Datsun BLUEBlRD L 410 Series User manual

I
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SERVICE
MANUAL
J
DATSUN
4
4
MODEL
410 SERIES
I
f
NISSANI
1
NISSAN
MOTOR
CO
LTD
OTEMACHI
BLDG OTEMACHI
CHIYODA
KU
TOKYO
JAPAN
CAIUS
ADDRtSS
NISMO
TOKYO
PHONES
211
5281
9
1
r
f
to
w

DlTSUI
BLUEBlRD MODEL
P
L
41
0

INTRODUCTION
Thls manual has been
comphes
for
purpose
of
asslstmg
DA TSUN
dlstnbutors and dealers for effective
serVlCe and
mamtenance of the Model
P L
410
Each
assembly
of the
major components
IS descnbed
In detaIl In addltlOn com
prehenslve
mstructJOns
are
glven
for
complete dl manrlmg
assemblmg
and
mspectlOn
of these assembhes
It IS
emphaslsed
that
only genume DA
TSUN
Spare
Parts
shuuld be used
as
replacements
j
i

129
152
153
158
i
159
166
169
1
l
I
CONTENTS
SPECIFICA TION
ENGINE
General
SpeclfIcatlons
COOLING SYSTEM
LubrIcatlon
ServIce
OperatIons
WIth
Engme
m PosltlOn
Rocker Mechamsm
Removmg Reflttmg
OperatlOn
WIth the
Engme
Removed
BRAKER POINT AND IGNITION
TIMING
ADJUSlMENT
DistrIbutor
AdJustmg
the
IgmtlOn Tlmmg
FUEL
SYSTEM
Carburetor
The Gasohne Tank
Fuel Stramer
Fuel
Pump
Adjustment
and
Inspectlon
of
Engme
CLUTCH
TRANSMISSION
DIsassemble the TransmIssIon Case
DIsassemble
the
TransmIssIon Case
For
4
Stage
Floor Slnft
r
FRONT
AXLE
1
Dlsassemblmg
the Front
Hub
Independent
Front
SUSpenSIon
I
PROPELLER SHAFT
UNIVERSAL
JOINTS
REAR AXLE
STEERING
f
Steermg
BRAKE
Front Brake
Rear
Brake
Hand Brake
t
t
I
Page
l
7
1
1
3
10
16
20
34
37
42
42
44
48
r
Jf
1
r
i
ijf
1
48
55
59
60
65
4
r
i
170
1
t
h
8 I
lf
82
100
c
4b
l
1
t
no
ll
lq
i
l
I
J
125

ELECTRICAL SYSTEM
Alternator
Generator
Regulator
14 Items on
Handhng
Trouble
Shootmg
LIst
Starter Motor
1
t
n
l
I
7
1
Page
172
l74
l76
l86
190
192
194
1
I
J

t
5 P
ICIFICA
ION
MAJOR SPECIFICATION
Name and Model
of
VehIcle Datsun P410
ClassIfIcation
S
Name of Manufacturer
NISSAN MOTOR
CO LTD
Name of
ChaSSIS and Model Datsun P410 Kmd
of VehIcle
Passenger
4 wheel
VehIcle
Weight
kg
885 Name of VehIcle Datsun
Seating CapacIty
5 SerIes
of VehIcle P410
VehIcle Gross
WeIght
kg
I
160
Engme
Model EI
Overall
Length
mm
3 990
Total PIston
Olsplace
I
189
ment Itr
Overall WIdth mm
I
490
Fuel Gasolme
Overall
HeIght
mm
I
415
Length
I 685 Wheel Base mm 2 380
InterIor sIze
of
room
WIdth
I
240
Overhang
to
the end
of
950
Space
Rear
Body
mm
HeIght
I
130
Cargo Space
of set
mm
DIstrIbutIOn
Front 505 Front 5 60 134P
of VehIcle
WeIght
TIre
SIze
WIthout
Load Rear
380 Rear 5 60 13 4P
kg
DIstrIbution Front
600
PrOpOl
tlOn
Front 95
2
of VehIcle
WeIght
of
TIre
WIth Load Rear
560
WIth Load Rear
88
9
kg
ProportIOn
of Front TIre
Max Inch
Front 460
wIth Load
51 7
nation
Angle
Rear
460
Front
I 206
Tread
mm
Rear
I
198
d
ic
r
1

i
COMP ARlBON WITH MAJOR
SPECIFICATION OF
MODEL P410
MODEL
ITEM
P410
F
VehIcle
Overall
Length
3 995
VehIcle Overall WIdth
1
490
VehIcle Overall
HeIght
1 415
Intenor SIze of
Overall Length l
685
E
E Cargo Space
Overall WIdth 1 240
Overall
HeIght
I
130
tI
Front I 206
Z
Tread
a
Rear
1 198
CI
Z
Wheel
Base
2 380
w
Mm
Road Clearance 175
Cl
Floor
HeIght
Overhang
to the Front End
WIthout
Bumoer
605
Overhand
to
the Rear End
WIthout
950
Bumper
Frame
Overhand to the Front End
Frame Overhang to the
Rear End
Ww
Front
5 60 13
4P
t
r
N
Rear
60 13 4P
tI
VehIcle
WeIght
915
6
Seatmg CapacIty
5
Max
Payload
VehIcle
Gross
WeIght
I IOU
1 190
llIl
ol
O1stnbutlon of
Front
505 525
Verncle Wel
ht
Rear
380 390
WIthout Loa
I
O1stnbutlon
of Front
610 615
0
Verncle
WeIght
560 575
W
W lth Load Rear
a
ChassIs
WeIght
DIstnbutlon
Front
Dlstnbutlon
Rear
HeIght
of
Gravlty
Center mm
565
Max
Speed
krn
h
m
jh
128 80
mfh
r w
18
au
Flat
Road W2 Max
Load
krn
t
z
r
W E Grade
AbIlity
Sm 0 34
c
2

1
I
MODEL
P410
ITEM
r w
Mm
Turnm RadIus m 5 0
au
z
r
Brake
Stoppmg
DIstance 50 lcm h 13 7
w
p
Model
El
Manufacturer
Nlssan
ClassIflCatlon
Gasohne
Engme
Coohng System
Water Forced
Clrculatlon
No of
Cylmder Arrang
4
m Lme
Cycle
4
Combustlon
Chamber
Wedge Type
Valve
Arrangement
Over Head
Bore
x
Stroke mm
73 x 71
DIsplacement
i
I
189
CompressIOn
Ratlo
8 2
CompressIOn
Pressure
kg
cm r
p
m
11 5 358
Max
Explodmg
Pressure
48 3 600
kg
cm
r
pm
W Max Mean
Effectlve
kg
cm r
p
m
9 3 3
600
ii
lV1ax
Power B H P r
p
m
SAE
60
5
000
0
Z
Max
Torque
m
kg
r
p
m 933
6oo SAE
63 7 ft lb
w
Full Road SR PS h
210
2
000
Length
x
WIdth x
HeIght
589x582x690
mm
Weight
kg
138
t
If It
Position of
Engme
Front
Type
of PIston SpIlt
Slart
Matenal of PIston
La EX
No of PIston
Pressure
2
Rmg
all
I
Inlet
Open
140B
T D C
Valve
Tlmmg
Inlet Close 500 A B D C
Qutlet
Open
520B
T D C
Outlet Close
120 A B D C
Valve Clearance
Intake
0 35
Exhaust
0 35
z
Startmg
Method
I
Magnetlc Startmg
System
QUJ
itI
Battery
Coli
Type
z
Ignition
Method
2
y
0
3

i
MODEL
ITEM
P410
Igmtlon Tlmmg B
T D C r
p
m
100 600
FIring
Order
1
3 4 2
Type
C14 S0
HN
12F
IgllltIOn
Coll
Manufacturer
Hitachi Hanshm
Type
0 409
I
TVB 4BL
l
ea
D1stnbutlOn
Manufacturer
Hltacln MltsublsW
I
Tlmmg
Advance
Vacuum or Governor
ystem
Type L45 B
6E
Manufacturer
Hitachi
Spark Plug
Nlhontokushutob
Thread
Jm
14
W
Gap
O 7 0 8
Z
mm
0
Type
No 2D
30CE
lea
Z
W
Manufacturer
Nlhonlo
kakl
Throttle Valve Bore
mm 28
30
if
Carburetor Ventun
SIze mm 21 8 25 14 7
Malll
Jet
mm
96
115
Slow
Jet 1
mm
48 48
Pump Jet
mm 60
Power
Jet
mm 55
p
AIr
Draught
Down
DoWV
l
AIr
Type
No
Paper
FIlter 1 ea
Cleaner
Manufacturer
Tsuchlya
A
Fuel
Pump
Type
DIaphragm
Manufacturer
Showa
Kyosan
Fuel Tank
Capacity
of Fuel
Tank
41t lO 8 U S
gallon
z E
Lubncatmg
Method
Forced
Pressure
Type
OW Chl
Pump Type
TrocOld
Type
Teth
r G
1
hJ
011 Filter
Paper
FIlter
J
UCIl
011 Pan
CapacIty
e
U
S
gal 2 9
0 8
Type
Water
Coohng
Closed
Type
O E
Radiator
Maccord
Closed
Type
W
JI
4 7
8
CapaCIty
of
Coohng
Water
e
UCIl
Type
of
Water
Pump
Centnfugal Type
Thermostat
Bellet
Type
II
4

MODEL
P4l0
ITEM
f
o
Type
of No
25MB 14M2
w
Voltage
V
12
CapacIty
AH
40
Type AC300 12AIR
0
Manufacturer
MItsublShl
E
GeneratIng
Method
Alternator
w
Z
Voltage
V
12
w
0
CapacIty
kw 0
3
Voltage Regulator
RL A2
Type
5114
72
w
E
Manufacturer
HItachI
E
Voltage
Power
V HP
l2 1 4 U
Ow
u
Z
Engme TransmlsslOn Mechamsm
EngIne
Clutch
TransmIssIon z
w
O
Type Smgle
Dry
Dlsc
Hydrauhc
o
Operatlon
W
Clutch
Number of Plate I
factlng
2
U
l
Outd18 x IndIa x
200 x 130x3 5
w
ThIckness mm
0
0
Total
Fnctlon Area 363 em
Z
SynC hrane
hed
un
2nd
Svnchromeshetl on
2hd
E
Type Top
I Reverse
3n 4th forward
E
I reverqe
410 Un
Operatmg
Method
Remote Control Floor ShIft
en
Z
1st
3
518
3 945
TransmlsslOn
2nd 1 725 2 402
E
3rd 1
000
r 490
4th
1 000
Reverse 4 125
5 159
E
Length
x Outdla x
IndIa mm
1
237 x
68
9
x 65
3
wwrr
J
p
J r
Type
of Umversal
JOInt SpIcer
WU
p
Type
of Gear
HypOld
f1f J
tf 1
I
z
Fmal Gear
i
o Gear Ratio 4 375
rr
Housmg Type BanjO
rr
w
Type
of Numberof
Gear
StraIght
Bevel PInion
2
00
i
r
L
l
5

ITEM
MODEL
P410
O E
Type
of Gear
Cam Lever
W
Gear Ratlo
11
14 8
WCJt
W
Steermg
Angle
Out
28036
1
CIl
CIl
Steering
Wheel
Ola mm 405
Wheel
Arrangement
2 Front 2 Rear
W
U
Front Axle
WIsh Bone Ball
Jomt Type
Toe
In 3
W mm
Cl
Camller
1030
0
Caster 1030
Z
5
Inclmatlon
Angle
of
Kmg
Pm 6030
I
Type
of Rear Axle
Seml
Floatmg Type
Type
2 Leadm Ftont
Leadmg rallmg
Rear
Lmmg
DlmenslOn Front
40 x 4 5 x 215
Master Brake
Lmmg
DlmenslOn Rear 40
x4
5x215
Total
Brakmg
Area
228 6
Rear em
l
1hI
India of Drum
Front 25 40
IndIa of Drum Rear
23
81
E
Inner Dla of Master
W
22 22
1
Cyl
mm
CIl
India of
Wheel
Cyl
CIl
25 40
W
011 Brake
Front
mm
India of Wheel
Cyl
23 81
I
Rear mm
cc
Max 011 Pressure
US
kg
em
Type
Meehameal for Rear Wheel
Parkmg
Brake
Lmmg
DlmenslOn mm 4Ox4
5x215
Total
Brakmg
Area
351
em
India of Drum mm
228 6
Z Independent SuspenslOn
WIth
0
Pront
Double WIsh Bones COlI
CIl
Sprmgs
Z
Call
SprIn
Size 14
x
94 x 325 5 8
CIl
Length
x
Idth x TIuekness No
CIl
6

r
MODEL
P410
ITEM
Rear
Parallel Seml
Elhptlc
Sprmg
SIze
6 2
Length
x
WIdth x Thickness
No
1200x60x5 2
Z
Q
Helpmg
Spnng
mm
tIl
Z
W
Shock Absorber Front
Telescopic
Double Action
p
tIl
J
Shock Absorber
Rear TelescopIc
Double
Action
tIl
Stabilizer Front
TorSlOn Bar
Type
Stabilizer Rear
TorslOn
Bar
Type
W
Type
Section
O1menslOn
Height
x
Width
x
l111ckness
iI
mm
7

MODEl
WP4 10
RUNNING
PERFORMANCE CURVE
500
40
F
mal
gear
ratio
1st
speed
ratIO
2nd
speed
ratIO
3rd
speed
ratio
Gross
vehicle
weight
Max
grade
abIlIty
Effective radIUS of tire
Max
torque
Max BHP
4
375
51S
1
725
1
000
1235
kg
Sm
6 0 32
o 287 m
93
kg
m
3600 r
p
m
60
HP 5000
r
p
m
5000
t
t
8 bO
t J
co
U
l
aJ E
00
ri
aJo
p
Cc
b
bllbll
tt
t
t
l
00
fT
c
p
30 40
SO
60 70
80
QO 100 110
Car
speed
km h
o
150

MODel P410
RUNNING PERFORMANCE
CURVE
5lOO
J
I
1
CIl
CJbO
C
loi
6
I
3000
CIl
0
CJl
I
8
m
bObO
c
MM
c
l
M
l I
lX O
3Ro
CIl
I
CIl
c
M
bO
U J
500
Fmal
gear
rano
1st
speed
ratlO
2nd
speed
ratIo
3rd
speed
ratio
Gross vehicle
weight
Max
grade
ablhty
Effective radlUs
of tIre
Max
torque
Max
BHP
40
35
4 375
3 518
1 725
1 000
1190
leg
Sm
0 34
0 287 m
9 3
kg
m
3600
r
p
m
60 B H P 5000 r
p
m
o
110
120
130 140 ISO 80
90
100 10 20 30
Car
speed
km h

ENGINE

I
ENGINE
The
engme
IS of monobloc construcnon and IS fItted wIth overhead valves
operated by
rockers
and
push
rods from the camshaft 011 seals are fitted to the
valves Three
steel backed
beanngs
support
the camshaft whIch IS
cham
dnven
The OIl
pump
and dlstnbutor are dnven from the camshaft
each
component
havmg
ItS own dnve shaft
The pIstons
are
each
fItted wIth two
compresslOn rmgs
and a slotted OIl
control
nng
Beanngs
of the thm
shell
preformed type
are fItted to the connect
mg
rod
bIg
ends and to the mam
beanngs
A
counter
blanced crankshaft IS fItted
The end thrust on thIS
component
IS taken
by
specIal
washers
at
the center mam
beanng
The
centnfugal
water
pump
and
coohng
fan are dnven
by
the
dynamo
belt
GENERAL SPECIFICATIONS
No
of
Cyhnder
4
Bore
73
025 mm
2
875 m
Stroke
Volume
Max brake horse
power
Torque
F
Inng
order
Valve
arrangement
CompresslOn
pressure
71 mm 2
796
m
I l89 cc
60 HP at 5000 r
p
m
93
kg
mat 3600 r
p
m
1 34 2
fr
Compression
rano
Overhead valve
push
rod
type
163 Ibs
per sq
m 11 5
kg
cm
at 350 r
p
m
8 2 I
1

ilft
EMGIME
RIG
SlOE
t
l
x
JJcc
1
c
L
E7j
lt
c
li cr
I
tJ r
Ic J
01
JF
I
l
1 r
Y
v
J t
t
t
EMGIME
LEf
SlOE
2

vI
e
COOLING SYSTEM
it
An effICIent
coohng
system
IS
of
major
Importance
to
ensure the
sausfactory
runrung
of the
engme
and
It
IS therefore
necessary
to
pay paucular
attentlOn
to
lts
mamtance
Description
The
coolmg
system
IS
mamtamed
by
water
pump
clrculatlon
combmed wIth
an efficient fan cooled radIator
and
thermostat
The system IS
pressunsed
and the rehef
valve
mcorporated
m the radIator
fIller
cap
controls
the
pressure
at
approximately
0 4
kg
per sq
cm Do not
remove the fIller
cap
If
the
temperature
of
the
coolant IS
above
bOlhng pomt
or
If the
engme
IS
runmng Toppmg
up
should
only
be
reqUIred occaslOnally
to re
place
water lost
through
the
overflow
pIpe Top up
when the
engme
IS cold
and
If
pOSSible
use clean
soft water
1
r
l
1
l
t t f
I
0
t
f
f
I
Fig 1
Radiator
Fill to wlthm
1
2 of
the bottom
of
the fIller
plug
well
Overfllhng
when the
engme
IS cold
may
cause
water to flow
through
the
overflow
pipe
The
capacity
of the
system
IS
approxImately
52
htres
3

In order to
ensure
maXlmum
effIcIency
It IS essentlal to
keep
the
engme ope
ratlng
temperatures
wIthm certam hmlts To asslst
thIS a bellows
type
thermostat
IS fitted
bemg
located m the water outlet at the front
of the
cyhnd
r head The de
VIce consIsts
of metallIc bellows filled wlth
a
volatlle
hquled
whIch controls a
mushroom valve When the
engme
IS cold thIS valve IS
closed and on
startmg
the
engme
the flow of water
to
the
radiator IS
temporarIly
restncted
Due
to
thlS the
temperature
of the water m
the
cyhnder
head and
cyhnder Jackets
wIll
qUlckly
nse
thus
ensunng rapId
warmmg up
The heat
so
generated
w1l1
gradually
expand
the bellows so
openIng
the
valve and
ultlmatelly permIttmg
a
full flow of water
to
the
radiator
The thermostat
Itself IS detachable
therefore
should the
occaSlOn anse It can
be
removed
from ItS
housmg
and
the hose reconnected to
avoid
la lng
up
the car
Should the thermostat
be
tlght
there
are
two capped
holes on the
top
WhICh
may
be
utlhzed to ease It from
castmg
When the
sys
tern has been
completely
emptled
It IS
essennal
to allow
air
to
escape through
the thermostat valve
and then
fmally
top
up
The thermostat
opening
IS set
by
the
manufacturer and cannot be
altered
It
open
at
a
temperature
of
76 SO II SoC
Durmg
decarbomsmg
It IS
pohcy
to test
thIS
open
mg
by Immersmg
the
thermostat
m water raIsed to
the
requlslte temperature
The
valve
should
open
under these condmons but 1f It
falls to
open
a new unIt
should
be
fltted
Thermostat
M
Overheating
Fig
2
Pellet
Thermostat
Overheatlng
may
be caused
by
a
slack
fan belt exceSSIve carbon
deposlt
m the
cyhnders
runnmg
WIth the
19mtlOn
too far
retarded mcorrect carburetor
adJust
ment falhre
of the water to
cIrculate or loss of water
I
Fan Belt
Adjustment
r
The fan
IS dnven from the
crank
shaft
by
a V
belt thIS also
dnvmg
the alternator
A
New belt
can be fItted
by
fIrst
loosenIng
the
clamp
bolts
Fig
3
which
hold the
dynamo
m
posmon
and
movmg
the
dynamo
towards
the
engme
Shde the belt
over the fan
and
onto
the
fan
pulley
Adjustment
IS then
made
by bnng
mg the
alternator
away
from
the en
gme
The belt
should be
sufflclently
tlght
to
prevent
shp
yet
the
belt
should
have 10 to IS mm
slack be
tween
the
generator
and
crankshaft
4
Fig
3
Fan Belt
Adjustment

pulley
when the
midspan
IS
pushed fIrmly
After the correct tenslOn has been obtamed
securely
lock It
m
pOSItlOn agam
Front Precausions
Freezmg may
occur fIrst
at
the
bottom
of the radIator or m the lower hose
connectlons
Ice m
the
hose wlll
stop
water clrculatlOn
and
ma cause
bollmg
A muff can
be used
to
advantage
but
care must
be taken
not
to
run
with
the muff
fully
closed
or
bollmg
WIll result When frost IS
expected
or when the car IS to
be
used
m
a
very
low
temperature
make sure that the
strength
of the solUtion IS m fact
up
to
the
strength
advised
by
the manufacturers The
strength
of the solutlon must be
mamtamed
by toppmg up
WIth antl freeze solutlon as
necessary
ExceSSive
toppmg
up
WIth
water
reduces the
degree
of
protection
afforded Solutlon
must be
made
up
m accordance
WIth
mstruCtlons
supphed
WIth the
contamer
Top
up
when
the
system
IS cold
If the
coohng system
has to be
dramed run the
mIxture
mto a clear co
ltamer
and use
agam
Protection
by Draining
On cars where anti freeze IS not used the
followmg precautlons
must be taken
dUring frosty
weather
to obVIate
any damage
due
to
freezmg
of the
coohng
system
When
heavy
frost IS Immment
the
coohng system
must
be
completely
dramed
It
IS not suffICIent
merely
to
cover the radiator and
engme
WIth
rugs
and musks
There are
two
dram cocks
one on the left
hand
Side of the
cyhnder
block and the
other at the base of the radIator
block Both
taps
must
be
opened
to dram the
sys
tern and the car must
be
on level
ground
while dram
mg
The
dram
taps
should be tested at
frequent
mtervals
by msertmg
a
piece
of
WIre
to
ensure that
they
are cleare This should
be done
Immediately
the
taps
are
opened
so
that
any
obstructlOn freed
by
the wire
may
be flushed out
by
the water
The
drammg
should
be carried out when the
engme
IS hot
When
completely
dramed the
engme
should
be
run for a tlmed mmute to ensure
that
all water has
been
cleaned from
the
system
A suitable
notIce
should be then affIxed
to the radIator
mdlcatmg
that
the
water
has
been dramed
I
Flushing
the
Radiator
To ensure effICient
clrculatlon of the coolant and
to reduce
the
formation of
scale
and sediment m
the radIator the
system
should
be
perloc hcally
flushed With
clear
runnmg
water
preferably
before
putting
m anti
freeze
m
the winter
and
agam
when
takmg
It out
m the
spring
The
water should be allowed
to run
through
until
It comes
out clear from
the dram
taps
At mtervals a Stlff
piece
of
WIre should be
mserted
mto
the
taps
dUring
drammg
to
ensure that
they
are not
becommg
clogged
WIth
sediment
ThIS
method of radIator
flushmg
may
serve well
but
mcases
where the fur
ring up
IS exceSSIve
the
operator
WIll
fmd It more effICient
practice
to remove the
radiator
completely
and
flush m
the reverse
way
to the flow
turn the radiator
up
Side down
and let the water
flow m
through
the bottom
hose
connectlon and out
of
the top connectlOn
5