how to check fluids,
lubricants and important parts underhood.
Hood Release
To open the hood, first pull
the hood release handle
inside the vehicle, located to
the left
of the steering wheel
under the instrument panel.
ProCarManuals.com

Then go to the front of the vehicle and pull up on the
underhood release.
Lift the
hood.
Before closing the hood, be sure all the filler caps are on
properly. Then pull the hood
down and close it firmly.
ProCarManuals.com

When you open the hood, you’li see:
A. Remote Positive Battery Terminal
B. Windshield Washer Fluid Reservoir
C. Power Steering Fluid Reservoir
D. Engine Oil Fill Cap
E. Engine Oil Dipstick
E Brake Fluid Reservoir
G. Automatic Transaxle Fluid Dipstick
(behind air cleaner)
H. Engine Coolant Surge Tank
I. Air Cleaner
6-9
ProCarManuals.com

Engine Oil
OIL
If the CHECK OIL
LEVEL message or
the oil warning light on the instrument
panel comes on, it
means you need to
check your engine
oil level right away.
For more information,
see “Check Oil Level Message” or
“Oil Pressure Warning Light” in the Index. You should
check your engine
oil level regularly; this is an added
reminder.
It’s a good idea to check your engine oil every time you
get fuel. In order to get
an accurate reading, the oil must
be
warm and the vehicle must be on level ground.
Turn off the engine and give the oil a few minutes to
drain back into the oil pan.
If you don’t, the oil dipstick
might not show the actual level.
Checking Engine Oil
Pull out the dipstick and clean it with a paper towel or
cloth, then push it back in all the way. Remove
it again,
keeping the tip down, and check the level.
7
6-10
ProCarManuals.com

When to Add Oil
If the oil is at or below the ADD line, then you’ll need to
add some oil. But you must use the right kind.
This part
explains what
kind of oil to use. For crankcase capacity,
see “Capacities and Specifications”
in the Index.
NOTICE:
Don’t add too much oil. If your engine has so
much oil that the oil level gets above the upper
mark that shows the proper operating range,
your engine could be damaged.
Just fill it enough to put the level somewhere in the
proper operating range. Push the dipstick all the way
back in when you’re through.
What Kind of Oil to Use
Oils recommended for your vehicle can be identified by
looking for the “Starburst” symbol. This symbol
indicates that the oil has been certified by the American
Petroleum Institute
(API). Do not use any oil which
does not carry this Starburst symbol.
If you change your
own oil, be sure you
use
oil that has the
Starburst symbol on
the front of the oil
container. If you have
your oil changed for
you, be sure the oil put
into your engine is
American Petroleum
Institute certified for
gasoline engines.
You should also use the proper viscosity oil
for your
vehicle,
as shown in the following chart:
ProCarManuals.com

RECOMMENOEO SAE VISCOSITY GRADE ENGINE OILS
FOR BEST FUEL ECONOMY AND COUl STARTING, SELECT THE LOWEST
SAE VISCOSITY GRADE
011 FOR ME EXPECTED TEMPERATURE RANBE.
HOT
WEATHER I "F
+ 100
t 20
:::
-
OI
+3
+i
+l
t4
-7
-1 ,- SAE I 1UW-30
PREFERRED above 0°F 1-18"Q . ~, SAL 5w-30
WEATHER
DO NOT USE SAE 2OW-50 OR ANY OTHER GWE OIL NOT RECOMMENDED
As shown in the chart, SAE 1OW-30 is best for your
vehicle. However, you can use
SAE 5W-30 if it's
going to be colder than
60" F (1 6 O C) before your
next oil change. When it's very cold, you should use
SAE 5W-30. These numbers on an oil container show
its viscosity,
or thickness. Do not use other viscosity
oils, such as
SAE 20W-50.
NOTICE:
Use only engine oil with the American Petroleum
Institute Certified For Gasoline Engines "Starburst" symbol. Failure to use the
recommended oil can result in engine damage
not covered by your warranty.
GM Goodwrench@ oil meets all the requirements for
your vehicle.
Engirn v~l AUUlLl V GI -.
Don't add anything to your oil. Your Aurora retailer is
ready to advise if you think something should be added.
ProCarManuals.com

When to Change Engine Oil
See if any one of these is true for you:
0
0
0
0
0
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 through 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. (See “Change Oil Message” in the Index.)
If
the CHANGE OIL NOW message appears in the Driver
Information Center, you should change your oil.
If none of them is true, 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.
(See “Change Oil Message” in the Index.) Always reset
the engine oil life
to 100% after every oil change.
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.
ProCarManuals.com

Air Cleaner
To Check or Replace the Air Filter:
1. Remove hose from resonator channel.
2. Release tension of the wing screw clamp on the air
intake duct where
it attaches to the air cleaner cover
near the top
of the engine. Just turn the wing screw
counterclockwise, then detach the duct from the air
cleaner cover.
3. Push the duct and resonator assembly rearward and
up, and hold out
of the way.
ProCarManuals.com