1968 DATSUN 510 height

134

CHAPTER

ELEVEN

CLUTCH
SERVICE
DATA

AND

SPECIF1CATIONS

Table
1

proVIdes
serVIce
data

and

specifica

tIons
for
the
clutch

system

TRANSMISSION

Description

Datsuns
are

eqUIpped
with
either

an
auto

matic
or
manual
transrmSSIOn

Due
to
the
com

pleXity
of
the
unIt
and

the
need
for

special
tools

and

knowledge
overhaul

of
the
automatic
trans

mISSIon
is
not

covered
In
thIS
manual
Auto

matIc
transmISSIOn

checks
and

adjustments
are

given
later
m
thIS

chapter
Reparr
and
mainte

nance

should
be
referred
to

a
Datsun
dealer

or

qualIfied
mechamc

The
manual
transmission
is

a
four
forward

Table
1
speed
unlt
controlled
With
a
floor

mounted
lever

It
consIsts
of
transrmSSIOn

case
rear
extensIOn

housing
and

gear
assembly
The
clutch

housmg

and
transmissIOn

case
are
a

sIngle
unIt
The

rear

extension

housmg
is

detachable

Figure
12
shows

the
4
forward

speed
transmission

Transmission

Removal

Removal
of
the

transmIssion
from
dIfferent

models

Varles

accordmg
to
the

dIfferent
struc

ture
Involved
The

following
procedures

gen

erally

apply
to
all

types

Important
dIfferences

are
noted

1
Prom

InsIde
the
vehicle

remove
the
floor

covenng
around
the

gear
shift

so
that
the
shIft

lever
can
be
removed

2
Jack

up
the
vehIcle
and

support
it
with
four

CLUTCH
SERVICE
DATA
AND
SPECIFICATIONS

Pressure

Spring

Free

length

Fitted

length
and
load

Out
of

rlght

angle

MInimum

sprmg
force

Clutch
Release
Lever

Release

bearlng
to

dlaphragm
clearance

Diaphragm
sprlng
to

flywheel
height

Release

lever
to

flywheel
height

Clutch
DISC

FaCing
size

Outer

dIameter
x
inSide
diameter

x
thlckness

Thickness

Free

Compressed

Number
of

tOrslO
1
springs

Minimum

depth
of
rivet
head

from

faCing
surface

Allowable

facmg
runout

Allowable

spline
free

play

Pressure

Plate

Allowable

refacmg
limit

Clutch
Pedal

Height
when
not

depressed

Free
stroke
of

pedal
head

Pressmg
strength
at
full

stroke

Clutch
Master

Cylinder

Diameter

MaXimum

clearance
between

cylinder
and

pIston

Tightening

Torque

Clutch

assembly

securing
bolt
2
059
In
52
3mm

1
149
In
197
4
4
Ib
29
2mm
44
2

kg

o
1968

per
3
937
In
5

per
100mm

15

00472
to
0
0551
In

1
2
to
1
4mm

1732
0
0394
m

44
O
1

Omm

1
988

0
0197
In

505
0
05mm

787
X

5
120
x
0
0140
In
200
x
130
x
3
5mm

o
3386
to
0
3543
m
8
6
to
9
Omm

03012
to
0
3130
m
765

to
7
95mm

6

00118
In
03mm

o
097
In
0
5mm

00157
m
04mm

o
0394

In
1
Omm

8
150
m
207mm

o
984
m
25mm

33
Ib
15

kg

0625
m

15
87mm

00051
m
0
13mm
J

i

r

174
to
188ft
Ib
24

to
2

6

kg
m

DIFFERENTIAL
REAR
AXLE
AND
REAR

SUSPENSION

163

@

j
@

@

@

1

Companron

flange

2
Front

bearmg

3

Spacer

4
Pmlon

heIght
adjust

shim

5
PmlOn

mate

gear

@
6
Pmlon

mate

gear
11

7
Side

gear
thrust
washer
12

8
Side

bearmg
13

9

Bearing

cap
14

10
Differential
case

15
011
seal

Adjusting
washer

Drive

pmlon

Rear

beanng

Drive

gear
16
Lock

pm

17

AdJustmg
shim

18
Thrust
block

19
SIde

gear

20
Pmlon
mate
shaft
@

1
Axle
case

2
Axle
shaft

3
Wheel

beanng

4
Plam
washer

5
Lock
washer

6
Lock
nut

7
011
seal

8
Beanngcage

9
Shim

10
Grease
seal

11
Brake
drum

12
Wheel
nut

BRAKES

203

4

32
shows
the

adJusting
pomts
for
the

pick
up
With

rear
cable
stretched

adJust

equal

IZer
link

With

adJust
screw
A

so
that

L

dimensiOn

Is
1
161
m
295mm

Lock

adJust

screw
wlth

locknut

5

AdJust
front
cable

adJust
screw

8
so
that

control

stem
stroke
IS
3

15
to

394
m
80
to

100mm

Lock

adJust
screw
With

lock
nut

SERVICE
DATA
AND
SPECIFICATIONS

Table
1

prOVides
the

servIce
data
and

specm

catIons
for
the
sedan
wa

n
and

pick

up

Table
1
BRAKE
SERVICE
DATA

AND
SPECIRCATlONS

Brake

Pedal

m

Pedal

free

height

Full
stroke
of

pedal
ead

Master

Cylinder

Inner
diameter

MaXImum
clearance
between

cylinder
and

piston

Wheel

Cylinder

Inner
diameter
front

Inner
diameter

rear

MaXimum
clearance
between

cylinder
and

piston

Brake
Drum
and
Rotor

Drum
brake

Inner
diameter
front

DISC
brake
outer
diameter

front

Drum
brake
outer
diameter
rear

MaXimum
allowable

out
of
round

LImit
of
drum

reconditioning

Inner

diameter

MaXimum
rotor

runout

MInimum
rotor
thickness

A

Lining
DImenSion

Front
WIdth
x
thIckness

x

length

Front
dISC

pad

Width
x
thickness

x

length

Rear
Width
x
thickness
x

length

Total
friction
ar
a
drum

type

Total
friction

area
front
diSC
Sedan
Wagon
Pick

up

8

150
In

207mm
533m
135
5mm

5
709
In

145mm

f

o
75
In
1905mm
o
75
In

1905mm

00051
In

0
l
mm

o
006
In
0
15mm

i

20m
508mm

08125
m
20
64mm

o
8
2
In

20
64mm
o
8125
In

20
64mm

il

0007
In

0
18mm

0006
In
015mm

1000
In
254mm

9
130
In
232mm

900
In
228

imm
1000
In
254mm

o
002
m

0
05mm
o
008
In
0
20mm

9
039
In
229
6mm
1004
m
255mm

00024
In

006mm

0331
In
84mm

18x02x96m

45
x

4
5
x
244mm

1
563
x
0
354
x
3
386
In

39
7
x
9
x

86mm

1
575
x
0
18
x
8
642
m

40
x
4

5
x
219

5mm

54
4

sq
In

351

sq
cm
18x02x96m

45

C
4
5
x
244mm

682sq
m

440

sq
cm

1777

sq
In

1142

sq
cm

continued