1998 PONTIAC FIREBIRD coolant

5. Then fill the coolant recovery tank to FULL COLD.
6. Put the cap back on the coolant recovery tank, but
leave the radiator pressure cap off.
I
7.
8.
Start the engine and let it run until you can feel the
upper radiator hose getting hot. Watch out for
the
engine cooling fans.
By
this time, the coolant level inside the filler neck may
he lower. If the level is lower, add more of the proper
DEX-COOL@ coolant mixture through the filler neck
until the level reaches the base of the filler neck.
r
9. Then replace the pressure cap. At any time during
this procedure
if coolant begins to flow out of the
filler neck, reinstall the pressure cap. Be sure the
arrows on the pressure cap line up like this.

How to Add Coolant to the Radiator
(VS Engine Only)
NOTICE:
The LS1 Engine (Code G) has a specific radiator
fill procedure. Failure
to follow this procedure
could cause your engine
to overheat and be
severely damaged.
1. You can remove the radiator pressure cap when the
cooling system, including the radiator pressure cap
and upper radiator hose, is
no longer hot. Turn the
pressure cap slowly
to the left (counterclockwise)
until it fist stops. (Don't press down while turning
the pressure cap.)
If you hear a hiss, wait for that to stop.
A hiss means
there is still some pressure left.
5-24

2. Then keep turning the pressure cap, but now push
down as you turn it. Remove the pressure cap.
I A CAUTION:
You can be burned if you spill coolant on hot
engine parts. Coolant contains ethylene glycol,
aud it will burn if the engine parts are hot
enough. Don’t spill coolant on a hot engine.
3. Fill with the proper DEX-COOL@ coolant mixture.
4. Continue to fill the radiator up to the base of the
filler neck.
5. Rinse or wipe the spilled coolant from the engine
and compartment.
6. Start the engine and allow it to run in idle for
approximately four minutes. By this time, the
coolant level inside the radiator will be lower.
Add
more of the proper mixture through the filler neck
until the level reaches the base of the filler neck.
5-25

7. Shut the engine off and replace the pressure cap. Be
sure the arrows on the cap line up like this.
8. Then fill the coolant recovery tank to the
For a complete drain, flush
and refill, see your Pontiac
dealer
or a Pontiac Firebird Service Manual. To
purchase a service manual, see “Service and Owner
Publications’’ in the Index. proper level.
5-26

Section 6 Service and Appearance Care
Here you will find information about the care of your vehicle. This section begins with service and fuel information,
and then it shows how to check important fluid and lubricant levels. There is also technical information about
your
vehicle, and a part devoted to its appearance care.
6-2
6-3
6-5
6-6
6-8
6-8
6-12
6-18
6-19
6-20
6-24
6-26
6-27
6-3 1
6-32
6-33
Service
Fuel
Fuels
in Foreign Countries
Filling
Your Tank
Filling a Portable Fuel Container Checking Things Under the Hood
Engine Oil
Air Cleaner
Air Filter Replacement
Automatic Transmission Fluid
Manual Transmission Fluid Hydraulic Clutch
Engine Coolant
Power Steering Fluid
Windshield Washer Fluid Brakes 6-37
6-38
6-44
6-53
6-56
6-56
6-57
6-59
6-60
6-6
1
6-62
6-62
6-68
6-68
6-70 Battery
Bulb
Replacement
Tires
Appearance Care
Care of Safety Belts
Cleaning Glass Surfaces
Cleaning the Outside
of Your Vehicle
Cleaning Aluminum
or Chrome Wheels
(If Equipped)
Underbody Maintenance
Appearance Care Materials Chart
Vehicle Identification Number (VIN)
Electrical System
Replacement Bulbs
Capacities and Specifications
Air Conditioning Refrigerants

Filling a Portable Fuel Container
Checking Things Under the Hood
A CAUTION:
Never fill a portable fuel container while it is in
your vehicle. Static electricity discharge from the
container can ignite the gasoline vapor. You can
be badly burned and your vehicle damaged
if this
occurs. To help avoid injury to you and others:
0 Dispense gasoline only into approved
containers.
0 Do not fill a container while it is inside a
vehicle, in a vehicle’s trunk, pickup bed or
on any surface other than the ground.
inside
of the fill opening before operating
the nozzle. Contact should be maintained
until the filling is complete.
0 Bring the fill nozzle in contact with the
0 Don’t smoke while pumping gasoline.
An electric fan under the hood can start up and
injure you even when the engine is not running.
Keep hands, clothing and tools away
from any
underhood electric fan.
Things that burn can get on hot engine parts and
start a fire. These include liquids like gasoline,
oil, coolant, brake fluid, windshield washer and
other fluids, and plastic or rubber.
You or others
could
be burned. Be careful not to drop or spill
things that will burn onto
a hot engine.

When you open the hood of the 3800 V6 engine you’ll see:
F a
A. Engine Coolant Reservoir
B. Battery
C. Radiator Cap
D. Oil Fill Cap
E. Automatic Transmission
Dipstick (If Equipped)
E Windshield Washer Reservoir
G. Engine Cooling Fan
H. Air Filter
I. Power Steering Reservoir
J. Engine Oil Dipstick
IS. Brake Fluid Reservoir
L. Clutch fluid Reservoir
(If Equipped)
6-10

When you open the hood of the 5.7L V8 engine you’ll see:
A. Engine Coolant Reservoir
B. Battery
C. Engine Oil Dipstick
D. Engine Oil Fill Cap
E. Windshield Washer Reservoir F.
Engine Cooling Fan
G. Automatic Transmission
Dipstick
(If Equipped)
H. Air Filter
I. Power Steering Reservoir
J. Brake Fluid Reservoir
K. Clutch Fluid Reservoir
(If Equipped)