1979 DATSUN 210 wheel torque

REAR
BRAKE

1
Brake
disc

2
Wheel

cylinder
assembly

3
Brake
shoe
assembly

4
Return

spring

5

Adjuster
assembly

6

Stopper

1

Stopper
pin

8

Anti
rattle

pin

9
Spring
se
t

10
Anti
rattle

spring

11
Retainer

REMOVAL

L
Jack

up
rear
of

car
and

support
it

with

safety
stands

2

Remove
wheel
and

brake
drum

I

Engage
hand
brake
lever

2
Pull

pin
out
and
remove

stopper

from

toggle
lever

3

Disengage
hand
brake
lever

If
brake
drum

cannot
be

easily

removed
install
two

baIts
8
mm

diameter
I
25
mm

pitch
to
drive
it

out

3
Disconnect
brake

tube
flare
nut

Install
a
brake

line

plug
in

open
end
of

brake
tube

CAUTION

When

removing
brake
tube
use

suitable
tube
wrench
Never
use

open
end
or

adjustable
wrench

4
Remove
hand
brake
return

spring

and

pull
out

clevis

pin
to

separate

hand

brake
cable
and
lever

5
Remove
anti

rattle

spring
and

pin

6
Remove
return

spring
and
brake

shoes
Brake

System

Dueetio
of
ro

tiO

Front
of
car

7
Remove
dust

cover
and

toggle

lever
with

adjuster
assembly

8
Remove

wheel

cylinder

DISASSEMBLY
AND

ASSEMBLY

Wheel

cylinder

BR909
I
Dust
cover

2
Piston

3
Piston

cup

4

Wheel

cylinder
body

5

Spring

6
Bleeder

1
Bleeder

cap

Fig
BR
23
Wheel

Cylinder

Remove

dust
cover
and

parts
will

BR
l0
Tightening

torque
kg
m

ft
lb

@
0
6
to
0
8
4

3
ro
5
8

@
2
2
to
2
7

16
to
20

BR116A

Fig
BR
22
Rear
Broke

be
disassembled

Thoroughly
wash
all

parts
Assem

ble
wheel

cylinder
in

reverse
order

of

disassembly

CAUTION

Use
brake
fluid
to
clean
Never
use

mineral
oil

Note

a

Apply
a

coating
of

brake
fluid

to

piston
cliP
at

assembly

b

Charge
with

genuine
Nissan
disc

brake

grease
KR60900010

or

equivalent
before

installing
dust

cover

c
The
brake
wheel

cylinder
is
avail

able
in

both
NABCO
make
and

TOKlCO
make

There
is

no
inter

changeability
of

repair
kits
or
com

ponent
parts
between
NABCO
and

TOKlCO
makes

When

replacing
the

repair
kit

or

component
parts
ascertain
the

brand
of
the
brake
wheel

cylinder

body
Be
sure
to
use

parts
of

the

same
make

as
the
fonner
ones

INSPECTION

Brake
drum

I
Check
inner
diameter
of
brake

drum
to
make
sure

it
is

properly
round

and

tapered
If

it
is
not

repair
or

replace
brake

drum

Inner
diameter

Standard
diametel

203
2
mm
8

in

Maximum
diameter

204
5

mm
8
05
in

Out
of
loundness

ellipticity

less
than

0
02
mm
0
0008
in

Radial
runout

less
than
0
1
mm
0

004
in

Total
indicator

reading

Taper

less
than

0
02
mm
0
0008
in

Measured

at
a

point
40

mm

1
57
in
flam
inlet

2

Contact
surface
with

which
lin

ings
come
into

contact

should
be

fine
finished
with

No
120

to
150

sandpaper

3

Using
a
drum
racer
finish
brake

drum

by

machining
if
it
shows

any

sign
of

score
marks

partial
wear

or

stepped
wear
on
its

contact
surface

Note

After
brake
drum
has

been

completely
re
conditioned

or
re

placed
check
drum
and
shoes
for

proper
contact

pattern

Brake
e

embly

1

Replace
any
linings
which
are

cracked
worn

or
oil
stained

2
If

lining
is
worn

to
less
than
the

specified
value

replace

Lining
wear
limit

Minimum

thickness

1
5

mm
0
059

in

3

Replace
any
shoe
return

springs

which
are

broken
or

fatigued

4

Replace

fatigued
anti

rattle

spring

damaged
pin
and
or
retainer

Wheel

cylinder

I

Replace
any
cylinder
or

piston

which
is

scratched

scored
or

worn
on

its

sliding
contact
surface
Brake

System

2

Replace
worn

parts
if

piston
to

cylinder
clearance
is

beyond
limit

Piston
ta

cylinder
clearance

less
than
0
15
mm
0

0059
in

3

Replace
any
piston
cup
which
is

worn

or
otherwise

damaged

4

Replace
if

contacting
face
of

cyl

inder
and
shoe
is
worn

locally
or
in

step

5

Replace
any
damaged
dust
cover

fatigued
piston
spring
or

faulty
thread

ed

parts

6

Replace
any
tube
connector

which
is

worn
on
its

threaded

portion

INSTALLATION

Install
rear
brake
in
reverse
order

of

removal

closely

observing
the
follow

ing

1

Tighten
following

parts
to

speci

fied

torque

CAUTION

When

installing
brake
tube

use
Flare

Nut

Torque
Wrench

6694310000

ifl

Tightening
torque

Flared
nut

1
5
to
1
8

kg
m

11
to
13
fHb

Ail
bleedel

0
7
to
0
9

kg
m

15
1
to
6
5
ft
Ib

Wheel

cylinder

mounting
bolt

0

6
to

0
8

kg
m

4
3

to
5
8
ft
b

2
There
are

two

types
of

adjusters

which
have

right
thread
or
left
thread

R
H
brake

Right
thread

adjuster

L
H

brake

Left
thread

adjuster

3

Sparingly

apply
a
coat
of
brake

grease
to
the

following
points

Lubricating
points

e

Adjuster
nut
and
rod
threads

Mating
surfaces

between

adjuster

and

toggle
lever
and

pin
and

roller

BR

ll
0

J

o

BR
117
A

Fig
BR
24

Lubricating
Points

of

Adju
ter

4

Referring
to

Fig
BR

25
for

locations
of

lubricating
points
apply
a

coat
of
brake

grease
to
these

points

Exercise

care
not
to
allow

grease
to

come
into

contact
with

lining
or
ad

juster
screws

Lubricating

points

e

Contact
areas

between
wheel

cyl

inder
anchor
block
and
brake
shoe

e

Mating
surfaces
between
brake
shoe

and

brake
disc

Contact
areas

between
hand
brake

adjuster
and
brake

shoe

Contact
areas
between
brake

disc

brake

shoe
and

toggle
lever

Contact
areas
between

anti
rattle

pin

spring
retainer
and

brake
shoe

Fig
BR
25

Lubricating
Points

5

To

prevent
water
from

entering

brake
drum

apply
dry
sealant
to

brake

disc

mounting
surfaces
of
the

follow

ing

parts

Wheel

cylinder

Anti
rattle

spring

6
Make

sure
that

entire
brake

shoe

fits
in

place

7

Make
sure
that

adjuster
operates

properly

8
After
installation
is

completed

check
and

adjust
shoe

to
drum
clear

ance

by
operating
hand
brake
several

times

9

Bleed
brake

system

FRONT

DISC
BRAKE

Pad

wear
limit

Minim
urn
thickness

Rotor

repair
limit

Runout

Parallelism

Thickness

DRUM
BRAKE

Lining
wear
limit

Minimum
thickness

Drum

repair
limit

Maximum
inner

diameter

Initial

stage
203
2

nun
8
in

Out
of
roundness

Radial
cunout

Taper

Wheel

cylinder

repair
limit

Piston
to
cylinder
clearance

TIGHTENING

TORQUE

Master

cylinder
to
brake
booster

Brake
booster
to

body

Brake

tube
flare
nut

Brake

hose
connector

Air
bleeder
valve

3

way
connector

mounting
bolt

Brake

warning
lamp
switch
lock
nut

Caliper
fixing
bolt

Rotor

fixing
bolt

Rear
brake
wheel

cylinder

mounting

bolts

Front
brake
baffle

plate
fixing
bolts

Rear
brake
disc

fixing
bolts

BRAKE
BOOSTER

Brake
booster
to

body

Operating
rod

lock
nut

Flange
io

shell
cover

Push
rod

adjusting
nut
nun
in

nun
in

nun
in

mm
in

nun
in

nun
in

mm
in

nun
in

mm
in

nun
in

kg
m

ft
lb

kg
m
ft
lb

kg
m
ft
Ib

kg
m

ft
lb

kg
m

ft
Ib

kg
m
ft
lb

kg
m
ft

Ib

kg
m
ft
lb

kg
m
ft

Ib

kg
m
ft

lb

kg
m

ft
Ib

kg
m
ft
Ib

kg
m
ft

lb

kg
m
ft
lb

kg
m

ft
lb

kg
m
ft
lb
Brake

System

BR

1B
1
6
0

063

less

than
0
12

0
0047

less
than

0
03
0
0012

more
than
8
4

0
331

1
5

0
059

204
5
8

05

less
than
0
02
0
0008

less
than
0
1
0
004

less
than

0
02
0
0008

less
than
0
15
0
0059

0
8

to
1
1
5
8
to
8

0

0
8

to
1
1
5
8
to
8
0

1
5

to
1
8
II

to
13

1
7
to

2
0

12
to
14

0
7

to
0
9
5
1

to
6
5

0

8
to

1
1
5
8
to
8
0

l
2
to
1
5
9

to
II

7
3

to
9

9
53
to
72

3
9

to
5
3

28
to

38

0
6

to
0
8
4
3
to
5
8

0
34

to
0
44
2
5

to
3
2

2
2
to
2
7

16
to

20

0
8
to

1
1
5
8
to
8

0

1
6
to
2
2

12
to

16

0
8

to
1
1
5
8
to
8

0

1
6
to
2
2
12

to
16

Condition

Brakes

drag

Brake
chatters

Brake

squeals

Pedal

pulsates

Rear

lock

under

light
brake

pedal
force

Rear

lock

under

heavy
brake

pedal
force
Brake

System

Probable
cause

Clogged
brake
lines

Incorrect

adjustment
of
wheel

bearings

Improper
shoe
to
drum
clearance

Weak
shoe
return

springs

No

free
travel
in

brake
shoe
return

Groove

or
out
of
round
brake
drum

or
rotor

Loose

or
bent

support
plate

Distorted

brake

shoes
or

pads

Grease
or

brake
fluid
on

linings

Dirty
or
scored

brake
drums

Distorted
brake
shoes

or
bent

support
plate

Weak
or
broken
brake
shoe

retaining
spring

or
return

spring

Glazed
or

contaminated
brake

lining

Out
of
round
or
off
center
drum

On

disc
brakes
lateral
runout
of
brake

rotor

is

excessive

Excessive
variation
in

thickness
of
brake

rotor
surfaces

Improper
tire

pressures

Excessive

wear
of

tires

Faulty
NP
valve

Improper
tire

pressures

Excessive
wear
of
tires

Poor

front

braking
effect

Grease
oil
mud

or
water
on

linings

or

pads

Excessive
wear

of

linings
or

pads

Local
fit
of

linings
or

pads

Master

cylinder
or

wheel

cylinder
in

poor

condition

BR
2t
Corrective
action

Check
and
clean

Adjust
or
repair

Adjust

Replace

Adjust

pedal
height

Grind
or
replace
as

required

Tighten
support
plate
bolts
to

specified

torque
or

replace

plate

Replace
as

necessary

Replace
linings

Blowout

assembly
with

compressed
air

or

refinish
drum

Replace
faulty
unit

Replace
if

faulty

Cam

ground
lining
to
elilninate

glaze
If
it

doesn
t

replace
linings

Turn
drum
or

replace
as

necessary

Check
with
dial
indicator

turning
disc

by

hand
If
runout
exceeds

specifications
re

place
disc

Measure
around
disc
face
with
micrometer

Replace
disc
as

required

Check
and

adjust

Check
and

replace

Replace

Check
and

adjust

Check
and

replace

Clean
or

replace

Replace

Shave
or

replace

Repair
or

replace

DATSUN
210
Model
8310
Series

WHEEL
AND
TIRE

CONTENTS

WHEEL

AND
TIRE

MAINTENANCE

INSPECTION

SERVICE
DATA
AND

SPECIFICATIONS
WT5
GENERAL
SPECIFICATIONS

INSPECTION
ANO

ADJUSTMENT

TIGHTENING
TORQUE

TROUBLE
DIAGNOSES
AND

CORRECTIONS
WT5

WT5

WT
6
WT2

WT2

WT
3

WT
7

ell

t

MAINTEN
NCE

TIRE
INFLATION

Correct
tire

pressure
is

very
impor

tant
for

steering
ease
and

riding
com

fort
Correct

pressure
also
makes
for

a

quieter
ride

and
extends
tire
life

If

all
tires

are

inspected
frequently

and
maintained

at
correct

pressure

any

sharp
objects
in
tread
can
be

quickiy
detected
nd
abnormal

wear

which
invites
serious

problems
can
be

avoided

After

inflating
tires
valves

should

be
checked
for

leakage
Without

valve

caps
leakage
will
occur

due
to
dirt
and

water

resulting
in

underinflation
Ac

cordingly
whenever
tire

pressure
is

checked
be
sure
to

tighten
vaive

caps

firmly
by
hand

JW

Sri

in

1
II

I

i

I
1
I
1

1
I

I

I
II

I
I
I

i

M
I

l
1

14
nl

01
I

II

Toe

in
or

toe
out
wear

I
J

I

I
p

rt
i

Ilnl
lll

11111
IllIlI

Shoulder
wear

Toe
in
or
toe
out

wear

When
the
front

wheels
are
aligned

in

an
excessive

toe
in
or

toe
out
condi

tion

the
tires

will
tend
to

scrape
the

tread
rubber
off
and
the
tread
will

de

elop
a

feathered

edge

Center
wear

Center
wear
is
caused

by
overinfla

tion
of
the
tire
Wheel
and

Tire

WHEEL
AND

TIRE

TIRE
WEAR

Tread
ar
Indicator

Tires
are

provided
with

tr
lad
wear

indicator
at

six

places
around
tire

circumference

indicating
1
6

mm

J

in
tread

depth
When
tires
wear
and

then

marks

appear
replace
them

wtth

new
ones

Tread
wear
indicator

Tire
tread

L
1
c

WH024

Fig
WT
l
Tread
WearJndicator

n

1

ii

J
J

f
J

I

h
I

me

1111

Center
wear

j

I

1II
mnr

I

j
n

Ii

Ii

i

I
Jil

111

lie

Uneven
wear
WT004

Fig
WT

2
A
bnormal
Tire
Wtor

Shoulder
wear

This
wear

may
be
caused

by
under

inflation
incorrect
wheel
camber
or

continued
excessive

speed
around

curves
In

general
the
first
two
causes

are
the

most
common
Underinflation

causes
wear
on
both
sides
of
treads

while

camber
causes
wear
on

only
one

side
of
tread

WT
2
Uneven
wear

Uneven
wear
is

caused

by
incorrect

camber
or
caster

malfunctioning
sus

pension
unbalanced
wheel
out
of

round
brake
drum
or
other
mechani

cal
conditions
To

stop
this
abnormal

wear
correct
the
above

faulty
parts

TIRE
REPLACEMENT

CAUTION

Different

types
of
tires
sucb
as
bias

bias
belted
and
radial

tireS
must

not

be
mixed

except
in
an

emergancy

Mixed

use
of
different

types
of
tires

can

adversely
affect
car

ilndlilig
and

may
cause
driver
to
lose
control

Note

a
Be

sure
to
check
the
wheel

nut

torque
after
the
wheel
has
been

run
for

the
rust
I
000
km
600

miles
also
in

cases
of

repairing
fiat

tires
tire
rotation
etc

and
every

10
000
km

6
000
miles
thereafter

Retighten
if

necessary

b
It
is

recommended
that
new
tires
be

installed
in

pairs
on
the
same
axle

When

replacing
only
one
tire
it

should
be

paired
with
the
most

tread
to

equalize
braking
tl1lction

c

When

replacing
original
tires
with

those
tires
of
an

optional
recom

mended
site
and
of

diff
rent
diam

eter
the

speedometer
must
be
reo

calibrated

I

To

replace
a
tire

with
a

jack
in
a

safe
manner
refer
to

Lifting
Points

and

Towing
Section
GI
for

jacking

up

WARNING

Never

get
under

car
whila

it
is

supported

only
by
jack

Always
use

Il
fety
stands
to

suppon

side
member
of

body
construction

when

you
must

get
berreatb
car

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

Wheel
and
Tire

Recommended
tire
inflation

pressure

kg
em
psi

Sedan
Hatchback
and

Wagon

Tire
size
Car

speed

rife

l

o

tio

l
For
normal

speed
For

high
speed

Under
100
km
h
60
MPH

Over
100
km
h

60
MPH

Front
Rear
Front

Rear

I

7
24
1

7
24

1
7
24
1
7
24

01
8

26

01
8
26

17
24

1
7
24
1
7
24
17
24
155
13
6
15
13

4PR

155SRl3

175
70SRI

o

Wagon
only

Note
Inflation

pressure
should
be

measured
when
tires
are
cold

TIGHTENING

TORQUE

Wheel
nut

Steel

and
aluminum
wheels

kg
m
ft
lb

8
0
to
10
0

58
to

72

WT
6