LUBRICATION, MAINTENANCE AND TUNE-UP
partially disassembled
for
clarity.
1/
is
n
OI
necessary
10
remol'e
Ihe
engine
or
remol'e the items shown to tighten the
cylind
er
head
and cylinder nuts and
bolt.
CAUTION
In
the fol/owing step. do
not
remOl'e
the
bolt with a cot/cQ\'e
head
and
marked
with an
'It"
(Figure 98). This bolt
secures
Ihe exhaust
mh'e
rocker arm
shaft in place
and
must
be
left in place
at
this lime.
57
12.
Using a crisscross pattern, loosen and remove
the bolts securing the cylinder head cover (Figure
99)
to
the cylinder head.
13
. Remove the
cy
linder head cover. Don't lose the
locat
in
g dowels.
14.
Rem
ove the head seal cap (Figure
1(0
) from
the cylinder head.
15.
Us
in
g a crisscross patter
n,
loosen and remove
all cylinder head nuts (Figure
101
).
16.
Apply engine oi l to the nut
s.
1
7.
Tighten the cylinder head nuts in a crisscross
pattern. Tighten to the torque specification listed
in
Table
5.
18
. Tighten the cylinder head-to-cylinder
nut
at
the
front
(.'
igure
102
) and at the rear (Figure
103
).
Ti
ghten these nuts
to
the torque specification listed
in
Table 5.
19
. Install all items removed
by
reversing these
removal steps. Note the following during
installation.
II