DATSUN B110 1973 Service Repair Manual

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Body
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Sedan

SF
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DATUM
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BODY
CENTERLINE
Unit
mm
in

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L

Fig
BF
15

Body
alignment
Van

BF
13

BODY

HOOD

CONTENTS

REMOVAL
AND
INSTAllATION

Removal

Installation
SF
14

SF
14

SF
14

REMOVAL
AND

INSTALLATION

Removal

Disconnect
the
windshield
washer
hose
at
the
nozzle

2
In

order
to

protect
the
hood
from

damaging
place

rag
in
both
sides
of
the
hood
rear
end
loosen
the

hood

hinge
installation
bolts
and
remove
the

hood

supporting

it

from
both
sides
as
shown
in
the

following
figure
Two

workers

are

required

Fig
BF
16

Removing
hood

hinge

I

i

7

r
r
o

r

il

Zc
h
2

Fig
BF
17

Remvoing
hood
HOOD
lOCK

Removal

Adjustment

Lubrication

Installation
SF

14

SF
14

SF
15

SF
16

Install
the
hood
in

reverse

sequence
of
removal

carefully
so
that
the

hood
is
flush
with
the
fender

top
and

clearance
between
the

hood
and
fender
is

aligned
evenly

toward
overall
circumferenc
e
of
the

hood
when
the

hood

is
closed

HOOD
LOCK

@

OJ
d

@

Q

o
1
Dovetail
bolt

2

Dovetail
bolt

retaining
nut

3

Spring

4

Safety
catch
lever

5
Female
lever

6

Spring

7
Hood
lock

control

lever

8
Rubber

grommet

Fig
BF
18

Hood
lock
mechanism

Removal

I

Remove
the

radiator
grille
loosen
the
installation

bolts
and
remove
the
male
side

of
the
hood
lock

2
Disconnect
the
hood
lock
wire

from
the
female
side

of
the

hood
lock
and
remOve
the
female
side
of
the

hood

lock

BF
14

BODY

Fig
BF
19
R

g
male
side

of
the

hood
lock

Fig
BF
20

Removing
female
side

of
the
hood
lock

3

Remove
three

screws
and

remove
the

hood
lock

control
lever

Fig
BF
21

Removing
hood
lock
control
lever

Adjustment

Centering
the
hood
lock

The
male

side
hook
lock

is

provided
with
a
3
mm

0
118
in

adjusting
stroke
toward
left
and

right
sides

of
the

vehicle
and
the
female
side
with
a
3

rnm
0
118

in

adjusting
stroke

toward
front
and
rear

sides
of
the

vehicle

Loosen
the
installation

bolts
and

align
the
center

correctly

Dovetail
bolt
lock
nut

Tightening

torque
1
5
to

2
5

kg
m

10
8
to
18
1
ft
lb

flL
t1t

m

m
Male
and
female

111
l
111m
attaching
bol

W
TIghtening

I

lb
I
I
torque
0
38

to
0

51

kg
m

l
i
2
7
to
3
7
ft

Ibl

j
rffi

u

Ilillr

iji

Displacement
of
center

3
mm

0
512
in
max

Fig
BF
22

Section
view

of
hood
lock

Adjusting
hood
lock

control
lever

operating
force

When
the

control
lever

operating
force
is
excessive

loosen
the
dove

tail
bolt

retaining
nut

@
increase

dove

tail
bolt

CD
installed

length
and
reduce

tension
of
the

spring

Tightening
tore
ue

t

I
ili

4r
ti

llt4

t
j

Dove
tail
bolt

retaining
nut

S
r

1
5

to
2

5

kg
m

10
8

to

Up
ft
lb

Adjusting
hood

tightness

After

closing
the
hood

panel

completely
push
the

center
of
the

front

portion
of
it

by
hand
and
check

whether
there
is

a
free

play
of
2

to
6

mm
0
079
to

0
236
in

If
it
is

out
of
the
above
mentioned

range
adjust
the

length
of
the
dove
tail
bolt

CD
to
increase
or

decrease

tension

of
the

spring

2
to
6
mm
0
079
to
0
236

inl

Fig
BF
23

Checking
free
play
of
hood

panel

After

adjusting
tighten
the

dove
tail
bolt

retaining
nut

to
above
the

tightening
torque

SF
15

BODY

Fig
BF
24

Adjusting
dove
tail
bolt

Notes
When

inspecting
the
hood
lock
note
the

following

a
Check

to
be
sure
that
dove
tail
bolt

retaining

nut

VI
is

tightened
securly
with

specified

tightening
torque

b
Check
catcher
of
the

safety
catch
lever
for
wear

and
the

spring

ID
I
for
weakness
and
break

If
the

spring
is
broken
the
hood

may
be
unlocked

and

rapidly
open
during
driving

c
Check
the
female
lever
for
smooth
and
conect

operation
and
the

spring
@
for
weakness
and

break

If
the
female
lever
does
not
mova

smoothly

angaging
stroka
with
tha
dove
tail
bolt
will
ba

reduced
and
it

may
be

disengaged

d
Measure
the
di
S6
to
check
the

dimension
A
The
dimension
B
should
be

mora
than
8
5

mm
10
335
in

BF
16
GAUGE

r

B
A

A
5
0

mm
0
197
in

B
8
5
mm
0
335
in

Fig
BF
25

Saftey
catch
ever

position

Lubrication

When
check
or

adjust
the

hood
lock
lubricate
the

pivot
catcher
and

return

spring
ID
of
the

safety

catch
lever

@
thoroughly
Also
lubricate
the

lever

of
the
hood
lock
femel

ID
for
smooth
and
correct

operation
See

Figure
BF

26

LUBRICATING
POINT

Fig
BF
26

Lubricating
points

BODY

FRONT
FENDER
AND
FRONT
END

CONTENTS

FRONT
FENDER

Removal

FRONT
BUMPER
BF
17

BF
17

BF
18

FRONT
FENDER

i
RADIATOR

GRILLE

OUTSIDE
MIRROR
BF
18

BF18

1
Front
fender

2
Cowl

top
sealer

3
Front
fender
sealer

4
Cowl

top
5
Side

dash
board

6
Front

pillar

7
Front

bumper
8
Front

bumper
stay

9
Front

bumper
side
bracket

10

Bumper
side
bracket
shim

Removal
Fig
BF
27

Front

fender
and

front
end

components

I

Open
the
hood
disconnect
the

battery
terrninal

for

the
sake
of

safety
and
disconnect

wirings
for
the

head

lamp
and
side
marker

lamp
at
their

connecting
terminals

2
Remove
the
front

bumper
radiator

grille
and

radiator

grille
surround

3
Remove
the

sm

moulding
and

holding
the
fender

remove
it

Fig
BF
28

Removing
front
fender
I

BF
17

BODY

Fig
BF
29

Removing
front
fender
II

FRONT
BUMPER

Remove
six

bolts

retaining
bumper
stay
to

body
and

remove
the
front

bumper
from
the

body
together
with

the

bumper
stay

RADIATOR

GRILLE

Loosen

self

tapping
screws
five
self

tapping
screws
for

sedan
station

wagon
and
van
and
ten
for

coupe
and

remove
the
radiator

grille
frorn
the

body

The
radiator

grille
for

coupe
is
made
of

ABS
resin

Be

careful
not
to

allow
brake
fluid

or
oil

slicking
to
it

7

7f

rl4

o

j

j

iiA
i

DIATIJR
GR
L
SEt
SC
8N
S

i

e

t

II

L

T

RADIATOR
GRill
SET
SCREWS

Fig
BF
30

Removing
radiator

grille
Coupe
OUTSIDE
MIRROR

Indicates

outside
mirror

installing

positions

liMA

t

o
e

O

I

I
Dimen

sIons

Item
A
B
c
D

E

27

to
6
to

Round

shape

817
29
5
25
27

8
dia

6
2
dia

movable

32
2

1
161
0

98431
1

063
to
0
2362

te

mirror

1

094
0
2441

6
to

Round

shape
817
35

40
9

dia
6
2
dia

mirror

32
2

1
378
l
575
0

3543
0

2362
to

0

2441

Unit
mm

in

Fig
BF
31

Fender
mirror

installing
positions

IW

36

l
71

Ta
h

Le
O
II

coo

c

l

2
f

4

5
358

17

77
74

7

Unit

mm
inl

Fig
RF
32
Door
mirror

installing
position
for

right
hand
drive
vehicle

SF
18

BODY

I

1

I

Ik

I
ro

I

W
a

21

zrl

l
11

J

1

3781
I

1

Ii
100

tJ94t

I
100
3
94

0
0551

A

I
10013
94

1
510
0984
100

13
94

I
J

10
1378
2010
787

L
I

l

0
433

O
I

l

JS

348
13
7
5
1
77

Fig
BF
33

Template
for
door
mirror
installation

for
left
hand
drive
vehicle

INSTALLING

OSITION

SECTION
A
A
When

installing
round

shape
movable
outside
fender

rnirror

tighten
the
nut
to

tightening
torque

range
from

0
4

to
0
5

kg
m
2

9
to
3

6
ft
lb

so
that

fender
rnirror

rnovernent

starting

torque
is
in

range
from
20
to
75

kg
rn

I74
to
65
1

in
lb
When
the

nut
is

tightened
to

tightening
torque
of
1
5

kg
m
10
8
ft
lb

higher
the

fender
mirror

stud
bolt

may
be

broken
Tl4

11
I
Mirror

stay

2
I
Mirror
base

31
Cap

Fig
BF
34

Round

shape
movable
outside

fender
mirror

installing
unit

TRUNK

LID
AND
REAR

BUMPER

CONTENTS

SEDAN
AND

COUPE

TRUNK

LID
LOCK

Removal

Adjustment

TRUNK
LID

TORSION
BAR

VAN

BACK
DOOR
LOCK
BF
20

BF
20

BF

20

BF
21
Removal

Adjustment

BACK

DOOR
TORSION
BAR

Installation

REAR
BUMPER

Removal
BF
21

BF
22

BF
24

BF
24

BF
24

BF
24

BF

21

BF
19

BODY

SEDAN
AND

COUPE

CD
@

h

r

1

@

@

II
I
Trunk
lid

2
Trunk
lid
lock

assembly

13
I
Trunk
lid

weatherstrip

4

Hinge

fixing
pin
15
I
Trunk
lid

hinge

6
Striker

assembly

Fig
BF
35
Trunk
lid
and

hinge
construction
Sedan

Removal
striker

position
Adjusting
stroke

toward
left
and

right

sides

direction
is
4
8
mm
0

1890
in

and
8
mm

0
3150
in

toward
vertical
direction
TRUNK
LID
LOCK

1
Loosen
installation
bolts

and
remove
the
striker
and

lock

from
the

body
Coupe

When

adjusting
engagement
between
the

lock
and

striker

adjust
striker

position
toward
left
and

right

sides

adjusting
stroke
6

mm
0
2362
in
and
lock

position
for
vertical
direction

adjusting
stroke
8
mm

0
3150
in
2
Remove
the
leaf

clip
used
to

secure
the
trunk
lid

lock

cylinder
on
the

body
and
remove
the
trunk

lid
lock

cylinder

Adjustment

When

adjusting

engagement
between
the
lock
and

striker
set
the

lock

stationarily
and

properly

adjust
Tightening
torque

Lock
and
striker

fIxing
bolt

0

12
to

0
2

kg
m
0
87
to
I
45
ft
Ib
Sedan

SF

20