run flat CHEVROLET VEGA 1976 1.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine 4. Attach the remammg jumper Engine Coolant
cable FIRST to the negative ter­
minal (black color,
"-" or "N")
of the OTHER vehicle's battery,
(regardless of which vehicle has
the discharged
battery) and
THEN to the negative terminal
of the battery in THIS
car-thus
taking advantage of the flame
arrestor feature on the battery in
THIS car, should a spark occur.
5. Start engine in the vehicle that is
providing the jump start (if it
was not running). Let run a few
minutes, then start the engine in Jacking Instructions
the car that has the discharged
battery.
6. Reverse the above sequence
EXACTL Y when removing the
jumper cables, taking care to re­
move the cable from
[he negative
terminal of the battery in THIS
car
as the FIRST step.
3-4
Preparation
• Park on level surface and set
parking brake firmly.
• Set automatic transmission in
park (manual transmission in
reverse).
• Activate hazard warning flasher.
Instructions
1. After removing spare wheel
and tire, jack, jack base, and
jack handle (wheel nut
wrench), proceed with chang­
ing the wheel
as follows:
2. Remove hub cap or wheel
cover with flat end of wheel
nut wrench and loosen, but do
not remove nuts, by turning
counterclockwise.
3. With column assembly seated
in base and lever in
"UP" posi­
tion, insert jack hook in bum­
per slot.
4. Base must sit flat with top of
column angled slightly away
from vehicle,
as shown in illus­
tration.
5. Always operate jack with slow

Downloaded from www.Manualslib.com manuals search engine Air Cleaner
Your car receives its power from
a mixture of gasoline and air. The
air
is taken in to the system through
the air cleaner
so it's important to
replace the air cleaner at required
intervals. A dirty air cleaner re­
duces engine efficiency.
Properly Tuned Engine
Overall tuning (a check on tim­
ing, spark plugs, emission control
devices, etc.) can improve your
car's gas mileage. You just can't
expect an
"out-of-tune" engine to
give you good gas mileage and
cleaner air.
Excess Weight
Fuel economy is related to the
work the engine must do. The
heavier the load, the more power it
takes. Keep excess weight to a
minimum by removing any per­
sonal effects or luggage from the
car or trunk when they are not
needed.
Tire Inflation
Underinfiation not only causes
needless wear of the tires, but can
also waste gasoline. It's a good
idea to check tire pressures
regularly.
Wheel Alignment
Incorrect "toe in" or "toe out" can
have the effect
of dragging your
front tires sideways and may cause
premature tire wear.
It takes power
to carry this extra load and that
takes gas from your tank.
Catalytic Converter
The catalytic converter IS an
emission control device added to
5-22
the exhaust system to reduce hy­
drocarbon and carbon monoxide
pollutants from the exhaust gas
stream.
The converter contains
beads which are coated with a cata­
lytic material containing platinum
and palladium.
Use of the catalytic converter
has the advantage of allowing the
engine to be re-tuned for improved
fuel economy and driveability.
The catalytic converter requires
the use
of unleaded fuel only.
Unleaded gasoline is used to re­
duce combustion chamber deposits,
corrosion and
to prevent lead con­
tamination of the catalyst that
would render it ineffective.
The use
of leaded fuel will cause the cata­
lytic converter to
become ineffec­
tive as an emission control device.