engine DATSUN B110 1973 Service Repair Manual

CHASSIS

Front

cover

Part
number
Thickness

mm

Un

Adjusting
shim

32208
18000

32208
18001

32208
18002
0
5
0
0197

0
2
0
0079

0
1
0
0039

TROUBLE
DIAGNOSES
AND
CORRECTIONS

Symptom
and

possible
cause
Corrective
action

Difficult
to
intermesh

gears

Causes
for
difficult

gear
shifting
are
classified
to

troubles

concerning
the
control

system
and
transmission

When
the

gear
shift
lever

is

heavy
and
it
is

difficult
to
shift

gears
clutch

disengagement
may
also
be

unsmooth
First

make

sure
that
the
clutch

operates
correctly
and

inspect
the
transmission

Worn

gears
shaft
and
or

bearing
Replace

Insufficient

operating

strokfdue
to
wom
or
loose

sliding
part
Repair
or

replace

Defective

or
damaged
synchronizer
Replace

Gear

slips
out
of
mesh

In
the
most

cases
this
trouble
occurs
when
the

interlock

plunger
check
ball
and

or

spring
is
wuro
or

weakened
or

when
the
control

system
is
defective
In
this

case
the
trouble

cannot
be
corrected

by
replacing
gears
and
therefure

trouble

shooting
must
be
carried
out

carefully
It

should
also
be

noted
that

gear
slips
out
of
mesh
due

to
vibration

generated
by
weakened
front
and
rear

engine
mounts

Worn

interlock

plunger

1
Replace

Worn
check

ball
and
or
weakened

or
broken

spring
Replace

Worn
fork
rod
ball

groove
Replace

Worn
or

damaged
bearing
Replace

Worn
or

damaged
gear
Replace

Noise

When
noise

occurs
under

engine
idling
and

stops
while
the

clutch
is

disengaged
or
when
noise
occurs
while

shifting

gears
it

may
judged
that
the
noise
is

from
the
transmissiun

TM
22