1969 DATSUN 610 check engine light

Clamp
the

flange
and
bolt

assembly
in
a
vice
Push
the

rear

shell
and
stud
assembly
down
and
turn
it
anti
clockwise

to
release
Take
care
not
to

drop
the

valve
body
and

di

phrd

gm
plate
which
will
be
detached
at
the
same

time

Remove
the
retainer
and
detach
the

bearing
and
seal
from

the
rear
shelL
A

needle
can
be
used
to
remove

the
retainer

Pull
the
diaphragm
from
the

groove
in
the

diaphragm
plate

Remove
the
valve

body
guard
and
the
air
silencer
See

Fig

0
8
Remove

the
valve

plunger
stop
key

Fig
D
9
detach

the
valve
rod
and

plunger
assembly
and
the
air
silencer

fllter
from
the
valve

body
and

diaphragm
plate
Pull
out
the

reaction
di
c

To
dismantle
the
front
shell
and
stud

assembly
first
pull

out

the

push
rod
then
remove
the

plate
and
seal
and
the

check
valve

MASfER
V

AC
SERVO
UNIT

Assembling

inspect
the

components
and

replace
any
which
show
signs

of
wear
or

damage
As

previously
stated
the

repair
kit
contains

a
number
of
items
which
must

be
used
to

replace
the
original

parts
Assembly
is
a

reversal
of
the

dismantling
procedure
but

the
following

components
should
be
lubricated
with
silicon

grease

Grease
the

lip
and
face
of
the
seal
the
lip
of
the

poppet

both
faces
of
the
reaction
disc
Grease
the
diaphragm
edge
in

contact
with
the
front
and
rear
shell

Grease
the
face
of
the

plate
and
seal

assembly
which
con

tacts
the
front
shell
and
push
rod
the
face
of
the
check
valve

in
contact

with
the

packing
and
also
the
push
rod
at
the

point

of
contact
with
the

diaphragm
plate

Check
the
clearance
between
the
master

cylinder
and
push

rod
after
assembling
The
clearance
should
be
4
0
0
5
0
mm

ot
575
0
0197
0
in
and
can
be

adjusted
if
necessary
by

altering
the
length
of
the

push
rod
Installation
of
the
Master

Vac
unit
is
a
reversal
of
the
removal

procedure

HANDBRAKE
CABLES

Removing

The
cables
of
the
mechanical
handbrake
See

Fig
D
3
can

be
removed
in
the
following
manner

Front
cable

1
Release
the
hand
brake
and
disconnect
the
front
cable

by

removing
the
clevis

pin
1
in

Fig
D
I
0
at

the
handbrake

equalizer
Screw
out
the

adjusting
nut
2
to
disconnect

the
cable
from
the
handbrake
lever

2

Straighten
the
cable

clamp
I
in

Fig
D
II
and

pullout
the

the
lock

plate
2
to
extract
the
cable
from
the
retainer

3
Detach
the
cable
outer

casing
from
the
handbrake
control

bracket
then

pull
out
the
front

cable

Control
Stem

Removal
of
the
control
stem
is
a

straight
forward

opera

tion
Refer
to

Fig
D
12

and
take
out

the
clevis

pin
I
connect

ing
the

yoke
2
to
the
lever

3
Remove
the
clevis

pin
4
secur

ing
the

guide
5
to
the
bracket
6
then
withdraw
the
control

stem

S34
Re
lf
rnble

Remove
the
nut
from
the

adjuster
and
disconnect
the

left
hand
rear
cable

Disconnect
the
rear

cables
from
the
wheel

cylinders
Refer

to

Fig
D
13

pull
out
the
lock

plates
1
and
2
andremove

the
clevis

pin

HANDBRAKE
CABLES

Inspection
and
Installation

lnspect
the
cables
and

replace
them
if

any
of
the
wires

have
broken
Cables
which
have
stretched
must

be
renewed
as

it
will
no

longer
be

possible
to

adjust
the
handbrake

correctly

Check
the

springs
and
renew
them
if

they
have
weakened
or

broken

Oteck
the
centre
lever
trunnion

pin
and

equalizer
and

replace
as

necessary

Installation
is
a
reversal
of
the
removal

procedure
Grease

all

sliding

parts
and

adjust
the
handbrake
as
described
below

HANDBRAKE

Adjusting

Release
the
handbrake
and

adjust
the
rear
brake
shoes
as

described
under
the

appropriate
heading

Adjust
the
front
and
rear
cables
to

give
a
handbrake
lever

stroke
of
85
to

95
mm
0
35
to
3
74
in

by
setting
the

adjust

ing
nuts
shown
arrowed
in

Fig
D
14

BRAKE
PEDAL

Adjusting

Adjust
the

length
of

the
master
cylinder
push
rod
until

the
brake
pedal

pad
is
set
to
a

height
of
187
0
mm
7
36
in

with
the
brake

light
switch
free
from
the

pedal
stopper
Lock

the

push
rod

by
tightening
the
locknut

l
in

Fig
D
15
Screw

in
the
brake

light
switch
until
the
screwed
shaft
of

the
switch

makes
contact

with
the

stopper
brJ
cket
bolt
then

retighten
the

locknut

Adjust
the

stopper
bolt
2
until
the
brake

pedal
pad
is
set

to
a

height
of
183
0
mm

7
2
in
then

retighten
the
locknut

The

full
stroke
of
the
brake

pedal
should
now
be
set
to
150
0

mm
5
9
in

The
brake

lamps
should

light
up
when
the

pedal
is

depressed

15
0
mm
0
6
in
see

Fig
D
16

Lubricate
all
sliding

parts
with

bearing
grease

REAR
DRUM
BRAKE

Adjusting

Jack

up
the
vehicle
at

the
rear

and
release
the
handbrake

Depress
the
brake
pedal
several

times
and
turn
the

adjuster

clockwise
until
the
drum
is
locked
See

Fig
D
I
Turn

the

adjuster
in

the

opposite
direction
until
the
shoes
arc

just
dear

of
the
drum
and
the
wheel
can
be

turned

freely
by
hand

Repeat
the

operation
on
the
other

adjuster
and
then

depress

the
brake

pedal
to
make
sure
the
brakes
are

working
correctly

BLEEDING
THE
HYDRAULIC
SYSTEM

Refer
to
the
section
BRAKING
SYSTEM
for
L14
Ll6

and
LIS

engines
and
follow
the
instructions

given
under
the

appropriate
heading

MO

MI
1224
D
I

KM

f
fMn
n

r
A
A
JP
I
I
T
I
I

I

Drain
ill

Changeelemenl
I
42

Cleantlement
3
I

II
r

I

Check
il
topup
4
I

Chinnloil

511
1

11
41

Gle

nelern
n
Ii

I
Orainlluid
7
I
I
I
I

Clunertmtn
81
1

I
I
I
I

I
27

Check

ailltop
up

Jf71

r

I
JIO
WI

28

Change
il

I
ill

limittdSlip
DiHlranti
1
Clleck

ilftopup
1J
I
I

I
Changelil
11
i

ill

ShdmgJolntt
Df
YlShlft
Check

11IIOpup
n
II
I

I

ChangeDl1
1
I
I

I
I

SHOCKASSORBERS
Check
Il

topup
5

PROP
DRIVESHAFTISI
lubncate
Hi

1

GREASE
GUN
POINTS

lubnCIl

it
PEOAlSHAFT

Sj
Lubrlc

te
18

HANDBHAKE
lubnc
1t

I
I

r
1
t

R
IINKAl
iF
luhncll
2u
I
I
i

I

ARlUWIORED
WHEELS
FREE

1m
I
I

i

1121

wHEE
L
tll

AHINli
ronl

HepitCk

211

t
f
WHEEl

BEARINGS
Rur
Repack
77

U
I

BRAKE
FLUID
R
nfWfbletd
1
I
lf
13

117
I

t
I
AH
UUWI
f
t1UN

11Itl
ih1tl

1
i

lcl
Check
oillevtl
B
l

r1i
BI1I1I1
r

Cap
Cleen

1ifj
j

I
Air
Cluner

Service
el
m

nt
l

J7
4

Replace
element
l
l
B

L
5

Cteenfilter

1
C

l
I
I

I

4

Clun
va

vellllR
I

I1

I
I

I
Repl
cH
lve
1

I
I
I

I

Cleen

jets
bOM
R

t
I

Top
liP

pisl
dempe

l

I
r

L

LlIbncatelinkages
I

I
L

Ctean

replace
5
j

I

Ch

ckoill
ve1
Ei
l
j

16

Clun
replac
n

11

R
fill
witll

fluid
38
I

Check
fluid
levll

IlL

t

I

CI
ign
toil

t

i
I
t

1
l
9

CheCk
top
u

p
10

Flulhryst
m

y

Cllecksolullon
44

Chltk
45

Lubrlc
tt

46
i

Clleck

top
up
L

L
Check
topup
4
aJdM

Cllltkspet

gl1vity
i

CI
en

gr
1S

liD

116
Lubriclt

1il

If
I

II
Clleck

topup
52

1
i

Chtck

topuplluid
3

I
I

Gre
rlm

4
I
1
I
I
I

Clunfiltlr
55

L
I

I

I
Chick
top

up
fluid

I6
w
W

e
I

ofi

Ldtir
1
Renewfiltlr
58

I

Check
topupflu
d

i91
i
I

i

Renrwfluid
I
I

I
I

I

ilinlil1r

11
I
I
I
I
I
I

CAR

DOWN
E

TERNAL
j

II
1
I
1

lOCKS
HINGES
Ell
Lubrictt

S21
r
1

el
L
Door
Dram

Hol
l

Clun
f
J

I
I
WIPER
SPINDLES
lubrictt
64
W
I
I

En

in
Dil
Filwr

GttrbOK
1968

Lubricate
and
Clean

ENGINE

Filt
r

GEARBOX

Dvttdrivt
Filt
r

AUTOMATIC
TRANSM

Filt
r

DIFFERENTIAL

PCV

Syllem

rburettor

s

FUll
Bowl

Filter
S1

Fu

llnjectionPump

Fittll
ll

AUTOMATIC
TRANSM

DISTRIBUTOR

Spindl
Ctm

COOLING
SYSTEM

CorrDlionlnllibitor

Anti
Frltl

W
t

rPump

CREENWASHER

ArrERY

Connections

3ENERATOR

STEERING

POMrStlering

CLUTCH
BRAKE

BRAKE
SERVO

HYDR

SUSPENSION

CAPACITIES

LUBRICANTS
Il
D
P
LUSClu
Service
Check

Adjust

CAR
UP

I

l
lletksumpbulttortM
1

Clled

rque
i6

ServiceJndclean
J1

Adjult
brake
bandl

tB

RtnMsumpgal
tt

fiS

Check
llJmpbnlttort

PROP
lOAIVE
SHAFT
S
Check
lor
wear

JJ

Tiglltenbolu
Jl

Check
tor
wear

n

Tiglltenboltl

Clllckbootgeiltrl

Clleckoperltion

Ch
CQmpon
l
welr

Tighten
bolts

Clleclbootgaiterl

Checktorqu

Gheck
edjult

Clllck
ljust

CIIRCk

adjult

Clleck

tighltnbolts

W

M

KSI

1
t

heCklMliiili
86

Check

ldjust
81

Overllllulcompl
rvll

Cleen

chltkwtlr
R9

Check
for
wear
0

Check

9

Checkforwp

lr
192

Il1Ipecttyrel
1IJ

Illte
II
blIl1nCl

Adjultpres
lure

Cllecktorul

liON

ET
OPE

l

heckcompression

Checktorqul

AdjUltclttr
nc

CheckoptTltion

Check
lIljLllt

AdjUlI

Clleck
alIj
tension

adj
t
nsion

I

Clun

selpp
jt1

Renew

Chetk

tPoint
tp

Renew

pointl

Check

6djult
110

J

Check

edjult
ill
i
ii

j
Tiglltenhoseclips
112

R

plece
lIastl

ill

PreSSIJ
test
114

1

STEERING
Clleek

play
adjust
ill
j
i

itl

e
Ti9htenboltl
ill

ii
Geometry
Check
U1L

H
CHECK
FOR
Oil
FUEL

WATER
etc
LEAKS
1181

I
I
R
DOWN
FXIE
HNA

11

1
1
lIGHTS

If
isfHUMt
NTS

Check
flll
C
lOn
f

3

Headlights
Checkllhgnmlnt
112Cr

WIPERS

Checkbladu

11111
J

TS

r
h
kIl

CII

I
Jrl7

iI

An
UH
OVNAUOMFTER
I
ST
I

BRAKES
CheCkemCienCY

1
I

AUTOMATIC
TRANSM

Clleek

op
rttioQ

T

ENGINE
Adjust
if

required
12

DEFECTS
Report
12
EVERY
MOnthl

Miles

1000

KMs
1000
lIBt
wtJichewl

ENGINE

EngmlMountings

Engine
Film
Trap

AUTOMATIC
TRANSM

24

2

30
SUSP
FRONT
REAR

Shock

Ablorb
rs

STEERING

1
21

5
1

c
e
U
80lTS

HANDBRAKE

CLUTCH

GEAR

LINKAGE

EXHAUST
SYSTEM

f

HFf
K
FOR
Oil

FllE
1

CAH

LUWI
RI
If

WHEEL
BEARINGS

BRAKES

UningsJDruml

Plds

Discl

Selhdj
Meclleni5l11

Cylinders
Hosel

ROAD
WHEELS

3S
Whe
1

Nun

AHllIIWN

ENGINE

Cyllnd
r
Held

Vllyes

Clloke

MiKtulli

ldling

linkagel

Timing
Ch
in

16
V

Belt

Is

SPARK
PLUGS

OISTRIBUTOR

Owell

Angle

Ignition
Timing

COOLING

SYSTEM

8

X

Automatic
Diffrrrntill

ICoolinginc
Ht
lltel

AntilrH1f

Ltr
lmoP
Ugo
IL
dmo

PII
U

Ou
HydrJBrak

Fluid

4

7
1
21
81
7
ULlma

II

USP
ULlmD
USP
L

L
tmoP

USQu

127

2
4
4

SAE
3O
2OW
411

SAE
lfrN
2fJ

IOWI3O

SAE1OW

IOW
30
320C

JOe

o
e
SAE80
EP

SAE90EP

SAE
140
EP

mmDIIIII

Ifn
c
ID

WIthDv
1

LI
obWt7
3
LtrJ
PtLUSPtL

3
2
0
75
T
3
1
8
B
8

WAGON

1
1
72
1

TYPE
A

SUFFIX
A
SAE80
EP

SAE90EP

SAE
140EP
0

aSoC
BFl

AUTOSERVICE
DATA

CHART
DATSUI

D

FurlT
nk

n
tln
G
0

Slltring

Re
I

lm
r
JSGI
11
1
No

4S

8
9
11
9
11
17
18

19
20
41
82
84

52

SSS
95
SAElll

SAE

80
c

14O