wheelbase DATSUN PICK-UP 1977 Service Manual

General
Informa
ion

Fig
GI
I
Standord
wheelbase
model

Fig
GI

2
Delux
Cob

GI
2

General
Information
L

GENERAL
INFORMATION

CONTENTS

MOOEL
VARIATION
GI
3

APPROXIMATE
REFILL

CAPACITIES
GI
B

IDENTIFICATION
NUMBERS
GI
5

RECOMMENDED
FUEL
GI

B

LIFTING

POINTS
AND

TOWING
GI
B

RECOMMENDED
LUBRICANTS
GI

8

LIFTING
POINTS
GI

B
RECOMMENDED
SAE
VISCOSITY

SUPPORTABLE
POINTS
GI
7
NUMBER
GI
8

TOWING
GI
7
LUBRICANT
SPECIFICATIONS
GI
g

TIE
DOWN
GI
7

MODEL
VARIATION

Differential

Pay
load

Destination

Class
Model

Engine
Transmission
carrier
model

kg
Ob

and

gear
ratio

I
HL620TUV
F4W7lB

Standard

I
HL620FTUV
FS5W71
B

wheelbase

S

I
HL620KTUV
3N7lB

E

I
HLG620TUV
Ol

F4W7lB

u
0

0

E

Long
E

I
HLG620FTUV
0

FS5W71B

wheelbase

0

I
HLG620KTUV
8
a
3N7lB

0
Ol

0

u

I
KHL620TUV
Ol

F4W7lB

u

Deluxe

I
KHL620FTUV
FS5W7lB

Cab

KHL620KTUV
3N7lB
Hl90

500
1
1

00

L20B

4
375

u
i

0

HL620TU
F4W71
B

Standard

HL620FTU
FS5W7l
B

wheelbase

U

HL620KTU
3N7lB

S

0

I
HLG620TU
0

E
F4W7lB

0

8

Long

I
HLG620FTU
0

FS5W7lB

wheelbase

IHLG620KTU
Q
u

3N7lB

0
0

Z

KHL620TU
F4W71B

Deluxe

Q

KHL620FTU
FS5W7l
B

Cab

I
KHL620KTU
3N7lB

GI
3

r
General

Information

Differential

Pay
load

Destination
Class
Model

Engine
Transmission
carrier

model

kg
lb

and

gear
ratio

Standard
HL620TUN
F4W71B

wheelbase

HL620KTUN

3N71B

0

HLG620TUN

F4W7IB

Long
E

wheelbase
2

I
HLG620KTUN
Hl90

Canada

L20B

3N71B
500
1
100

4
375

I
KHL620TUN

F4W71B

0

Deluxe
Z

I
KHL620FTUN

Cab
FS5W7IB

I
KHL620KTUN

3N7J
B

Model
identification

KHLG620KTUV

I
I

L
U

V

N

T

K

F

0

G

o

H

K
I

Note

0
means
no
identification
Destined
for
U
s
A
and
Canada

California
model

Canada
model

Floor
shift
vehicle

Automatic
transmission

5

speed
manual
transmission

4

speed
manual

transmission

Long
wheelbase

Standard
wheelbase
and
Deluxe
Cab

Equipped
with
L20B

engine

Deluxe
Cab

GI
4

PROPElLER
SHAFT
DIFFERENTIAL

CARRIER

PROPELLER
SHAFT

AND
CENTER

BEARING

CONTENTS

DESCRIPTION

REMOVAL
AND
INSTALLATION

DISASSEMBLY
AND
ASSEMBLY

INSPECTION

i

t

I
tl
J

I

O

148
5
5
85
PD
2

PD
2

PD
3

PD
3
CHECKING
AND

CORRECTING

UNBALANCED

PROPELLER
SHAFT

SERVICE
DATA

TROUBLE

DIAGNOSES
AND

CORRECTIONS

PD
4
PD
3

PD
4

2

483
19
02
750
29
53

987
38
86

Long
wheelbase
and

Deluxe
cab

models

Unit
mm
in
35

1
38

Front

5

Companion
flange

6
Plain
washer

7
Self

locking
nut

8

Flange

yoke
Rea

1
Sleeve

yoke

assembly

2
Center

bearing

3
Center

bearing
insulator

4

Center

bearing
bracket

DESCRIP
TION

The

propeller
shaft

on
the
620

series
is
3

joint

type

The

propeller
shaft

and
universal

joint

assembly
is

carefully
balanced

during
original

assembly
that
is
the

dynamic
unbalance
is
under
35

gr
cm

0
49
in

oz
at
S

800

rpm

If
the

propeller
shaft

has
to
be

assembled
it
must
be

made

carefully

so
that
the

above
limit
is
not
ex

ceeded
Therefore

when
the
vehicle
is

to
be
undercoated

cover
the

propeller

shaft
and

universal

joints
to

prevent

application
of
the

undercoating
ma

terial
9

Bearing
race

assembly

10

Snap
ring

11
Journal

assembly

PD218

Fig
PD

l

Crou
ctional
v
w

of
propelkr
hafl

REMOVAL
AND

INSTALLATION
3
Remove

bolts

connecting
shaft
to

companion
flange
of
differential

car

rier
See

Figure
PD
3

I
Raise
vehicle
on

hoist
Put
match

marks
both
on

propeller
shaft

and

companion

flange
so
that
shaft

can
be

reinstalled
in

the

original

position

2

Remove
bolts

retaining
center

bearing
bracket
See

Figure
PD
2

PD220

Fig
PD
3

Removing
propclkr
cha
t

PD219

Fig
PD
2

Removing
center

bearing

bruckel
4

Withdraw

propeller
shaft
sleeve

yoke
from

transmission

by

moving

shaft
rearward

passing
it
under

rear

axle

PD
2

Body
Frame

CAB

BODY
AND

FRAME

On
the
620

series
models

chassis

frames
are

classified
into
three

types

the
standard
wheelbase

model

long

wheelbase

model
and

Deluxe

Cab
The
frame
consists
of

right
and
left

side
members
which
are
linked

to

gether
with
crossmembers
to

form
a

rigid
structure
that
can

withstand
heavy
loads

The
second

crossmember

is

located
somewhat
to

the
rear
to

permit
individual

replacement
of
the

transmissiol

FRAME
ALIGNMENT

STANDARD
WHEELBASE
MODEL

f
r1
1

587
5

J
I

1

X
62
50

I

b
q

J

A
1

7
I
b

9

9

8

I
1

e

t
r

0
ij
e

6

rd

r
r
1sol

1

1
9ClS

1

085

42

721
Cl

H
1

I

11
OO

l
1

i11
175

6
89

1

069
4
42

10

942
5
37
11

1007
39
65

I

284

295

11
18
11

61
00

d

M

o
8
r

r

c

8

o
r

T
L

BF025B

Fig
BF

I
Underbody
dime1l8ion
Standard
whee

b
e

SF
2

Body
Frame

LONG
WHEELBASE
MODEL

In
4
l1

1

873
8

Ir
mrn

0

IN

bi

1
b

v
p
v
M

r
y
M

t

c
I

f

G

0
v

D
c

IS

S

t

I

y
r
M
J

1
0
10

9

V
raj
p

N

78

1

085

42

72
1
350

Ii

I

1

20
63

d3
1

U

n
L
II

t

I
T

r
r

J

M

o

C

M

o
e
I
I

o

M

0

So

I

I

Fig
BF
2

Underbody
dimensions
Long
wheelbase
BF0268

DELUXE
CAB

17

1

C

y
0
l

r
r

M
2
V

d

J

JSO

r

S

1

085

42

72

I

I
I
li4

1
069
4

42
10
942
5

37
11

284

11
18
Jr
t
r

iO

u
b
P

tl
b

c

N
0

l

f

t
0

M

00
I
0

0

0
o

1
00
N

It

1
b

t
8Qa

3
o

OS

A

b
U

n

j

1

007
39
65

1

11
61

1

M

o
bu
c
r

I
T

I

I

M

8

R
It
o

BF
3
Fig
BR

3
Underbody
dimensiom

Delu
Cab
BF027B

2

1

Back
trim

2

Back
inside

imisher

3

Clip
1

CENTER
CONSOLE

REMOVAL
AND

INSTALLATION

Except
for
air
conditioner

equipped
models

I
Remove
two

bolts
from
rear
of

center
console

2
Remove
center
console

by
pulling

it
back

3
To

properly
install

center

con

sole
insert
its
front

portion
into

bracket
on
the
floor
and
install
and

tighten
rear
attaching
bolts

SEAT

DESCRIPTION

There
are

two

types
of

seats
a
semi

separate
bench
seat
for
the
standard

wheelbase
and

long
wheelbase
models

and
a

separate
seat
for

the
Deluxe
Cab

models

CAUTION

In

conforming
with
M

Y
S
s
No

302
be
sure
to

remove
the
thin

polyethylene
covers
from
seat

cushions
seat
backs

and
head

restraints
at
the
time
of

a
Pre
delivery

service

b
Parts

replacement
Body
Frame

BF0328

Fig
BF
45

Back
trim
and
back

inside
finisher

BE033B

Fig
BF
46

Removing
center
console

SEAT

BENCH
SEAT

8F
19
Air
conditioner

equipped

models

I
Remove
two
bolts
from

front
of

center
console

2
Remove

two
bolts
from
the
rear

and
remove

center
console

CONSOLE

WITH

ARMREST

DELUXE
CAB

REMOVAL
AND

INSTALLATION

I
Remove

two
bolts
from

front
of

console

armrest
unit

2
Remove

one
bolt
in
the

console

box
and

remove
center
console

3
Installation
is

the
reverse
order
of

removal

BF034B

Fig
BF
47
Console

with
annrest

JJ

t

qJ

1
Seat

assembly

2
Seat
slide

3
Seat
slide
lock
handle

4
Seat
slide
lock
wire

BF474A

Fig
BF
48
Bench
seal