fuel tank removal CHEVROLET CAMARO 1974 2.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine below, preferably use unleaded or
low-lead gas with a symbol number
of
2. Regular fuel (symbol num­
ber
3) should be used only when
needed to eliminate knock. Ask
your gasoline dealer for informa­
tion on the fuel you are using both
as to
lead content and octane
rating.
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.
NOTE: If this cap requires a re­
placement, only a cap with these
same features should be used. Fail­
ure to use the correct cap can re­
sult in a serious malfunction of the
system. Correct replacement caps
may be obtained from your Au­
thorized Chevrolet Dealer.
47
Engine Oil and Filter
Recommendations
• Use only SE engine oil.
• Change oil each 4 months or
6,000 miles. If more than 6,000
miles are driven in a 4-month
period, change oil each
6,000
miles.
• Change oil each 2 months or
3,000 miles, whichever occurs
first, under the following con­
ditions: - driving in dusty conditions,
-trailer pulling,
- extensive idling,
- short-trip operation at freez-
ing temperatures (engine not
II
thoroughly warmed-up).
• Operation in dust storms may
require an immediate oil change.
• Replace the oil filter at the first
oil change, and every second oil
change thereafter. AC oil filters