1998 CADILLAC ELDORADO engine

Downloaded from www.Manualslib.com manuals search engine Hood Release
Pull the lever inside the
vehicle
to open the hood. It
is located on the lower left
side
of the instrument panel.
Then
go to the front of the vehicle and find the
secondary hood release which
is located under the front
edge
of the grille. Lift up on the release lever as you
raise the hood.
6-9

Downloaded from www.Manualslib.com manuals search engine A. Battery D. Oil
Fill Location G. Transaxle DipsticWluid
B. Coolant Fill Location E. Engine Oil Dipstick Location Fill Location
C. Power
Steering Fluid E Brake Master Cylinder H. Air Cleaner
Before
closing the hood, be sure all filler caps are on properly. Then pull the hood down and close it firmly.
I. Windshield Washer Fluid
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Downloaded from www.Manualslib.com manuals search engine Underhood Lamp
Turn the parking lamps on to operate the underhood
lamp.
The underhood lamp will come on when the
hood is opened.
Engine Oil
1
iMlUM UNLEADED
FUEL ONLY TRIP fl fl.
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1 CHECK OIL LEVEL message will appear when the
engine oil is approximately
1 quart (1 L) low. If the
message is displayed, check the dipstick level and add
oil
as needed.
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.
The engine oil dipstick is
located behind
the radiator
on the driver's side of the
engine. The black handle
says ENGINE OIL on it.
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.
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Downloaded from www.Manualslib.com manuals search engine 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.
When to Add Engine Oil
If the oil is at or below the ADD line, then you’ll need
to add at
least one quart of 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.
A
The oil fill cap is located
behind the radiator
on the
passenger’s side
of the
engine.
Turn the cap to the
left to remove it.
Be sure to
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.
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Downloaded from www.Manualslib.com manuals search engine What Kind of Engine 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.
I .I I
You should also use the proper viscosity oil for your
vehicle, as shown in the following
chart:
RECOMMENOED SAL VISCOSITY GRADE ENGINE OILS
FOR BEST FUEL ECONOMY AND COLD STARTINB, SELECT T&-LOWEST
SAE
VISCOSITY GRADE OIL FOR THE EXPECTED TEMPERATURE RANGE. -. I
HOT
WEATHER
I- SAE I 1OW-30
PREFERRED abovo QF (- 18%)
DO NOT USE SA€ 20W-50 OR ANY OTHER GRADE OIL NOT RECOMMENDED
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Downloaded from www.Manualslib.com manuals search engine 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 (16°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.
If you are in an area where the temperature falls
below
-20°F (-29”C), consider using either an
SAE 5W-30 synthetic oil or an SAE OW-30 oil. Both
will provide easier cold starting and better protection
for your engine at extremely low temperatures.
Engine Oil Additives
Don’t add anything to your oil. Your dealer is ready to
advise if
you think something should be added.
When to Change Engine Oil
Your vehicle has an Oil Life Indicator. This feature
will let
you know when to change your oil and
filter
-- usually between 3,000 miles (5 000 km) and
7,500 miles (12 500 km) since your last oil change.
Under severe conditions, the indicator may come on
before
3,000 miles (5 000 km). Never drive your vehicle
more than
7,500 miles (12 500 km) or 12 months
(whichever occurs first) without an oil change.
The system won’t dete.ct dust in the
oil. So, if you
drive in
a dusty area, be sure to change your oil
every
3,000 miles (5 000 krn) or sooner. Remember
to reset the Oil Life Indicator when the oil has been
changed. For more information, see “Oil Life Indicator”
in the Index.
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Downloaded from www.Manualslib.com manuals search engine How to Reset the Oil Life Indicator
After the oil has been changed, display the OIL LIFE
LEFT message by pressing the INFO button. Then press
and hold the INFO
RESET button until the display
shows
“100.” This resets the oil life index. The message
will remain off until the next oil change is needed. The
percentage of oil life remaining may be checked at
any time by pressing
the INFO button several times
until the
OIL LIFE LEFT message appears. For more
information on the Oil Life feature, see “Oil Life
Indicator”
in the Index.
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 oiI
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 dealer,
a service station or a local recycling
center for help.
Air Cleaner
The air cleaner is located next to the windshield washer
fluid reservoir on the driver’s side
of the engine. Be sure
the engine has cooled before following these steps to
replace
the air cleaner filter:
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Downloaded from www.Manualslib.com manuals search engine -1 1. Disconnect the Intake
Air Temperature
(IAT)
sensor from the base of
the air cleaner.
2. With a screwdriver,
loosen the air duct
clamp,
which is located
at the
mass airflow
sensor end
of the
air duct.
3. Disconnect the air duct from the mass airflow sensor.
4. Unhook both air cleaner cover latches. One latch is
located near the radiator hose (not shown) and the
other latch
is located next to the IAT sensor.
5. Pivot the air cleaner and air duct assembly toward
the front of the vehicle. Remove the cover.
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