1993 CADILLAC ELDORADO check oil

Downloaded from www.Manualslib.com manuals search engine Engine Oil Light (Export Only)
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This light tclls you if
there could be a
problem with your
engine
oil pressure.
The light goes on when you turn your key to “Run” or “Start.” It goes off
once you start your engine. That’s just
a check to be sure the light works.
If it doesn’t, be sure to have it fixed so it will be there to warn you if
something goes wrong.
When the light comes
on and stays on, it means oil isn’t going through
your engine properly. You could be low on oil, or you might have some
other
oil problem.
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A CA, TIO, 4:
Don’t keep driving if the oil pressure is low. If you do, your
engine can become
so hot that it catches fire. You or others
could be burned. Check your
oil as soon as possible and have
vour vehicle serviced.
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Downloaded from www.Manualslib.com manuals search engine CHANGE TRANS FLUID (Northstar Only)
This message will appear when it is time to replace the transaxle fluid.
See your maintenance booklet for the proper fluid and change i\
ntervals.
CHECK BRAKE FLUID
This message is displayed to inform the driver that the brake reservoir
fluid level
is low. Check the brake reservoir level and add as needed.
Have the brake system serviced by
a Cadillac technician as soon as
possible.
If the brake warning light is on, follow the directions in that
section.
CHECK COOLANT LEVEL (Northstar Only)
This message will appear when there is a low level of engine coolant.
Have the cooling system serviced by a Cadillac technician as soon as
possible.
CHECK FUEL GAGE
This message will appear when your fuel supply is less than 4 gallons and
your display is turned
off.
CHECK OIL LEVEL (Northstar Only)
This message will appear when your engine oil is approximately a quart
low. If this message is displayed, check the oil and add as needed.
CHANGE OIL SOON
This message will appear when your engine oil is less than 10 percent or
the mileage since the last oil change is more than 6750 miles.
CHANGE ENGINE OIL
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This means that the life of your engine oil has expired and it should be
changed immediately. See engine
oil and filter recommendations in the
Maintenance Schedule. After an
oil change, the Oil Life Index must be
reset. See “Oil Life Indicator”
in the index on how to reset it.

Downloaded from www.Manualslib.com manuals search engine The system probably will say to change the oil between 3000 miles (5000
km) and 7500 miles (12500
km), but it may even say to change it before
3000 under
very severe conditions. It all depends on your driving
patterns. If it’s been 7500 miles
(12500 km) it will say to change oil.
There are two things the system doesn’t do:
It can’t sense heavy dust in the places whcre you drive. If you drive in
a dusty area, you should change your oil every 3000 miles (5000 krn)
or
3 months (whichever comes first), unless thc display says to change
it even sooner than that.
0 It doesn’t check how much oil you have, so you’ll still have to check
Also, for the system
to work right, it is important that you use SG oil, as
discussed earlier.
for that.
To see
how, see Index under “Engine Oil.”
When You’ve Changed the Oil
When new oil is put in, you‘ll need to reset your system. To do it, display
the
“OIL LIFE INDEX” by pressing the “Information” button. Then
press and hold the “STORE/RECALL? buttons
until the display shows
6‘ 100. 77
Speed Sensitive Suspension
The Speed Sensitive Suspension automatically controls the firmness of
your Cadillads ride. An actuator in each of the four struts will change
ride firmness depending
on vehicle speed and other driving conditions.
As
the vehicle speed increases, the firmness of the suspension changes to
one or three damping modes “Comfort”, for speeds !ess than 40 mph,
“Normal” for speeds between
40 and 60 rnph, and “Firm” for speeds
greater than 60 mph.
The system also stiffens damping during hard
acceleration, braking and cornering ,for increased control,
A computer is used to control and monitor the system. The computer
receives speed, acceleration and determines optimum mode strut valving
(or suspension stiffness) for your current operating conditions. The
computer also receives feedback from the struts to determine proper
system operation.
If the computer receives an incorrect feedback from
the system, an error code will
be set in memory and a message
“SERVICE RIDE CONTROL? will be displayed until the problem is
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Downloaded from www.Manualslib.com manuals search engine time and flash your brake lights (in addition to your turn signal) as extra
warning that you are about
to slow down and exit.
The exit ramp can be curved, sometimes quite sharply.
The exit speed
is usually posted. Reduce your speed according to your
speedometer, not to your sense of motion. After driving for any distance
at higher speeds, you may tend to think you are going slower than you
actually are. For example,
40 mph (65 km/h) might seem like only 20 mph
(30 kmih). Obviously, this could lead to serious trouble on a ramp
designed for
20 mph (30 kmih)!
DMNG A LONG DISTANCE
Although most long trips today are made on freeways, there are still
many made on regular highways.
Long-distance driving on freeways and regular highways is the same in
some ways.
The trip has to be planned and the vehicle prepared, you
drive at higher-than-city speeds, and there are longer turns behind the
wheel. You’ll enjoy your trip more
if you and your vehicle are in good
shape. Here are some tips for a successful long trip.
BEFORE LEAVTNG ONA LONG TRIP
Make sure you’re ready. Try to be well rested. If you must start when
you’re not fresh
-- such as after a day’s work -- don’t plan to make too
many miles that first part
of the journey. Wear comfortable clothing and
shoes
you can easily drive in.
Is your vehicle ready for a long trip? If you keep it serviced and
maintained, it’s ready
to go. If it needs service, have it done before
starting out.
Of course, you’ll find experienced and able service experts in
Cadillac dealerships all across North America. They’ll be ready and
willing
to help if you need it.
Here are some things you can check before a trip:
Windshield Washer Fluid: Is the reservoir full? Are all windows clean
inside and outside?
Wiper Blades: Are they in good shape?
Fuel. Engine Oil, Other Fluids: Have you checked all levels‘?
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Downloaded from www.Manualslib.com manuals search engine Maintenance When Trailer Towing
Your vehicle will need scrvice more often when you‘re pulling a trailer.
See the Maintenance Schedule for more
on this. Things that are
especially important in trailer operation are automatic transaxle fluid
(don’t overfill), engine
oil, axle lubricant, belts, cooling system, and brake
adjustment. Each
of these is covered in this manual, and the Index will
help you find them quickly. If you’re trailering, it’s a good idea to review
these sections before you start your trip.
Check periodically to see that
all hitch nuts and bolts are tight.
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Downloaded from www.Manualslib.com manuals search engine NOTICE:
Engine damage fro running: your
covered hv vow 1 rrant
wine withc bolant isn’t
If there seems to be no leak, check to see if the electric engine fans are
running. If the engine is overheating, both fans should be
running. If they
aren’t, your vehicle needs service.
How to Add Coolant to the Coolant Recovery Tank
If you haven’t found a problem yet, but the coolant level isn’t at or above
“FULL COLD,” add a 50/50 mixture of clean water (preferably distilled)
and
a proper antifreeze at the coolant recovery tank. (See “Engine
Coolant’’
in the Index for more information about the proper coolant
mix.)
,/!1 CAUTIO
Adding only plain water ur coomg syscem can De
dangerous. Plain water, or some other liquid like alcohol, can
boil before the proper coolant mix
will. Your vehicle’s coolant
warning system
is set for the proper coolant mix. With plain
water
or the wrong mix, your engine could get too hot but you
wouldn’t get the overheat warning. Your engine could catch
fir6
and you or others could be burned. Use a 50/50 mix of ( m
water I d a Droner antifreeze
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I
NOTICE:
1
In cold weather, water can L Jeze and crack the engine, radiato,,
heater core and other parts. Use the recommended coolant.
234

Downloaded from www.Manualslib.com manuals search engine If there seems to be no leak, check to see if the electric engine fans are
running.
If the engine is overheating, both fans should be running. If they
aren’t, your vehicle needs service.
How to Add Coolant to the Coolant Surge Tank
If you haven’t found a problem yet, but the coolant level isn’t at or above
“FULL
COLD,” add a 50/50 mixture of clean water (preferably distilled)
and a proper antifreeze at the coolant recovery tank. (See “Engine
Coolant” in the Index for more information about the proper coolant
mix.)
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A CAUTION:
Adding only plain water to your cooling system can be
dangerous. Plain water, or some other liquid like alcohol, can
boil before the proper coolant mix will. Your vehicle’s coolant
warning system is set for the proper coolant mix. With plain
water or the wrong mix, your engine could get too hot but you
wouldn’t get the overheat warning. Your engine could catch fire
and you
or others could be burned. Use a 50/50 mix of clean
water -nd
a proper antifreeze.
242

Downloaded from www.Manualslib.com manuals search engine FUELS IN FOREIGN COUNTNES
If you plan on driving in another country outside the U.S. or Canada,
unleaded fuel may be hard to find.
Do not use leaded gasoline. If you use
even one tankful, your emission controls won't work well or at all. With
continuous use, spark plugs can get fouled, the exhaust system can
corrode, and your engine
oil can deteriorate quickly. Your vehicle's
oxygen sensor will be damaged. All of that means costly repairs that
wouldn't be covered by your warranty.
To check on fuel availability, ask an auto club, or contact a major oil
company that does business in the country where you'll be driving.
You can also write us at the following address
for advice. Just tell us
where you're going and give your Vehicle Identification Number (VIN).
General Motors of Canada Ltd.
International Export Sales
EO. Box 828
Oshawa, Ontario L1H 7N1, Canada
FILLING YOUR TANK
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