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
Fuel
Requirements
Your Camaro is designed to
operate efficiently on 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
anti-knock quality will result in
"spark knock" and/or "after-run."
Since
the anti-knock quality of all
gasoline
is not the same and factors
such
as altitude, terrain, and air
temperature affect operating
effi-
heavy duty or high speed operations
or operation under adverse condi
tions may necessitate more frequent
servicing. To determine specific
recommendations for conditions
ciency, knocking
and/or after-run
may result even though you are
using the fuel recommended.
If
these conditions persist consult
your authorized Chevrolet Dealer.
In any case, continuous or
ex
cessive knocking may result in en
gine damage and constitutes mis
use of the engine for which Chev
rolet Division is not responsible
under the terms of the New Vehicle
Warranty.
NOTE: Read page 42 regarding
the importance
of using unleaded
or
low lead gasolines.
51
under which you use your car, con
sult your Authorized Chevrolet
Dealer.
Gas Cap-The fuel tank filler cap
has a new two-step removal and
installation procedure plus a
pres
sure-vacuum safety relief valve. It
is equipped with a double set of
locking tangs.
To remove:
• Rotate cap one-half turn coun
terclockwise to clear the first set
of tangs from the slots inside the
filler neck. This will allow any
residual pressure to escape.
• Pull the cap outward and rotate
one-quarter turn counterclock
wise to clear second set of tangs
and remove the cap.
• To install, reverse this procedure.
