BUICK PARK AVENUE 1993 Owners Manual

Front Towing Hook- JPS
Attach "T" hook chains
behind the front wheels into
the bottom
slots of the
cradle rails on both sides Position a
4" x 4" wood beam
across the sling chains
contacting the bottom of the radiator support. Position
the lower sling crossbar just behind the rear edge of the
front bumper.
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Rear Towing Hook-Ups
Attach '7"' hook chains to
the slots in the bottom
of
floor pan just ahead of the
rear wheels
on both sides. Position the lower sling crossbar directly under the rear
bumper. A
4" x 4" wood beam is not needed.
Attach a separate safety
chain around the outboard
end
of each lower control
arm.
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Engine Overheating
You will find the warning light about a hot engine on
your Buick instrument panel and if you have the
optional gage cluster,
a coolant temperature gage.
You will also find a low coolant warning light
on your
Buick instrument panel.
If Steam Is Coming From Your Engine:
A CAUTION:
- _earn from an overheated engine can burn you
badly, even
if you just open the hood. Stay away
from the engine
if you see or hear steam coming
.. -m it. Just turn it off and get everyone away
from the vehicle until it cools down. Wait until
there
is no sign of steam or coolant before
opening the hood.
If you keep driving when your engine is
overheated, the liquids in
it can catch fire. You or
others could be badly burned. Stop your engine
if it overheats, and get out of the vehicle until the
sngine is cool.
- -
If No Steam Is Coming From Your Engine:
If you get the overheat warning but see or hear no
steam, the problem may not be too serious. Sometimes
the engine can get a little
too hot when you:
Climb a long hill on a hot day.
Stop after high speed driving.
Idle for long periods in traffic.
Tow a trailer.
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If you get the overheat warning with no sign of steam,
try this for a minute or
so:
1. Turn off your air conditioner.
2. Turn on your heater to full hot at the highest fan
speed and open the window as necessary.
3. If you’re in a traffic jam, shift to “N” (Neutral).
If
you no longer have the overheat warning, you can
drive. Just
to be safe, drive slower for about ten minutes.
If the warning doesn’t come back on,
you can drive
normally.
If the warning continues, pull over, stop, and park your
vehicle right away.
If there’s still no sign of steam, you can idle the engine
for two or three minutes while you’re parked, to see if
the warning stops. But then, if
you still have the
warning, TURN
OFF THE ENGINE AND GET
EVERYONE OUT
OF THE VEHICLE until it cools
down. You
may decide not to lift the hood but to get service
help right away.
e
w . ._
,
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
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I 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.
If the coolant inside the coolant recovery tank is boiling,
don’t do anything else until it cools down.
. .” P
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.
I I
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.
I
Engine damage? Il’onl I mning bUrlr engine
without coolant isn’t covered by your warrbllr
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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How to Add Coolant to the Coolant
Recovery
Tank
If you haven’t found a problem yet, but the coolant level In cold weather, water can free
isn’t at or above “FULL COLD,” add a 50/50 mixture
of clean water (preferably distilled) and the proper
antifreeze at the coolant recovery tank. (See “Engine
Coolant’’ in the Index for more information about the
proper coolant mix.)
I A CAUTION:
I Adding plain water to your cooling system can
be dangerous. Plain water, or some other liquid
like alcohol, can boll befare the proper coolant
mix will. Your vehicle’s coolant warning system
is set for the groper coolant mix. With plain water
.of the wrung 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 Glean water and a
proper antifreeze.
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A CAUTION: A CAUTION:
You can be burned if you spill cootant 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.
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 pressure cap when
e 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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How to Add Coolant to the Radiator
1 1. You can remove the
radiator pressure cap when the
cooling system,
including the
radiator pressure
cap and upper
radiator hose,
is no
longer hot.
Turn the pressure cap slowly to the
left until it first
stops. (Don't press
down while turning the pressure
cap.)
2. Then keep turning the pressure cap,
but now push down
as
you turn it.
Remove the
pressure cap.
1
If you hear a hiss, wait for that to stop. A hiss means I
there is still some pressure left. i
3. Fill the radiator
with the proper
mix, up to the base
of the filler neck.
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4. Then fill the coolant recovery tank to “FULL
COLD.”
6. Start the engine and
let it run until you
can feel the upper
radiator hose
getting hot. Watch
out for the engine
fans.
7. By this time the coolant level inside the radiator
filler neck may be lower. If the level
is lower, add
more of the proper
mix through the filler neck until
the level reaches the top
of the filler neck.
5. Put the cap back on the coolant recovery tank, but
leave
the radiator pressure cap off.
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8. Then replace the
pressure cap. Be
sure the arrows
on
the pressure cap
line up like this.
If a Tire Goes Flat
It’s unusual for a tire to “blow out” while you’re driving,
especially
if you maintain your tires properly. If air goes
out of a tire, it’s much more likely to leak out slowly.
But if you should ever have
a “blowout,” here are a few
tips about what to expect and what
to do:
If a front .tire fails, the flat tire will create a drag that
pulls the vehicle toward that side. Take your foot
off the
accelerator pedal and grip the steering wheel firmly.
Steer to maintain lane position, then gently brake to a
stop well out
of the traffic lane.
A rear blowout, particularly on a curve, acts much like a
skid and may require the same correction you’d use in
a
skid. In any rear blowout, remove your foot from the
accelerator pedal. Get the vehicle under control by
steering the way you want the vehicle to
go. It may be
very bumpy and noisy, but you can still steer. Gently
brake to
a stop, well off the road if possible.
If your tire goes flat, the next section shows how to use
your jacking equipment
to change a flat tire safely.
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