octane CHEVROLET CAMARO 1973 2.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine Break-in Schedule
In addition to the new car
break-in instructions in this man­
ual, it
is recommended that your
new Camaro be operated for
500
miles before trailer towing. If it is
necessary to tow during this period,
avoid speeds over
50 MPH and full
throttle starts. The same precau­
tions should be observed whenever
a new engine, transmission
or axle
is installed in your car.
Operation in Foreign Countries
Your Camaro is designed to op­
erate on fuel of approximately
91
research octane number or higher,
sold in the United
States and Can­
ada.
If you plan to operate your
Camaro outside the continental
limits of the United
States or Can­
ada, there
is a possibility that the
best fuels available in some coun­
tries are
so low in anti-knock
quality that excessive knocking
and serious engine damage may
result from their
use. To minimize
this possibility, write to Chevrolet
Motor Division, Service Depart- ment,
Detroit, Michigan 48202
(or in Canada write to General
Motors of Canada Limited,
Owner
Relations Department, Oshawa,
Ontario),
giving:
• The vehicle identification num­
ber ( on plate on instrument
panel ahead of the steering
wheel and visible through the
windshield, or from registration
slip or title).
• The country or countries in
which you plan to travel.
You
will be furnished informa-
11
tion on the quality of fuels avail­
able in the countries in which you
plan to travel.
It is recommended
that you not operate your Camaro
in any country not having fuels
meeting the requirements
of your
Camaro engine. Engine modifica­
tions are not available to compen­
sate for low anti-knock quality
fuels. Operation of your car under
conditions of continuous
or exces­
sive knocking constitutes misuse
of the engine for which the Chev­
rolet Division
is not responsible
under the terms of the Chevrolet
New Vehicle Warranty.

Downloaded from www.Manualslib.com manuals search engine SERVICE AND MAINTENANCE
The time or mileage intervals on
the following pages are intended
as
a guide for establishing regular
maintenance and lubrication
periods for your car. Sustained
heavy duty
or high speed operations
or operation under adverse condi­
tions may necessitate more frequent
servicing. To determine specific
recommendations for conditions
under which you use your car, con-
Fuel
Requirements
Your Camaro is designed to op­
erate on a good quality fuel of
ap­
proximately 91 Research Octane
Number or higher, commonly sold
in the United
States and Canada.
Use of a fuel which is too low in
suIt your Authorized Chevrolet
Dealer.
Maintenance Schedule
For owner convenience, a sep­
arate maintenance folder has been
provided with your car which con­
tains a complete schedule and
brief explanation of the safety,
emission control, lubrication and
anti-knock quality will result
in
"spark knock", a metallic rapping
noise generated during the
com­
bustion process. It should be noted
that Research
Octane Number
does not completely describe fuel
octane quality. Therefore ,
if you
hear knock in your engine you
may wish
to try a different gaso­
line.
If knocking persists consult
45
general maintenance it requires.
The maintenance folder informa­
tion
is supplemented by this sec­
tion of the
Owner's Manual, as
well as the separate emission con­
trol systems folder also furnished
with your car. Read all three
pub­
lications for a full understanding
of vehicle maintenance require­
ments.
your authorized Chevrolet dealer.
In any case, continuous
or exces-
sive knocking may result in engine
.1
damage and constitutes misuse of
the engine for which Chevrolet
Motor Division
is not responsible
under the terms of the
New Vehi-
cle Warranty.
General Motors recommends
the
use of unleaded or low-lead (0