1994 CADILLAC DEVILLE coolant

Downloaded from www.Manualslib.com manuals search engine Don't have your vehicle towed on the front wheels, unless you must. If
the vehicle must be towed on the front wheels, don't go more than 55
mph (88 km/h) or farther than 500 miles (804 km) or your transaxle will
be damaged. If these limits must be exceeded, then the front wheels have
to be supported on a dolly.
NOTICE:
Do not attach winch cables or "J" hooks to suspension
components when using car carrier equipment. Always use
T-hooks inserted in the T-hook slots.
ENGINE OKE..EATING
The Driver Information Center will display either" ENGINE COOLANT
HOT IDLE ENGINE' or
"STOP ENGINE ENGINE
OVERHEATING". If
you have a Canadian or Export vehicle you will
also find a warning light about a hot engine on the instrument cluster.
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Downloaded from www.Manualslib.com manuals search engine If Steam Is Coming From Your Engine
NOTICE:
If your engine catches fire because you keep driving with no
coolant, your vehicle can be badly damaged. The costly repairs
would not be covered by your warranty.
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Downloaded from www.Manualslib.com manuals search engine COOLING SYSTEM
When you decide it’s safe to lift the hood, here’s what you’ll see:
Coolant recovery tank
Radiator pressure cap
Electric engine fans
. . ..~ . -~~ . .- - .
A CAUTION:
An electric fan under the hood can start up even when the
engine is not running and can injure
you. Keep hands, clothing
and
tools away from any underhood eIectric fan.
If the coolant inside the coolant recovery tank is boiling, don’t do
anything else until
it cools down.

Downloaded from www.Manualslib.com manuals search engine The coolant level should be at or above the FULL COLD marking on the
coolant recovery tank.
If it isn’t, you may have a coolant leak somewhere
in the cooling system.
NOTICE:
Engine damage from running your engine without coolant isn’t
covered by your warranty.
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.
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Downloaded from www.Manualslib.com manuals search engine 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 near
“FULL COLD” on the coolant recovery tank, 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 ififormation
about the proper coolant mix)
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NOTICE:
In cold weather, water can freeze and crack the engine, radiator,
heater core and other parts. Use the recommended coolant.
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Downloaded from www.Manualslib.com manuals search engine A CAUTION:
Steam and scalding liquids from a hot cooling system can blow
out and burn you badly. They are under pressure, and if you
turn the coolant surge
tank pressure cap -- even a little -- they
can come out
at high speed. Never turn the cap when the cooling
system, including the coolant surge tank pressure cap, is hot.
,
Wait for the cooling system and coolant surge tank pressure cap
to cool
if you ever have to turn the pressure cap.
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Downloaded from www.Manualslib.com manuals search engine You can be burned if you spill coolant on hot engine parts,
Coolant
contains ethylene glycol and it will burn if the engine
parts are hot enough. Don’t spill coolant on a hot engine,
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1. You can remove the radiator pressure cap when the cap and upper
radiator hose are no longer hot.
0 Turn the pressure
cap slowly to the
left until
it first
stops. (Don’t press
down while turning
the pressure cap.)
If you hear a hiss, wait for that to stop. A hiss means there is still some
pressure left.
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Downloaded from www.Manualslib.com manuals search engine 4. Then fill the
coolant recovery
tank to
the FULL
COLD mark.
5. Put the cap back
on
the coolant
recovery tank, but
leave the radiator
pressure cap
off.
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