boot DATSUN 210 1979 Service Manual

INSPECTION

I

Disconnect

high
tension

cables

from

spark
plugs
by
pulling
on

boot

not
on
cable
itself

2

Remove

spark

plugs

3

Check
electrodes
and
inner

and

outer

porcelains
of

plugs
noting
the

type
of

deposits
and
the

degree
of

electrode
erosion

Refer
to

Fig
EE

76

Normal
Brown

to

grayish
Ian
de

posits
and

slighl
electrode
wear

indicate
correct

spark

plug
heat

range

Carbon
fouled

Dry
fluffy
carbon
de

posits
on
the
insulator
and
elec

trode
are

mostly
caused

by
slow

speed
driving
in

city
weak

ignition

too
rich
fuel
mixture

dirty
air

cleaner
etc

H
is
advisable
to

replace
with

plugs

having
hotter
heat

range

Oil
fouled

Wet
black

deposits
show

excessive

oil
entrance
into

comb
us

tion
chamber

through
worn

rings

and

pistons
or
excessive

clearance

between
valve

guides
and
stems
If

the
same
condition
remains
after

repair
use
a
hotter

plug

Overheating
White
or

light
gray
insu

lator
with
black
or

gray
brown

spots
and
bluish
burnt
electrodes

indicate

engine
overheating
More

over
the

appearance
results
from

incorrect

ignition
timing
loose

spark
plugs
low
fuel

pump
pres

sure

wrong
selection
of
fuel

a

hotter

range
plug
etc

H
is
advisable
to

replace
with

plugs

having
colder
heat

range

4
After

cleaning
dress
electrodes

with
a
smaU
fme
file
to
flatten
the

surfaces
of
both

center
and
side
elec

trodes
in

parallel
Set

spark
plug

gap
to

specification

5

Install

spark

plugs
and

torque

each

plug

6
Connect

spark
plug
wires

CLEANING

AND

REGAP

Clean

spark
plugs
in
a
sand
blast
Engine
Electrical

System

SPARK

PLUG

Conventional

type

Normal

Overheating

Multi

gap
type

Nonnal

Overheating

type
cleaner
Avoid
excessive

blasting

Clean
and
remove
carbon
or
oxide

deposits
but
do
not
wear

away
porce

lain
If

deposits
are
too
stubborn

discard

plugs

After

cleaning
spark

plugs
renew

firing
surface
of
electrodes
with
file

mentioned

above
Then
check

spark

plug
gap
with
wire

feeler

gauge
All

spark
plugs
new
or
used

should
have

the

gap
checked
and
reset

by
bending

ground
electrode

EEOSO

Fig
EE
77
Setting
Spark
Plug
Gap

Except
FU
model

EE
29
Carbon

fouled

EE079

Worn

Carbon

fouled

Worn

EE601

Fig
EE

76

Spark

Plug

EE586

Fig
EE
78

Setting
Spark
Plug

Gap
FU
models

I
ht
2nd

fork
r

2

3rd

top
fork
rod

3
Reverse
fork
rod

4

Retaining

pin

5
I
t

2nd
shift

fork

6
3rd

top
shift
fork

7

Checking
ball

plug

8

Check
ban

spring

9
Check
ball

10
Interlock

plunger

11

S

topper
ring

12

Shift
rod
A
bracket

13
Reverse

shift
fork

14
Lock

pin

15

Striking
lever
Manual
Transmission

16

Striking
rod

17
Return

spring
plug

18
Reverse

check

spring

19
Return

pring

20

Plunger

21
D

ring

22
Stopper
pin
bolt

23

Striking
guide
assembly

24

Striking
guide
oil
seal

REMOVAL

To

dismount
transmission

from
the

car

proceed
as
follows

Disconnect

battery
ground
cable

2

Remove
console
box

and
detach

rubber
boots
if

so

equipped

3

Place
transmission
control
lever

in

neutral

position
and
remove
it

m

TM781

Fig
MT
4

Removing
Control
Lever
@

@

25
Control
lever

bushing

26

Expansion
plug

27
Control

pin
bushing

28
Control
arm

pin

29
Control
lever
o

Tightening
torque
kg
m
ft
lb

@
0
5
to

0
8
3

6
tn
5
8

@
1
3
to
1
7

9
to
12

Fig
MT
3
F4W60L
Tra11lmiBSion

Shift
Control

Components
TM094A

4
Jack

up
the

car
and

support
its

weight
on

safety
stands
Use
a

hy

draulic
hoist
or

open
pit
if
available

Make

sure
that

safety
is

insured

5

Disconnect
front
exhaust
tube

and

remove
bolt

securing
exhaust

mounting
bracket
from

exhaust
front

tube

side

6

Disconnect
wires
from

reverse

back

up
lamp
switch

7

Disconnect

speedometer
cable

from
rear
extension
At

the
same
time

removey

top
detecting
switch
if
so

equipped

8
Remove

propeller
shaft

Refer
to
Removal
Section
PO

Note

Plug
up
the

opening
in
the
rear

extension
to

prevent
oil
from
flow

ing
out

MT
3
9

Remove
clutch

operating
cylinder

from
transmission
case

10

Support
engine
by
placing
a

jack

under
oil

pan
with
a
wooden

block

used
between
oil

pan
and

jack

CAUTION

00
not

place
the

jack
under
the

oil

pan
drain

plug

11

Support
transmission
with
a

transmission

jack

12

Loosen
rear

engine
mount
se

curing
bolts

CD

temporarily
and
re

move
crossmember

mounting
bolts

V

Manual
Transmission

S

R

o

o

D
l

@

@

l

@

l

25
Control
lever
boot

26
Control

pin
bushing

27
Control
arm

pin

28
Control
lever

29
Control
lever
knob
1

2nd
3rd
fork
rod
9
4th

5th
shift
fork
17

Shift
arm
bracket

2

Retaining

pin
10
2nd
3rd
shift
fork
18
Arm
bracket
O

ring

3

Checking
ball

plug
11
Ist
reverse
shift

fork
19
Arm
bracket

plain
washer

4
Check
ball

spring
12

Striking
rod
20
O

ring

5
Check
ball
13
Striking
lever
21

S

lriking
guide

6
ht
reverse
fork
rod
14
Lock

pin
22

Striking
guide
oil
seal

7
Interlock

plunger
15
Striking
pin
23

Expansion
plug

8

4th
5th
fork
rod
16
Shift
arm
24
Control
lever

bushing
Tightening
torque
kg
m

fHb

@
0

9
to
1
2
6
5

to
8
7

@
8
2
to
to
O
59

to
72

TM229A

Fig
MT
68
FS5W60L
Transmission

Shift
Control

Components

REMOVAL
4

Jack

up
the

car
and

supporl
its

weight
on

safety
slands
Use
a

hy

draul

c
hoist
or

open

pit
if
available

Make

sure
that

safety
is

insured

S
Disconnect
front

exhaust
tube

and

remove
bolt

securing
exhaust

mounting
bracket
from
exhaust
front

tube
side

6
Disconnect
wires

from
reverse

back

up
lamp
switch

7

Disconnect

speedometer
cable

from
rear
extension
At
the
same
time

remove

top
detecting
switch
if

so

equipped

8
Remove

propeller
shaft

Refer
to

Removal
Section
PD
To

dismount
transmission

from
the

car

proceed
as
follows

Disconnect

battery

ground
cable

2
Remove
console
box
and

detach

rubber
boots
if
so

equipped

3
Place

transmission
control
lever

in

neutral

position
and

remove
it

CJi
J

TM781
Note

Plug
up
the

opening
in
the
rear

extension
to

prevent
oil
from

flow

ing
out

Fig
MT
69

Removing
Control
Lever

MT
17
9
Remove

clutch

operating

cylinder

from
transmission
case

10

Support
engine
by
placing
a

jack

under
oil

pan
with

a
wooden

block

used
between

oil

pan
and

jack

CAUTION

Do
not

place
the

jack
under
the
oil

pan
drain

plug

II

Support
transmission
with
a

transmission

jack

12
Loosen
rear

engine
mount
se

curing
bolts

CD

temporarily
and
re

move
crossmember

mounting
bolts

CV

If

leakage
oCcurs

at
end
around

joints
re

tighten
Of

if

necessary
re

place
faulty

parts

INSTALLATION

Pay
particular
attention
to
follow

ing
instructions
when

installing
brake

lines

I
Leave
a
sulfident

space
between

brake
lines
and

adjacent
parts
so
that

brake
lines
are

completely
free
from

vibration

during
driving

2
Be
careful
not
to

warp
or
twist

brake

lines

3
When

installing
brake
tube

keep

a
certain

distance
between
tube
and

adjacent

parts
as

follows

Tube
to

rotating
parts

30

mm
1
18
in

Tube
to

moving
parts

10
mm
10
39
in

Tube
to
other

palls

5

mm
10
20
in

4

Always
fasten
brake
tubes
with

mounting

clips
where

necessary

On
rear
axle

case
are
two

double

dips
which

should
be
used
to

secure

brake
tubes

in

manner
described
be

low

Bend
short

clip
straight
up
With

brake
tube

on

long
clip
bend

clip

up

and
around
tube

Finally

wrap
short

clip
around
tube
to

secure
the
in

slallation

f
J

i

2

BA141

Fig
BR
7

Fastening
Brake
Tube

Securely
with
Double

Clip

5

Do

not

tighten
brake
line
mount

ing
flare
nut

excessively

CAUTION

When

installing

Fla
e
Nut

6694310000
brake
tubes

use

Torque
Wrench
Brake

System

t
D
Tightening

torque

Brake
tube
flare
nut

1
5
to
1
8

kg
m

11
to
13
ft
lb

Brake
hose
connector

1
7
to
2
0

kg
m

112
to

14
ft
lb

J

way
connector
bolt

0
8
to

1
1

kltm

5
8
to
8
0
ft

Ib
NP

VALVE

Front
wheel

cylinder

Front
wheel

cylinder
Master

cylinder

front
jde

6

Upon
completion
of

installation

of

brake
lines

bleed
air
out
of

brake

lines
Rear
wheel

cylinder

BR114A
Master

cylinder

rear
side

Fig
BR
B
NP
Valve

FRONT

DISC
BRAKE

9
ilJ

I

Bias
s

pring

2
Yoke

3
Bleeder

4

Piston
seal

5
Piston
B
11
Piston
A

12

Cylinder
body

13
Pad

spring

14
Pad

15
Pin
6
Boot

7

Retaining
ring

8
Clip

9
Yoke

spring

10
Bias

ring

BR123A

Fig
BR
9
Di
c
Broke

PAD
REPLACEMENT
Note
Check
to
ensure
that

pad

springs
rebound

easily

3
Detach

pads
from

caliper
assem

bly
with

pliers
Removal

I
Jack

up
front
of
car
and

support

it
on

safety
stands
Remove
wheel

2
Remove

clips
and

pull
out

pins

extracting
coil

spring
and

pad
springs

by
hand
CAUTION

After

removing
pads
do
not

depress

brake

pedal
or

piston
will

jump
out

BR

BR563

Fig
BR
10

Removing
Pad

Inspection

Clean

pads
with

cleaning
solvent

CAUTION

Use
brake
fluid
to
clean
Never
use

mineral
oil

2
When

pads
are

heavily
fouled

with
oil
or

grease
or
when

pad
is

deteriorated

or
deformed

replace
it

3
If

pad
is
worn
to
less
than
the

specified
value

replace

Pad
wear

limit

Minimum
thickness

t
6

mm
0
063
in

Note

Always
replace
pads
in

pad
kit

four

pads
two

clips
four

pad
pins

and
four

pad
springs

4
Check
rotor

referring
to
Rotor

for

inspection

Installetlon

I
Clean

and

apply
P
RC

grease
on

yoke
guide
groove
of

cylinder

body

sliding
contact

portions
of

yoke
and

end
surface
of

piston

Note

a
Do
not

use
common
brake

grease

b

Be
careful
not
to

get
brake

grease

on
rotor
and

pads

2
Loosen
air
bleeder

and

push
pis

ton
B

outer

piston
in

cylinder
until

end
surface
of

piston
B

coincides
with

end
surface
of

retaining
ring
on
boot

Then

inner

pad
can
be

installed
Brake

System

BR564

Fig
BR
11

Pushing
Piston

CAUTION

Piston
can
be

easily
pushed
in

by

hand
but
if

pushed
too
far

groove
of

piston
will

go
inside
of

piston
seal
as

shown
in

Fig
BR
12

At
this

point
if

piston
is

pressured
or
moved

piston

seal
will
be

damaged
If

piston
has

been

pushed
in
too
far

remove
brake

assembly
and
disassemble
it
Then

push

piston
out
in
the

direction
shown

by
arrow

Assemble
it

again
referring
to
follow

ing
section

00

I
Normal

I

position

L

BR409

Fig
BR
12
Position

for
Pushing
Piston

3
Push

piston
A
inner

piston
in

cylinder
by

pulling
yoke
as
shown

The

outer

pad
can
then

be
installed

BRS6S

Fig
BR
13

Pulling
in
Piston
A

BR
7
4

After
installing

pads
depress

brake

pedal
several
times
and

pads

will
settle
into

proper
position

Note

When
worn
out

pads
are
re

placed
with
new
ones
brake
fluid

may
overflow
reservoir
While
re

placing
pads
keep

loosening
bleeder

to
release
brake
fluid

5
Install

wheels
and
lower
car
to

ground

REMOVAL

I
Remove

pads
Refer
to
Pad
Re

placement

2

Remove
brake

tube
from

caliper

assembly

CAUTION

When

removing
brake
tube
use
suit

able
tube

wrench
Never
use

open
end

or

adjustable
wrench

Note

Plug
up
hole
in

caliper
so
that

brake
fluid
does

not
flow
out
from

cylinder
body

3
Loosen
bolts

securing
cylinder

body
to
knuckle

spindle
and

remove

caliper
assembly
from
strut

DISASSEMBLY

I
Drain
brake
fluid
from

top
hole

of

cylinder
body

2
Push
both

pistons
A
and
B
into

cylinder
Refer
to

Pad

Replacement

3

Tap
cylinder
body
lightly
with

a

plastic
hammer
Cylinder
will

then

separate
from

yoke

BR115A

Fig
BR
14

Tapping
Cylinder
Block

Remove
bias

ring
from

piston
A

S

Remove

retaining
rings
and
boots

at
the
end

of
both

pistons
A

and
B

I

Biuring

2

Boot

3

Retaining
ring

BA567

Fig
BR
15

Cylinder

Body
and
Pi
tan

6

Force
out

pistons
from

cylinder

by
feeding

compressed
air

gradually

WARNING

Gradually
increase
air

pressurs
10

that

piston
does
not

pop
out

7

Remove

piston
seals

CAUTION

Be
careful

not
to

damBlle
piston
and

cylinder
boily

8
Remove

yoke
spring
from

yoke

INSPECTION

Clean
au

parts
and
check
u
fol

lows

CAutiON

Use
brake

fluid
to

claan
Never

use

minersl

oil

Cylinder
bod

1

Check

inside
surface
of

cylinder

for
score
rust

wear

damage
or

pres

ence
of

foreign
substances
If

any

surface
fault
is
detected

replace
cyl

inder

body

2
Minor

damage
from
rust
of

foreign
substances

may
be
eliminated

by
polishing
surface

with
a
fme

emery

cloth
If

damage
is

major
cylinder

assembly
must
be

replaced
Brake

System

Yoke

Check
for
wear
cracks
or

other

damage

Replace
if

any
fault
is

de

tected

PIston

Check

piston
for
score
rust
wear

damage

orpresenco
of

foreign
sub

stances

Replace
if

any
fault
is

de

tected

CAUTION

Piston

sliding
surface
is

plated
00
not

polish
with

emery
peper
even
if

rust
or

foreign
matter

is
sticked
on

sliding

surface

PIston
seal
end
dust
seel

Replace
piston
seal
and
dust
seal
at

each

dis
mbly

ASSEMBLY

1

Apply
rubber

grease
to

cylinder

bore

and
install

piston
seal

2

Insert
bias

ring
into

piston
A
so

that
the

roundish

portion
of
it

faces

the
bottom
of

piston
A

bore

I

ID

J

if
C

jt

11

e

1

@

I

j
BA

I
Roundish

portion
3
Chamfer

2
Piston
A
4
Yoke

Fig
BR

16

A
embly
af
Bia

Ring

to
Piston

A

CAUTION

a

Be
careful
not
to

mistaka

piston
B

for

piston
A

b

Pistons
A

and
B
are

distinguished

from
each

other

by
a

dent
at
the

inner

bottom
of

piston
A

BR
8
Piston
A

Piston
B

BR41S

Fig
BR
17

Pisto
A
and
B

Note
Bias

ring
must

be
instaDed
on

the

original

position

3

Apply
rubber

grease
lightly
to
the

sliding

portions
of

pistons
and
insert

into

cylinder

Note

a
Insert

pistons
A

and
B

from

each

outside

b
When

inserting
pistons
be
careful

not

to
insert
too
far
Refer

to
Pad

Replacemeni

c
Install

piston
A

so
that

yoke

groove

of
bias

ring
of

piston
A
coincides

with

yoke
groove
of

cylinder

4

Instau

boot
and

retaining
ring

S
Install

yoke
springs
an

bias

ring

on

yoke

Front
face

1
1
0

Rear
face

BA416

1
Bias

Sprinl

2
Yoke

spring

Fig
BR
18
Yoke
with
Yoke

Spring