weight DATSUN B110 1969 Service Repair Manual

Square

rmg
m
bore

by
pushing
It
mto

pos1t1on

wIth
the
head

piston
Measure

gap
between

ends
of

rmg
with
feeler

gauge

Gap
should
be
as
hsted
above

Note
a
When
the

piston
ring
only
is
to
be

replaced
without
the

cylinder
bore

bemg

corrected
measure

gap
at
the
bottom
of

the

cylinder
where
the
wear
is
minor

b
Overs1ze

piston
rings
are
avaIlable
for

service
50
100
150

oversize

Measure
the

piston
pm
hole
m
relation
to
the

outer
dIameter
of
the

pm
If
wear
exceeds
the

hmlt

replace
such

piston
pm
together
with

the

pIston
on
whIch
It
IS
mstalled

PI

ton

pill
dldmeter

06869
to
06871

PIston

pill
length

25681
to
5779

Piston

pm
hole
dta

meter
06874
to
0
6871

PIston

pm
to

piston

clearance
00002

to
OOUr
j

Interference
fit

of

piston

pm
to

connectmg
rod
o
0008

EM133

FIg
43
Connecting
rod

ahgner
Bngine

Flttmg
of

piston
pm

Determme
the

fittmg
of
the

piston
pm
mto

the

piston

pm
hole
to
such

an
extent
that
1t

can
be

finger
pressed
at

room
temperature

ThIS

piston
pm
rnust
be

tight
press
fitted
mto

the

connectmg
rod

Connecting
Rod

If

a

connectmg
rod
shows

any
scratch
or
score

mark

or
IS

pitted
on
both
Sides
of
the
thrust

face
and
the

large
end
correct

or

replace
It

Check
for
bend
or
torsIOn

usmg
a

connectmg

rod

ahgner
If
bend
or
torsIOn
exceeds
the

hmlt
correct
or

replace
the

connectmg
rod

When

replacing
the

connectmg
rod
select
the

rod
so

that

weight
difference
between
new
and

old
rods
IS
wlthm
0
18
oz
m
umt

weIght

Standard
MaXimum

Connectmg
rod
bend

bend

or

tOrsIon

per
100
mm
o

0020

or
3
94

m

length
o

00391
torsIOn

o
0028

I

Standard
MaXImum

BIg
end

play

00079
to
0
0118

I
U0157

FIg
44

Big
end

play
check

23

Ignition
Iptem

FIg
80
Structure
D411
80

CID

0

A

t
CID

l@J
rf

@

@
@

2

@

@

ID
@

FIg
81

Exploded
View
of
dlstnbutor

D411
80
1
Center

carbon

2
Rotor

head

3

Breaker

plate

4

Condenser

5

FIxing
plate

6

Housing

1
Side

plug

8

Cap

9
Com

10
Governor

werght

11
Sh
lft

l2
PIRIOn

1

Assembly

clamp
cap

2

Aucmbly

clamp
cap

3

Assembly
shaft

4

PlOlon

5
A
uembly

eam

6

Assembly
weight

governor

7

Spnng
governor

8
Screw

9

Assembly
rotor
head

10

Washer
thrust

II

Assembly
breaker

plate

12

Set
contact

13

Assembly
termmaJ

14

Assembly
control
vacuum

IS
Screw

16

AssembJy

condenser

17
Screw

J

8
Assembly

cap
dJstnbutor

19

Assembly
pomt
carbon

20
Plate

fixing

21
Bolt

22

Housing

45

Fuel

Sptem

In

removIng
Injector

weight
piston
return

sptlng
and
ball

care
should
be
exercIsed
to

prevent
them
from

beIng
scattered
and
lost

To

check
the

accelerator

pump
the

pump

cover
IS

removed
Be
careful
not
to
lose
the

return

spring
and

mlet
valve

bal

prOVided

at

the
lower

part
of
the

piston

dUring

dIsassembly

Removal
of
bl
metal

cover
IS
a

sImple
matter

of

removmg
three
set
screws

When

It

becomes

necessary
to
take
out
float

pull
shaft

from
float

Note

Under
no

C1rcumstances
should

bl
metaI

be
moved
with

excessive
force

Since
this

may
cause

a

permanent
set
In

b1
metal

making
starting
d1fficuIt

The

thlottle
chamber

can
be
detached
from

the

float
hamber

by
removmg
three
set

screws

Fig
103

Disassembling
accelerator

pump
and
bl
metal

cover

1

EC013

Fig
104

RemOVing
throttle
chamber
Do
not

remove
antl

dlesehng
solenOId

unless

It
IS

necessary
to

change

It
IS

preferable
to

leave
throttle
valve
mtact

unless

otherWise

reqUIred
If
throttle
valve

must
be

dIsassembled
to

remedy
a

defect

secondary
throttle
valve

must
be
Installed

wIth

gap
to
be
free

OtherWise
stable

Idlmg
and
slow

speed
per

formance
Will
not

be
obtamed

In

dlsassembhng
and

reassembhng
in

terlockIng
hnks
take

care
so
that
each

lInkage
has

a
smooth
action
and

that
It
IS
not

fitted
m

any
forced

posltton

Cleaning
and

Inspection

Dirt

gum
water

or
carbon

contammatIon
m

or
on
the
exterior

movmg
parts
of
carburetor

are
often

responsible
for

unsattsfactory

perfor

mance

For
thiS

reason

effiCient
carbureton

depends

upon
careful

cleamng
and

InspectIOn
whtle

servlcmg

Blow
all

passages
and

castmgs
wIth

com

pressed
aIr
and
blow
off

all

parts
unttl

dry

Note
Do
not

pass
drills

or
wires

through

calibrated

jets
or

passages
as
this

may

enlarge
orifice
and

seriously
affect
car

buretor

calibration

Check
all

parts
for
wear

Replace
worn

part

EspeCially
the

followmg
matters
should

he

noted

I

1
Q

o

Fig
105

RemOVing
throttle
valve

18

lear
Drive

Suspension

I
A
le
holft

2

SPdlU

3

Whl
c1

beanng

4
Whcd
be

mng
I
ollar

5
Oll
al

b

Hcanng
adjust
hlOl

7
Axle
a
C

8
BrJ
ke
drum

FIg
149
Sectional
vIew
of
rear
axle

REAR
AXLE

The
I

ear
axle
19

of
a
sem1
f10atIng

type
The

axle

hOUSIng
IS
a

press
steel

BanjO
type

hou

Ing
It
IS

light
In

weight
and

IS
sufficlen

tly
strong
to
wIthstand
all
torsIOnal
and
ben

ding
loads

The

rear
wheel

bearIngs
are
of

presealed

types
Therefore
no

frequent
lubncatIng
ser

vice

IS

reqUIred
However
when
the
rear
axle

IS
dIsassembled
the
wheel

bearings
should
be

packed
with
an

lpproved
grease
pnor
to
the

reInstallatIOn

beIng
careful
not
to

damage

the

sealing
rubber

DIFFERENTIAL

The

gear
carner
IS
made
of

light
and

strong

alumInum

alloy
metaLand

hYPOld
bevel

gear

IS
used

M
Adjust
dnve

pInIOn
bearIng
preload
wIth

non

adjustIng
type
spacer
and

pInion
height

and
Side

bearIng
adjustment
wIth

spacer

shlm
s

MIllimeter
standardIzatIOn
stili

remaInS
for

all
the
screw
threads
of
thIS
Unit
Therefore

adjustment
figures
stamped
on
screws
ad

JustIng
shIms
washers
dIfferentIal
case
dnve

pInIOn
and

carner
are
In
millimeters
In

accor

dance
with
the
millImeter
standardIzatIOn
of

parts

The

proper
lubncatlOn
to
the

gear
hOUSIng
IS

neCessary
otherWIse
It
would
shorten
the

durability
of
the

gear
and

cause
other

troubles
The
lubncant

should
be
checked

each
3
000
miles
and

replenished
each
30
000

miles

The

luJ
ncan
ks
hould
be
draIned
and

refilled

at
the
end
of
the
first

600
miles
to
eltm1l1ate

Specifications

STARTER

Make
and

type

Nommal

output

System
voltage

Weight
KW

V
J
Mdnual
Au
tOP1allc

T
ransmJ
lJSJon

TransmJsslon

HITACHI
S114

87M
HITACHI
S
114
I
S6

10
10

12
12

46
10
I
S
4
119

12
12

less

than
60
less
than
60

more
than
7

000
more

than
6
000

63
63

less
than
420
less
than
420

more
than
0
9
6
S
mare
than
1
0
7
2

MagnetiC
shift

MagnetiC
shift

9
9
kg
Ib

No
load

Tennmal

voltage
V

Current
A

RevolutIon
rpm

Load

Tennmal

voltage

Current

Torque
V

A

kg
m

ft
Ib

Sluftmg
type
of

pmlOn
gear

Number

of
teeth
on

pinion
gear

142

Specifications

ALTERNATOR

Make
and

type

NonunaJ

output
VA

Pole

Revolution

rpm

No
load
mmunum

revolu
bon

rpm

Output
current
A
V

rpm

Weight
kg
lb

Applied
regulator
HITACHI
LTl3S
13B

12
35

NegatIve
ground

1

000
to
13
500

less
than
I

000

more
than
28

14
2
500

34
7
5

TLI
Z
57

APPROXIMATE
REFILL
CAPACITY

Dter
USA
measure

lmp
measure

Sedan
40

t
10

X
gal
8Y
gal

Fuel

tank

Coupe
38
t
10

gal
8

gal

with
heater
49
t
5
X

qt
4

X

qt

Coohng
system

without
heater
42
t
4

yt

qt
3

X

qt

Od

pan
27
t
2X
ql
2

qt

Od
filter
054
t
IX

pt
I

pi

Transmission
case
Manual
12
t

2X

pt
2X
t

Automatic
55
t

5X

qt
4X

ql

Dlfferenttal
case
o
75

t
I

pI
IX

pI

Steenng

gear
box
024
L

X

pi
X
pt

H3