1998 BUICK PARK AVENUE engine coolant

6-2
6- 3
4-9
6-12
4-17
6- 19
4-20
6-23
5-27
6-28
6-29
4-32
6-33
6-45
6-46
Service
Fuel
Checking Things Under the Hood
Engine Oil
Air Cleaner
Supercharger
Oil
Automatic Transaxle Fluid
Engine Coolant
Radiator Bressure Cap
VVindskieTd Washes Fluid
Br&es
3 attery
Bulb Replacement
Windshield Wiper Blade Replacement
Tires Appearance
Care
Cleaning the Inside QE Y(.w VehicEe
Cleaning
the Outside of Your Vehicle
Underbody Maintenance
Chemical
Paint Spotting
Appearance Care Materials Chart
Vehicle icientifkation Number (VIN)
Electrical System
Removing the Rear Seat Cushion
Replacement Bulbs
Capacities and Specifications
Air Conditioning Re€rigerants
Engine Specifications
Vehicle Dimensions
Normal Maintenance Replacement 'Parts
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Things that bum can get on hot engine parts and
start a fire. These include liquids like gasoline,
oil, coolant, brake fluid, windshield washer and
other fluids, and plastic ~r rubber. YQU OF others
could
be burned. Be careful not to drop or spill
things that will bum onto a hot engine.
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Refer to the Maintenance Schedule to determine what
kind
of transaxle fluid to use. See “Recommended
Fluids
md Eubricmts” in the Index.
If the fluid level is low, add only enough of the proper
fluid
to bring the level into the cross-hatched area on
the dipstick.
I. Pull out the dipstick.
2. Using a long-neck funnel, add enough fluid at the
dipstick hole
to bring it to the proper level.
It doesn’t
take much fluid, generally less than one
pint
(0.5 L). Don’t ove@Zl.
3. After adding fluid, recheck the fluid level ips
4. When the correct fluid level is obt.ained, push the
described
under “How to Check.”
dipstick back in
dl the way.
The cooling s stem in your vehicle is filled with
DEX-COOL engine coolant. This coolant is designed
to remain in your vehicle for 5 years or 150,000 miles
(240 MI0 h) whichever occurs first, if you add only
DEX-COOL“ extended life coolant,
The following explains
your coding system and
how to add coolant when it is low. If YOU have a
problem with engine overheating, see “Engine
Overheating”
in the Index.
A 50/50 mixture of water and DEX-COOL’
coolant will:
J
Give freezing protection down to -34°F (-37°C).
Give boiling protection up to 265 OF 129 ” C).
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights and gages work as
they should.
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NOTICE:
When adding coolant, it is importrant that you use
O~Y DEX-CQOE~ (sficate-free) COQI~~.
If coolant other than DEX-COOL is added to the
system, premature engine, heater
core or
radiator corrosion may result.
Hw addition, the
engine coolant
will require change SQB~~F -- at
30,000 des (50 000 b) or 24 months,
whichever occurs
first. Damage caused by the
use of coolant other than DEX-COOL@ is not
c~vemdl by
your new vehicle warranty.
Use a mixture of one-half clean water (preferably
distilled)
and one-half DEX-COOL’ coolant which
won’t damage aluminum pats. If you use this mixture,
YOU don’t need to add anything else.
..
..
Adding only plain water to your cooling system
can be dangerous. Blain water, or some other
liquid like alcohol,
can boil before the proper
coolant mixture
will. Your vehicle’s CQO~~
warning system is set for the proper c~~lmt
mixture. With plain water or the wrong mixture,
your engine could get too
hot but you wouldn’t
get the overheat warning. Your engine could
catch fire and
yon or others could be burned.
Use a 50/50 mixture of clean water and
DEX-CBOL@ codant.
6-24
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1 f ENG. COOLANT LOW CHECK LEVEL
Turning the radiator pressure cap when the
engine and radiator
are hot can allow steam
and scalding liquids to blow out and burn yon
badly. With the codant recovery tank, you will
almost never have fO add coolant at the radiator.
Never turn the radiator pressure cap -- even a
little -- when the engine sand radiator are hot.
You can be burned if you spill cooiant QPB 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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prevent coolant loss and possible engine damage
~ filler neck.
When you replace your radiator pressure cap, an AC~
.t ;trolled by a themosta
in flow of coolant through the radiator until the coolant
reaches
a preset temperature.
When you replace your themostat,
an AC@ themostat
is recommended.
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When the engine compartment is cool, wipe the cap and
the top
of the reservoir clean, then unscrew the cap and
wipe the dipstick with a clean rag. Replace the cap and
completely tighten it. Then remove the cap again and
Book at the fluid level on the dipstick.
The level should
be at the FTLL COLD mark. If
necessary, add Q~Y enough fluid to bring the level up
to the mark.
at to use
To determine what kind of fluid to use, see
“Recommended Fluids
and Lubricants” in the Index.
Always use the proper fluid. Failure
to use the proper
fluid
can cause leaks and damage hoses and seals.
What to use
When you need windshield washer fluid, be sure to read
the manufacturer’s instructions before use.
If you will be
operating
your vehicle in an area where the temperature
may
fall below keezing, use a fluid that has suffkient
protection against freezing.
The windshield washer fluid reservoir is located by
the coolant recovery tank on the driver’s side of the
engine compartment.
Open
the cap labeled WASHER ONLX Add
washer
fluid until the tank is full.
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Qverall
Length ................. 206.8 inches (525.3 cm)
Width ................... 74.7 inches ( B 89.7 cm)
Height ................... 58.8 inches (147.6 cm)
Wheelbase .............. B 13.8 inches (289.1 cm)
Front Tread ............... 62.7 inches (159.3 cm)
Rear Tread ............... 62.3 inches (158.2 cm)
".. - ?$ ~.p~~~$ 5 ~~4a~~.~ena~~~~ T:. '..
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Engine Oil Filter ................ AC Type PF-47
_L
Air Cleaner Element .......... AC Type A- 1096C
Fuel Filter .................... AC Type GF-627
Spark Plugs ................... AC Type 41-921
Gap: 0.060 inch (. 152 crn)
Windshield Wiper Blades
Type
............................ Hook Style
Length
..................... 22 inches (56 cm)
Filter
(HVAC air filter) ..... GM Part No. 52472175
Passenger
Compartment
Air
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The 3800 (L36) engine uses an engine accessory belt.
This diagram shows the features connected by the belt
routing. See "Maintenance Schedule" in the Index for
when to check the belt.
A
C
A. Power Steering
B. Generator
C. Air Conditioning
D. Crank
E. Coolant Pump
E Tensioner
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