overheating CHEVROLET CAMARO 1998 4.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine Engine Coolant Temperature Gage
This gage shows the engine
coolant temperature. If the
gage pointer moves into
the red area, your engine
is approaching an
overheating condition.
If you have been operating your vehicle under normal
driving conditions, you should pull
off the road, stop
your vehicle and turn off the engine as soon as possible.
In “Problems on the Road” this section shows what to
do. See “Engine Overheating,’’
in the Index.
Low Coolant Light ( 5.7L V8 Engine)
This warning light should
come on briefly while you
are starting your engine. If
the light doesn’t come on,
have it remired. Your
vehicle is equipped with
a low coolant indicator
that
is designed to detect when the coolant level drops
below the set limit.
If the low coolant level sensor (on
the radiator) detects that the level drops while the engine
is running, the low coolant indicator will light and
remain lit for five minutes or until the ignition switch
is turned to
OFF. Check the coolant level and add
coolant as needed.
The low coolant light might stay on after filling the
radiator. Turn the ignition switch to the
OW position,
then restart the engine to verify that the low coolant
light goes out. See “Engine Coolant” in the Index.
NOTICE:
Driving with the low coolant light on could
cause your vehicle to overheat. See “Engine Overheating’’ in the Index. Your vehicle could
be damaged, and it wouldn’t be covered by
your warranty.
I . 2-80

Downloaded from www.Manualslib.com manuals search engine Driving On Grades Parking on Hills
Reduce speed and shift to a lower gear before you start
down a long or steep downgrade.
If you don’t shift
down, you might have to use your brakes
so much that
they would get hot and
no longer work well.
On a long uphill grade, shift down and reduce your
speed to around
45 mph (70 km/h) to reduce the
possibility of engine and transmission overheating.
If you are towing a trailer and you have an automatic
transmission with overdrive, you may prefer to drive in
DRIVE (D) instead of AUTOMATIC OVERDRIVE
(a)
or, as you need to, a lower gear). Or, if you have a
manual transmission with FIFTH
(5) or SIXTH (6) gear,
it is best to drive
in FOURTH (4) gear (if five speed
manual transmission) or FIFTH
(5) gear (if you have a
six speed manual transmission) (or, as you need to, a
lower gear). You
really should
not park your vehicle, with a trailer
attached,
on a hill. If something goes wrong, your rig
could start to move. People can be injured, and both
your vehicle and the trailer can be damaged.
But
if you ever have to park your rig on a hill, here’s
how to
do it:
1. Apply your regular brakes, but don’t shift into
PARK
(P) yet, or into gear for a manual transmission.
2. Have someone place chocks under the trailer wheels.
3. When the wheel chocks are in place, release the
regular brakes. Then apply your parking brakes until
the
chocks absorb the load.
4. Reapply the regular brakes. Then apply your parking
brake and then shift to PARK(P) or REVERSE (R)
for a manual transmission.
5. Release the regular brakes.
4-36

Downloaded from www.Manualslib.com manuals search engine When You Are Ready to Leave After
Parking on a Hill
1. Apply your regular brakes and hold the pedal down
while you:
Start your engine;
Shift into a gear; and
Release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the chocks.
Maintenance When Trailer Towing
Your vehicle will need service more often when you’re
pulling a trailer. See the Maintenance Schedule for more
on this. Things that are especially important in trailer
operation are automatic transmission fluid (don’t
overfill), engine oil, axle lubricant, belts, belt, cooling
system and brake adjustment. Each of these is covered
in this manual, and the Index will help you find them
quickly. If you’re trailering, it’s a good idea to review
these sections before you start your trip.
Check periodically to see that all hitch nuts and bolts
are tight.
Engine Cooling When Trailer Towing
Your cooling system may temporarily overheat during
severe operating conditions. See “Engine Overheating”
in the Index.
4-37

Downloaded from www.Manualslib.com manuals search engine 0 Section 5 Problems on the Road
Here you’ll find what to do about some problems that can occur on the road.
5-2
5-3
5-7
5- 14
Hazard Warning Flashers
Jump Starting
Towing Your Vehicle
Engine Overheating 5 -26
5 -27
5-38
5-39
If a Tire Goes Flat
Changing a Flat Tire
Compact Spare Tire
If You’re Stuck: In Sand, Mud, Ice or Snow
5-1

Downloaded from www.Manualslib.com manuals search engine Engine Overheating
You will find a coolant temperature gage on your
vehicle’s instrument panel. You may also find a low
coolant warning light on your vehicle’s instrument panel
(5.7L V8 Engine).
If Steam Is Coming From Your Engine
Steam from an overheated engine can burn you
badly, even if you just open the hood. Stay away
from the engine
if you see or hear steam coming
from it. Just turn
it off and get everyone away
from the vehicle until
it cools down. Wait until
there is no sign of steam or coolant before you
open the hood.
If you keep driving when your engine is
overheated, the liquids in
it can catch fire. You or
others could be badly burned. Stop your engine
if
it overheats, and get out of the vehicle until the
engine is cool.
NOTICE:
If your engine catches fire because you keep
driving
with no coolant, your vehicle can be
badly damaged. The costly repairs would not be
covered by your warranty.
5-14

Downloaded from www.Manualslib.com manuals search engine The coolant level should be FULL COLD.
If it isn’t, you may have a leak in the radiator hoses,
heater hoses, radiator, water pump or somewhere else in
the cooling system.
Heater and radiator hoses, and other engine
parts, can be very hot. Don’t touch them.
If you
do, you can be burned.
Don’t run the engine if there is a leak.
If you run
the engine, it could lose all coolant. That could
cause an engine fire, and you could be burned.
Get any leak fixed before you drive the vehicle.
I
NOTICE:
Engine damage from running your engine
without coolant isn’t covered by your warranty.
If there seems to be no leak, with the engine on, check to
see if the electric engine cooling fans are running. If the
engine is overheating, both fans should be running. If
they aren’t, your vehicle needs service.
How to Add Coolant to the Coolant
Recovery Tank
If you haven’t found a problem yet, but the coolant level
isn’t at FULL COLD, add a
50/50 mixture of clean
water (preferably distilled) and DEX-COOL@ engine
coolant
at the coolant recovery tank. (See “Engine
Coolant”
in the Index for more information.)
5-17

Downloaded from www.Manualslib.com manuals search engine How to Check
The proper fluid should be added if the level is below
the STEP mark on the reservoir. See the instructions
on the reservoir cap.
Rear Axle
When to Check and Change Lubricant
Refer to the Maintenance Schedule to determine how
often to check the lubricant and when to change
it.
See “Scheduled Maintenance Services” in the Index.
How to Check Lubricant
If the level is below the bottom of the filler plug hole,
you’ll need to add some lubricant. Add enough lubricant
to raise the level to the bottom of the filler plug hole.
What to Use
Standard Differential
Use Axle Lubricant (GM Part No. 12345977) or SAE
80W-90 GL-5 gear lubricant.
Limited-Slip Differential
To add lubricant when the level is low, use Axle
Lubricant (GM
Part No. 12345977). To completely refill
after draining, add
4 ounces (1 18 ml) of Limited-Slip
Differential Lubricant Additive
(GM Part No. 1052358).
Then fill to the bottom of the filler plug hole with Axle
Lubricant (GM
Part No. 12345977).
Engine Coolant
The cooling s stem in your vehicle is filled with
DEX-COOL engine coolant. This coolant is designed
to remain in your vehicle for
5 years or 150,000 miles
(240
000 km) whichever occurs first, if you add only
DEX-COOL’ extended life coolant.
B
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.
6-26

Downloaded from www.Manualslib.com manuals search engine If this light comes on, it
means you’re low
on
m
engine coolant.
5.7L V8 Engine Only
Adding Coolant to the Recovery Tank
If you need more coolant, add the proper DEX-COOL@
coolant mixture
ut the coolant recovery tank, but only
when your engine is cool.
If the tank is very low or
empty, also add coolant to the radiator. See “Engine
Overheating” in the Index for information. Add
coolant mixture at the recovery tank, but be careful
not
to spill it.
Turning the radiator pressure cap when the
engine and radiator are hot can allow steam
and scalding liquids to blow out and burn you
badly. Never turn the pressure cap
-- even a
little -- when the engine and radiator are hot. You
can be burned
if you spill coolant on hot
engine parts. Coolant contains ethylene glycol,
and it will burn
if the engine parts are hot
enough. Don’t spill coolant on
a hot engine.
Radiator Pressure Cap (All Engines)
~
NOTICE:
Your radiator cap is an 18 psi (124 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, a GM cap
is recommended.
6-29

Downloaded from www.Manualslib.com manuals search engine Tires
Your new vehicle comes with high-quality tires made by
a leading tire manufacturer.
If you ever have questions
about your tire warranty and where to obtain service, see
your Chevrolet Warranty booklet for details.
’ Poorly maintained and improperly used tires
are dangerous.
0 Overloading your tires can cause
overheating as
a result of too much friction.
You could have
an air-out and a serious
accident. See “Loading Your Vehicle” in
the Index.
CAUTION: (Continued)
0
0
0
Underinflated tires pose the same danger as
overloaded tires. The resulting accident
could cause serious injury. Check all tires
frequently to maintain the recommended
pressure. Tire pressure should be checked
when your tires are cold.
Overinflated tires are more likely to be
cut, punctured or broken by
a sudden
impact
-- such as when you hit a pothole.
Keep tires at the recommended pressure.
Worn, old tires can cause accidents. If your
tread is badly worn, or
if your tires have
been damaged, replace them.
See “Inflation
-- Tire Pressure” in this section
for inflation pressure adjustment for higher
speed driving.
6-43

Downloaded from www.Manualslib.com manuals search engine Dimensions. Vehicle ............................ 6-7 1
Dolby
B Noise Reduction 3-13
Door Last Door Closed Locking Feature
................ 2-6
Lockout Prevention
............................ 2-6
Locks
....................................... 2-4
Drive Position. Automatic Transmission
............. 2-32
Driver Position
................................. 1 - 12
Driver’s Door Alarm Delay/Shock Sensor Enable
..... 2-23
Driving City
........................................ 4-19
Defensive
.................................... 4-2
Drunken
..................................... 4-2
Freeway
.................................... 4-20
InaBlizzard
................................. 4-27
In Foreign Countries
........................... 6-5
IntheRain
.................................. 4-17
Night
...................................... 4-15
OnCurves
.................................. 4-10
On Grades While Towing a Trailer
............... 4-36
On Hill and Mountain Roads
.................... 4-23
OnSnowandIce
............................. 4-25
WetRoads
.................................. 4-17
Winter
...................................... 4-24
With a Trailer
................................ 4-34
8 .......................
Downshifting .................................. 2-36
Throughwater
............................... 4-19
DrunkenDriving
................................ 4-2 Electrical
Equipment. Adding
.......... 2.28.3.23. 6.62
Electrical System
............................... 6-62
Engine
.................................. 6-10’6-11
Coolant ..................................... 6-26
Coolant Heater
............................... 2-28
Coolant Level Check
.......................... 7-32
Coolant Temperature Gage
..................... 2-80
Exhaust
..................................... 2-41
FuseBlocks
................................. 6-64
Identification
................................ 6-62
OilLevelCheck
.............................. 7-32
Overheating
................................. 5-14
Running While Parked
......................... 2-42
Specifications
................................ 6-69
Starting Your
................................ 2-27
Engine Cooling When Trailer Towing
............... 4-37
Engineoil
.................................... 6-12
Adding
..................................... 6-13
Additives
................................... 6-17
Checking
................................... 6-13
Pressure Gage
................................ 2-83
Used
....................................... 6-17
What Kind to Use
............................. 6-14
Whentochange
.............................. 6-17
Ethanol
........................................ 6-5
Exhaust’Engine
................................ 2-41
Exit Lighting
............................. 2-20. 2-53
9-4