Chevrolet 1965 CORVAIR Owner's Manual page 45

REAR AXLE
Check lubricant level, with 'axle at operating tempera-
ture, at the dipstick whenever engine oil is checked.
The dipstick is used to check lubricant level only;
do not attempt to fill axle at the dipstick tube.
,f lubricant level is at or below ADD mark on dip-
stick, fill to level of the filler plug hole with SAE 80
Multi-purpose Gear Lubricant meeting the require-
ments of U.S. Ordnance Spec. MIL-L-2105B.
Check 3- or 4-speed lubricant level, if the rear axle
lubricant level is low.
42
BATTERY
Every 6000 miles-Clean and
oil battery terminals and
oil felt washer. Clean
top of battery with di-
luted ammonia or soda
solution and flush with
clean water. Check state
of charge especially in
freezing weather. An un-
dercharged battery may
freeze and break.
FUEL FILTER
Greenbrier Ballery and
Transmission Oil Cooler
Access Door
Corvair, Corsa and Greenbrier
Replace filters, located in each carburetor inlet, only
if flooding occurs.
Corsa Turbocharged
The fuel filter is a separate unit mounted on the air
cleaner support bracket at the left of the air cleaner. It
should be replaced at 12,000 mile intervals. At the
same interval, also clean the screen located in the car-
buretor inlet.