1996 PONTIAC PONTIAC oil temperature

Engine Coolant Heater (Option)
In very cold weather, 0" F
(- 18 O C) or colder, the
engine coolant heater can
help. You'll get easier
starting and better fuel
economy during
engine warm-up.
A I
I A CAUTION: I
Plugging the cord into an ungrounded outlet
could cause an electrical shock. Also, the wrong
kind
of extension cord could overheat and cause
a fire. You could be seriously injured. Plug the
cord into a properly grounded three-prong 110-volt AC outlet.
If the cord won't reach, use a
heavy-duty three-prong extension cord rated for
I at least 15 amps.
4. After you've used the coolant heater, be sure to store
Usually, the coolant heater should be plugged in a the cord as it was before to keep it away from
minimum of four hours prior to starting your vehicle. moving engine parts. If you don't, it could
' - be damaged. To Use the- Coolant Heater
How long should you keep the coolant heater plugged
1. Turn off the engine.
in? The answer depends on the outside temperature, the
2. Open the hood and unwrap the electrical cord. kind of oil you have, and some other things. Instead of
.. - .. ' . ':. 1 :\'. . . .. .
~ ~
3. Plug it into a normal, grounded 110-volt AC outlet. trying to list
everything here, we ask that you contact
your Pontiac dealer in tlie area where you'll be parking
your vehicle. The dealer can give you-the best advice for
that particular area,
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EXT. TEMP: Shows the temperature outside your
vehicle. Temperature can be displayed in Fahrenheit or
Celsius. This mode can’t be reset.
TRIP: Shows how far you’ve driv’en since you last reset
this mode.
ELAPSED TIME: Shows how much time has passed
with the engine running since you last reset this mode.
Control Buttons
The trip calculator has three buttons that control
its functions.
MODE: Press this button to change the mode
being displayed.
EM: Press this button to change the display from
English to metric units or metric to English.
RESET: Press this button for one second to reset the
mode displayed.
If you push and hold RESET for more
than five seconds, all the modes will reset. You can’t
reset
INST ECON, RANGE or EXT. TEMP.
Head-Up Display (Option)
If you have the Head-Up
Display
(HUD), you can see
the speedometer reading, in
English or metric units,
’
displayed “through”
the windshield.
The
HUD also shows these lights when they are lit on
the instrument panel:
0 Turn Signal Indicators
High-Beam Indicator Symbol
0 Low Fuel Symbol
Oil Warning Symbol
0 Coolant Temperature Symbol
0 Charging System Symbol
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I RECOMMENDED SAE VISCOSITY GRADE ENGINE OILS
FOR BEST FUEL ECONOMY AND COLD STARTING, SELECT THE LOWEST
I SAE VISCOSITY GRADE OIL FOR THE EXPECTED TEMPERATURE RANGE.
HOT
WEATHER
"F
100
+ 80
+ 60
+ 40
0-
7 "C
t 38
+ 27
+ 16
t4
-I
- 18
COLD
4
LOOK
FOR MIS
SYMBOL
L
lllL SAE 1OW-30
SAL 5W-30 PREFERRED
I WEATHER
00 NOT USE SAE 2OW-50 OR ANY OTHER GRADE OIL NOT RECOMMENDED
As shown in the chart, if you have the 3.1L engine,
SAE 5W-30 is best for your vehicle. However, you can
use
SfS 1OW-30 if it's going to be 0°F (-18°C) or
above. These numbers on
an oil container'show its
viscosity,
or thickness. Do not use.other viscosity oils,
such as
SAE 20W-50.
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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.
FOR THlS
SYMBOL ‘3
HOT
WEATHER y
“F
t 100-
+ 80 -
+ell-
+40-
t 20 -
0-
7
“C
+ 38
+ 27
+ 16
. +4
.-7
- 18
WEATHER
SaE 5w-30
I I
SAE lMIy-30 PREFERBED above 0°F (-18T)
DO NOT USE SAE 2OW-50 OR ANY OTHER
GRADE OIL NOT RECOMMENDED
As shown in the chart, if you have the 3.4L engine,
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 O 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
recommended oil
can result in engine damage
not covered by
yom warranty.
L
GM Goodwrench@ 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.
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When to Change Engine Oil
See if any one of these is true for you:
0
a
a
a
a
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures are below freezing.
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 carrler on top of
your vehicle.
The vehicle is used for delivery service, police, taxi
or other commercial application.
5
i
Driving under these conditions causes engine oil to
break down sooner. 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
occurs first.
If none of them
is true, change the oil and filter every
7,5080 miles (12 500 km) or 12 months -- whichever
occurs first. Driving a vehicle with a fully warmed
engige mder highway conditions causes engine oil to
break down slower.
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.)
.;4;-". ; ' '*?-
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. Lf
you have a problem properly disposing of your used oil,
ask your dealer, a service station or
a local recycling
center for help.
?&-.;.';z ;a
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Operating the engine with the air cleaner off can
cause you or others to
be burned. The air cleaner
not only cleans the air, it stops flame if the,engine
backfires.
If it isn’t there, and the engine
backfires, you could be burned. Don’t drive with
it
off, and be careful working on the engine with
the air cleaner off.
I 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.
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.
Change both the fluid and filter every
50,000 miles
(83 000 km) if the vehicle is mainly driven under one or
more of these conditions:
0 In heavy city traffic where the outside temperature
0 In hilly or mountainous terrain.
regularly reaches
90°F (32” C) or higher.
0 When doing
frequent trailer towing.
Uses such as found in taxi, police or delivery service.
If
YOU do not use your vehicle under any of these
conditions, the fluid
and filter do not require changing.
See “Scheduled Maintenance Services” in the Index.
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How to Add Fluid
Refer to the Maintenance Schedule to determine what
kind of transaxle fluid to use. See “Recommended
Fluids
and Lubricants” 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.
1. Pull out the dipstick.
2. Using a long-neck funnel, add enough fluid at the
It doesn’t take much fluid, generally less than a pint
(0.5 L). Don’t oveflll. We recommend you use only
fluid /labeled DEXRON@-HI, because fluid with that
label
is made especially for your automatic transaxle.
Damage caused by fluid other than
DEXRON-111 is
not covered by your new vehicle warranty.
0 After adding fluid, recheck the fluid level as
0 When the correct fluid level is obtained, push the
dipstick hole to bring
it to the
proper level.
described under “How to Check.”
dipstick
back in all the way.
Engine Coolant
The cooling system in your vehicle is filled with new
DEX-COOL (orange-colored, silicate-free) engine
coolant. This coolant is designed
to remain in your
vehicle for 5 years or 100,000 miles (166 000 km), ,
whichever occurs first.
The following explains your cooling system and how to
add coolant when it is low.
If you have a problem with
engine overheating or
if you need to add coolant to your
radiator, see “Engine Overheating” in the Index.
A 50/50 mixture of water and the proper coolant for
your Pontiac will:
0
0
0
0
0
Give freezing protection down to -34°F (-37°C).
Give boiling protection up to 265 “F (129°C).
Protect against rust
and corrosion.
Help keep the proper engine temperature.
Let the warning lights lights and gages work as
they should.
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Maintenance Schedule
Short BipICity Definition
Follow the Short Trip/City Maintenance Schedule if any
one
of these conditions is true for your vehicle:
Most trips are less than 5 to 10 miles (8 to 16 km).
This is particularly important when outside
temperatures
are below freezing.
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 the vehicle is used for delivery service, police, taxi
your vehicle.
or other commercial application.
One
of the reasons you should follow this schedule if
you operate your vehicle under any of these conditions
is that these conditions
cause engine oil t,o break
down soonex
Short Trip/City Intervals
Every 3,000 Miles (5 000 km): Engine Oil and Filter
Change (or
3 months, whichever occurs first).
Every 6,000 Miles (10 000 km): Chassis Lubrication
(or
6 months, whichever occurs first).
At 6,000 Miles (10 000 km) -- Then Every
12,000 Miles (20 000 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.
Fuel Tank, Cap and Lines Inspection.
Every 50,000 Miles (83 000 km): Automatic Transaxle
Service (severe conditions only).
Every 60,000 Miles (100 000 km): Engine Accessory
Drive Belt Inspection.
At 60,000 Miles (100 000 km) -- Then Every
15,000 Miles (25 000 km): Camshaft Timing Belt
Inspection
(3.4L Code X engine only).
Every 100,000 Miles (166 000 km): Cooling System
Service (or every 60 months, whichever occurs first).
Spark Plug Wire Inspection. Spark Plug Replacement.
These intervals only summarize maintenance services.
Be sure to follow the complete maintenance schedule on
the following pages.
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