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With the 3.1 L L82 (Code M) engine, when you open the hood, you’ll see:
1. Radiator Pressure Cap 7. Engine Oil Dipstick
2. Engine Coolant Reservoir 8. Automatic Transaxle Fluid Dipstick
3. Power Steering Fluid Reservoir 9. Brake Fluid Reservoir
4. Coolant Bleed Valves 10. Air Cleaner
5. Electric Engine Fans 11. Windshield Washer Fluid Reservoir
6. Engine Oil Fill Cap
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'4 L,
With the 3.4L LQI (Code X) engine, when you open the hood, you'll see:
1. Radiator Pressure Cap 7. Coolant Bleed Valves
2. Engine Coolant Reservoir 8. Automatic Transaxle Fluid Dipstick
3. Power Steering Fluid Reservoir 9. Brake Fluid Reservoir
4. Electric Engine Fans 10. Air Cleaner
5. Engine Oil Dipstick 1 1. Windshield Washer Fluid Reservoir
6. Engine Oil Fill Cap
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When to Change Engine OiI
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.
driving in stop and go traffic).
0 Most trips include extensive idling (such as frequent
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.
your
vehicle.
If none of them is true, change the oil and filter every
7,500 miles (12 500 km) or 12 months -- whichever
comes first.
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.
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.)
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 problem properly disposing of your used oil,
ask your dealer, a service station
or a local recycling
center for help.
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Engine Coolant
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.
The proper coolant for your Pontiac will:
Give freezing protection down to -34°F (-37°C).
Give boiling protection up to 262°F (128 “C).
0 Protect against rust and corrosion.
Help keep the proper engine temperature.
0 Let the warning lights work as they should.
What to Use
Use a mixture 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 flush and refill.
If you use
this mixture, you don’t need to add anything else.
I NOTICE:
If you use an improper coolant mix, your engine
could overheat and be badly damaged. The
repair cost wouldn’t be covered by your
warranty.
Too much water in the mix can freeze
and crack the engine, radiator, heater core and
other parts.
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Adding Coolant
To Check Coolant
When your engine is cold, the coolant level should be at
the
COLD mark or a little higher. When your engine is
warm, the level should be up to the HOT mark or a little
higher.
If this light comes on, it
means you’re low on engine
coolant.
To Add Coolant
If you need more coolant, add the proper mix at the
coolant recovery tank.
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Add coolant mix at the recovery tank, but be careful not
to spill
it.
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Radiator Pressure Cap
NOTICE:
Your radiator cap is a 15 psi (105 kPa)
pressure-type cap and must be tightly installed
to prevent coolant loss and possible engine
damage from overheating. Be sure the arrows
on
the cap line up with the overflow tube on the
radiator filler neck.
When you replace your radiator pressure cap, an A@
cap is recommended.
Thermostat
Engine coolant temperature is controlled by a thermostat
in the engine coolant system. The thermostat stops the
flow
of coolant through the radiator until the coolant
reaches a preset temperature.
When you replace your thermostat, an
AC@ thermostat
is recommended.
Power Steering Fluid
3.1L L82 (Code M) Engine 3.4L LQl (Code X) Engine
How To Check Power Steering Fluid
When the engine compartment is cool, unscrew the cap
and wipe the dipstick with a clean rag. Replace the cap
and completely tighten it. Then remove the cap again
and look at the fluid level on the dipstick.
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Maintenance Schedule I
30,000 Miles (50 000 km)
0 Change engine oil and filter (or every
3 months, whichever occurs first).
An Emission Control Service.
0 Lubricate the shift linkage, parking brake
cable guides, underbody contact points and
linkage (or every
6 months, whichever
occurs first).
17 Inspect engine accessory drive belt (or
every
24 months, whichever occurs first).
An Emission Control Service.
0 Drain, flush and refill cooling system (or
every
24 months, whichever occurs first).
See “Engine Coolant’’ in the Index for
what
to use. Inspect hoses. Clean radiator,
condenser, pressure cap and neck. Pressure
test the cooling system and pressure cap.
An Emission Control Service.
0 Replace spark plugs. An Emission
0 Inspect spark plug wires. An Emission
0 Replace air cleaner filter. Replace filter
Control Service.
Control Sewice.
3-
more often under dusty conditions.
An Emission Control Sewice.
0 Inspect fuel tank, cap and lines for damage
or leaks. Inspect fuel cap gasket for any
damage. Replace parts as needed.
An Emission Control Service. 3-
0 Rotate tires. See “Tire Inspection and
Rotation” in the Index for proper rotation
pattern and additional information.
DATE ACTUAL MILEAGE SERVICED BY:
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