1979 DATSUN 210 service

Engine
Mechanical

Finished
size
of
service
valve

insert
cutter

Intake

Exhaust
Unit
mm
in

For
Non
Clilifornia

except
FU
model
For

California
Canada
FU
model
for

Non
California

T
fil

@
Lr

I

I

JII

I
I
I
I

I

I
Dl

I

D

EM774
EM775

D

D2
36
5

to
36
7
1437
to
I
445
36
5
to
36
7
1

437
to

1
445

34
4

to
34
6
1
354
to
1
362

Unit
mm
in

All
models

j

III
900

C

WII
L

I

I

EM776

D

C
29
5
to
29
7

1
161
to
1
169

1

8
0
071

EM
22

CYLINDER
BLocK

t
60
2
36

20
0
79

I
100

CI
94

rJ

L
II

E9

I
Unit
mm
in

EM479

Cylinder
liner
for

service

4
0
0
157

Undersize

4
5

0
177
Undersize
Engine

MechanicliIl

Surface
flatness

Inner
diameter

Cylinder
bore
Out
of
round

X
V

Taper
A
B

Differential
in
inner
diameter

between
cylinders

Piston

to

cylinder
block
clearance

Outside
diameter

80
00
to
80
05

3
1496

to
3
1515

80
50
to

80
55

3
1692
to
3
1712

PISTON
PISTON
RING
AND
PISTON
PIN

Piston

e

e

5

51

co
ED
I

H

EM4S0
Standard

Over
size
0
50
0
0197

1
00
0
0394

EM

26
Standard

Less
than

0
05
0
0020

76
000

to
76

050

2

9921
to
2
994i

Less
than

O
oI5
0
0006

Less
than

O
oI5
0
0006

Less
than

0
05
0

OO20

0
025
to
0
045

0
0010
to

0
0018

Unit
riun
in

Inside
diameter

75
50

to
75
60

2
9724
to
2

9763

Piston
diameter
Unit
mm

in

Wear
limit

0
1

0

0039

0
20

0
0079

0
20

0
0079

Unit

mm
in

75
967
to
76
017
2

9908
to
2
9927

76
467
to
76
517
3
0105

to
3

0124

76
967
to
77

017
3
0301
to
3

0321

Engine
M
hanical

SPECIAL
SERVICE

TOOLS

Kent
Moore
No

I
Kent

Moore
No

Tool

number

tool
name
Reference

page
or

Fig
No
Tool
numb
r

tool
name
Reference

page
or

Fig
No

ST0501S000

CD
ST050
11000

@
ST05012000
Engine
stand

aJSe1Ilbly

Engine
stand

Sase
126023

CD
J26
m
2

@126023
1
STII670000

valve
seat
cutter
set

Fig
EM
4

Page
EM
13

Page
EM
16
Fig
EM

26

KVIOI02500

Engine
attachment

126097
STl207oo00
Valve
lifter

125631

Fig
EM
4

Page
EM
13

Page
EM
16
Fig
EM
16

Fig
EM
53

KV

10
1039S0
Valve

guide
reamer
set
125618
KYIOl05300
Piston

pin
press
stand

CD
STl1081000
Reamer

12
2
mm
CD
125618
3

0
480
in
dia
@J25618
2

Fig
EM
15

2

STlI032000
8
0

mm
0
315
in
@
125618
1

Fig
EM
55

dia

3

STlI033000

Valve

guide
drift
Fig
EM
24

Fig
EM
25

I
Ju

STl611

0000
Camshaft

bearing
drift

125644

CD
Fig
EM

28

@

@
@

@

KV
10

104800
Valve

lip
seal
drift
125624
KV
10
I
02800
Pilot

bushing

puller
125657

Fig
EM
52

Fig
EM
45

EM
34

DATSUN
210
Model
8310
Series

SECTIONEL

ENGINE
LUBRICATION
SYSTEM

CONTENTS

ENGINE
LUBRICATION
SYSTEM

LUBRICATION
CIRCUIT

01
L
PUMP

OIL
PRESSURE
REGULATOR
VALVE

OIL
PRESSURE
RELIEF
VALVE

OIL
FILTER

OIL
PRESSURE
WARNING
SWITCH
EL
2

EL
2

EL
3

EL
4

EL
4

EL
4

EL
4
SERVICE
DATA
AND

SPECIFICATIONS

TROUBLE
DIAGNOSES
AND

CORRECTIONS

SPECIAL
SERVICE
TOOL
EL
5

EL
5

EL
6

Engine
Lubrication

System

SERVICE
DATA
AND
SPECIFICATIONS

Oil

pump
Standard
Wear
limit

Rotor
side
clearance
nun
in
0
04
to
0
08
0
20
0
0079

Rotor

to
bottom
cover

0

0016
to
0

0031

Rotor

tip
clearance
mm
in
less
than

0
20
0
0079

0
12

0
0047

Outer
rotor
to

body
clearance
nun
in
0

15
to
0
21

0
50
0
0197

0
0059

to
0
0083

Oil

pressure
regulator
valve

Oil

pressure
a
t

idling

Oil

pressure
at
3

000

rpm

Regulator
valve

spring

Free

length

Installed

length
load
kg
cm2

psi

kg
cm2

psi
more

than
0
8
II

3
8

to
5
2
54

to
74

nun
in

nun

kg
in

lb
43
49
I

7122

30
3
3
67
1
193

8
09

Tightening
torque

Oil

pump
securing
bolts

Oil

pump
cover
bolt

Regulator
valve

cap
nut
kg
m
ft
lb

kg
m
ft

lb

kg
m
ft
lb
0
9
to

I
4

6
5
to
10
1

0
39
to
0

52
2
8

to
3

8

4

0
to
5
0
29

to
36

TROUBLE
DIAGNOSES
AND
CORRECTIONS

Condition
Probable
cause
Corrective
action

Oil

leakage
Damaged
or
cracked

body
cover

Oil

leakage
from

gasket

Oil

leakage
from

regulator
valve

Oil

leakage
from
blind

plug
Replace

Replace

Tighten
or

replace

Replace

Decreased
oil

pressure
Leak
of
oil
in

engine
oil

pan

Dirty
oil
strainer

Damaged
or
worn

pump
rotors

Faulty
regulator

Used
of

poor
quality
engine
oil
Correct

Clean
or

replace

Replace

Adjust
or

replace

Replace

Noise
Excessive
backlash
in

pump
rotors
Replace

EL
5

Engine
Lubrication

System

SPECIAL

SERVICE
TOOLS

Kent
Moore

No
I

Kent
Moore
No

Tool
number
tool
name
Reference

Pile
or

Fig
No
Tool
number

tool
name
Reference

page
or

Fig
No

STl9320000
Oil
filter

wrench
J2S664

Fig
EL
6

EL
6

DATSUN
210
Model
8310
Series

SECTIONCD

COOLING
SYSTEM

em

CONTENTS

COOLING
SYSTEM

DESCRIPTION

WATER
PUMP

TORQUE
COUPLING

TEM
COUPLlNG

THERMOSTAT
CO
2

CO
2

CO
2

CO
3

CO
4

CO
4
RADIATOR

RADIATOR
RESERVOIR
TANk

SERVICE
DATA
AND

SPECIFICATIONS

TROUBLE
DIAGNOSES
AND

CORRECTIONS
CO
5

CO
5

CO
6

CO
7

10

Replenish
coolant
and

check
for

leaks

INSPECTION

I

Submerge
thermostat
in

hot

water
SOC
90F
above
the

specified

temperature
Refer
to
Service
Data

and

Specifications

2

After

preparing
for
the
marked

screwdriver

at
about
8

mm
0
31
in

from
the

tip
inspect
the
lift

height

H
of
valve

by

inserting
it

f

C0097

Fig
CO
g
In

pecting
Thermostat

3
Now

place
thermostat
in

water

SoC
90F
below
the

specified
temper

ature

If
thermostat
does
not

operate
at

the
above

specified
temperature
it

must
be

replaced
because
it
cannot
be

repaired

Note

If

necessary
check
a
new
ther

mostat
before

installing
it
in

the

engine

RADIATOR

The
radiator
filler

cap
is

designed
to

maintain
a

pre
set

pressure
0
9

kgfcm2

13

psi
above

atmospheric

pressure

The
relief
valve

consisting
of
a

blow
off
valve

and
a

vacuum
valve

helps
to

prevent
the

coolant
from

boiling
by
giving

pressure
to
it
How

ever
when
the

pressure
is

reduced

below

atmospheric

pressure
the
vacu

wn
valve
allows
air
to

re
enter
the

radiator

preventing
the
formation
ofa

vacuum
in
the

cooling
system

On
models

equipped
wi

th
the
au
to

malic

transmission
the
oil
cooler
is
Cooling
System

combined
with
the
radiator
to

cool

transmission

fluid

REMOVAL
AND

INSTALLATION

1
Drain

coolant
into
a

clean
con

tainer

2
Disconnect
radiator

upper
and

lower
hoses

On
models
with
automat

ic

transmission
disconnect
cooler
inlet

and
ou
tlet
lines

from
radiator

3
Rem
Ne
fan
shroud

retaining

bolts
and
remove
fan
shroud

4
Remove
radiator

retaining
bolts

and
then

remove
radiator

upward

S
I

nstaD
radiator
in

the
reverse
se

quence
of
removal
Note
the
fol

lowing

I
Insert

hoses
in
their

positions

until

they
bottom

2
Ensure
that
arrow
marks
on

hoses

are
clearly
visible
from

upper

direction

when
hoses
are
assembled

3
Ensure
that
clearance
between

radiator
hose
and

any

adjacent
parts
is

30
mm
1
18
in
min
On
air
condi

tioner

equipped
models
a
minimum

clearance
of
18
mm
0
71
in
should

exist
between

compressor
and
hose

4

Ensure
that

clearance
be
tween

shroud
and
fan
is

even
at
any
place

Note
Be
careful
not
to

damage
radi

ator
fins
and
core
tube
when
install

ing

INSPECTION

Radiator

cap
should
be
checked
for

working
pressure
at

regular
tune

up

intelVals
First
check
rubber
seal
on

cap
for
tears
cracks
or
deteriontion

after

cleaning
it
Then
ins
taD
radiator

cap
on
a

tester
If

cap
does
not
hold

or

will

not
release
at
the

specified
pres

sure

replace
cap

Fig
CO
lO

Testing
Radiator

Cap

CO
5
Also

inspect
radiator
for

leakage

using
cap
tester
and

applying
a

pres

sure
of
1

6

kgfcm2
23

psi

If

a

leakage
is
detected

repair
or

replace
radiator

ET116

Fig
CO
II

Testing
Cooling
System

Prtuurt

RADIATOR

RESERVOIR
TANK

OPERATION

The
radiator
reservoir
tank
is

mounted
to
the

right
hand
side
core

support
through
the
bracket
When

the

coolant

temperature
in
the
radiator

rises

and

pressure
builds

up
to
an

extent
the

pressure
relief
valve

provided
in

the
radiator

cap

opens
to

release
excess
coolant
into

the
re

servoir

tank
When
the
coolant

temper

ature
lowers
and

pressure
decreases
in

the
radiator
the
vacuum
valve

provid

ed

in
the
radiator

cap
opens
to
allow

the
coolant
to

re
enter
the
radiator