1979 DATSUN 210 oil type

2
To
install
wheel

tighten
wheel

nuts
in
criss
cross
fashion

As

for
aluminum
wheels

proceed
as

follows

I

Snugly
tighten
four
nuts
after

wheel
is

positioned
See

Fig
WT
3

Iil
Tightening
torque

Wheel
nut

Steel
and
aluminum
wheels

8
0
to
10
0

kg
m

58

to
72
ft
Ibl

CAUTION

Two

types
of
wheel
nuts
Bre
used

one

is

designed
for
use
with
steel
wheel

Bnd

the
other
for

use
with
aluminum

wheel
Do
not

mix
different

types
of

wheel
nuts

p

WT020

For
aluminum

wheels

only
c

WH246

For
teel

wheels
only

Fig
WT
4
Wheel
Nut
Wheel
and
Tire

2

Slightly
pull
wheel
back
to

prop

erly
align
nuts
with

bolt
holes
in

wheel
and

tighten
nuts

as
much

as

possible
with

your
fingers

3

Tighten
four
nuts

evenly
with

a

wheel
wrench

in
criss

cross
fashion

f

WT016
Align
nuti
with

bolt
holes
in

wheel
and

evenly
tighten
nuts

each
one
a

little
at
a

time

Fig
WT
3

Installing
Aluminum
Wheel

Note
Be
careful
not
to
smear
thread

ed

portion
of
bolt
and
nut
and
seat

of
nut
with
oil
or

grease

TIRE

ROTATION

Tires
tend

to
wear

unevenly
and

become
unbalanced
after
a
certain

running
distance
Uneven

tire
wear

often
results
in
tire
noise
which
is

attributed
to

rear
axle

gears
bearing

etc

Front
tires
also

tend
to
wear

unevenly
because
of

improperly
align

ed
front

wheels

Accordingly
to

equalize
tire
wear

it
is

necessary
to
rotate
tires

periodi

cally
as
recommended
in
the
Periodic

Maintenance

WT
3
Bias

and
Bias
Belted
Tires

Right
front

Right
rear

c
J
c
l

X@

c
l
c
J

Left

front
Left

rear

4
WH
EELS

Right
front

Right
rear

c
J
c
l

@

9
c
J

Left
front

Left

rear

5

WHEELS

Radial
Tires

Right
front

Right
rear

c
J

c
l

@

c
l

c
J

Left
front
Left
rear

4

WHEELS

Right
front

Right
rear

c
J

c
J

c
l

Left
front

Left
rear

5
WHEELS

WT021

Fig
WT
5
Tire
Rotation

INSPECTION

WHEEL
BALANCE

The
wheel
and
tire

assembly
should

be

kept
balanced

statically
and

dy

namically

Proper
tire
balance
is

necessary

when

driving
the
car
at

high

speeds

Consequently
the

wheel
and
tire

as

sembly
should
be

properly
rebalanced

whenever

puncture
is

repaired

The
wheel
and
tire

assembly
be

comes
out

of
balance
according
to

uneven
tire

wear
Severe
acceleration

and

braking
or
fast

cornering
is

the

cause
of
wear
on
tire

resulting
in

unbalance
of
tire
and
wheel

assembly

Z
jJ

BF769B

Fig
BF
91

Removing
Screws

Attaching
Floor

Carpet

and

Clip

2
Release
lock
on
rear
seat
back

and
tilt

seat
back

approx
600

for

ward

3
Slide
rear

seat
back
backwards

and
draw
out
outside
seat
back

hinge

pin
from
bracket
on
car

body

BF770B

Fig
BF
92

Removing
Rear

Seat

Back

4

Slide
rear
seat
back
outwards

and
draw

out
inside
seat
back

hinge

from
bracket

on
car

body
and

remove

seat
back

S

Installation
is
in
the

reverse
order

of
removal

SEAT
BELT

DESCRIPTION

The

front
seat
belts
are
a

three

point

type
consisting
of

an
inner

lap

and
an
outer

lap
shoulder

belt

This

lap
shoulder
belt
is

provided

with

an

Emergency
Locking
Retractor

which

locks
the
belt

by
detecting
car
Body

deceleration

This

retractor
serves
to
restraint
the

belt

securely
in

case
of

emergency
as

in

a
collision
or
sudden

stop
of
the
car

thus

protecting
the
seat

occupant

against
serious

injury
Under
normal

condition
the
belt

can
be

freely

pulled

out

The
inner

lap
belt

is
combined
with

a
buckle
The
buckle
includes
a
switch

which
is

used
as
a
seat
belt

warning

device

The
rear
seat
belt

is
a
two

point

type
and
includes
an
automatic
belt

locking
retracting
device

CAUTION

1
In

conformity
with
MVSS
No
302

be
sure
to
remove
the
thin

poly

ethylene
covers
from
seat
belts
at

1
Pre

delivery
service

2

Parti

replacements

2
If
the
car
is
collided
or
ovarturned

replace
the
entire
belt

assembly

regardless
of
nature
of

accident

3
If
the
condition
of

any
component

of
a
seat
belt
is

questionable
do

not
have
seat
belt

repaired
but

raplaced
as
a
belt

assembly

4
If

webbing
is

cut

frayed
or
dam

aged
replace
belt

assembly

5
Do
not

spill
drinks
oil
etc
on

inner

lap
belt
buckla
Naver
oil

tongue
and
buckle

6
Use

only
a
NISSAN

genuina
seat

belt

assembly

REMOVAL
AND

INSTALLATION

I

Disconnect

battery
ground
cable

2
Loosen
bolt

attaching
inner

lap

belt

BF771B

Fig
BF
93

Removing
Inner
Lap
Belt

BF
31
3

On
driver
s
seat
disconnect
seat

belt
switch
and

remove
inner

lap
belt

4
Remove
bolt

securing
through

anchor

at
shoulder

portion
and
bolt

securing
anchor

at

lap
portion
from

lap
shoulder
belt

5

Remove
center

kicking
plate

Sedan
or
rear
side
finisher
Hatch

back

6
Remove

securing
bolts
and
re

move

lap
shoulder
belt
with

Emergen

cy
Locking
Retractor

attached

BF311B

Fig
BF

94
Removing
Lop
Shoulder

Belt

7

Removing
rear
seat
belts

Remove

seat
cushion
and
seat
back

Then
loosen
bolts

attaching
rear
seat

belts
and

remove
rear
seat
belts

BF772B

Fig
BF

95

Removing
Rear
Seat
Belt

8
Install
front
and
rear
seat
belts
in

the
reverse
order
of
removal

iil
Tightening
torque

Anchor

bolt

2
4
to
3
2

kg
m

17
to

23
ft

Ibl

4

Wfefrlgerant

charging
speed
slows

down

charge
it
while

running
the

compressor
for

ease
of

charging
After

having
taken

the

steps
up
to

3
above

proceed
with

charging
in
the

following

order

1
Shut

off

high
pressure
valve
of

manifold

gauge

2
Run

the

engine
at

idling

speeds

below
1

500

rpm

3
Set
the

Temperature
lever
and

Fan

switch
at
maximum
cool
and

maximum

speed
respectively

To

Lpw
pressure

service

valve

t
Air

Conditioning

4

Charge

efiigerani
while
con

trolling
low

pressure
gauge
reading
at

2
8

kg
cm2

40

psi
or

less

by
turning

in

or
out
low

pressure
valve
of
mani

fold

gauge
See

Fig
A

20

WARNING

Never

charge
refrigerant

through

high

pressure
side

discharge
side

of

system
since
this
will

force
re

frigerant
back
into

refrigerant
can

and
can

may
explode

To

High
pressure

service
valve

A

5
When

refrigerant
can
is

empty

fully
close
both
valves

of
manifold

gauge
and

replace

refrigerant
can
with

a
new

ot
e

Before

opening
manifold

gauge

valve
to

charge

refrigerant
from
new

can
be

sure
to

purge
air

from
inside

charging
hose

6

Charge
the

specified
amount
of

refrigerant
into

system
by
weighing

charged

refrigerant
with

scale
Over

charging
wiU

cause

discharge
pressure

to
rise
AC380A

Fig
AC
20
Charging
Refrigeront

Measure
the
amount

of

charged
refrigerant

with
a

scale

Make
a
note

of
the

amount

charged
from

can

AC252

Fig
AC
21

Chorging
Refrigeront

Refrigerant
capacity

Unit

kg
lb

Refrigerarit
Minimum

Maximum

R
12

0
8
1
8

1
0
2
2

AC14
Note
The

p
Ce
of
btibble
hi

sight
glass
of
receiver
drier
is

an

unsuitable

method
of

checking
the

amount
of

refrigerant

charged
in

system
The
state
of
the
bubbles

iJt

sight
glass
should

only
be
used
ior

checking
whether
the
amount
of

charged

refrigerant
is
small
or

not

The
amount
of

charged

refrigerani

can
be

correcdy

judged
by
means

of

discharge
pressure
Refer
to
Re

frigerant
Level
Check

7
After

the

specified
amount
of

refrigerant
has
been

charged
intosys

tern
close
manifold

gauge
valves
Then

detach

charging
hoses
from
service

valves
of

system
Be

sure
to
install

valve

cap
to
service

valve

8

Confirm
that

there
are
no
leaks
in

system
by
checking
with
a
leak
detec

tor

Refer

to

Checking
for

Leaks

Note

Conducting
8

performance
test

prior
to

removing
manifold

gauge
is

8

good
service

operation
Refer
to

Performance

Test

CHECKING
FOR

LEAKS

Conduct
a
leak
t
st
whenever
leak

age
of

refrigerant
is

suspected
and

when

conducting
service

operations

which
are

accompanied
by

disassembly

or

loosening
of
connection

fittings

Refrigerant
is

a
colorless
odorless

gas
and

leakage
from

system
is

diffi

cult
to
detect

Accordingly
the
use
of

a
leak
detector
facilitates
check
for

leaks
Two

methods
of

checking
are

available
one

employs
a

halide
leak

detector
which
bums

propane

gas
or

butane

gas
and
the
other
is

an
electric

type
leak

detector

If

any
trace
of
oil
is

noted
at
and

around
connection

fittings
it
is

a
sure

indication
that

refrigerant
is

leaking

This
condition
can
be
corrected

easily

by

retightening
the

joints
If

any

joint

on
line
is

suspected
of
small
amount
of

leakage
use
a
leak
detector
to
locate

leaking
points

r

Air

Conditioning

SERVICE
DATA
AND

SPECIFICATIONS

GENERAL

SPECIFICATIONS

Compressor

Model

Type

Displacement

Cylinder

Bore
x

stroke
cc
ell
in

rev
SC206

Yoke

100
6
10

mm
in

47

6
x
28
1

1
874
x
1
106

Clock
wise

View
from
drive
end
Direction
of
rotation

Lubrication

oil

Type

Capacity
in

refrigeration

system
cc
US
11

OZ

Imp
11
oz
SUNISO
5GS

237
8
0
8
3

Refrigerant

Type

Capacity
kg

lb
R
12

0
8
to
1
0
1

8
to
2
2

INSPECTION

AND
ADJUSTMENT

Belt

tension

mm
in

kg

lb

Fan

belt

applied
pressure
8
to
12

0
31
to
0
47

10
22

8
to
12

0
31
to
0
47

10
22
A
C

compressor
belt

applied
pressure

F
I
C
D

adJustment

Automatic
700

rpm

650

rpm

at
Du

position
When

AlC
is

ON

F

LC
D
is

actuated

800

rpm

800

rpm

at
Nu

position
Engine
model
Transmission
When

AlC
OFF

Manual

AI4
AI5

Clutch
hub
to

pulley
clearance
mm
in

0
4
to
0

6
0

016
to
0
024

AC
42