oil DATSUN 210 1979 Service Manual

ADJUSTMENT
OF
DRIVE

PINION
HEIGHT

Adjust
the

pinion
height
with

wash

er

provided
between
rear

bearing
inner

race

and
the
back
of

piliion

gear

J

Press
fit

front
and
rear

bearing

outer
races
into

gear
carrier

using

Drive

Pinion
Outer
Race
Drift

STJ070
I
000

and
Bar
ST30611000

2

Fit
rear

bearing
on

gear
carrier

and
install

Dwnmy
Shaft
on
rear
bear

ing
and

place

Height
Gauge
on

gear

carrier

STJII21000

Height
gauge

KV38

103500

Height
gauge
spacer

ST3
II

22000

Dummy
shaft

KV3gl03600

Dummy
shaft

spacer

ST3112tOOO

PD461

Fig
PD
14

AqjUlting
Pinion

Height

3
Measure
the

clearance
N
be

tween
the

tip
end
of

height
gauge
and

the
end
surface
of

dummy
shaft

using

a
thickness

gauge

P0322

Fig
PD
15
Meo

uring
Clearance

4

The

proper
thickness
of

pinion

height

adjusting
washers
can

be
obtain

ed
from
the

following
formula
Propeller
Shaft

Differential
Carrier

T
W
N

HxO
01
OJ8

Where

T

Required
thickness
of

pinion

heightedjusting
w

shers

W

Thickness
of

temporarily
insert

ed
washer
mm

Be
sure
to
use
washer
of
2
74

0

1079
or
2
77
0

1091
or

2
80
0
1102
mm
in

thick

ness

N

Measured
clearance
between

height
gauge
and

dummy
shaft

face
mm

H

Figure
marked
on
the
drive

pinion
head

Note

e

Figure
H
is

e
dimensional
variation

in

units
of
1
100

mm

egainst
stand

ard
measurement

b
If
value

signifying
H
is

not

given

regard
it
as
zero
and

compute

Head

number

Hl

P0186
Set
number

Fig
PD
16
Variation
Number
on

Drive
Pinion

Examples
of

calculation

EX
I

W
2

74mmN
0
30mmH
1

T
W
N
H
x

0
01
0
18

2
74

0
30
I

x
0
01
OJ8

3

04
0

19

2
85

The
correct
washer
thickness
is

2

86

mm

EX
2

W
2
77

mm
N

0
21

mm
H
0

T
W
N
HxO
01
OJ8

2
77
0
21

OxO
0I

OJ8

2
98
0
18

2
80

The
correct
washer
thickness
is

2
g0
mm

PD
6
EX
3

W
2

80
mm

N
0
48
mm

H
2

T
W

N
HxO
OI
OJg

2
80
OA8
2
x
0

01
OJ8

3
28
0
20

3
08

The
correct
washer
thickness
is

3
07
mm

Pinion

height
adjusting
washer

Thickness
mm
in

2
74
OJ
079
3
01
0

1185

2
77
OJ09I

3
04
0
1197

2

80
OJ
102
3
07
0
1209

2

83
0
1114

3
10

0
1220

2
86
OJ
126
3J3
0
1232

2
89
0
1138

3
16
0
1244

2
92
OJ
150
3

19
0
1256

2
95
0
1161

3
22
OJ
268

2
98

0
1173
3
25
O
l2g0

5
Fit
detennined

pinion
height
ad

justing
washer
in

drive

pinion
and

press
fit
rear

bearing
inner

race
in
it

using
Drive
Pinion

Bearing
Drift

Bar
STJ0600000

Note
After

assembly
check
to

see

thet
tooth
contact
is
correct
If
Dot

readjust

ADJUSTMENT
OF

DRIVE

PINION

PRELOAD

Adjust
the

preload
of

drive

pinion

with

collapsible
spacer

This

procedure
has

nothing
to
do

with
thickness

of

pinion

height
ad

justing
washer

Note

Collapsible

spacer
oil

seal
and

pinion
nut

cannot
be

reused

I
After

adjusting
pinion

height

lubricate
front

bearing
with

gear
oil

and

place
it
in

gear
carrier

2

Install
a
new
oil
seal
in

gear

carrier

using
Oil
Seal

Fitting
Tool

ST33400001

Lubricate

cavity
between
seal

lips

with
recommended

multi

purpose

grease
when

installing

3
Place
a

new

collapsible
spacer
on

drive

pinion
arid

lubricate

pinion
rear

bearing
with

gear
oil

4
Insert

companion
flange
into
oil

seal
and
hold
it

firmly
against
pinion

front
bearing
cone
From
the

rear
of

the

gear
carrier
insert

drive

pinion

into

companion
flange

5
Ascertain
that

threaded

portion

of
drive

pinion
and
new

drive

p
ion

nut
are
free
from
oil
or

grease

6

Holding

companion
flange
with

Drive
Pinion

Flange
Wrench

STJ1530000

tighten
nut
and
then

pull
drive

pinion
into

front

bearing

cone
and
into

flange

As
drive

pinion
is

pulled
into
front

bearing
cone
drive

pinion
end

play
is

reduced
While
there
is

still
end

play
in

drive

pinion
companion
flange
and

cone
will
be
fell

to
bottom
out
This

indicates
that

bearing
cone
and
com

panion
flange
have
bottomed
on

col

lap
ible

spacer

From
this

point
a

much
greater

torque
must
be

applied
to
turn

pinion

nut
since

spacer
must
be

collapsed

Also
from
this

point
nut

hould
be

tightened
very
slowly
and
drive

pinion

end

play
checked
often
0
that

pinion

bearing
preload
does

not
exceed
the

limits

When

the
drive

pinion
end

play
has

been
eliminated
the

specified
preload

i

being
approached

CAUTION

00
not
decrease

preload
by
loosen

ing
pinion
nut
This
will
remove

compression
between

pinion
front

end
rear

bearing
cones
and

collapsibla

spacer
and

may
permit
front
bear

ing
cone
to
turn
on
drive

pinion

Moreover
nut
becomes
loose

7
Turn
drive

pinion
in

both
direc

lions
several
times

to
set

bearing

rollers

Then

adjust
bearing
preload
to

specification
using
Preload

Gauge

STJ127S000

iil
Tightening
tOlque

Pinion
nut

14
to

30

kg
m

101
to
217
ft
lb

D

iY8

pinion
preload

with

oil
seal

6
0
to
8
0

kg
cm

5
2

to
6
9
in
Ib
Propeller
Shaft
Differential
Carrier

P0447

Fig
PD

17

Measuring
Pinion

Preload

If
this

specification
is

exceeded

replace
collapsible
spacer

Note
Preload
of
used

bearing
is
the

same
value
as

that
of
new

bearing

ADJUSTMENT

OF
SIDE

BEARING
SHIMS

I

If

hypoid

gear
set

gear
carrier

differential
case
or

side

bearing
ha

been

replaced
adjust
the
ide

bearing

preload
with

adjusting
him

The

required
thickness
of

adjusting

shim
can
be
calculated

by
the

follow

ing
formulas

T
A

C
D
H

xO
OI

020
E

T2
B
D
H
xO
Ol
0

20

F

Where

T

Required
thickness
of
left

side

bearing

adjusting
shim

mm

T

2
Required
thickness
of

right

side

bearing
adjusting
shim

mm

A

Figure
marked
on
the
left

side

bearing

housing
of

gear

carrier

B

Figure
marked

on
the

right

side

bearing
housing
of

gear

carrier

C

D

Figures
marked
on
the
dif

ferential
case

E
F

These
are
differences
in

width

of
left

or

right
side

bearing

against
the
tandard
width

mm

H

Figure
marked
on
the

ring

gear

PD
7
Figures
for
A
B
C
D
and
H
are

dimensional
variations
in
units

of

1
100
mm

against
each
standard

measurement

F

MarkS

MarkC
D

L

P0214

Fig
PD
18

Thickness

of
Shim
on

Left
and

Right
Sides

PD190

Fig
PD
19
Variation
Number
on

Ring
Gear

Examples
of
calculation

EX
1

A
I
B

2
C
2
D
3

E
0
02

mm
F
0
01
mm

H
2

Left
side

T
A

C
D
H
xO

OI

0
20
E

I
2
3
2
x

0
01

0
20
0
02
0
26

rnm

The
correct

shims
are
0
05

plus

three

pieces
of
0
07
mm
thick

Right
side

T2
B

D
W
xO
QI

0
20
F

2
3
2
x

0
01

0
20
0
01
0
16

mm

The
correct

shims
are
0
10

plus

0
07
mm
thick

EX

2

A
0

B
3

C
I
D
2

E

O
I
F

0
08
H
I

Left
side

T
A

C
D
H

xO
OI

0

20
E

0
H

2
1

x
0

01

0
20

0
11

0
0
20

0
1

0
31

The

correct
shims

are
0
10

plus

lI
re
e

pi

ce
s
of

9
Q7
I
Il1I
thick

Right
side

T2
B
D
H
xO
OI

020
F

3
2
I
xO

01

0
20

0
08

0
02
0
20
0

08

0
30

The
correct

shims
are
0
10

plus

0

20
mm
thick

Note

If
w1ues

sigoifying
A
B
C
D

and
H

are
not

giVen
regard
them

as

zero
end

compote

After

essembly
clteek
to
see
that

preload
and
backlesb
ere
correct

If
not

readjust

Side

bearing

adjusting
shim

Thickness
mm
in

0
05
0

0020

0
07
0

0028

0
1
0
0
0039

0
20
0
0079

0
50
0

0197

2
Fit
determined

side

bearing
ad

justing
shim
on
differential
case
and

press
fit
left
and

right
side

bearing

inner

races
on
it

using
Side

Bearing

Drift
ST3322OO00
and

Adapter

ST33052000

3
Install
differential
case

assembly

into

gear
carrier

tapping
with
a
rubber

mallet

4

Align
mark
on

bearing
cap
with

that
on

gear
carrier
and
install

bearing

cap
on
carrier

And

tighten
bolts
to

specified
torque
Propeller
Shaft
Differential
Carrier

@Tightenirig
tOrque

Side

bealingcap
bolts

5
0

to
6

0

kg
m

36
to
43
ft
b

5

M
easure
L

dimension
between

left
and

right
bearing

cap
edges
with

a
micrometer

e

cljmension

153
40
to
153
45

mm

6

0394
to
6
0413

inl

PD271

Fig
PD
20

Measuring
L
Dimension

6
Measure

ring
gear
to
drive

pinion

backlash

If
backlash
is

too
smaU
decrease

thickness
of
left
shim
and

increase

thickness
of

right
shim

by
the
same

amount

If
backlash
is

too

great
reverse
the

above

procedure

Ring
gear
to
drive

pinion
backlash

0
10

to
0
15
mm

0

0039
to
0
0059
in

PD272

Fig
PD
21
Mea

uring
Backlash

7
At

the
same
time

check
side

bearing
preload
Bearing
preload

should

be

specified
torque

If

preload
does
not
accord
with
tJiis

specification

adjust
it

with
side
bear

ing
shims

PD
B
Side

bealing
preload

8

to
10

kg
cm

6
9

to
8
7
in

bl

At

ring
geer
bolt

1
5
to
1
9

kg

3
3
to
4
2
Ibl

8
Check

and

adjust
the
tooth
con

t

c

pattern
of

ring

gear
and
drive

pinion

I

Thoroughly
clean

ring
and
drive

pinion
gear
teeth

2
Paint

ring
gear
teeth

lightly
and

evenly
with
a
mixture
of

recommend

ed

powder
and
oil
of
a
suitable
consist

ency
to

produce
a

contactpaUern

3
Rotate

pinion
through
several

revolutions
in
the
forward
and

reverse

direction
until
a
definite
contact

pat

tern
i

developed
on

ring
gear

4

When
contact

pattern
is

in

correct
readjust
thickness

oLadjust

ing
shim

Be
sure
to

wipe
off

powder
com

pletely
upon
completion
of

adjust

ment

5
Incorrect
contact

pattern
of

teeth
can
be

adjusted
in
the

foUowing

manner

Contact

pettern

a
Heel
contact

To
correct
increase
thickness
of

drive

pinion
adjusting
washer
in

order

to

bring
drive

pinion
close
to

ring
gear

P0193

Fig
PD
22
Heel
Contact

b
Toe
contact

To

correct
reduce
thickness
of

drive

pinion

adjusting
washer
in
order

to
make
drive

pinion
go

away
from

ring
gear

t
PD194

Fig
PD
23
Toe

Contact

c
Flank
contact

Adjust
in
the
same
manner
as
in

b

t

P019S

Fig
PD
24
Flank
Contact

d
Face

contact

Adjust
in
the

same
manner
as
in
3

cf

P0196

Fig
PD
25
Face
Contact

e

Correct
tooth
contact

P0197

Fig
PD
26
Correct
Contact

Note

Change
in
thickness
of

adjust

ing
WlI8her
is

accompanied
by

change
in
backlash
Check
it

when

insteIIing
gear
Propeller
Shaft

Differential
Carrier

INSTALLATION

Installation

can
be
done
in
the

re

verse
order
of
removal

ifl
Tightening

torque

Gear
carrier
to

rear
axle

case

fixing
bolt

1
7
to
2
4

kg
m

12
to
17

ft
lbl

Drain
and
filler

plug

6
to
10

kg
m

43
to
72
ft
lbl

Gear
oil

quantity

0
9
liter
1

U
US

pt

1

Imp
pt

Note

a

Discard

gear
carrier

gasket
after

remom

Do
not

apply
sealant
to
the

gasket

b

Apply
sealant
to
bolts

securing
gear

carrier
case
to
rear

axle

housing

REPLACEMENT
OF

FRONT
OIL

SEAL

When

replacing
front

oil
seal

do
as

follows

1
Remove

differential
carrier

assem

bly
and
mount
it

on
Differential
Car

rier
Attachment
ST06320000

This
work

can
be
done

by
referring

to
Removal

procedure

2
Remove

side

bearing

caps
and

take
out
differential
case

assembly

Remove
drive

pinion
nut
and
extract

drive

pinion
assembly
Remove
oil

seal

These
works
can
be
done

by
re

ferring
to

Disassembly

procedure

PD
9
3
Install
a

new
oil
seal
in

gear
car

rier

using
Oil
Seal

Fitting
Tool

ST3340000l

Lubricate

cavity
between
seal

lips

with

recommended
multi
purpose

grease
when

installing

4
Place

a
new

collapsible

spacer
on

drive

pinion
and
lubricate

pinion
rear

bearing
with

gear
oil

5
Insert

companion
flange
into
oil

seal
Insert
drive

pinion
into
com

panion
flange
from

rear
of

gear
carrier

and
secure
them
in

position
by

tightening
nut
to

given
torque
con

firming
specified
preload

These
works
can
be
done

by
re

ferring
to

Adjustment
of

Drive
Pinion

Preload

procedure

6
Install
differential
case

assembly

into

gear
carrier

Measure
L

dimen

sion

backlash
with

specification

adjust
them
with
side

bearing
shims

The
works

can
be
done

by
re

ferring
to

Adjustment
of
Side

Bearing

Shims

procedure

7

Reinstall
differential

gear
carrier

assembly
rear
axle
shafts
and

pro

peller
shaft
Fill

up
differential
carrier

with

correct

gear
oil

CAUTION

a

Replacement
of
front
oil
seal
with

differential
carrier

assembly
install

ed
on
car
must
not
be
ellowed

due

to
used

collapsible
spacer
on

iu
model

b
Whenever

front
oil
seal
is

replaced

collepsible

spacer
must
be

replaced

Propeller
Shaft
Differential
Carrier

SERVICE
DATA

Drive

pinion

Preload

with
oil
seal

Thickness
of

pinion
height

adjusting

washer

Side

gear
and

pinion
mate

Thickness

of
side

gear
thrust
washer

Pinion
mate
to
side

gear
backlash

clearance
between
side

gear
and

thrust
washer

Ring
gear

Ring
gear
to
drive

pinion
backlash

Thickness
of
side

bearing

adjusting

shint

Side

bearing
standard
width

L

dimension

Oil

capacity

TIGHTENING

TORQUE

Drive

pinion
nut

Ring

gear
bolt

Side

bearing
cap
bolt

Companion
flange
to

propener

shaft

fixing
bolt

Gear
carrier

to
rear
axle
case

fixing
bolt

Oil
drain
and
ftller

plugs
kg
cm
in

lb
6
0

to
8
0
5

2
to
6
9

mm
em
2
74

0
1079

2
77
0

1091

2
80
0
1102

2
g3
0
1114

2
86
0
1126

2

89
0

1138

2
92
0
1150

2

95
0
1161

2
98
0

1173

3
01
0

1185

3
04

0
1197

3

07
0
1209

3
10
0
1220

3
13
0
1232

3
16
0
1244

3
19
0
1256

3
22
0
1268

3
25
0

1280

mm
in

0
785
0

0309

0
835
0

0329

0
885
0

0348

0
10

to
0
20

0
0039

to
0

0079
mmOn

mm
in

0
10
to
0
15

0
0039

to
0
0059

mm
in

0
05

0
0020

0
Q7
0
0028

0
10

0
0039

0
20

0
0079

0

50
0
0197

17
5
0
689

153
40
to
153
45
6
0394
to
6
0413
mm
in

mm
in

liter

US
pt
Imp
pt
approximately

0
9

I
U
I

kg
m

ft
Ib

kg
m
ft
Ib

kg
m
ft
lb
14to30
IOI
t0217

6
0
to
7
0
43
to
51

5
0
to
6
0
36
to
43

kg
m
ft
Ib

kg
m
ft
b

kg
m
ft

lb
2
4
to
3
3
17
to
24

1
7
to
2
4

12
to
17

6
to
10
43
to
72

PD
ll

Propeller
Shaft
Differential
Carrier

DIFFERENTIAL
CARRIER

When

a
differential
carrier
is

sus

pected
of

being
noisy
it
is
advisable

to
make

a
thorough
test
to
determine

whether
the
noise

originates
in

the
tires

road
surface
exhaust
universal

joint
propeller
shaft
wheel

bearings

engine
transmission
or
differential

carrier
Noise

which

originates
in

Condition

Noise
on
drive
coast

and
float

Noise

on
turn

Knocking
sound

during
starting
or

gear

shifting

Seizure
or

breakage
Probable
cause

Shortage
of
oil

Incorrect
tooth
contact
between

ring

gear

and
drive

pinion

Incorrect

ring
gear
to
drive

pinion
backlash

Seized
or

damaged
ring
gear
and

drive

pinion

Seized
damaged
or
broken
drive

pinion

bearing

Seized

damaged
or
broken
side

bearing

Loose

clamp
bolts

or
nuts

holding
ring
gear

side
retainers

bearing
cap
etc

Seized

damaged
or
broken
side
and

pinion

gear

Seized

damaged
or
broken
side

gear
and

pinion
thrust
washer

Pinion

gears
too

tight
on
their
shaft

Excessive
backlash

Incorrect
backlash

ring
gear
to
drive

pin

ion

or
side
ta

pinion
gear

Worn

gears
or
case

Worn
side

flange
or
rear
axle
shaft
and

side

gear
spline

Pinion

bearing
under

preload

Loose
drive

pinion
nut

Loose

clamp
bolts
or
nuts

holding
ring
gear

side
retainers

bearing
cap
etc

Shortage
of
oil
or
use
of
unsuitable
oil

Excessively
small
backlash

Incorrect

adjustment
of

bearings
or

gears

Severe
service

due
to
an
excessive

loading

improper
use
of
clutch

Loose
bolts
and
nuts
such
as

ring
gear
clamp

bolts

PD

13
other

places
cannot
be
corrected

by

adjustment
or

replacement
of

parts

in
the
rear
axle

assembly

orrective
action

Supply

gear
oil
Rebuild
differential
carrier

if

necessary

Adjust
tooth
contact
or

replace

hypoid
gear

set

Adjust
backlash
or

replace
hypoid
gear
set
if

necessary

Replace
hypoid
gear
set

Replace
pinion
bearing
and

damaged
parts

Replace
side

bearing
and

damaged

parts

Clamp
to

specified
torque
and

replace

damaged
parts

Replace
damaged

parts

Replace
damaged

parts

Replace
damaged
parts

Adjust
backlash

Replace
worn

parts

Replace
worn

parts

Adjust
preload

Repair
or

replace

Clamp
or

replace
if

necessary

Refill
or
use
correct
oil

Adjust
backlash
and

replace
as

required

Replace
worn
or

damaged

parts

Replace
damaged

parts

Tighten

Condition

Oil

leakage
Pro
eller
Shaft
8i
Differential
Carrier

Probable
cause

Worn
Jut

damaged
or

improperly
driven

front
oil
seal

or
bruiSed
dented
or
abnor

mally
worn

slide
face
of

companion
flange

Worn

damaged
or

improperly
driven
side

flange
oil
seal

or
bruised
dented

or
abnor

mally
worn
slide
face
of

side

flange

Loose
bolts
such

as
side

flange
side
retainer

or

gear
carrier

Damaged
gasket
or
O

ring

Loose
fdler
or
drain

plug

Cl9gged
or

damaged
breather

PD
14
Corrective
action

Replace
damaged
oil
seal

Repair
flange
with

sandpapel
or

replace
if

necessary

Treat

as
above

Tighten
bolts
to

specified
torque

Replace

Tighten

Repair
or

replace

Propeller
Shaft

o
ifferential
Carrier

Tool
number
tool
name

ST3070
I
000
Drive

pinion
outer

race

drift

5

ST3112S000
Drive

pinion
setting

gauge
set

Height
gauge

Dummy
shaft
CD
ST31121
000

@ST31122000

@

KV38103500

Height

gauge
spacer

KV38103600

Dummy
shaft

spacer

@
IKent
Mooro
No

Reference

page
or

Fig
No

Unit

applic
auon

J
25742
2

Pag
PD
6

J
25269
01

CD

J
25269
01

@

J
25269
01

Fig
PD
14

Fig
PD
14

Fig
PD
14
Tool
number

tool
name

ST30600000

Drive

pinion
bearing
drift

bar

ST33400001
Oil

seal

fitting
tool

ST3127S000
Preload

gauge

CD
GG91030000

Torque
wrench

@
HT62940000

Socket

adapter

ID
HT6290oo00
Socket

adapter

t

t

o

H172400000
Slide
hammer
I

K
e
nt
Moore

No

Reference

page
or

Fig
No

Unit

application

J

25741

P
1ge
PD
6

I

J

26082

Page
PD
6

J
25765

CD

J

25765

@

ID

Page
PD
7

Page
PD
4

PD
16
Applicable
to
all
8310
series

models

Front
Axle

Front

Suspension

INSPECTION
AND
ADJUSTIVIENT

INSPECTION

Inspect
in
accordance
with

periodic

maintenance
schedule

Block
rear
wheels
with
chocks

2

Jack

up
the
front

of

car
and

support
it
with

safety
stands

Refer
to

Section
GI
for

lifting

points
and

towing

3

Shaking
each
fiont
wheel

by

grasping
the

upper
and

lower
surfaces

of
the
tires
check

suspension
parts
for

looseness
wear
or

damage
Tighten
aU

loose
bolts
and

nuts
to
the

specified

torque
Replace
all
worn

parts
as

described
under
Front

Suspension

4

Check
wheel

bearings
If

there
is

any
axial
end

play
adjust

bearings
to

specifications

Replace
worn
or

damaged
bearings

as
described
under
Front

Axle

S
Check

strut
for
oil

leakage
or

damage

ADJUSTMENT

WHEEL

BEARING

Block

rear
wheels
with
chocks

2

Jack

up
the
front
of
car
and

support
it

with

safety
stands

3

Remove
brake

pads
Refer
to

Section
BR
for

pad
replacement

4

Remove
hub

cap
cotter

pin
ad

justing

cap
and
wheel

bearing
nut

S

Sparingly
apply
recommended

multi

purpose

grease
to
threaded

por

tion

of

spindle
and

contact
surface

between
wheel

bearing
washer
and

outer
wheel

bearing

6

Tighten
wheel

bearing
nut

using

a
suitable

torque
wrench

P
Tightening

torque

Wheel

bearing
nut

3
0
to
3
5

kll
m

22

to
25
ft

Ibl
Fig
FA

Tighlening
Wheel

Bearing

Nul

7
Turn

wheel
hub
several
times
in

both
directions
to

seat
wheel

bearing

correctly

again
tighten
wheel

bearing

nut
to
the
above

torque

8
Turn
back
wheel

bearing
nut
A

degrees

Return

engle
AU

900

Install

adjusting
cap
and

align
any

of
its
slots
with
hole
in

spindle
If
the

above

procedure
fails
to

align
hole
and

slot

together
then

tighten
lock

nut
as

much
as
I

S

degrees
until
hole
in

spindle
is

aligned
with

eny
slot

CAUTION

00
not

overtighten
wheel

bearing
nuts

as
this

can
cause
wheel

bearing
seizure

9
Turn

hub
in
both

directions
two

or
three
times

measuring
its

turning

torque
and

axial

play
to

ee
if

they
are

within
the

specified
range
If

they
are

not

adjust

Axial

play

Omm

Din

Wheel

bealing
starting
torque

With

new

gleaS8
l8al

A

measured
et

wheel

bearing

nut

less
than
7

kg
cm

G
1
in
Ibl

FA
2
AJ
measuled
et
wheel
hub

bolt

Less
then
1
2

kg
12
G
Ibl

With
u
ed

gr
seal

AJ
measured

at
wheel

bealing

nut

1
0
to
4
5

kg
cm

0
9
to
3
9
in
b

AJ
measuled
at

wheel
hub

bolt

0

17
to
0
79

kg

0
37
to
1
741bl

FA413

Fig
FA
2
Metr

uring
Bearing
Starting

Torq
ue

Repeat
above

procedures
until
cor

rect

starting
torque
is

obtained

Note

a

Correctly
meas
e
rotation

slar
ting

force

toward

tangential
direction

against
hub
bolt

b

Above

figures
do
not

include

dragging
resistance
with

pads
re

moved
on
disc
brake
models

c

Any

slightest
wheel

bearing
axial

play
cannot
be
tolerated

10
Insert
new
cotter

pin
with
the

legs
through
hese
two

parts
spread

legs
away
from
each
other

against
sides

of
wheel

bearing
nut

Fig
FA
3

Installing
Coller
Pin

II
Install
hub

cap
with
new
Q

ring

and
wheel

WHEEL
ALIGNMENT

Correct
front
wheel

alignment
as

sures

proper
car

handling
characteris

tics

and
minimum

steering
effort
with

the
least

amount
of
tire

wear
Before

adjusting
front
wheel

alignment
be

sure
to
make

preliminary
inspection
of

front
end

parts

Tire

pressure
and
balance

Wheel

bearings
and
wheel

bearing

nuts

Steering
gear

play

Steering
gear
housing
loose
at
frame

Steering
linkage
and
connections

Shock
absorber

operation

If

wrong
repair
or

replace
the

damaged
portion
or

parts

When

using
equipment
for
front

wheel

alignment
inspection
follow
the

instructions
furnished
with

equipment

Note

Inspection
should
be

made
with

the
car
set
Ievel
and
at
curb

weight

Cember
end
caster

Camber
and
caster
are

preset
at

factory
and

cannot
be

adjusted

The

car

requires
only
toe
in

and
car

posture
adjustment

Note
If
camber

or
caster

alignment
is

not
within

specifications
check
as

sociated

parts
Repair
or

replace
as

necessary
Front
Axle
Front

Suspension

Toe
In

Measure
toe
in
and

adjust
as
neces

sary
For

adjustment
carry
out
the

following
procedure

1

With

steering
wheel
at

its

straight

ahead

position
check
front
wheels
to

see
if

they
are
set
in

straight
ahead

positions

2
Toe
in

can
be

adjusted
by

varying

length
of

steering
side
rods

Note

a
Loosen

lock
nuts
and

turn
left
and

right
side

rods

equally

b

Turning
side
rods
in
forward
direc

tion
of

car
inaeases
toe
in

c
If
side
rods
have
been

disassembled

set
at

specified
distance
A

be

forehand
when

reassembling

d
Be
sure
to
s
w
side
rods
into
ball

joint
sockets

more
than
20
mm

0
79
in

A
315
mm
12
40
in

EfJK

Toe
in
Unladen

1
to
3
mm

0

04
to
0
12
in

Unladen
means

the

following

conditions

Tankful
of
fuel
radiator
filled
and

engine
oil
full

Spare
tire

jack
hand
tools
mats
in

design
position

All

tires
inflated
to

specified

pres

sure

All
excessive
mud
dirt
and
road

deposit
accumulations

away
from

chassis
and

underbody

3
After
correct
toe
in
is

obtained

tighten
side
rod

adjusting
nuts

FA
J
Toe
in

A
B

Toe
in

28
Lines

parallel
to

center
line
of

body

8

F

A696

FA724

Fig
FA
4

Adj
ting
Toe
in

r

II
Li
1
t

Fig
FA

5
Side
Rod
T

Side
lod

edjusting
nl

8

to
10
0

kg

58
to
72
ft

1
Drive

caf
r

whet
ls
ride

01
properly

2

Gauge
sh

steenng
whe

tion

3
Rota

right
an

on
lOner

Tu

corre

i
I

rf

c

Ji
1

A

JI
U

2

7181

JOck

CL

C