18
ENGINE
182
18.3.35
Removing the crankshaft
18.4
18.4.1
Remove cra
nk
s
haft
0 .
• Info
I Ensu
re
that
washer 8 is
not
damaged.
Take
off
the
right
section of
the
engine case.
Working
on
individual
parts
Working
on
the right section of the engine case
Preparatory
work
0016
67
-10
Remove the oil pressure regulator
va
l
ve.
(
lg
p.
184)
Main
work
Remove all remaining dowels.
Remove oil nozzle O .
Remove screw 8 and take
off
the
bearing retainers.
Remove the bearing retainer
of
main s
haft
bearing
@)
, of counters
haft
bearing 8
and
of
s
hift
drum
bearing 0 .
Remove any remnants of sealing compound and clean the section
of
the engine
case
thoroughly.
Warm
the
engine case section in
an
oven.
Guideline
1
150
oc
(302
°
F)
Knock the engine case section against a
le
ve
l wooden board. This
will
cause the
bearings to drop
out
of
the
bearing seats.
• Info
I Any bearings
that
remain in
the
engine case section
mu
st
be removed using
a suitable tool.
Remove washer 0 .
Warm
the
engine case section again.
Guideline
I
150
oc
(302
°
F)
Position washer 0 .
Insert
the
new cold bearings
int
o the bearing seats
of
the
hot
engine case section
and,
if
necessary, u
se
a su itable press
drift
to
push
the
bearings from
the
inside
to
the outside, all
the
way
to
the
s
top
or
so
it
is flush.
• Info
I When pressing
the
bearings in, ensure
that
the
engine case sec
tion
is level
to
pre
ve
nt
damage.
On
ly pre
ss
the
bearings in via the outer b
ea
ring race; otherwise, the bear-
ings
will
be
damaged when they are pressed in.
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