engine coolant CHEVROLET CAVALIER 1994 1.G Owner's Manual

Downloaded from www.Manualslib.com manuals search engine 3.7L V6 Engine (CODE TI
When you open the hood, you’ll see:
1. Coolant Surge Tank
2. Power Steering Fluid Reservoir
3. Automatic Transaxle Fluid Dipstick
4. Brake Fluid Reservoir
5. Hydraulic Clutch Fluid Reservoir (if
6. Battery
7. Windshield Washer Fluid Reservoir
8. Air Cleaner
9. Engine Oil Fill Cap
IO. Engine Oil Dipstick
(if equipped)
equipped)

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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.,t.o 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.
Air Cleaner
Refer to the Maintenance Schedule to
determine when to replace the air filter.
See
Scheduled Maintenance Services in
the
Index.
-
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.
I

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170
I Hydraulic Clutch
The hydraulic clutch
in your vehicle is
self-adjusting. The clutch master
cylinder reservoir is filled with hydraulic
clutch fluid.
It isn’t
a good idea to “top off” your
clutch fluid. Adding fluid won’t correct
a leak.
A fluid loss in this system could
indicate a problem. Have the system
inspected and repaired.
When to Check and What to Use
Refer to the Maintenance Schedule to
determine how often
you should check
the fluid level in your clutch master
cylinder reservoir and for the proper fluid. See
Owner Checks and
Services
and Recommended Fluids and
Lubricants
in the Index.
How to Check
You do not need to check the fluid level
unless you suspect a clutch problem.
To
check the fluid level, take the cap off. If
the fluid reaches the step inside the
reservoir, the fluid level is correct.
I Engine Coolunt
The following explains your cooling
system and how
to add coolant when it
is low.
If you have a problem with
engine overheating, see
Engine
Overheating
in the Index.
The proper coolant for your Chevrolet will:
Give freezing protection down to -34°F
Give boiling protection up to 262°F
Protect against rust and corrosion.
Help keep the proper engine
Let the warning lights work as they
(-37°C).
(128°C).
temperature.
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. If you use this mixture, you
don’t need to add anything else.

Downloaded from www.Manualslib.com manuals search engine 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.
Adding Coolant-2.2L 14 Engine
To Check Coolant
When your engine is cold, the coolant
level should be at
FULL COLD, or a
little higher. When your engine is warm,
the level should be at
FULL COLD or
higher.
To Add Coolant
If you need more coolant, add the
proper mix
at the coolant recovery
tank.

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~ ~~ ~~ ~
Service & Appearance Care
ID
Adding Coolant -3. IL V6 Engine
To Check Coolant
When your engine is cold, the coolant
level should be at
FULL COLD, or a
little
higher.
To Add Coolant
If you need more coolant, add the
proper
mix at the surge tank.
I72
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, a
GM 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.

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Fluids & Lubricants
ITEM APPLICATION GM PART NUMBER
Antifreeze Coolant ...................................... .Year-Round Antifreeze for
(Ethylene Glycol Base) Coolant Mixtures
........................................ 1052753
Chassis Lubricant (Grease Gun Insert)
..... General Chassis Lube, etc. ........................... 1052497
Delco Supreme
1 l@ Brake Fluid ................ Brake System and Clutch Master Cylinder ... 1052535
Automatic Transmission Fluid
.................... Automatic Transaxle
DEXRON@-I11
........................................................................\
............................................ 12346143
DEXRONa-IIE
........................................................................\
.......................................... 12345881
Synchromesh Transmission Fluid
.............. Manual Transaxle ......................................... 12345349
GM Hydraulic Fluid
.................................... Clutch Master Cylinder ................................. 12345347
SIZE
1 gal.
14 oz.
16 oz.
32 oz.
32 oz.
32 oz.
16 oz. (3.8 L)
(397
8)
(0.5 L)
(1.0
L)
(1.0 L)
(1.0 L)
(0.5 L)
Engine Oil
.................................................... Engine Lubrication ....................................... See the Index under Engine Oil.
GM Engine Oil Supplement (E.O.S.) ........ See your dealer for advice ............................. 1052367 16 oz. (0.5 L)
Engine Oil
.................................................... Hood, Trunk and Door Hinges
Windshield Washer Solvent
........................ Windshield Washer Fluid
Power Steering Fluid
................................... Power Steering System ................................. 1050017 32 oz. (1 .O L)
1052884 16 oz.
(0.5 L)
Dielectric Silicone Grease
........................... Weatherstrips ................................................ 12345579 1 oz. (0.028 kg)
Spray-A-Squeak Silicone Lubricant
........... General Purpose Silicone Lubricant,
Weatherstrips
................................................ 1052276 (aerosol) 4.5 oz (127 g)
1052277 12 02. (0.35 L)
I

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Explanation of Scheduled
Maintenance Services
Following are explanations of the
services listed in Schedule
I and
Schedule 11.
The proper fluids and lubricants to use
are listed in Section
D. Make sure
whoever services your vehicle uses
these. All parts should be replaced and
all necessary repairs done before you or
anyone else drives the vehicle.
ITEM SERVICE
NO.
1. Engine Oil and Filter Change* -
Always use SH or SG Energy
Conserving I1 oils of proper viscosity.
The
“SH” or “SG” designation may
be shown alone or in combination
with others, such as “SH/CD,”
“SH,
SG, CD,” “SG/CD,” etc. To
determine the preferred viscosity for
your vehicle’s engine (e.g., SAE 5W-
30 or SAE 10W-30), see
Engine Oil
in the Index.
the suspension and steering linkage.
Lubricate the transaxle shift linkage.
Inspection - For proper wear and
maximum tire life, rotate your tires
following the instructions in this
manual. See
Tires, Inspection G
Rotation in the Index. Check the
tires for uneven wear or damage. If
you see irregular or premature wear,
check the wheel alignment. Check for
damaged wheels also.
2. Chassis Lubrication - Lubricate
3. Tire and Wheel Rotation and
4. Engine Accessory Drive Belt(s)
Inspection
* - Inspect the belt (s)
for cracks, fraying, wear and proper
tension. Replace as needed. (Belts
can have many small cracks in
individual ribs without affecting
performance.)
5. Cooling System Service* - Drain,
flush and refill the system with new
or approved recycled coolant
conforming to
GM Specification
1825M. Keep coolant at the proper
mixture as specified. See
Coolant in
the
Index. This provides proper
freeze and boil protection, corrosion
inhibitor level and maintains proper
engine operating temperature.
Inspect hoses and replace if they are
cracked, swollen or deteriorated.
Tighten screw-type hose clamps.
Clean the outside of the radiator and
air conditioning condenser. Wash the
pressure cap and neck.
To help ensure proper operation, we
recommend a pressure test
of both the
cooling system and the pressure cap.

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Section B: Owner Checks and Services
hted below are owner checks and services which should be performed at the intervals specified to help ensure the safety,
lependability and emission control performance of your vehicle.
3e sure any necessary repairs are completed at once. Whenever any fluids or lubricants are added to your vehicle, make sure
hey are the proper ones, as shown in Section
D.
Each he/ (It is important for you or a service station attendant to perform these underhood checks at each fuel fill.)
CHECK
OR SERVICE I WHAT TO DO
Engine Oil Level
I
Check the engine oil level and add the proper oil if necessary. See Engine Oil in the Index for
further details.
I
Check the engine coolant level and add the proper coolant mix if necessary. See Coolant in the
Engine Index for further details.
Windshield Washer Check the windshield washer fluid level in the windshield washer tank and add the proper fluid if
Fluid Level necessary. See
Windshield Washer Fluid in the Index for further details. 1

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Section D: Recommended Fluids and Lubricants
VOTE: Fluids and lubricants identified below by name, part number or specification may be obtained from your GM dealer. ~~ ~
USAGE
Engine Oil
Engine Coolant Hydraulic Brake
System
~~~~ ~
Hydraulic Clutch
System
Power Steering
System
Manual Transaxle
Automatic Transaxle
Key Lock Cylinders
Manual Transaxle Shift Linkage
FLUID/LUBRICANT
API service SH or SG Energy Conserving I1 oils of the proper viscosity. The “SH” or “SG” designation
may be shown alone or in combination with others, such as “SH/CD,” “SH,SG,CD,” “SG/CD,” etc.
To determine the preferred viscosity for your vehicle’s engine, see Engine Oil in the Index.
50/50 mixture of water (preferably distilled) and good quality ethylene glycol base antifreeze
(GM Part
No. 1052753 or equivalent) conforming to GM Specification 1825M or approved
recycled coolant conforming to
GM Specification 1825M.
Delco Supreme
110 Brake Fluid (GM Part No. 1052535 or equivalent DOT-3 brake fluid).
Hydraulic Clutch Fluid (GM Part No. 12345347 or equivalent).
GM Hydraulic Power Steering Fluid (GM Part
No. 1052884 or equivalent).
~ ~~~
Synchromesh Transmission Fluid (GM Part No. 12345349 or equivalent).
DEXRONo-I11 or DEXRONs-IIE Automatic Transmission Fluid.
Lubricate with Multi-Purpose Lubricant (GM Part No. 12345120) or synthetic
SAE 5W-30 engine
oil.
Chassis lubricant (GM Part No, 1052497 or equivalent) or lubricant meeting requirements of
NLGI Grade 2, Category LB or GC-LB.

Downloaded from www.Manualslib.com manuals search engine Index
ABS (Anti-Lock Brakes) ............... 11 1
Adding
Brake Fluid
............................. 174. 199
Engine Coolant
................ 139.143. 170
Engine Oil
........................ 162,198, 199
Hydraulic Clutch Fluid
.......... 170, 199
Power Steering Fluid
...... 173,198, 199
Sound Equipment ........................... 96
Transaxle Fluid
Automatic
..................... 168,198, 199
Manual
.......................... 169,198, 199
Windshield Washer Fluid
.............. 173
Air Cleaner Filter
...................... 165, 202
Air Conditioner
.................................. 93
Alcohol. Driving Under the
Influence of
.................................... 108
Alcohol in Gasoline
......................... 155
Antenna ............................................ 105
Antifreeze ..................... 137,170,198, 199
Anti-Lock Brake System
.................. 111
Warning Light .................................. 87
Appearance Care
.............................. 187
Ashtrays & Lighter ............................ 75
Audio Systems
................................... 96
AM/FM Stereo Radio
...................... 97
AM/FM Stereo Radio with Cassette
Player
............................................ 99
AM/FM Stereo Radio with Compact
Disc Player
.................................. 101
Electrical
Equipment
........... 52.96. 195
Aluminum Wheels, Cleaning
........... 192 Care
of Audio
Systems .................. 104
Radio Reception. Understanding
.. 104
Setting the Clock
............................. 97
Automatic Door Loclts
...................... 44
Automatic Lap-Shoulder Belt
(see
Safety Belts)
Automatic Transaxle .......................... 53
Adding Fluid ................... 168.198. 199
Brake-Transaxle Shift Interlock..
........................ .54. 60
Checking Fluid
.............................. 167
Shifting
............................................ 53
Starting Your Engine ...................... 51
Battery
............................................ 176 .
Jump Starting ................................ 128
Battery Warning
........................ 130. 176
Battery Warning Light
....................... 86
Blizzard. Caught In
a ....................... 124
Block Heater. Engine
.................. 52. 165
Blowout. Tire
................................... 145
Brake Adjustment
.................................... 175
Fluid
........................................ 174. 199
Master Cylinder ............................. 174
Parking
............................................. 58
Pedal Travel .................................... 175
Rear
................................................ 175
Warning Light
.................................. 86
Wear Indicators-Front Brakes .... 175
Brake System Warning Light
............. 86
Brake-Transaxle Shift Interlock ... 54. 60 Brakes. Anti-Lock
............................ 111
Bralcing ............................................. 110
Bralcing in Emergencies
................... 113
Braking Technique ........................... 110
Break-In. New Vehicle
....................... 49
Buckling
Up (see Safety Belts)
Bulb Replacement
Headlight
................................ 177, 200
Taillight
................................... 177, 200
Capacities and Specifications
........ 198
Carbon Monoxide in
Exhaust
........................... 45,47,61, 124
Cassette Tape Player (see
Audio
Systems)
Center Console Ashtray ..................... 75
Center Passenger Position
................. 29
Chains, Tire
............................... 152, 187
Changing
a Flat Tire ........................ 146
Charging System Warning Light
....... 86
“Check Engine” Light ........................ 88
“Check Gages” Light ......................... 89
Checking
Brake Fluid
.................................... 174
Engine Coolant
....................... 137, 170
Engine Oil Level
............................ 162
Hydraulic Clutch
........................... 170
Power Steering Fluid
..................... 173
Safety Belt Systems
......................... 40
Transaxle Fluid
Automatic
.................................... 167
Manual
................................ ,. ........ 169
233