gas type DATSUN PICK-UP 1977 Service Manual

DATSUN PICK-UP 1977 Service Manual PICK-UP 1977 DATSUN DATSUN https://www.carmanualsonline.info/img/56/56909/w960_56909-0.png DATSUN PICK-UP 1977 Service Manual

Page 12 of 537

DATSUN PICK-UP 1977  Service Manual 
General 
Information

LUBRICANT 
SPECIFICATIONS

Item

Specifications 
Remarks

SAE 
Classification 
Furthermore 
refer 
to

Gasoline

engine 
oil

SD

or 
SE 
SAE 
recommended

viscosity

table 
See

Page 20 of 537

DATSUN PICK-UP 1977  Service Manual 

r

ManifolJ 
nuts

I

2 
to 
1 
6

kg 
m

8 
7 
to 
I

6 
ft 
lb

Carburelor 
nuls

0
5 
to 
1 
0

kg 
m

3 
6 
to 
7 
2 
fl 
tb

Fig 
ET 
7 
Tightening 
s

quence

CHECKING 
ENGINE

OIL

Check 
if

Page 25 of 537

DATSUN PICK-UP 1977  Service Manual 
CHECKING 
CHOKE

MECHANISM 
Choke

plate 
and

linkage

1 
Check 
choke

valve 
and 
mech

anism

for 
free

operation 
and 
clean 
or

replace 
if

necessary 
A 
binding 
can

result 
from

petroleu

Page 69 of 537

DATSUN PICK-UP 1977  Service Manual 
2 
Turn 
crankshaft 
until 
No 
I

pis

ton 
is 
at 
T 
D 
C

on 
its

compression

stroke

3 
Make

sure 
thai 
camshaft 
sprock

et 
location 
notch 
and

plate 
oblong

groove 
are

aligned 
at 
t

Page 92 of 537

DATSUN PICK-UP 1977  Service Manual 
The

pump 
shaft 
is

supported 
by 
a

double 
row

of 
ball

bearings

press 
fit 
in

an 
aluminum 
die 
cast

pump 
body 
The

bearings 
are

permanently 
lubricated

and 
sealed

to

prevent 
lo

Page 94 of 537

DATSUN PICK-UP 1977  Service Manual 
Conventional

COUplin9

WATER 
PUMP 
SPEED

F

Z

Tern

coupling

WATER 
PUMP

SPEED

C0029

Fig 
CO 
6 
Characteristic

of

Tern 
coupling

INSPECTION

Check 
Tem

coupling 
for 
oil

leakage

or 
b

Page 98 of 537

DATSUN PICK-UP 1977  Service Manual 
Engine 
Fuel

AUTOMATIC

TEMPERATURE 
CONTROL 
A 
T

C

AIR

CLEANER

DESCRIPTION

OPERATION

A 
T 
C

AIR 
CLEANER

HOT 
AIR

OPERATION

A 
T 
C 
AIR 
CLEANER 
COLD 
AIR

OPERATION

A 
T 
C 
AIR 
CL

Page 104 of 537

DATSUN PICK-UP 1977  Service Manual 
Engine 
Fuel

REMOVAL 
AND 
INSTALLATION

Remove 
air 
cleaner

cover

2 
Remove 
hose

connecting 
idle

compensator 
and 
3

way 
connector

3 
Loosen 
screws

securing 
idle 
com

pensator 
to 
ai

Page 105 of 537

DATSUN PICK-UP 1977  Service Manual 
DESCRIPTION

FUEL

PUMP 
TESTING

STATIC 
PRESSURE 
TEST

CAPACITY 
TEST

DESCRIPTION

The 
fuel

pump 
transfers 
fuel 
from

the 
tank 
to 
the 
carburetor 
in 
sufficient

quantity 
to 
meet 
the

Page 107 of 537

DATSUN PICK-UP 1977  Service Manual 
3 
Check

diaphragm 
for

small 
holes

carcks 
or 
wear

4

Check

rocker 
arm 
for 
wear 
at 
the

mating 
portion 
with

camshaft

5

Check 
rocker 
arm

pin 
for 
wear 
A

worn

pin 
may 
cause
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