cooling CADILLAC FLEETWOOD 1993 2.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine ASTROROOF
If you have this option, the switch is here:
_.
If you have this option, you have a safety glass panel and a sunshade.
With the handle, you can slide your sunshade open or closed. When your
ignition is
in Run, move the switch toward the rear of the car to open the
roof.
To close it, move the switch toward the front of your car. Once the
roof is closed, you can let
go of the switch and then push the front of it
again. This opens the roof at the rear to a vent position.
TWLER TOWING PACKAGE (OPTION)
If your Fleetwood is equipped with this package, you can increase your 7
vehicle's trailer towing capability to 7,000 pounds (3175 kg). This package '
includes a trailering harness, heavy-duty engine and transmission cooling,
and heavy-duty radiator.
Also included are heavy-duty front and rear
springs, 3.73:l rear axle ratio and P235/70R15
ALZ whitewall tires.
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Downloaded from www.Manualslib.com manuals search engine ELECTRONIC CLIMTE CONTROL
With this system you can control the ventilation, heating and air
conditioning in your vehicle automatically by setting the desired
temperature. The digital screen displays the outside temperature, the
inside temperature setting, fan speed, and the ECC selection you have
selected.
OUT TEMP (Outside Temperature)
Push this to get the outside temperature. Push it again to return to the
regular system display.
TEMP (Inside Temperature)
Sets the interior temperature you want. Press the lower portion (blue
arrow) to lower the inside temperature setting. Press the upper portion
(red arrow) to raise the temperature setting. Once you set the
temperature, the system will automatically maintain the set temperature.
You can change the temperature from
65 " F (18 " C) to 85 " F (29' C), one
degree at a time. You may also choose
60 " F (16 " C), for maximum
cooling, and
90°F (33" C), for maximum heating, the fan will stay on high
the air will flow out the heater ducts. In maximum cooling, the system will
recirculate the air inside your vehicle instead
of pulling air from outside.
- -.
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- speed unless you select a different speed. In maximum heating most of

Downloaded from www.Manualslib.com manuals search engine c If you drive regularly in steep country, or if you’re planning to visit there,
here are some tips that can make your trips safer and more enjoyable.
Keep your vehicle in good shape. Check all fluid levels and also the
brakes, tires, cooling system and transmission. These parts can work
hard on mountain roads.
0 Know how to go down hills. The most important thing to know is this:
let your engine do some
of the slowing down. Don’t make your brakes
do it all. Shift to a lower gear when you go down a steep or long hill.
That way, you will slow down without excessive use
of your brakes.
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I A CAUTION:
If you don’t shift down, your brakes could get so hot that they
wouldn’t work well. You would then have poor braking or even
none going down a hill. You could crash. Shift down to let your
engine assist your brakes on
a steep downhill slope.
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A CAUTION:
- I Coasting downhill in “N” (Neutral) or with the ignition off is
dangerous. Your brakes
will have to do all the work of slowing
down. They could get
so hot that they wouldn’t work well. You
could crash. Always have your engine running and your vehicle
in gear when you go downhill.
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Know how to go uphill. You may want to shift down to a lower gear.
The lower gears help cool your engine and transmission, and you can
e.-- climb the hill better.
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Stay in your own lane when driving on two-lane roads in hills or
mountains. Don’t swing wide or cut across the center of the road.
Drive at speeds that let you stay in your own lane. That way, you won’t
be surprised by a vehicle coming toward you in the same lane.

Downloaded from www.Manualslib.com manuals search engine - Maintenance when Trailer Towing
Your vehicle will need service more often when you’re pulling a trailer.
See the Maintenance Schedule for more on this. Things that are
(don’t overfill), engine oil, axle lubricant, belt, 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.
rc-.- especially important in trailer operation are automatic transmission fluid
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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
(If Equipped)
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 electric fan.
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If the coolant inside the coolant recovery tank is boiling, don’t do
anything else until it cools down. -
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Downloaded from www.Manualslib.com manuals search engine The coolant level should be at or above “FULL COLD.” If it isn’t, you
may have a leak in the radiator hoses, heater hoses, radiator, water pump
or somewhere else
in the cooling system.
A CAUTION:
Heater and radiator hoses, and other engine parts, can be very
hot. Don’t touch them.
If you do, you can be burned.
Don’t run the engine if there
is a leak. If you run the engine, it
could lose all coolant. That could cause an engine fire, and you
could be burned. Get any leak fixed before you drive the vehicle.
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1. .
If there seems to be no leak, check to see if the fan or if equipped electric --
engine fans are running. If the engine is overheating, both fans should be
running.
If they aren’t, your vehicle needs service.

Downloaded from www.Manualslib.com manuals search engine - How to Add Coolant to the Coohnt 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)
Coolant” in the Index for more information about the proper coolant
mix.)
- and a proper antifreeze at the coolant recovery tank. (See “Engine
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A CAUTION:
I 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
water or the wrong mix, your engine could get too hot but you
wouldn’t get the overheat warning. Your engine could catch fire
water and
a pmqer antifreeze.
I warning system is set for the proper coolant mix. With plain
I and you or others could be burned. Use a 50/50 mix of clean
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Downloaded from www.Manualslib.com manuals search engine i
A CAUTION:
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.
When the coolant in the coolant recovery tank is at or above “FULL
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.
T
Y
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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 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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Downloaded from www.Manualslib.com manuals search engine How to Add Coolant to the Radiator
You can remove the radiator pressure cap when the cooling system,
includinp the radiator pressure cap and upper radiator hose, is
no longer
hot.
- 1. Turn the pressure
cap slowly to the
left until it first
stops. (Don’t
press down while turning the
pressure cap.)
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If you hear a hiss, wait for that to stop. A hiss means there is still some .
pressure left.
2. Then keep turning
the pressure cap,
but now push
down as you turn
it. Remove the
pressure cap.
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