reset DATSUN B110 1973 Service Repair Manual

FRONT
AXLE

FRONT
SUSPENSION

ADJUSTMENT

CONTENTS

ADJUSTMENT
DATA

ADJUSTMENT
OF
WHEEL
ALIGNMENT

ADJUSTMENT
OF
VEHICLE
LEVEL
FA
21

FA
22

FA
22

1

Carry
out

wheel

alignment
on
a
flat
surface
with
tire

air

pressure
adjusted
to
the
normal

pressure

2

Thoroughly
check
all

component
parts
of
the

steering
and

suspension
systems
and

repair
or

replace

AD
JUSTMENT
DATA

I

Wheel

alignment
unladen

Sedan

Coupe

Camber
5
to
2005

Caster
20
to
1050

Toe
in
mm
in
4
to

6

0
16
to
0
24

King
pin
inclination
7055

Steering
angle
In
430

Out
360

Tire
Pressure
Tobe

measured
when
tires
are

cold

kgfcm2
psi

6
00
12
4PR
Front
Rear

For
normal

speed

Under

100
km
h

or
60
MPH

For

high
speed

Over
100
km
h

or
60
MPH

15SSR
12

Option
Front
Rear
1
2
1
2

17
17

1
5
1
5
21
21

I

7
I
7
24
24

Front
Rear

5
00
12
4
6
R
ULT

Unloaded
Option

For
normal

speed

Under
100
km
h
or
60

MPH

For

high
speed

Over
100
km
h
or

60
MPH

Loaded

For
normal

speed

Under
100
km
h

or
60
MPH

FA
21
ADJUSTMENT
OF
TOE
IN

ADJUSTMENT
OF

STEERING
ANGLE
FA
22

FA
22

defective

parts
before

starting
the
wheel

alignment

3
The
camber

and
caster

angles
are

preset
and
cannot

be

adjusted
Adjust
the

toe
in

and
vehicle
level

only

Van

Van

Heavy
duty
spring

45
to
1045
45

to
1045

1005
to

2005
40
to
1040

5
to
7
5
to
7

0
20
to
0

28
0

20
to
0
28

7045
7045

430
430

360
360

1
2

1
2
I
7
I
7

1
5
1
5
21
21

1
2
1
5

17
21

1
5
1
8
21
26

1
2
2
5

17
36

BODY
ELECTRICAL

SPEEDOMETER

The

speedometer
is

equipped
with
a
total
odometer

which

records
travelled
distance

Replacement

1

When

removing
the

speedometer
remove
the
cluster

lid

first

Separate
the
combination
meter

housing
from
the

cluster
lid
after

removing
four
screws
and
remove
the

trip

recorder

reset
knob
if

any

2
Unscrew

two
screws
and
remove

the

speedometer

from
the
combination
meter

housing

3

Reinstall
a
new

speedometer
in

reverse

sequence
of

removal

Fig
BE
36

Removing
combination
meter

o

Fig
BE
37

Removing
sp
edometer
FUEL
GAUGE
AND

TEMPE

RATURE
GAUGE

Description

The
fuel

gauge
consists

of
a
tank
unit

located
in
the

fuel
tank

and
fuel
meter
The
tank
unit

detects
fuel
level

with
its

float
converts
fuel
level
variation
to

a
resistance

of
slide
resistor

installed
on
the
float
base

and
thus

controls
current

flowing
to
the
fuel
meter

The

temperature

gauge
consists
of

a
thermorneter
and

thermal
transmitter
located
in

the

engine
block
The

thermal
transmitter
is

equipped
with
a
thermistor
element

which
converts

cooling
water

temperature
variation
to
a

resistance
and
thus
the
thermal
transmitter
controls

current

flowing
to
the
thermometer

The
fuel
rneter
and
thermometer
are

provided
with

bimetal
a
and

heater
coil
When
the

ignition
switch
is

set
to
ON

current
flows
to
the
heat

coil
and
the
heat

coil
is

heated
With

this
heat
the
bimetal
arm
is

bent
and

thus
the

pointer
connected
to

the
bimetal

ann
is

operated

The
characteristics
ot
both

meters
are
same

A

tolerance

may
occur
on
the

thermometer
or

fuel

gauge
due
to

source

voltage
fluctuation
The

voltage

regulator
is
used
to

supply
a
constant

voltage
so
that
the

therrnorneter
and
fuel

gauge

operate
correctly
The

voltage
regulator
is
built
in
the
thermometer

The

operating
part
of
the

regulator
consists

of
a

bimetal
arm
and
a
heater
coil
When
the

ignition
switch
is

turned
on
the
birnetal
arm
is
heated
and
bent

by
the
coil

opening
the

contact

Consequently
current
to
the

coil
is

interrupted
As
the
bimetal

cools
the

contact
closes
The

repetition
of
this

operation

produces
a

pulsating
voltage

of
8V
which
is

applied
to

the

ternperature
and
fuel

gauges

If

both
thermometer
and

fuel
meters

become
defective

at
the

same
time

this

may
be
attributable
to
trouble
in

the

voltage
regulator

BE
19

ENGINE

Overheating

Normal
Carbon
fould

Fig
EE
74

SpaTk
plug
Life

4

After

cleaning
dress
electrodes
with
a

small
fine
fIle

to
flatten
the
surfaces
of
both

center
and
side
electrodes

in

parallel
Set

spark

plug
gap
to

specification

5

Install

spark
plugs
and

torque
each

plug
to
1
5

to
2

0

kg

m
ll
to
15
ft
lb

6
Connect

spark
plug
wires

CLEANING
AND
REGAP

Clean

spark
plugs
in
a

sand
blast

type
cleaner
Avoid

excessive

blasting
Clean
and
remove
carbon

or
oxide

deposits
but
do
not
wear

away

porcelain
If

deposits
are

too
stubborn
discard

plugs

Mter

cleaning
spark

plugs
renew

firing
surface

of

electrodes
with
me
mentioned
above
Then

gap
spark

plugs
to
0
8
to

0
9
mm
0

030
to
0
035

in

using
a
round

SPECIFICATIONS
AND
SERVICE
DATA

Make

Model

Size
Screw
dia

x
Reach

mm
in

Plug
gap
mm
in

Tightening

torque
kg
m
ft
b

EE
38
wire

feeler

gauge
All

spark

plugs
new
or
used
should
have

the

gap
checked
and
reset

by
bending
ground
electrode

Fig
EE
75

Setting
spaTk
plug
gap

NGK

HITACHI

BP5ES
1A6PW

14
x

19
0
55
x
0

75

0

8
to
0

9
0
031
to
0
035

1
5
to

2
5
11
0
to
15
0