key DATSUN 210 1979 Service Manual

Page 14 of 548


GI417

Fig
GI
15
Front

Towing
Hook

REAR
SIDE

Rear

towing
hooks

are

provided
on

bot
rear
sides

GI418

Fig
GI

16
Rear

Towing
Hooks

Special
Tools

play
very
important

role
in

the
maintenance
of
cars
These

are
essential
to

the
safe
accurate
and

speedy
servicing

The

working
times

listed
in

the

column
under
FLAT
RATE
TIME
in

FLAT
RATE

SCHEDULE
are
com

puted
based
on
the
use
of

Special

Tools
General

Information

CAUTION

a
Before

towing
make

sure
that
the

transmission
axles

steering
system

and

p
r
train

are
in

good
order

If

any
unit
is

damaged
a

dolly

must
be
used

If
the
transmission
is

inoperative

tow
the

car
with

the
rear
wheels
off

the

ground
or
with
the

propeller

shaft
removed

c
When
the
car
is
towed
with
its
front

wheels
on
the

ground
secure
the

steering
wheel
in
a

straight
ahead

position
with
the

ignition

key

turnedin
OFF

position

d
When

towing
an
automatic
trans

mission
model
on
its
rear
wheels

do

not
exceed

30
km
h
20
MPH

and
a

distance

of30
km

20
miles

e

Release
the

parking
brake
and
set

the

gearshift
lever
in
Neutral

position
before

starting
to

tow
the

car

TIE
DOWN

FRONT

51
DE

Use
front

towing
hooks
for
tie

down
at
the

front
side

SPECIAL

TOOLS

The

identification
code
of

ffi
linte

nance

tools
is
made

up
of
2

alphabeti

calletters
and
8
digital

figures

The

heading
two
letters

roughly

classify
tools
c

equipment
as

STOOOOOOOO

KVOOOOOOOO
Special
Tool

Special
Tool

GI
l0
REAR
SIDE

Use

rear

towing
hooks
for
tie

down

at
the

rear
side

EMOOOOOOOO

GGOOOOOOOO

lMOOOOOOOO

HTOOOOOOOO
Engine

Overhauling

Machine

General

Gauge

Garage
Tool

Hand
Tool

Refer
to

Service
Bulletin
DATSUN

210

fOJ

Special
Tool
List
and
further

information
of

Special
Tools

Page 51 of 548


9
Make
SUre
there
is

proper
end

play
at

crankshaft

Crankshaft

end

play

0
05toO
15mm

0
OO20
to
0

0059
in

laJlk
h
end

play

J

EM486

Fig
EM

63

Checking
Crank

luJft

End

Play

10

Install
rear

oil
seal

using
suitable

drift

Fig
EM

64
n

talling
Rear
Oil
Seal

II
Install
rear

plate

12
Install

flywh
el

secwely
and

tighten
bolts
to

specified
torque

dl
Tightening
torque

Flywheel
and
drive

plate

A
14

engine
fixing
bolts

8
0

to
9

0

kg
m

58
to

65
ft
Ib

Drive

plate
A
15

engine

fixing
bolts

8
5

to
9
5

kg
m

61
to
69
ft
b

Fig
EM
65
n

talling
Flywheel

13

Rotate

engine
quarter
turn

and

install

piston
rod

assembly
using
Pis
Engine
Mechanical

ton

Ring
Compressor
EM03470000

EM497

Fig
EM
66

tolling
Platon
Rod

Assem

bly

Note

a

Insert

pistons
in
L

r
nding
cyl

inders

b

Apply
engine
oil

to

sliding
parts

c

Arrange
pistons
so
number

stamped

on

piston
head
faces
to
front
of

engine

d
Before

installing
piston
piston
rings

should
be

positioned
as
shown
in

Fig
EM
67

Second

ring

Oil

ring
lower
rail

EM49B

Fig
EM
67

Positioning
Piston

Ring

Gap

14

Apply

engine
oil
to

bearing

surfaces

dl
Tighte
ning
torque

Connecting
rod

cap
nuts

3

2
to
3

8

kg
m

23
to
27
ft
b

EM499

Fig
EM

68

Tightening
Connecting

Rod

Cap

Note

Am11
connecting
rods
and

connecting
rod

caps
so

cylinder

numben
face
in
same
direction

EM
14
I

S
Make
sure
there

exists

proper

end

play
at

connecting
rod

big
end

See

Fig
EM41

Big
end

play

0
1
to
0
2

mm

0
004
to
0
008
in

16

Insert
crank

sprocket
keys
in

keyways
of
crankshaft

Install
cam

shaft
and

crankshaft

sprockets

tempo

rarily
for

adjustment
of
tooth

height

by
using
adjusting
washers

Height
dif

Less1
h
l11

0

5
mm
0

020
in

Adjusting
washer

thickness

0
5
mm

10
020

in

EM500

Fig
EM
69

Adju
ting
Sprocket

Tooth

Height

17
Install

tinting
chain
and
cam

shaft

sprocket
with
their

markings

properly
aligned
See

Fig
EM
70

Then
set
No
I

piston
at
T
D
C
on

compression
stroke
See

Fig
EM
71

Oil

sprocket
teeth
and
chain
with

engine
oil

Match
mark

Key
groove

EM501

Fig
EM
70

Aligning
Markinga

Note
Make
sure
camshaft

sprocket

dowel
hole
and
crankshaft

sprocket

key
are

in
line
and
both
dowel
hole

and

key
are
located
downward

Page 52 of 548


m
k

camSM9tJ
down
hole

Key
groove

EM767

Fig
EM
11

Setting
No

I
Piston

atT
D
C

18

Tighten
camshaft

sprocket
bolt

ifl

Tightening
torque

Camshaft

sprocket
bolt

4
to
4
8

kg
m

29

to
35
fHbl

EM502

Fig
EM
72

Tightening
Camshaft

Sprocket
Bolt

19
Install
chain
tensioner
and

tight

en
tensioner

attaching
bolts

ifl

Tightening
torque

Tensioner

enaching
bolt

0
6
to
0
8

kg
m

14
3

to
5
8
ft
b

EM503

Fig
EM
73

Installing
Chain

Tensioner

20
Check

projection
L
of
ten

sioner

spindle

If

projection
L
exceeds
the

speci

fied
limit

replace
chain
Engine
Mechanical

Correct

projection
L

Less

than

15
mm
0
59
inl

lEM504

Fig
EM
74

Checking
Projection
of

Tf

nsioner

Spindle

21

Correctly
install
oil
thrower
in

front
of
camshaft

sprocket

22
Press
new
oil
seal
in

timing
chain

cover
F
ran
t

cover
oil
seal
should
be

replaced
when
front
cover
is

disassem

bled

23
Install

timing
chain
cover
with

gasket
in

place

Note
When

inatalling
oil
seal

apply

coating
of

engine
oil
to

mating

shaft
to

prevent
scratches
and
fold

ed

lip
Also

apply
coating
of
oil
to

periphery
of
oil
seal

ifl
Tightening
torque

Timing
chain

cover
bolts

0
5
to
0
7

kg
m

3
6
to
5
1
ft
Ib

Z5

1
o

j

I

t
f

4

EM455

Fig
EM
75

Installing
Timing
Chain

Covtr

24
Install
water

pump
with

gasket

in

place

ifl
Tightening
torque

Water

pump
attaching
bolts

0

9
to
1
4

kg
m

16
5
to
10
1
ft
bl

25
Install
crank

pulley
then
con

firm
and
set
No
I

piston
at
T

D
C
on

compression
stroke

EM
15
ifl
Tightening
torque

Crank

pulley
nut

15to
20

kg
m

108
to
145
ft
b

26
Invert

engine
Install
oil
stniiner

and
oil

pan
using
new
gasket
and

oil

seal

Note
Give

coating
of
sealant
to
seam

between
oil

pan
gasket
and
oil

pan

oil
seal

ifl
Tightening
torque

Oil

pan
bolts

0
4
to
0
6

kg
m

12
9
to
4
3
ft
lb

27
Install

gasket
and

cylinder
head

Note
Do
not

apply
sealant
to

any

other

part
of

cylinder
block

and

head
surface

28

Tighten
cylinder
head
bolts

ifl

Tightening
torque

Cylinder
head
bolts

7
0
to
7
5

kg
m

51
to
54
ft

IM

Note

a
One

of

cylinder
head
bolts
is
smal

ler

in
diameter
than
others
and
has

a
hollow
head
It
should
be
install

ed
on

right
side
center
of

cylinder

head

b

Tightening
should
be
made
in

two

or
three

steps
finally
torquing
to

specification

c

Retighten
cylinder
head
bolt
after

engine
has
been
warmed

up

Refer
to
Carburetor
Idle
R
P
M

and
Mixture
Ratio
EF
Section
for

Adjustment
and

Inspection

EM505

Fig
EM
76
Cylinder
Head
Bolt

Tightening
Sequence

Page 93 of 548


DESCRIPTION

The

carburetors
are

of
downdraft

two

barrel

type

designed
to
increase

ppwe
r
a
fu
l
eC

l
Il
Y
t

3
ell
a

to

reduce

exhaust

gas
emissions

These
carburetors

present
several

distinct
features
of

importance
to

car

owner

A

summary
of

features
is
as
fol

lows

1

Secondary
throttle
valve
is

oper

ated

by
throttle
lever

High
power
and

good
acceleration
are

gained
with
com

bination
of
the

auxiliary
valve

2

Accelerating

pump
provide
ex

cellent
acceleration

3
Power
valve
mechanism
is

a
vacuo

urn
actuated

boost

type
and

improves

high
speed
driving

4

The
throttle

opener
control

sys

tem

Except
FU
model

incorporates
a

servo

diaphragm
which

helps
open
the

throttle
valve
at

a

decreasing
speed
so

as
to

reduce

hydrocarbon
emissions

to

a
minimum

5
An
anti
d

eseling
solenoid

valve
is

installed
to

prevent
dieseling
When

ignition
key
is

turned
off
the

fuel

passage
involved
in
the
ow

system
is

closed
and
the
fuel

supply
is
shut

down

completely

The
solenoid
valve
also

serves
as
an

actuator
of
the
fuel

shut
off

system
on

the

FU
model

6
In
the
choke
mechanism
an

elec

trie
automatic

choke
is
used

to
auto

maticaDy
control
chok
valve

opera

tion

during
engin
war

up

7

The
carburetor
comes

equipped

with
dash

pot
which
ensures
smooth

deceleration
without

engine
stall
under

aU

operating
conditions

STRUCTURE
AND

OPERATION

These
carburetors
consist
of
a

main

system
for
normal

running
a
slow

system
for

idling
and

an

accelerating

and

power
mechanisIll

Some

emission
control
devices

are

added
E
ngine
Fuel

CARBURETOR

I

J

1

Primary
main

jet

2
Idle

adjust
screw

3
hUe
nozzle

4

By
pass
hole

5

Primary
throttle
valve

6

Primary
slow

jet

7

ptug

8

Primary
5l

w
air
bleed

9

Primary
main
air
bleed
10

Primary
air
vent

pipe

11

Primuy
main

nozzle

12

Choke
valve

13

Primary
small

venturi

14

Secondary
small

venturi

15

Secondary
air
vent

pipe

16

Secondary
main

nozzle

17

Secondary
main
air
bleed

18

Secondary
slow

air
bleed

1
Oloke
valve

2

Primary
air
vent

pipe

3
Prima
y
main
nozzle

4

Primary
slow

jet
19

Plug

20

Secondary
slow

jet

21

Needte

22
Fuel
fLlter

23

Secondary
tIuottle

valve

24

Auxiliary
valve

25

Secondary
main

jet

Note
Do
not
remo
the

parts
inarbd

with
anuteriak

EF416A

Fig
EF
17
Carburetor

PRIMARY

SYSTEM

PrlinarJ
main

sJstam

The
fUel

flowing
out
of
the

passages

at
bottom
of

float
chamber

passes

through
the

primary
main

jet
and
is

mixed
with
air

coming
from
main
air

bleed
The

gas
mixture
is

pulled
out

into
the

venturi

through
the
main

nozzle

When

throttle
valve
is
wide

open

and

engine
require
dense
mixture

gas

power
valve

opens
and
fuel
also
flows

into
main

system

EF044A

Fig
EF
18

PtJrlially

Loading

EF
8

Page 127 of 548


Emission
Control

System

EARLY
FUEL
EVAPORATIVE
E
FE

SYSTEM

DESCRIPTION

@
jl
D

W

o

0
0
UL
@

1

Intake
manifold

9
Screw

2

Stove

gasket
10

Thermostat

spring

3
Mar
fold
stove
11

Heat
control
valve

4
Heat
shield

plate
12
Control

valve
shaft

5

Snap
ring
13
Exhaust

manifold

6

Countczwcight
14

Cap

7

Key
15

Bushing

8

Stopper
pin
16

Coil
spring

The

early
fuel

evaporative
system
is

provided
with
a
chamber
above
a

manifold
stove
mounted
between
the

intake
and
exhaust

manifolds

During

engine
warming
up
air

fuel
mixture
in

the
carburetor
is

heated
in

the
cham

ber

by
exhaust

gas
This
reuslts
in

improved
evaporation
of
atomized
fuel

droplets
in

the
mixture

and
in

smaller

content
of

hydrocarbons

HC
in
the

exhaust

gas

especially
in
cold
weather

operation

OPERATION

The

counterweight
rotates
counter

clockwise
and

stops
at

the

stopper
pin

mounted
on

the
exhaust
manifold

while
the

engine

temperature
is
low

With
this
condition

the
heat
control

valve
is
in

the

fully
closed

position

obstructing
the
flow

of
exhaust

gas
As

engine

temperature
goes

up
and
the

ambient

temperature
becomes

high

enough
to
actuate

the
thermostat

spring
the

counterweight

begins
to
j

@

l

7

1
1

5

If

@

I

Exhaust
gas
flows

valve
dosed

valve

opened

EC247

Fig
EC

8
Early
Fuel

Eaaporatiae
E
F
E

System

rotate
clockwise
and

again
comes
into

contact

with
the

stopper
pin
With
this

condition
the

heat
control
valve
is
in
the

full

open
position
and
exhaust

gas

passes
through
the

exhaust
manifold

without

heating
the
manifold
stove

REMOVAL
AND
INSTALLATION

1

Snap
ring

2
Lock
bolt

3

Key

4

Counterweight

5
Thermosta
t

spring

6
Coil

spring

7

Heat
controlvalve

EC913
8
Valve
shaft

Fig
EC

9
KF
E

Sy
tem
Component

EC

8

Page 128 of 548


Remove

snap
ring
CD
and
lock
bolt

@
and
the

following

parts
can
be

detached
from
heat

control
valve

shaft

Key

ID

Counterweight

@

Thermostat

spring

@

Coil

spring

@

Note
As

previously
descnbed

heat

control

valve

j
is

welded

to
valve

shaft

@
at

exhaust
manifold

and

cannot
be
disassembled

To
install

reverse
the
removal

procedure

INSPECTION

1
With

engine
stopped
visually

check
the

quick
heat
manifold

system

for
the

following
items

I
Check
heat
control
valve
for

malfunction
due

to
break
of

key
that

locates

counterweight
to
valve
shaft

2
Rotate
heat
control
valve
shaft

with

fingers
and
check
for

binding

between
shaft
and

bushing
in

closing

and

opening
operation
of

heat
control

valve
If

any
binding
is
felt
in

rotating

operation
move
valve
shaft
in
the

rotation

direction
several
times
If
this

operation
does
not
correct

binding

condition
it
is

due
to
seizure
between

shaft
and

bushing
and
exhaust
mani

fold
should

be

replaced
as
an

assem

bly
Emission
Control

System

Counterweight

Heat
control
valve

Stopper
pin

EC249

Fig
EC
IO

Checking
Heat
Control

Valve
Movement

2
Run

engine
and

visually
check

counterweight
to
see
if
it

operates

properly

I
When

engine
speed
is
increased

discharge

pressure
of

exhaust

gases

causes

counterweight
to

move

down

ward

clockwise

2
For

some
time

after

starting

engine
in

cold
weather

counterweight

turns
counterclockwise
until
it

comes

into

contact
with

stopper
pin
installed

to

exhaust
manifold

EC
9
Counterweight
gradually
moves

down

clockwise
as

engine
warms

up

and
ambient

temperature
goes
higher

around
exhaust
manifold

If
it
does
not
move
at
all
check

and

replace
thermostat

spring

AIR

INJECTION

SYSTEM
A

I
S

DESCRIPTION

The
Air

Injection
System
A
I
S

is

adopted
on
U
S
A

models

except
FU

models

and

injects
compressed
air

secondary
air

coming
from
the
air

pump
into

the
exhaust

port
of
the

cylinder
head
to
reduce

hydrocarbons

He
and

carbon

monoxide
CO
in

exhaust

gas
through
recombustion

There

are
two

types
of
Air

Injection

System

Fresh
outside
air
is
drawn

by
the
air

pump
through
the

air

pump
air

cleaner

Compressed
air
is

injected
into

the

exhaust

manifold

through
the

check
valve

The
A
B

valve

supplies
air
from
the

carburetor
air
cleaner
to
the

intake

manifold

so
as

to

prevent
after

fire

during
deceleration

The
amount

of

injected
air
is
con

trolled

by
C
A

C
valve

California

models
or
air

relief
valve

Non

California
models

Page 301 of 548


Automatic
Transmission

TROUBLE
SHOOTING
GUIDE
FOR
3N71B

AUTOMATIC
TRANSMISSION

Ordel
Test
item

Checking
Oil
level

gauge

j
Downshift
solenoid

3
Manual

linkage

4

Inhibitor
switch

5

Engine
idling
rpm

6
Vacuum

pressure
of
vacuum

pipe

7

Operation
in
each

range

g

Creep
of

vehicle

Stall
test
1
Oil

pressure
before
t
sting

2
Stall
test

3

Oil

pressure
after

teSling

Road
test
L

Slow
acceleration

Ist
2nd

2nd
3rd

2

Quick
acceleration

Ist
2nd

2nd
3rd

3
Kick
down

operation

3rd
2nd
or
2nd
1st
Procedure

Check

gauge
for
oil
level
and

leakage
before
and
after
each

test

Check
for
sound
of

operating
solenoid
when

depressing

accelerator

pedal
fully
with

ignition
key
ON

Check

by
shifting
into

P
R
N
0
2
and

ranges
with
selector
lever

Check
whether
starter

operates
in
N
and
p

ranges
only

and
whether
reverse
lamp
operates
in
R

range
only

Check
whether

idling
rpm
meet
slandard

Check
whether
vacuum

pressure
is
more
than
450

mmHg

17

72

inHg
in

idling
and
whether
it

decreases
with

increasing
rpm

Check
whether
transmission

engages
positively
by

shifting

N

0
N

2
N
to
I

and
N
R

range

while

idling
with

brake

applied

Check
whether
there
is

any
creep
in

0
2

and

R

ranges

Measure
line

pressures
in
D
2
I
and
R

range
while

idling

Measure

engine
rpm
and
line

pressure
in
0
2
t

and

R

ranges
during
full
throttle

operation

Note

Temperature
of

torque
con
erter
oil
used
in

test

should
be
from
6

to
lOO

C
140
to
2120F

i
e
suf

ficiently
1

up
but
not

o
heeted

CAUTION

To
cool
oil
between
IIch
mil

test
for
OH
ZH
1
H

Ind

RH

nnges
idle

engine
i
e

rpm
It
Ibout

1
200

rpm
for

more
thin
1
minutll
in

P

nnge
MeeRlr
ment
time

mUlt

not
be
more
then
5

seconds

Same
as
item
1

Check
vehicle

speeds
and

engine
rpm
in

shifting
up
1

st

2nd

range
and
2nd
3rd

range
while

running
with
lever
in

D

range
and

engine
vacuum

pressure
of
about

200

mmHg

7
87

inHg

Same
as
item

1
above

except
with

engine
vacuum

pressure
of

o

mrnHg
0

inHg
i
e
in

position
just
before
kickdown

Check
whether

the
kickdown

operates
and
measure
the
time

delays
while

running
at
30
40

50
60
70
km
h

19
25
31

37
43

MPH
in

OJ
range

AT
49

Page 528 of 548


PRELIMINARY

CLEANING

Before

starting
work
remove
dirt

from
outside

the
detached

compressor

Clean
the

workbench
tool
and

your

hands

COMPRESSOR

CLUTCH

The

most

likely
source
of

problem

is
clutch

slippage
Factors
are

listed

here
Exercise

ample
care

1

Clearance
between
clutch

hub

and

pulley
should
be
0
4
to
0
6

mm

0
016
to
0
024
in
at
aU

peripheral

points

2

Make
sure
that
there
is
no
oil

or

dirt
on
friction
surfaces
of
clutch
disc

clutch
hub
and

pulley
Remove
oil
or

dirt
with
clean
lint
free
cloth

3
Make

sure
that
terminal

voltage
at

magnetic
coil
is

above
10
5V

REMOVAL

I

Using
Clutch

Spanner
Wrench

hold
clutch
hub
With
suitable

socket

wrench
remove
bolt

retaining
clutch

hub

to
crankshaft

AC391A

Fig
AC
41

Removing
Bolt

2
Then

using
Clutch

Removing

Bolt
remove
clutch

assembly
from

crankshaft

CAUTION

Be
careful
not
to

demage
key
on

compressor
crankshaft
Air

Conditioning

AC392A

Fig
AC

42

Removing
Clutch

Assembly

3
Loosen
four

electromagnetic
coil

mounting
screws
Coil

assembly
can

then
be
taken
out

easily

AC869

Fig
AC
43
R

mouing
Magnetic

Clutch

INSTALLATION

Locate
the

electromagnetic
coil
at

the
correct

position
on

compressor

housing
Then
secure
four

electro

magnetic
coil

mounting
screws

@

Tightening
torque

Electromagnetic
coil

mounting

screws

0
7

kltm
5
1
ft
Ibl

2
InstaU
the
clutch

assembly
on
the

crankshaft

Note

Key
should
be
set
on

crank

shaft
before

installing
clutch

assem

bly

3

Using
Clutch

Spanner
Wrench

hold
clutch
hub
With
socket

wrench

secure
clutch
hub

securing
bolt

iJJ

Tightening
torque

Clutch

hub

securing
bolt

1
5

kg
m
11
ft
Ib

AC
27
DISASSEMBLY

1

Remove
two

snap
rings
retaining

bearing
They
are
located

inside
of

clutch
wheel

I

AC500

Fig
AC
44

Removing
Snap
Ring

2

Using
Clutch
Wheel
Remover

KV99100700
and
conventional

puller

remove
V

pulley
with

bearings
from

clutch
wheel

KV99100100

AC501

Fig
AC

45

Removing
V

Pulley

from
Clutch

Assembly

3

Us
i
n

g
Bearing
Remover

ST33061000

press
clutch
wheel
bear

ings
out

from
clutch
wheel

ST33061000

I

Jiffi
I

ACSD2

Fig
AC
46

Removing
Clutch

Wheel

Bearing

Page 529 of 548


rt

ASSEMBLY

1

Press

bearings
into
V

pulley
with

Bearing
Installer
5T0237
1000

51
02371000

AC503

Fig
AC
47

In

talling
Bearing

2
Install
outer

snap
ring
in

groove

of
V

pulley

3

Using
Installer
KV99l
0061
0

and

Stopper
ST33061000

press
clutch

wheel
into
V

pulley

4
Install
inner

snap
ring
in

groove

of
clutch
wheel

u

Installer

KV99100610

2

Stopper

ST33061000

AC504

Fig
AC
48

Installing
Clutch
Wheel

INSPECTION

I
Check
friction
surface
of
clutch

for

damage
due
to

excessive
heat
or

excessive

grooving
due
to

slippage
If

neceSS3I

replace
clutch
wheel
and

V

pulley
as
a
set
Air

Conditioning

2
The
clearance
between
V

pulley

and
clutch
wheel
should
be
0
4

to
0
6

mm
0
016
to
0

024
in

If
not

replace
clutch

wheel
assem

bly

3
Oil
or
dirt

on
friction
surfaces
of

clutch
wheel
and
V

pulley
should
be

cleaned
with
a
clean
Iint

free
clot

or

suitable
solvent

4
Check
coil
for
shorted
or

opened

lead
wire

Pay

particular
attention

to

grounding

part
of
coil
If
there
is
no

continuity
replace
electromagnetic

coil

Fig
AC
49

Grounding
Point

01
Coil

S

If

clutch

assembly
must
be
re

placed
remember
that
break
in

opera

tion
is

neceSS3I
The
break
in

opera

tion
consists

of

engaging
and
disen

gagingthe
clutch
some

tirty
tlines

SHAFT
SEAL

The
shaft

seal

assembly
of
this

compressor
is

of
a

simplified
design

yet
tight
sealing
and

long

lasting

REMOVAL

It
is
recommended
that
the
com

pressor
be

removed
from

the
car
for

shaft

seal

replacement

I
Remove

oil
filler

plug
with
O

ring

and
drain
the

compressor
oil

AC

28
AC393

Fig
AC

50
Removing
Filler

Plug

2
Remove
clutch
Refer
to
Com

pressor
Clutch
for
removal

3
Remove
shaft

key
from
crank

shaft

L

IJ
C

I

0

ACS07

Fig
AC
51

Removing
Shott

Key

4
Remove

seal

plate

J

e

I

@

IR
n

1
j

AC866

Fig
AC
52

Removing
Seal
Plote

5
With

Compressor
Seal
Puller

pull

out
seal

gland
and
discard

CAUTION

a
iscard
all

parts
of
he

seal
in

cluding
tha

O
ring

b

00
not

use
a

screwdrivel
to

pry

shaft
seal
from
shaft
as

damage
to

shaft

may
result

Page 547 of 548


C

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