oil BUICK SKYLARK 1993 User Guide
[x] Cancel search | Manufacturer: BUICK, Model Year: 1993, Model line: SKYLARK, Model: BUICK SKYLARK 1993Pages: 306, PDF Size: 15.84 MB
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A CAUTION:
An electric fan under the hood can start up and
injure you even when the engine is not running
Keep hands, clothing and tools away from any
underhood electric fan.
CAUTION:
Things that burn 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 or rubber. You or others
I could be burned. Be careful not to drop or spill
things that
will burn onto a hot engine.
I
Before closing the hood, be sure all the filler caps are on
properly.
Then just pull the hood down and close it firmly. '
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Engine Oil
It's a good idea to check your engine oil every time you
get fuel.
In order to get an accurate reading, the oil must
be warm and the vehicle must be
on level ground.
1
I
The engine oil dipstick is located directly behind the
engine fan.
Turn
off the engine and give the oil a few minutes to get
back down into the oil pan.
If you don't, the oil dipstick
might not show the actual level.
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To Check Engine Oil: Pull out the dipstick and clean it
with a paper towel
or cloth, then push it back in all the
way. Remove it again, keeping the tip lower.
When to Add Oil: If the oil is at or below the upper
mark, then you’ll need
to add some oil. But you must
use the right kind,. This section explains what kind of oil
to use. For crankcase capacity, see “Capacities and Specifications” in the Index.
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What Kind of Oil to Use:
Look for three things:
SG
“SG’ must be on the oil container, either by itself or
combined with other quality designations, such
as
“SG/CC,” “SG/CD,” “SF,SG,CC;” etc. These letters
show American Petroleum Institute (API) levels
of
quality.
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0 SAE low-30 (V6 3.3L LG7 Engine)
As shown in this viscosity chart,
SAE 1OW-30 is
best for your vehicle. However, you can use SAE
5W-30
if it’s going to be colder than 60 OF ( 16 C)
before your next oil change. When it’s very cold,
below
O°F (-18 C), you should use SAE 5W-30.
RECOMMENDED SAE VISCOSITY GRADE ENGINE OILS
FOR BEST FUEL ECONOW AND COLD 16, SELECT THE LOWEST
SAE VISCOSITY GRADE OIL
FOR THE El.. -_ .-J TEMPERATURE RANGE.
HOT
WEATMER
r
“F
k100
+ 80
+ 60
+ 40
+ 20
0
f
r
“C
. +38
.+27
- +16
.+4
.-7
. -18
WEATHER LOOK
LABEL
FOR THIS IOW-30
1
-
-
above WF
SAE 5W-30
IF NEITHER SAE 5W-30 NOR SAE 1OW-30 GRADE OILS’ARE AVAILABLE, SAE 30 GRADE MAY BE USED AT TEMPERATURES
ABOVE 40 DEGREES F (4 DEGREES C).
ANY OTHER GRADE
OIL NOT RECOMMENDED
DO NOT USE SAE 1OW-40,
SAE 2OW-50 OR
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RECOMMENDED SAE VlSCOSlTY GRADE ENGINE OILS
FOR BEST FUEL ECONOMY AND COLD STARTING, SELECT THE LOWEST
SAE VISCOSITY GRADE
OIL FOR THE EXPECTED TEMPERATURE RANGE.
HOT
WEATHER
COLD
FOR LOOK THIS @
LABEL
5W-30
"t'LcoNse94'
IE 1OW-30
SAE 5W-30 PREFERRED
IF NEITHER SAE 5W-30 NOR SAE low-30
GRADE OILS ARE AVAILABLE, SAE 30 GRADE MAY BE USED AT TEMPERATURES
ABOVE 40 DEGREES F (4 DEGREES C). WEATHER
DO NOT USE SAE 1OW-40, SAE 2OW-50 OR
ANY OTHER GRADE OIL NOT RECOMMENDED
SAE 5W-30 (L4 2.3L L40 Engine)
As shown in this viscosity chart, SAE
5W-30 is best
for your vehicle. However, you can use
SAE low-30
if it's going to be
0 OF (- 18 C) or above.
These numbers on an oil container show its viscosity, or
thickness.
Energy Conserving I1
Oils with these words on the container will help you
save fuel.
This doughnut-shaped logo (symbol) is used on most oil
containers to help you select the correct oil.
You should look for this on the oil container, and use
only those oils that display the logo.
GM Goodwrench@ oil (in Canada,
GM Engine Oil)
meets all the requirements for your vehicle.
Engine Oil Additives: Don't add anything to your oil.
Your Buick dealer is ready to advise if you think
something should be added.
When to Change Engine Oil: See if any one of these
is true for you:
Most trips are less than 4 miles (6 km).
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0 It’s below freezing outside and most trips are less
than
10 miles (16 km).
0 The engine is at low speed most of the time (as in
door-to-door delivery, or in stop-and-go traffic).
0 You tow a trailer often.
0 Most trips are through dusty places.
If any one
of these is true for your vehicle, then you
need to change your oil and filter every
3,000 miles (5
000 km) or 3 months -- whichever comes first.
If none of them is true, change the oil every 7,500 miles
(12
500 km) or 12 months -- whichever comes first.
Change the filter at the first oil change and at every
other oil change after that.
Engine Block Heater: An engine block heater can be a
big help if you have to park outside in very cold weather, -20
F (-29 C) or colder. If your vehicle has
this option, see “Engine Block Heater.” in the Index.
What to Do with Used Oil:
I sed engine oil contains things that have caused
skin cancer in laboratory animals. Don’t let used
oil stay on your skin for very long. Clean your
skin and nails with soap and water,
or a good
hand cleaner. Wash
or properly throw away
c-othing
or rags containing used engine oil.
Used oil can be a real threat to the environment. Don’t
ever dispose of it by pouring it on the ground, into
sewers, or into streams or bodies of water. Instead,
recycle it by taking it to a place that collects used
oil. If
you have a problem propeily disposing of your used oil,
ask your dealer, a service station or a local recycling center for help.
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0
0
0
0
0
Give freezing protection down to -34°F (-37 "C) .
Give boiling protection up to 262 F (128 " C) .
Protect against rust and corrosion.
Help keep the proper engine temperature.
Let the warning lights work
as they should.
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~~~x~~~~ of one-half clean water (preferably
distilled) and one-half antifreeze that meets
“GM
Specification 1825-M,” which won’t damage aluminum
parts. You can also use a recycled coolant conforming to
GM Specification 1825-M with a complete coolant-flush
and refill. Use
GM Engine Coolant Supplement (sealer)
with any complete coolant change. If you use these, you
don’t need to add anything else.
n
1 A CAUTION:
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
50150 mix of clean
water and a proper antifreeze.
I
warrantv. Too much water in the mix can freeze
Adding Coolant
The surge tank is located on
the passenger’s side
of the
engine compartment.
To Check Coolant: When
.your engine is cold, the
coolant level should be at
“FULL COLD,” or a little
higher.
Page 251 of 306

r
1 e Use solvent-type cleaners in a well-ventilated area
only.
If you use them, don’t saturate the stained area.
If a ring forms after spot cleaning, clean the entire
area immediately or it will
set.
Using Foam-Type Cleaner on Fabric I
0 Vacuum and brush the area to remove any loose dirt.
0 Always clean a whole trim panel or section. Mask ’
surrounding trim along stitch or welt lines.
Mix Multi-Purpose Powdered Cleaner following the
directions on the container label.
0 Use suds only and apply with a clean sponge.
0 Don’t saturate the material.
Don’t rub it roughly.
As soon as you’ve cleaned the section, use a sponge
to remove the suds.
0 Rinse the section with a clean, wet sponge.
0 Wipe off what’s left with a slightly damp paper towel
or cloth.
0 Then dry it immediately with an air hose, a hair
dryer or a heat lamp.
1
0 Wipe *with a clean cloth.
Using Solvent-Type Cleaner on
Fabric
First, see if you have to use solvent-type cleaner at all.
Some spots and stains will clean
off better with just
water and mild soap.
If
you need to use it, then:
Gently scrape excess soil from the trim material with
a clean, dull knife or scraper. Use very little cleaner,
light pressure and clean cloths (preferably cheesecloth). Cleaning should start at the outside of
the stain, “feathering” toward the center. Keep
changing to a clean section of the cloth.
When you clean a stain from fabric, immediately dry
the area with an air hose, hair dryer, or heat lamp to
help prevent a cleaning ring. (See the previous
NOTICE.)
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Special Cleaning Problems
Greasy or Oily Stains: Like grease, oil, butter,
margarine, shoe polish, coffee with cream, chewing gum, cosmetic creams, vegetable oils, wax crayon, tar
and asphalt.
Carefully scrape off excess stain.
Then follow the solvent-type instructions above.
0 Shoe polish, wax crayon, tar and asphalt will stain if
left on a vehicle seat fabric. They should be removed
as soon as possible. Be careful, because the cleaner
will dissolve them and may cause them to bleed.
Non-Greasy Stains: Like catsup, coffee (black), egg,
fruit, fruit juice, milk, soft drinks, wine, vomit, urine and
blood.
Carefully scrape off excess stain, then sponge the
soiled area with cool water.
If a stain remains, follow the foam-type instructions
above.
If an odor lingers after cleaning vomit or urine, treat
the area with a waterbaking soda solution:
1
teaspoon (5 ml) of baking soda to 1 cup (250 ml)
of lukewarm water.
Finally, if needed, clean lightly with solvent-type
cleaner.
Combination Stains: Like candy, ice cream,
mayonnaise, chili sauce and unknown stains.
Carefully scrape off excess stain, then clean with
0 If a stain remains, clean it with solvent-type cleaner.
cool water and allow to dry.
Cleaning Vinyl or Leather
Just use warm water and a clean cloth.
0 Rub with a clean, damp cloth to remove dirt. You
Things like tar, asphalt and shoe polish will stain if
may have to
do it more than once.
you don’t get them
off quickly. Use a clean cloth and
solvent-type vinylbeather cleaner.
Cleaning the Top of the Instrument
Panel
Use only mild soap and water to clean the top surfaces
of the instrument panel. Sprays containing silicones or
waxes may cause annoying reflections in the windshield
and even make it difficult to see through the windshield
under certain conditions.
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