each oil change and cleaned thoroughly. Both gaskets should be renewed.
The engine is the
n
filled with 2.5 liters of
HD
oil (5.3 U.S. pints;
4.4 Im
p.
pints).
TYPES OF LUBRICANT
There are good reasons for using a
bra
nded HD oil
in your engine
.
HD oils have proved oxidation stability
,
bearing corrosion
preventive pro-
perties and detergent-dispersant
characteristics
which tend to hold in sus-
pension foreign contaminants which would normally settle on engine parts.
These foreign contaminants
will drain out with the oil at the periodical oil
changes.
T
he detergent properties of HD oil will make the fresh oil darker
after a short period of use.
T
his is quite natural and there is no reason
whatsoever to change the oil earlier than called for in the Lubrication Chart.
31