hood open DATSUN B110 1969 Service Repair Manual

IQgiDe

DESCRIPTION

The
A12

engme
IS
a
715

cu
m
In
I

me
over

head
valve
four

cyltnder
engine
with

2874
m

bore

and
2
765
m
stroke
It
feature

full

opened
wedge
shaped
combustIOn
cham

ber
alummum
heads
and

fully
balanced

5

bearmg
crankshaft
to
turn
out
smooth

dependable
power

REMOVAL

Removmg
hood

Open
the
hood

remove
four
mstallatlOn
bolts

and
remove
the
hood

Disconnect
the

battery
cable
from
the
ter

mmal

Removmg
radIator
Dram
water
from
the
radiator
disconnect
two

radIator
hoses

remove
four
radIator
m

stallatlOn
bolts
and

remove
the
radiator

Removmg
cables
and
hoses

Disconnect
the

followmg
cables
hoses
and

wires

High
voltage
cable
between

Igmtton
COlI
and

distributor

Cable
to
the
thermal
transmitter

Cable
to
the
011

pressure
sW1tch

Cable
to
the

primary
Side
of
the
distributor

Cable
to
the

startmg
motor

Fuel
hose

Cable
to
the

alternator

Heater
hose
for
model
With
heater

only

I

Fig
13
Sectional
view
of
A

12
Engine

It

Bod
Work

J

G
3

1

7
iJ
0
t

Fig
171
Adjusting
dove
tall
boll

AdJustmg
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

o
079
to
0

236
In

If
It

IS
out
of
the
above
mentIOned

range
ad

Just
the

length
of
the
dove
tall
bolt
1
to
In

crea
ie
or
decrea
ie
tensIOn
of
the

sprIng

After

adJustIng
tighten
the
dove
tall
bolt

retaInIng
nut
to
above
the

tIghtenIng
torque

Notes
When

inspecting
the
hood
lock

note

the

following
matters

a
Check

to
be
sure
that
dove
tail
bolt

retaining
nut
2

is

tightened
securely
with

specifIed
tightening
torque

b
Check
catcher
of
the

safety
catch
lever

for
wear
and
the

spring
3
for
weakness

and
break
If
the

spring
is
broken
the

hood

may
be
unlocked
and

rapidly
open

du

ring
driving

c
Check
the
female
lever
for
smooth
and

correct

operation
and
the

spring
6
for

weakness
and
break

If
the
female
lever
does
not

move

smoothly
engaging
stroke
with
the

dove
tail
bolt
wilLbeoreduced
and
it

may

be

disengaged

1M
9

A
5
Omm
O
197
m

B
8
5
mm
0
335
m

Fig
172
Safety
catch
lever

positIOn

LUBRICATING
POINT

Fig
173

Lubncatlng
POints

d
Measure
the
dimension
8
to
check

the
dimension
A
The
dimension
8

should
be
more
than
0
335
in

Lubrication

When

check
or

adjust
the
hood
lock
lubricate

the

pIvOt
catcher
and
return

sprIng
3
of
the

safety
catch
lever
4

thoroughly
Also

lubricate
the
lever
of
the
hood
lock
femel
5

focsmooth
all

c1
orr

i
operatIon
Se

ylgur

173