1993 Oldsmobile Cutlass Supreme low oil pressure

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CAUTION
Don’t keep driving if the oil I
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 your vehicle
serviced.
Oil Pressure indicator
(ANALOG CLUSTER)
This indicator tells you if there could be
a problem with your engine
oil pressure.
The pointer should be above the red
zone when the engine is running.
Readings in the red area tell
you that
the engine is low on oil, or that
you
might have some other oil problem. See
the
Index under Engine Oil.
CAUTION
Don’t keep driving if the oil
pressure is low.
If you do, I
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 your vehicle
serviced.
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Problems on the Road
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 and a proper antifreeze.
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You can be burned if you
spill coolant on hot engine
-I.& Coolant contains ethylene
pdrts are hot enough. Don't spill
ycol
and it will burn if the engine
I I coolant on a hot engine.
When the coolant
in the coolant
recovery tank is at or above
COLD,
start your vehicle.
If the overheat
warning continues,
there's one more
thing you can try. You
can add the proper coolant mix directly
to the radiator, but be sure the cooling
system
is cool before you do it.
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can blow out and burn you badly.
They are under pressure, and
if you
turn the radiator pressure cap-
even a little-they can come out at
high speed. Never turn the cap
when the cooling system, including
the radiator pressure cap, is hot.
Wait for the cooling system and
radiator pressure cap to cool
if you
ever have to turn the pressure cap.
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Section B: Owner Checks & Services
Listed below are owner checks and services which should be Be sure any necessary repairs are completed at once.
made at the intervals specified to help ensure the safety, Whenever any fluids or lubricants are added to your vehicle,
dependability and emission control performance of your make sure they are the proper ones, as
shown in Section D.
vehicle.
At Each Fuel Fill (/t is important for you or a service station attendant to perform these underhood check\
s at each fuel fill.)
CHECK
OR SERVICE I WHAT TO DO
Engine Oil Level Check the engine oil level and add the proper oil if necessary. See the Index under Engine Oil for
further details.
Engine Coolant Level
See the
Index under Windshield Washer Fluid for further details.
Fluid Level Check the
windshield washer fluid level in the windshield washer
tank and add fluid if necessary. Windshield Washer
Check the engine coolant
level in the coolant recovery tank and add the proper coolant mix if
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necessary. See the Index under Coolant for further details.
At Least Once a Month
CHECK
I OR SERVICE I WHAT TO DO
Tire Inflation
Check tire inflation. Make sure they are inflated to the pressures specified on the Tire-Loading
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Information label located on the rear edge of the driver’s door. See the Index under Tires for
further details.
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