1994 CHEVROLET CAVALIER heating

Downloaded from www.Manualslib.com manuals search engine Problems on the Road
The coolant level should be at or above
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.
I.. ’ 138
NOTICE:
Engine damage from running your
engine without coolant isn’t
covered by your warranty.
If there seems to be no leak, check to
see if the electric engine fan is running.
If the engine is overheating, the fan
should be running. If it isn’t, your
vehicle needs service.
coohg Sy&n (3.1 L V6 ENGINE)
When you decide it’s safe to lift the
hood, here’s what you’ll see:
(A) Coolant surge tank with pressure cap
(B) Electric engine fan
If the coolant inside the coolant surge
tank
is boiling, don’t do anything else
until it cools down.

Downloaded from www.Manualslib.com manuals search engine The coolant level should be at or above
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.
I.
NOTICE:
’ I ._I
Engine damage from running your
engine without coolant isn’t
covered by your warranty.
If there seems to be no leak, check to
see
if the electric engine fan is running.
If the engine is overheating, the fan
should be running. If it isn’t, your
vehicle needs service.
Howlo Add Coolant to the Coolant
Recovery Tank-2.2L f.4 Engine
If you haven’t found a problem yet, but
the coolant level isn’t at or above the
FULL COLD mark, add a 50/50
mixture of clean water (preferably
distilled) and a proper antifreeze at the
coolant recovery tank. (See
Coolant in
the
Index for more information about
the proper coolant mix.)

Downloaded from www.Manualslib.com manuals search engine ~~ ~ Service & Appearance Care
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 Dl
~ ~~ ~~ ~
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.

Downloaded from www.Manualslib.com manuals search engine Engine Coolant Temperature Warning
Engine Exhaust Gage (see
Coolant)
Dangerous Gas
in .......... 45.47.61. 124
Parking with the Engine
Running
.................................... 59. 61
Engine Identification
....................... 194
Engine Oil
........................................ 162
Additives
........................................ 164
Check Oil Light
............................... 89
Checking &Adding
........ 162.198. 199
Crankcase Capacity
....................... 198
Disposing of Used Oil
................... 165
Energy Conserving
........................ 164
Filter
....................................... 164. 202
Pressure Gage
.................................. 90
Starburst
........................................ 163
Warning Light
.................................. 89
When to Change
............................ 164
Engine Overheating
......................... 136
Engine Specifications ....................... 202
Engine. Starting
................................. 51
Automatic Transaxle
....................... 51
Manual Transaxle
............................ 51
Ethanol in Gasoline
......................... 155
Expectant Mothers. Use
of Safety
Belts
................................................. 24
Extender. Safety Belt
......................... 40
Exterior Appearance
Expressway Driving
......................... 120
(see Appearance
Care)
Fabric Cleaning
Fan Warnings
....... 129.130.137.138. 159
Filling the Fuel Tank
................. 156. 198
Filter. Oil
................................... 164, 202
Finish Care
....................................... 19 1
Finish Damage ................................. 193
Flashers, Hazard Warning
............... 128
Flash-To-Pass
..................................... 66
Flat Tire
............................................ 145
Flooded Engine
.................................. 51
Fluid Brake
....................................... 174, 199
Capacities
...................................... 198
Hydraulic Clutch
.................... 170. 199
Power Steering
................ 173,198, 199
Transaxle Automatic
..................... 167,198, 199
Manual
.......................... 169,198, 199
Windshield Washer
................ 177, 199
Fluids
& Lubricants ......................... 199
Foreign Material
............................... 192
Freeway Driving
............................... 120
French Language Manual
.................... 2
Fuel
................................................... 154
Alcohol in Fuel
.............................. 155
Capacity
.................................. 156, 198
Exhaust Warnings
.......... 45,47,61, 124
Filling Your Tank
................... 156, 198
Fuels with Alcohol
........................ 155
(see
Appearance
Care)
Folding Rear Seats ............................. 15
Gage ................................................. 84
In Foreign Countries ..................... 156
Requirements
................................. 154
Fuse Usage
....................................... 196
Fuses
& Circuit Breakers ................ 195
Gages Coolant Temperature
...................... 85
Fuel .................................................. 84
Oil Pressure
..................................... 90
Tachometer
...................................... 83
Gasoline ........................................... 154
Gasoline Tank, Filling Your
..... 156, 198
Gas Station Information
.................. 240
Gear Positions
Gearshift Lever
Glove Box
........................................... 47
Graphic Equalizer (see
Audio Systems)
Halogen Bulbs ........................ 176, 200
Head Restraints
.................................. 13
Headlight & Taillight, Removing and
(see
Shifting
the Transaxle)
(see Shifting the Transaxle)
Hazard Warning Flashers ................ 128
Replacing
................................ 177, 200
Headlights
.......................................... 65
Flash-To-Pass
.................................. 66
High-Low Beam Changer
............... 66
Replacement Bulb
.................. 177, 200
Wiring
............................................ 197
Heater (see
Comfort Controls) 235 1 . .

Downloaded from www.Manualslib.com manuals search engine Octane Requirements
Odometer
& Speedometer ................. 82
(see
Fuel
Requirements)
Oil. Engine ....................................... 162
Pressure Gage
.................................. 90
Quality
........................................... 163
Starburst
........................................ 163
Thickness
....................................... 163
Used Oil
......................................... 165
When
to Add ................................. 162
When to Change
............................ 164
Oil Warning Light
.............................. 89
Operation of Lights
............................ 64
Outside Rearview Mirrors
................. 73
Overheated Engine
.......................... 136
Overheated Engine Coolant Warning Gage
................................................. 85
Owner Checks & Services ............... 212
Owner’s Manual. How to Use
............. 6
paint Spotting. Chemical
................ 193
Park. Shifting Into
........................ 51. 58
Parking
Over Things That Burn
................... 60
With the Engine Running
..... 54.59. 61
Passing
........................................ 72. 115
Inspections
..................................... 2 16
Torque
Lock
.................................... 59
Parking Brake
..................................... 58
Passenger Belts (see Safety Belts)
Periodic Maintenance Polishing
and Waxing
Power Door Locks
................. i. ........ ;. 44
Power Steering Fluid
......... 173,198, 199
Power Windows
................................. 62
Power Window Lock-out Switch
...... 62
Pregnancy, Use of Safety Belts
During
.............................................. 24
Problems on the Road
...................... 127
Publications (see
Service Publications)
Radiator Overheating
(see
Overheated Engine)
Radiator Pressure Cap ..................... 172
Radio (see
Audio Systems)
Reading Light ..................................... 67
Rear Safety Belt Comfort Guides
...... 27
Rear Seat, Split Fold-Down
............... 15
Rearview Mirrors ............................... 72
(see
Appearance
Care)
Rear Window Defogger ...................... 95
Reclining Seatbacks
........................... 12
Recreational Towing
........................ 125
Recommended Fluids
&
Lubricants ....................................... 217
Replacement Bulbs
.......................... 200
Replacement Fuses
.......................... 196
Replacement Parts
........................... 202
Replacement, Windshield Wiper
..... 179
Replacing Safety Belts
....................... 40
Replacing Tires
................................. 184
Reporting Safety Defects
................. 224
Replacing Wheels
............................. 186
Restraints. Child ................................. 31
Roads. Hill and Mountain
............... 122
Rocking Your Vehicle
................. 54. 152
Rotation. Tire
................................... 183
Roof Luggage
Carrier
......................... 79
S afety Belts ....................................... 17
Adults .............................................. 20
Automatic Lap-Shoulder Belt
......... 21
Care
................................................ 190
Center Passenger Position
.............. 29
Checking
.......................................... 40
Children
...................................... 3 0, 38
Child Restraints
............................... 31
Child Restraints-How to Install
Them
............................................. 32
Child Restraints, Where to Put
.. 31, 35
Cleaning
......................................... 190
Comfort Guides, Rear
..................... 27
Driver Position
................................ 21
Extender
........................................... 40
How to Wear ................................... 20
Passenger Belts
................................ 25
Pregnancy, Use During
................... 24
Questions
&
Answers .................... 19,23,24,39, 40
Rear Safety Belts ............................. 26
Rear Seat Passengers
...................... 25
Right Front, Adult Passenger
.......... 25
Smaller Children and Babies
.......... 30
Replacement .................................... 40
Top Strap
......................................... 32
237