oil level PONTIAC BONNEVILLE 1996 Owners Manual

Are you low on fuel?
As your engme starts to run out of fuel, your engine may
not run as’ efficiently as designed since small- amounts
of
air are sucked into the fuel line causing a misfire. The
system can detect this. Adding fuel should correct this
condition. Make sure to install the fuel cap properly. It
will take a few driving ,trips
to turn the light off.
Have you recently changed brands of fuel?
If so, be sure to fuel your vehicle with quality fuel (see
“Fuel”
in the Index). Poor fuel quality will cause your
engine not to run as efficiently as designed.
You may
notice
this as stalling after start-up, stalling when you
put the vehicle into gear, misfiring, hesitation on
acceleration or
stumbling on acceleration. (These ’
conditions may go away once the engine is warmed up.)
This will be detected by the system and cause the light
to
Imn on.
If you experience this condition, change the fuel brand
you use. It will require at least one full tank of the
proper fuel
to turn the light off.
If none of the above steps have made the light turn off,
have your dealer or qualified service center check the
vehicle. Your dealer has the proper test equipment.
and
diagnostic tools to fix any mechanical or electrical
problems that may have developed.
Engine Oil Pressure 1,ig.ht
If you have a problem with
your oil, this light may
stay
on after you start your
engine,
or come on when
you are driving.
This may indicate that oil is not going through your
engine quickly enough to keep it cool. the engine could
be low on oil, or could have some other oil problem.
If you are driving, carefully pull over to a safe location
and stop to check the oil level. See “Checking Engine
Oil” in the Index.
If the engine oil is low, add oil as required. See “Adding
Engine
Oil” in the Index.
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I /r CAUTION:
Don't keep driving if the oil pressure is low. If
you do,. your engine can become so hot that it
catches fire.
You or others could be burned.
Check your oil
as soon as possible and have your
vehicle serviced.
I NOTICE: Ir
r
~ ~~
Damage to your engine from neglected oil
problems can be costly and is not covered by
your warranty.
- '
Check Oil Level Warning Light
CHECK OIL
LEVEL
This light indicates when
the engine
oil level is 1 to
1 1/2 quarts (0.95 L to
1.4 L) low. It will go on for
one to three seconds when
the ignition
is turned to the
RUN position, as a bulb
check to show you that the
system
is working.
If the light doesn't come on, have your oil level warning
svstem serviced.
:? ' .C. .:
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Even if you have a low oil level, the light will go off for
15 to 20 seconds. Then, if the oil level is low, and it has
been at least eight minutes
since your engine was last
running, the
CHECK OIL LEVEL light will come on
for
20 to 40 seconds. The eight-minute delay allows the
majority of the oil to drain back into the oil pan and
prevent a false low condition.
If the CHECK OIL LEVEL warning comes on, the oil
level should be checked at the oil dipstick. If the level is
low, the engine
oil should be brought up to the proper
level. See “Engine Oil” in the Index. After restoring the\

proper level and waiting for the eight-minute drainback,
the key can be turned to the
RUN position and the
CHECK OIL LEVEL warning light should only come
on as a bulb check.
Oil Pressure Gage
The oil pressure gage shows
the engine
oil pressure in psi
(pounds per square inch)
when
the engine is rwmhg.
Canadian vehicles indicate
pressure in kPa (kiloPascals).
Oil pressure may vary with engine speed, outside
temperature and oil viscosity, but readings above the red
warning zone indicate the normal operating range.
A reading in the red zone may be caused by a,’
dangerously low
oil level or other problem causing low
oil pressure.
The CHECK GAGES light will go on and. a
warning ch@e
will sound, if you have this option.
Driving your
vehicle with low oil pressure can cause
extensive ,engine, damage.
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Head-Up. Display (Opth)
If the HUD image is too bright, or too high in
.your field
of view, it may take you more time to
see things
you need to see when it's dark outside.
Be sure to keep
the HUD image dim and placed
low
in your field of view.
If you have the optional Head-Up Display (HUD), you
can see some
of the driver information also mailable on
your instrument panel cluster. The infomation may be
displayed in English or metric units and appears
as a
reflection on the wjndshield. The
HUD shows:
Speedometer reading
Turn signal indicators
High-beam indicator symbol
CHECK GAGES message (for law oil pressure, high
coolant temperature,
low oil level and low fuel)
0 Low fuel warning symbol.
Q CHECK GAGES
I
I
km/h
MPH
HWD shows these images when they are lighted on the
instrument
panel.
When you sit straight in your seat, the HUD image will
appear slightly to the right.
When
the ignition key is turned to RUN, all possible
HUD images will come on, then the Head-Up Display
will operate
normally,,
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Driver Information Center
3 (-1 INFORMATION (I , J,
DRIVER TRIP
CHECK OIL LEVEL
WASHER FLUID
LOW COOLANT
CHECK QAOES
VOOD DOOR
TRUNK AJAR I
I
MlLES
888888
LAMP
MONITOR
TURN SIQNAL
BACK UP TAIL
BRAKE LAMP
TRIP
8 B 8 8.8
If you have the Driver Information Center, it gives you
important safety and maintenanc,e facts. When you turn
the ignition on, the entire center lights
up for a few
seconds. Then it goes to work.
. ..
..
.. -*
FUNCTION MONITOR: This lets you know if
you are low on fluids or have a problem with a
vehicle function:
CHECK OIL LEVEL: This message could mean
your oil level is low.
If it comes on for more than
three seconds, see "Check Oil Level
Warning Light" . ..
in the Index. - I
WASHER FLUID: This message means your
washer fluid tank is less than about
30% full. 'The
windshield portion of the vehicle outline
will also
glow.
If these come on, see "Windshield Washer
Fluid"
in the Index.
LOW COOLANT This message means your
coolant level has fallen to about half
full. If it comes
on, see "Engine Coolant" in the Index.
CHECK GAGES: If this light comes on and stays
on while you are driving, check your gages for fuel,
coolant temperature, oil pressure or battery voltage.
~. h I_ - I e:. ..
SECURITY: You'll get a DOOR AJAR message if a
door is not fully closed. The vehicle outline will show
you which door it is. You
will also get a HOOD AJAR
or TRUNK AJAR message if the hood or the trunk isn't
fully closed. The vehicle outline will
also show you
these are
ajar. ;,. . . ,--. . ,(/,,:-I.. - : , , .. , .. . . . .! _.
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The exit speed is usually posted.
Reduce your speed according to
your speedometer, not
to your sense of motion. After driving for any distance
at higher speeds, you may tend
to think you are going
slower than
you actually are.
Before Leaving on a Long Trip
Make sure you’re ready. Try to be well rested. If you
. must start when you’re not fresh -- such as after a day’s
work
-- don’t plan to make too many miles that first part
of the journey. We,ar comfortable clothing and
shoes you
can easily drive in.
Is your vehicle ready for a long trip? If you keep it
serviced and maintained, it’s ready to
go. If it needs
service, have it done before starting out.
Of course,
you’ll find experienced and able service experts in
Pontiac dealers all across North America. They’ll be
ready and willing to help,if you need
it.
Here are some things you can check before a trip:
0 Windshield Washer Fluid: Is the reservoir full?
Are all windows clean inside and outside?
0 Wiper Blades: Are they in good shape?
Fuel, Engine Oil, Other Fluids: Have you checked
all levels?
0 Lamps: Are they all working? Are the lenses dean?
0 Tires: They are vitally irnportmt to a safe,
trouble-free trip.
Is the tread good enough for
long-distance driving? Are the tires
all inflated to the
recommended pressure?
0 Weather Forecasts: What’s the weather outlook
along your route? Should you delay your trip a short
time to avoid a major storm system?
Maps: Do you have up-to-date maps?
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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
isn’t at the
FULL COLD mark, add-a 50/50 mixture of
clean water (preferably distilled) and DEX-COOL TM
(orange-colored, silicate-free) antifreeze at the coolant
recovery tank. (See “Engine Coolarit” in the Index for
more information.)
Adding only plain water to your cooning system
can be dangerous. Plain water, or some other
liquid like alcohol, can boil before the proper
CAUTION: (Continued) -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
50/50 mix of clean
water and
DEX-COOL TM antifreeze.
NOTICE:
In cold weather, water can freeze and crack the
engine, radiator, heater core
and other parts.
Use the recommended coolant and the proper
coolant mix.
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Supercharged Engine (Option)
Your Bonneville may have a 3800 Supercharged engine.
The supercharger is a device which is designed
to pump
more
air into the engine than it would normally use.
This air mixed with fuel, creates increased engine
power. Since the supercharger is a pump
and is driven
from an engine accessory drive belt, increased pressure
is available at all driving conditions.
The Powertrain Control Module (PCM), works with a
vacuum control to regulate the increased pressure
required
during specific driving conditions. When this
increased pressure or boost is not desired, such as during
idling
and light throttle cruising, the excess air that the
supercharger is pumping is routed through
a bypass.
All of these controls, working together provide high
performance character
and fuel efficiency in the
38010 V6 Supercharged engine.
The-power steering pump uses a remote reservoir
mounted on the throttle and cruise control cable bracket.
See “Maintenance Schedule”
in the Index for when you
should check the fluid.
I ’. .. ,- .. .. , . -. :? 1
Engine Oil
CHECK OIL
LEVEL
If the CHECK OIL
LEVEL light on the
instrument panel comes
on, it means
you need to check
your engine oil level
right away.
For more information, see “Check Oil Level Light”
in
the Index. You should check your engine oil level
regularly; this is
an added reminder.
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.
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The engine oil dipstick
is located immediately
behind the engine
fans
and in front of the
engine oil
fill cap. The
top
of the dipstick is a
round, yellow loop.
Turn
off the engine and give the oil a few minutes to
drain back into the oil pan. If you don’t, the oil dipstick
might not show the actual level.
Checking 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 down, and check the level.
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When to Add Oil What Kind of Oil to Use
If the oil is at or below the ADD mark, then you’ll need to Oils recommended for your vehicle can be identified by
add some oil. But you must use the right kind. This part looking for the “Starburst” symbol. This symbol
explains what
kind of oil to use. For crankcase capacity, indicates that the oil has been certified by the American
see “Capacities and Specifications” in the Index. Petroleum Institute (API). Do not use any oil which
E
does not carry this Starburst symbol.
I NOTICE:
Don’t add too much oil. If your engine has so
much oil that the oil level gets above the
:
operating range, your engine could be damaged. cross-hatched
area that shows the proper I
The engine oil fill cap is behind the engine oil dipstick
and engine fans.
Just fill it enough to put the level somewhere
in the
proper operating range. Push tKe dipstick all the way
back in when you’re through.
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. I
You should also use the proper viscosity oil for your
vehicle, as shown in the following chart:
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