oil change PONTIAC BONNEVILLE 1995 Owners Manual

Boost Gage (Option)
Vehicles equipped with the supercharged engine have
this boost gage that indicates vacuum during light to
moderate throttle and boost under heavier throttle. The
gage displays the air pressure level in psi going into the
engine’s combustion chamber.
The gage is automatically centered at zero psi every
time the engine is started. Actual vacuum or
boost is
displayed from this zero point. Changes in ambient
pressure, such
as driving in mountains and changing
weather, will slightly change the zero reading.
Driver Information Center
) (-) INFORMATION
DRIVER
CHECK OIL LEVEL
WASHER
FLUID
LOW COOLANT
CHECK QAQES
HOOD DOOR
TRUNK AJAR
MILES
888888

I /w
7
LAMP
MONITOR
HI EEAM HEAD
PARK LAMP
TURN SIQNAL
BACK
UP TAIL
BRAKE LAMP
If you have the Driver Information Center, it gives you
important safety and maintenance facts. When you turn
the ignition on, the entire center lights
up for a few
seconds. Then it goes to work.
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0 Do not get too close to the vehicle you want to pass
while you’re awaiting an opportunity. For one thing,
foIl’owing too closely reduces your area of vision,
especially if you’re following a larger vehicle, Also,
you won’t have adequate space if the vehicle ahead
suddenly slows
or stops. Keep back a reasonable
distance.
When it looks like a chance to pass is coming up,
start to accelerate but stay in the right lane and don’t
get too close. Time your move
so you will be
increasing speed as the time comes to move into the
other lane. If the way is clear to pass, you will have a
“running start” that more than makes up for the
distance you would lose
by dropping back. And if
something happens to cause you to cancel your pass,
you need only slow down and drop back again and
wait for another opportunity.
If other cars are lined up to pass a slow vehicle, wait
your
turn. But take care that someone isn’t trying to
pass
you as you pull out to pass the slow vehicle.
Remember to glance over your shoulder and check
the blind spot.
0 Check your mirrors, glance over your shoulder, and
start your left lane change signal before moving out
of the right lane to pass. When you are far enough
ahead of the passed vehicle to see its front in your
inside mirror, activate your right lane change signal
and move back into the right lane. (Remember that
your right outside mirror
is convex. The vehicle you
just passed may seem to be farther away from you
than it really is.)
0 Try not to pass more than one vehicle at a time on
two-lane roads. Reconsider before passing the next
vehicle.
0 Don’t overtake a slowly moving vehicle too rapidly.
Even though the brake lights
are not flashing, it may
be slowing down or starting to turn.
0 If you’re being passed, make it easy for the
following driver
to get ahead of you. Perhaps you
can ease a little to the right.
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What Kind of Oil to Use
Oils of the proper quality for your vehicle can be
identified by looking for the “Starburst” symbol. The
“Starburst” symbol indicates that
the oil has been
certified by the American Petroleum Institute (API), and
is preferred for use in your gasoline engine.
**
L
t
t L
4
If you change your own oil, be sure you use oil that has
the “Starburst” symbol on the front of the oil container.
If you have your oil changed for you, be sure the oil put
into your engine is American Petroleum Institute
certified for gasoline engines.
You should also use
the proper viscosity oil for your
vehicle,
as shown in the following chart:
~
RECOMMENDED SAE VISCOSITY GRADE ENGINE OILS
FOR BEST FUEL ECONOMY AND COLD STARTINB, SELECT THE LOWEST
SAL VISCOSITY GRADE OIL FOR THE EXPECTED TEMPERATURE RANGE.
HOT
WEATHER 7
“C
+ 38
+ 27
+ 16
t4
-1
- 18
M
LOOK
FOR THIS 1
SYMBOL
I E ERRRED 1OW-30
mve 0°F (-1 8°C)
WEATHER
DO NOT USE SAE 2OW.50 OR ANY OTHER GRADE OIL NOT RECOMMENDED
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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 20W-50.
NOTICE:
Use only engine oil with the American Petroleum
Institute Certified For Gasoline Engines
“Starburst” symbol. Failure to use the proper
oil
can result in engine damage not covered by your
warranty.
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 Pontiac 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 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
0 Most trips include extensive idling (such as frequent
driving in stop and go traffic).
Most trips are through dusty areas.
@ You frequently tow a trailer or use a carrier on top of
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.
(See “Change Oil Indicator” in
the Index.)
If none of them is true, change the oil and filter every
7,500 miles (12 500 km) or 12 months -- whichever
comes first. your vehicle.
Engine Coolant Heater
An
engine coolant heater can be a big help if you have
to park outside in very cold
weather, 0°F (- 18°C) or
colder. If your vehicle has this option, see “Engine
Coolant Heater” in the Index.
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What to Do with Used Oil
Did you how 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.)
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 co’llects lased oil. If
you have a problem 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 &e. And, dirt can eady get
into your engine,
which will damage it. Always
have the air cleaner in place when you’re driving.
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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 detemrrine when to change your
fluid. See "Scheduled Maintenance Services" in the Index.
How to Check
Because this operation can be a little difficult, you may
choose
to have this done at your Pontiac dealer Service
Department.
If you do it yourself, be sure to follow all the
instructions here, or you could get a false reading on the
dipstick.
NOTICE:
Too much or too little fluid can damage your
transaxle.
Too much can mean that some of the
fluid could come out and fall
on hot engine parts
or exhaust system parts, starting a fire. Be sure to
get an accurate reading if you check your
transaxle fluid.
~~~
Wait at least 30 minutes before checking the transaxle
fluid level
if you have been driving:
0 When outside temperatures are above 90" F (32°C).
At high speed for quite a while.
In heavy traffic - especially in hot weather.
0 While pulling a trailer.
To get the right reading, the fluid should be at normal
operating temperature, which is
180 "F to 200°F (82" C
to 93 "C).
Get the vehicle warmed up by driving about €5 des (24 km)
when outside temperatures are above 50°F (10°C). If it's
colder
than 50°F (lO"C), you may have to drive longer.
To check the fluid level
1. Park your vehicle on a level place. Keep the engine
running.
2. With the parking brake applied, place the shift lever
in PARK (P).
3. With your foot on the brake pedal, move the shift
lever through each gear range, pausing for about
three seconds
in each range. Then, position the shift
lever in PARK (P).
4. Let the engine run at idle for three to five minutes.
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Capacities and Specifications for Engine Code K (L36) and Code 1 (L67)
Automatic Transaxle AT 4T60E (Overdrive)
When draining or replacing torque convertec more fluid may be needed.
Pan Removal and Replacement .............................. 6 1/2 quarts 6.00 L
After Complete Overhaul ..................................... 11 quarts 10.50 L
Coolingsystem .............................................. 13 quarts 12.00 L
Air Conditioning Refrigerant (R134a) ........................... See refrigerant charge label under hood.
...............................
4.75 L
Not all air conditioning refrigerants are the same. If the air conditioning system in your vehicle needs refrigerant, be sure the
proper refrigerant is used.
If you’re not sure, ask your Pontiac dealel: For additional information see your “Warranty and
Owner Assistance Information
” booklet.
Enginecrankcase ........................................... 5 quarts
Fuel Tank ................. 18 gallons
Power Steering
Oil change with filter change.
Pump Only ..... ................. 1 pint 0.50 L
Complete System ........................................... 1 11’2 pints 0.75 L
68.00 L
Tire Pressures, Sizes .......................................... See Tire-Loading Information label on
Wheel Nut Torque ... 100 lb-ft
driver’s
door. ,.. ... (140 Nam)
NOTE: All capacities are approximate. When adding, be sure to fill to the appropriate level, as recommended in this manual.
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Section 7 Maintenance Schedule
IMPORTANT:
KEEP ENGINE OIL
AT THE PROPER
LEVEL AND CHANGE A$
RECOMMENDED
This section covers the maintenance required for your
Pontiac. Your vehicle needs these services to retain its
safety, dependability and emission control performance.
HH
DI I
rn
I
Have you purchased the GM Protection Plan? The Plan
supplements your new vehicle warranties. See your
Pontiac dealer
for details.
Introduction
Your Vehicle and the Environment
Proper vehicle maintenance not only helps to keep your
vehicle in good working condition, but also helps the
environment. All recommended maintenance procedures
are important. Improper vehicle maintenance or the
removal of important components can significantly
affect the quality
of the air we breathe. Improper fluid
levels
or even the wrong tire inflation can increase the
level
of emissions from your vehicle. To help protect our
environment, and to help keep your vehicle in good
condition, please maintain your vehicle properly.
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Maintenance Schedule
Schedule I Definition
Follow Maintenance Schedule I if any one of these is
true for your vehicle:
e Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
driving in stop and go traffic).
Most trips are through dusty areas.
You frequently tow a trailer or use a carrier on top of
your vehicle. (With some models,
you should never
tow a trailer. See “Towing a Trailer” in the Index.)
Schedule
I should also be followed if the vehicle is used
for delivery service, police, taxi, or other commercial
application.
Most trips include extensive idling (such as frequent
Schedule I Intervals
Every 3,000 Miles (5 000 km) or 3 Months,
Whichever Occurs First
Engine Oil and Filter Change
Schedule I Intervals
Every 6,000 Miles (10 000 km) or 6 months,
Whichever Occurs First
Chassis Lubrication
At 6,0010 Miles (10 000 km) - Then Every
12,000 Miles (25 000 km)
Tire Rotation
Every 15,000 Miles (25 000 km)
Air Cleaner Filter Inspection, if driving in dusty conditions
Every 30,000 Miles (50 000 km)
Air Cleaner Filter Replacement
Spark Plug Replacement
Spark Plug Wire Inspection
Fuel Tank,
Cap and Lines Inspection
Engine Accessory Drive Belt Inspection (or every
24 months, whichever occurs first)
Cooling System Service (or every
24 months, whichever
occurs first)
Supercharger Oil Check
(or every 36 months, whichever
occurs first)
(3.8L Code 1 ‘engine only)
Every 50,000 Miles (83 000 km)
Automatic Transaxle Service (severe conditions)
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Maintenance Schedule
I Schedule I1 Definition
Follow Schedule I1 only if none of the conditions from
Schedule
I is true.
I "
I
Every 7,500 Miles (12 500 km)
Engine Oil and Filter Change (or every 12 months,
whichever occurs first)
Chassis Lubrication (or every 12 months, whichever
occurs first)
At 7,500 Miles (12 500 km) - Then Every
15,000 Miles (25 000 km)
Tire Rotation
Every 30,000 Miles (50 000 km)
Engine Accessory Drive Belt Inspection (or every
24 months, whichever occurs first)
Cooling System Service
(or every 24 months, whichever
occurs first)
Spark Plug Replacement
Spark Plug
Wire Inspection
Supercharger
Oil Check (3.8L Code 1 Engine Only)
Air Cleaner Filter Replacement
Fuel Tank, Cap and Lines Inspection
Every 50,000 Miles (83 000 km)
Automatic Transaxle Service (severe conditions)
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