1994 PONTIAC BONNEVILLE oil change

Features & Controls
Oi/ Pressure Gage (OPTION)
(CONK)
Driving your vehicle with low oil
pressure can cause extensive engine
damage.
Ih
I I NOTICE:
I
Damage to your engine from
neglected oil problems can be costly
and is not covered by your warranty.
. . . 102
lo
il
s:
a
ir
SI
H230!
Voltmeter (omoN)
Vhen the engine is running, the gage
hows the condition of the charging
ystem. Readings between the red
Iarning zones indicate the normal
perating range.
Leadings
in either red warning zone
ldicate
a possible problem in the electrical
ystem. The “CHECK
GAGES’ light will
lso come on, and a warning chime will
ound. Have your vehcle serviced
mediately.
Vhen your engine is not running, but the
pition is on (in the “Run” position), the
age shows your battery’s state
of charge
I DC volts.
300St Gage (OPTION)
khicles equipped with the supercharged
ngine have this boost gage that indicates
acuum during light to moderate throttle
nd boost under heavier throttle. The gage
isplays the air pressure level in psi going
]to the engine’s combustion chamber.
‘he gage is automatically centered at zero
si every time the engine is started.
,ctual vacuum or boost is displayed from
lis zero point. Changes in ambient
ressure, such as driving in mountains
nd changing weather, will slightly
hange the zero reading.
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Recommended SAE Viscosity
Grade Engine Oils
For best fuel economy and cold starting,
select the lowest
SAE viscosity grade oil
for the expected temperature range.
LOOK FOR fi
HOT ONE OF THESE -. FOR ~
WEATHER LABELS
P c
-
-
SAE 1 OW-30 PREFERRED
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).
ANOTHER GRADE OIL NOT RECOMMENDED.
DO
NOT USE
SAE 1OW-40, SAE 2OW-50 OR
As shown in the 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°F (16°C) before your next oil
change. When it’s very cold, you should
use SAE 5W-30. These numbers on an oil
container show its viscosity, or thickness.
Do not use other viscosity oils, such as
SAE 1OW-40 or SAE
20W-50.
If you cannot find oils with the new
“starburst” symbol on the front of the
container, you should
look for and use
oils containing the following three things:
SHor SG
“SH” or “SG’ must be on the oil
container, either by itself or combined
with other quality designations, such
as “SH/CD,” “SH,SG,CD,” “SG/CD,”
etc. These letters
show American
Petroleum Institute (API) levels of
quality.
SAE low-30
0 Energy Conserving I1
Oils with these words on the container
will help you save fuel.
These three things are usually included in
a doughnut shaped logo (symbol) on most
containers. If you cannot find oils
with
the “starburst” symbol, you should look
for oils
with the doughnut shaped symbol,
containing the three things noted
previously.
C
207.
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Service & Appearance Care
What Kind of Oil to Use
‘CONT.)
NOTICE:
If you use oils that do not have
either the “starburst” symbol or an
API SH or SG designation, you can
cause engine damage not covered
by
your warranty.
GM Goodwrench@ oil (in Canada, GM
Engine Oil) meets all the requirements fc
your vehicle.
Engine Oil Additives
I Don‘t add anything to your oil. Your
Pontiac dealer is ready
to advise if you
[hink something should be added.
When to Change Engine
Oil
See if any one of these is true for you:
0 Most trips are less than 4 miles
(6 km).
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 giJ
and filter every 3,000 miles (5 000 km) or
3 months -- whichever comes first. (See
“Change Oil Indicator”
in the Index.)
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 Coolant Heater
(Engine Block Heater)
An engine coolant heater can be a big
help
if you have to park outside in very
cold weather,
0°F (-ISOC) or colder. If
your vehicle has this option, see “Engine
Coolant Heater”
in the Index.
What to Do with Used Oil
Did you know that used engine oil
contains certain elements that may be
unhealthy for your skin and could even
cause cancer‘? 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 clothing or rags containing used
engine oil. (See the manufacturer’s warnings about the use and disposal of oil
products.)
. . .208
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Used oil can be a real threat to the
environment. If you change your own oil,
be sure to drain all free-flowing oil from
the filter before disposal. Don’t ever
dispose of oil by putting
it in the trash,
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 proplem
properly disposing of your used oil; ask
your dealer, a service station or a local
recycling center for help.
Air Cleaner
Refer to the Maintenance Schedule to
determine when to replace the air filter.
See “Scheduled Maintenance Services” in
the Index.
NOTICE:
If the air cleaner is off, a backfire
can cause a damaging engine fire.
And, dirt can easily get into your
engine, which will damage it.
Always have the air cleaner in place
when you’re driving.
To Check or Replace (3800 Engine):
1. Unscrew the three wing screws in the
housing cover and pull back.
t
209.. .
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2. Unscrew the clamp on the air intake
hose where the hose attaches to the
throttle body near the top
of the
engine. Detach the hose from the
throttle body, then pull back the rear
of the housing cover.
3. Remove the air filter,
4. Be sure to install the air filter and
replace the cover tightly.
5. Reattach the air intake hose and
tighten the clamp.
Automatic Transaxle
Fluid
When to Check and
Change
A good time to check your automatic
transaxle fluid level is when the engine oil
is changed..Refer to the Maintenance
Schedule to determine when to. change
your fluid. See “Scheduled Maintenance
Services”
in the Index.
How to Check
,- , .. : : j! ? !i
Because this operation can be a little
difficult,
you may choose to have this
done at a Pontiac Dealership Service
Department.
211 b..
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Service & Appearance Care
H Cleaning the Znside of
Your Pontiac
Use a vacuum cleaner often to get rid of
dust and loose dirt. Wipe vinyl or leather
with a clean, damp cloth.
Your Pontiac dealer has two GM cleaners,
a solvent-type spot lifter and a foam-type
powdered cleaner. They will clean normal
spots and stains very well. Do not use
them on vinyl or leather.
Here are some cleaning tips:
0
0
0
0
0 Always read the instructions on the
cleaner label.
Clean up stains as soon as you can
--
before they set.
Use a clean cloth or sponge, and
change to a clean area often.
A soft
brush may be used if stains are
stubborn.
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
0
0
0
0
0
0
0
0
0
0
Vacuum and brush the area to remove
any loose dirt.
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.
Use suds only and apply with a clean
sponge.
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.
Rinse the section with a clean, wet
sponge.
Wipe off what’s left with a slightly
damp paper towel or cloth.
Then dry it immediately with a blow
dryer or a heat lamp.
NOTICE:
Be careful with a hair dryer or heat
lamp. You could scorch the fabric.
0
c
c
F.
c1
cl
If
Wipe with a clean cloth.
Jsing Solvent-Type
;leaner on Fabric
irst, see if you have to use solvent-type
.eaner at all. Some spots and stains will
ean off better with just water and mild
lap.
’ you need to use a solvent:
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.)
. . .230
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IMPORTANT:
KEEP ENGINE OIL
AT THE PROPER
LEVEL
AND CHANGE AS
RECOMMENDED
This part covers the maintenance
required for your Pontiac
. Your vehicle
needs these services to retain its
safety. dependability and emission
control performance
.
Have you purchased the
GM Protection Plan?
The Plan supplements your
new vehicle warranties
.
See your Pontiac dealer for details .
Part 7
Maintenance Schedule
Introduction
A Word About Maintenance ..................................... 248
Your Vehicle and the Environment
................................ 248
How This Part is Organized ..................................... 248
A . Scheduled Maintenance Services
Using Your Maintenance Schedules ............................... 249
Selecting the Right Schedule
.................................... 249
Schedule1
............................................... 250
Schedule11
......................................... . . 252
Explanation
of Scheduled Maintenance Services ..................... 254
AtEachFuelFill
............................................. 256
At Least Once a Month ......................................... 257
AtLeastOnceaYear
.......................................... 257
C . Periodic Maintenance Inspections ................................ 260
D . Recommended Fluids & Lubricants ............................... 261
E . Maintenance Record ........................................... 263
B . Owner Checks & Services
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Maintenance Schedule
Scheduled Maintenance Services Schedule I
Follow Schedule I if your car is MAINLY driven under one or more of the following conditions:
When most trips are less than 4 miles (6 kilometers).
When most trips are less than 10 miles (16 kilometers) and outside temperatures remain below freezing.
0 When most trips include extended idling and/or frequent low-speed operation as in stop-and-go traffic.
When towing a trailer. (With some models, you should never tow a trailer. See “Towing a Trailer” in the Index.)
When operating in dusty areas.
Schedule I should also be followed if the car is used for delivery service, police, taxi or other commercial applications.
TO BE SERVICED
(See “Explanation of
Scheduled Maintenance Services” following
Schedules
I and 11)
Item No.
1. Engine Oil & Filter Change”
2. Chassis Lubrication
3. Tire & Wheel Rotation &
Inspection
4. Engine Accessory Drive
Belt(s) Inspection*
5. Cooling System Service* 1
I MILES (000)
(whichever occurs first) I
Every 3,000 mi. (5000 km) or
3 months I I I
Every other oil change I 0
At 6,000 mi. ( 10 000 km) and
every 15
000 mi. (25 000 km) 0
or as necessary
Every
30.000 mi. (50 000 km)
or 24 months
. . .250
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