1973 CHEVROLET MONTE CARLO stop start

Downloaded from www.Manualslib.com manuals search engine YOUR CAR'S FIRST
FEW HUNDRED MILES OF DRIVING
You can operate your new car
from its very first mile without ad­
hering to a formal
"break-in" sched­
ule. However, during the first
few
hundred miles of driving you can,
by observing a
few simple precau­
tions, add to the future performance
and economy of your car.
It is recommended that your
speed during the first 500 miles
be confined to a maximum of
60
M.P.H., but do not drive for ex­
tended periods at
anyone constant
speed, either fast
or slow. Dur­
ing this period, avoid full throttle
starts and, if possible, avoid hard
stops especially during the first
200
miles of operation since brake mis-
2
use during this period will destroy
much future brake efficiency.
Always drive at moderate speed
until the engine has completely
warmed up.
If you plan to use your new car
for trailer hauling see additional
information on page 11.

Downloaded from www.Manualslib.com manuals search engine STARTING AND OPERATING
Engine Exhaust Gas Caution (Carbon Monoxide)
Allold inhaling exhaust gases because
they contain carbon monoxide, which by
Itsell is colorless and odorless. Carbon
monoxide is a dangerous gas that can cause unconsciousness and is potentially
lethal.
II at any time you suspect that exhaust fumes are entering the passenger com­partment, have the cause determined and corrected as soon as possible. II you must
drive under these conditions, drive only
with
all windows fully open.
The best protection against carbon
mon­oxide entry into the car body is a properly
maintained exhaust system, car body and body ventilation system. It is recom­mended that the exhaust system and body
be inspected by a competent mechanic:
• Each time the IIehicie is raised for oil change. > •
Wheneller a change
is noticed In the
sound of the exhaust system.
• Wheneller the exhaust system, under­
body or rear of the vehicle is damaged.
See your Maintenance Schedule folder
for inspection procedure.
To allow proper operation of the car's
IIentilation system, keep front ventilation
inlet
grille clear of snow, leaves or other obstruction at all times.
SITTING IN A PARKED CAR WITH
ENGINE RUNNING FOR AN EXTENDED PERIOD IS NOT RECOMMENDED.
Do
not run engine in confined areas such as garages any more than needed to mOlle IIehicle In or out of area. When IIe­hlcle is stopped In an UNCONFINED area with the engine running for any more than a short period, adJust heating or cooling system to force outside air Into car as follows:
14
1. On cars not equipped with air condi­
tioning, set fan to medium or high
speed and upper control leller to any
position except OFF.
2. On cars equipped with manual air conditioning, set fan to medium or high speed, upper control lever to any
position except OFF, and lower con­trol lever to any position except ex­treme left COLD.
The trunk lid should be closed while
drilling to help prellent inadllertently draw­Ing exhaust gases Into the car. If Is unwise to drive at high speeds for long durations
with the trunk lid open. Howeller, If lor some reason the trunk must remain open lor a period while mOiling, or electrical wiring or other cable connections to a trailer must pass through the seal between
trunk lid and body, the lol/owlng precau­
tions should be observed:
• Close all windows.
• Ad/ust heating or cooling system to
force outside air into car as described In items 1 and 2 abolle but with Ian set at high speed.
• On cars equipped with outside aIr IIents In or under Instrument panel, open IIents lully.

Downloaded from www.Manualslib.com manuals search engine Instruments
The instruments, gauges and
indicator lights conveniently
grouped in the instrument cluster
Fuel Gauge
This electrically operated gauge
registers correctly when the igni­
tion switch
is in the "on" position.
When the ignition switch
is turned
"off", the needle will not neces­
sarily return to the empty mark
but may stop at any point on dial. are
designed to tell you at a
glance many important things
about the performance of your
car. The foIlowing information
Oil Pressure Indicator Light
This light will be on when the
ignition switch
is turned on and
s hould
go out after the engine is
started. OccasionaIly the light may
be seen to flicker momentarily,
but this will do no harm. How­
ever , if the light remains on during
26
will enable you to more quickly
understand and properly interpret
these instruments .
normal driving speeds the engine
should be stopped until the cause
of the trouble ca n be located and
corrected. Driving the
car with
low oil pressure can cause serious
engine damage.

Downloaded from www.Manualslib.com manuals search engine Generator Indicator Light
This light provides a quick
check on the generating system
of your car. The red light will
go on when the ignition key
is
in the "on" position, but before
the engine
is started. After the
engine starts, the light should go
out and remain out.
If the light
remains on when engine
is run­
ning , have your Authorized Chev­
rolet Dealer locate and correct
the trouble
as soon as possible.
Engine Temperature
Indicator Light
This indicator light is provided
in the
instrument cluster to
quickly warn of an overheated
engine. With the ignition switch
in the
START position, the red
TEMP indicator will light to let
you know that it
is operating
properly. When the engine
is started, the red
light will go out immediately.
It will light up at no other time
unless for some reason the engine
reaches a dangerously high oper­
ating temperature.
If the red light
should come on, the engine must
be stopped until the cause of the
overheating
is corrected. Glance
at instrument cluster frequently
as
you drive to see if this light is on.
Brake System Warning Light
The service brake system is
designed so that half of the brake
system will provide some braking
action in the event of a hydraulic
leak in the other half of the
sys­
tem. If the warning light located
below the fuel gauge glows con­
tinuously when the ignition
is on
and after the brakes have been
firmly applied, it may indicate that
there
is a malfunction in one half
of the brake hydraulic system.
27
• As a check on bulb condition
the light should glow with the
parking brake applied and the
ignition on. (Light
is also a
reminder to release parking
brake) .
• Have system repaired if light
does not come on during check.
• This warning light is not a sub­
stitute for the visual check of
brake fluid level required
as
part of normal maintenance.
If the light glows red:
• The parking brake control is not
fully released or,
• The service brake system is
partially inoperative
What to do:
1. Check that the parking brake
is released. If it is ...
2. Pull off the road and stop,
carefully- remembering that:

Downloaded from www.Manualslib.com manuals search engine • Stopping distances may be
greater.
• Greater pedal effort may be
required .
• Pedal travel may be greater.
3.
Tryout braking operation by
starting and stopping on road
shoulder -then:
• If you judge such operation
to be safe , proceed cautious
ly
at a s afe speed to nearest
dealer for repair.
• Or have car towed to dealer
for repair.
Continued operation of the car
in this condition
is dangerous.
Headlight Beam Indicator
Light
The headlights of your car have
high and low beams to provide
ybu
with proper night-time visibility
for most driving conditons . The
"low" beams are used during most
city driving. The "high" beams are especially
useful when driving
on
dark roads since they provide ex­
cellent long range illumination.
The headlight beam indicator will
be on whenever the high beams
or
"brights" are in use. The Headlight
Beam Switch controls the headlight
beams (see
Page 24).
Light Switch
The three position light switch controls
the headlights, taillights,
parking lights, side marker lights,
instrument lights and dome lights
as shown. The headlamp circuit
is protected by a circuit breaker in
the light switch. An overload on
the breaker will cause the lamps to
"flicker" on and off. If this condi­
tion develops, have your headlamp
wiring checked immediately.
PARKING LAMPS MARKER LAMPS TAIL AND INSTRUMENT LIGHTS
--,---.---~------ -- --------
TURN KNOB TO VARY INSTRUMENT LIGHTS fULLY COUNTER CLOCKWISE fOR DOME LIGHTS
28
HEADLIGHTS PARKING LAMPS MARKER LAMPS
•

Downloaded from www.Manualslib.com manuals search engine SE oils and quality oil filters. Oil
change intervals longer than those
listed above will seriously reduce
engine life and may affect Chevro­
let's obligation under the provisions
of the New Vehicle Warranty.
A high quality
SE oil was in­
stalled in your engine at the factory.
It is not necessary to change this
facory-installed oil prior
to the rec­
ommended normal change period.
However, check the oil level more
NOTE: Non-detergent and other
low quality oils are specifically not
recommended.
Only the use of SE
engine oils and proper oil and filter
change intervals assure you of con­
tinued proper lubrication of your
Chevrolet engine.
frequently during the break-in pe­
riod since higher oil consumption
is normal until the piston rings be­
come seated.
Recommended Viscosity
Select the proper viscosity from the following chart:
RECOMMENDED SAE VISCOSITY NUMBER
I ,.
.... ~.-."'). ... .II ••• :.; I
-30 -20 0 20 40 60 80 100 TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE, OF.
NOTE: SAE 5W-30 viscosity oil is recommended for all seasons in
vehicles normally operated in Canada.
SAE 5W-20 oils are not recom­
mended for sustained high-speed driving.
SAE 30 oils may be used at temperatures above 40oP.
The proper oil viscosity helps
assure good cold and hot starting.
NOTE: The oil gauge rod is also
marked,
"Use SE Engine Oil" as
a reminder to use only SE oils.
52
Checking Oil Level
The engine oil should be main­
tained at proper level. The best
time to check it
is before operating
the engine or
as the last step in
a fuel stop. This will allow the
oil accumulation in the engine to

Downloaded from www.Manualslib.com manuals search engine same as standard axle but use only
the special positraction lubricant
available from your Chevrolet
Dealer.
Manual Transmissions
3-Speed -Every 6,000 miles or
4 months-Check at operating tem­
perature and
fill as necessary to
level of filler plug hole with SAE
80
or SAE 90 GL-5 Gear Lubri­
cant.
(For vehicles normally operated in
Canada use
SAE 80 GL-5 Gear
Lubricant.)
If temperatures below 32°F. are
expected, use
SAE 80 GL-5 Gear
Lubricant only.
Clutch Cross-Shaft -Every
36,000 miles or sooner if necessary
-Remove the plug, install a lubri­
cation fitting and lubricate with
water resistant
EP Chassis Lubri­
cant which meets GM Specific
a-
tion 6031M.
Automatic Transmissions
Fluid Recommendations
Use only automatic transmission
fluids identified with the mark
DEXRON ®. These fluids have been
specially formulated and tested for
use in your automatic transmission,
and are available from your Chev­
rolet dealer or local service station.
Check the fluid level at each
engine oil change period. To make
an accurate fluid level check:
1. Drive car several miles, making
frequent starts and stops,
to
bring transmission up to normal
operating temperature (approxi­
mately
180-190° F).
2. Park car on a level surface.
3. Place selector level in "PARK"
and leave engine running.
4. Remove dipstick and wipe clean.
54
5. Reinsert dipstick until cap seats.
6. Remove dipstick and note read­
ing.
If fluid level is at or below the
ADD mark, add sufficient fluid
to
raise the level to the FULL mark.
One pint raises the level from ADD
to FULL.
Do not overfill.
Under normal driving condi­
tions, the transmission fluid should
be changed every
24,000 miles.
If your car is driven extensively
in heavy city traffic during hot
weather, or
is used to pull a
trailer, {change fluid every
12,000
miles. Likewise, operators of cars
in commercial use (such
as taxicab,
limousine or patrol car service)
where the engine idles for long
periods, should change fluid every
12,000 miles.
Changing Fluid -Remove fluid
from the transmission sump and

Downloaded from www.Manualslib.com manuals search engine 3. If radiator is not equipped
with a drain valve start to
drain system
as follows:
a. With engine stopped , insert
one end of a 5-foot length
of
% inch tubing into the
filler neck until it touches
the bottom of the radiator.
b. Insert any type of large
syringe into the open end
of the tubing and initiate
the siphoning process by
squeezing and releasing the
ball.
c. Completely drain radiator
coolant through the siphon
tube. (To speed this
oper­
ation, the drain plugs in
block can also be removed.)
d. Remove tubing (install
block drain plugs,
if re­
moved) and add sufficient
water to
fill system.
4. Close drain valve (install
block drain plugs,
if removed)
if so equipped and add
suffi­
cient water to fill system.
5 . Run engine, drain and refill
the system,
as described in
steps
1, 2, 3, and 4, a suffi­
cient number of times until
the drained liquid
is nearly
colorless.
6. Allow system to drain com­
pletely and then close radia­
tor drain valve tightly if so
equipped (Install block drain
plugs,
if removed.)
7. Remove recovery cap leaving
hoses in place. Remove
cool­
ant recovery tank and empty
of fluid. Plush tank with clean
water, drain and reinstall.
8. Add sufficient ethylene glycol
coolant, meeting GM
specifi­
cation 1899-M, to provide the
required freezing and corro-
59
sion protection-at least a 44
percent solution
(_200P). Pill
radiator to the base of the
radiator filler neck and add
sufficient coolant to the
re­
covery tank to raise level to
the
"PULL HOT" mark. Re­
install recovery tank cap.
9. Run engine, with radiator cap
removed, until normal
operat­
ing temperature is reached.
(Radiator upper hose becomes
hot.)
10. With engine idling, add cool­
ant until level reaches bottom
of filler neck and install
radi­
ator cap making certain ar­
rows line up with overflow
tube.
It is the owner's responsibility
to keep the freeze protection at a
level commensurate with the
tem­
peratures which may occur in the
area of vehicle operation.