Datsun 1000 - AUTOMATIC TRANSMISSION; SPECIFICATIONS; DESCRIPTION

AUTOMATIC TRAN MISSION
SPE
IFI
TlONS
Type
Three forward
speeds
and
reverse
epicyclic gear
train with
torque
cooveTte f
Nissan 3N71A
Automatic
hydraulic
Model
Operation
Gear control
IOdo
Series
1200 Series
Column
change
Floor
change
T
bar
quadrant
Gear ratios
Low
Intermediate
High
Reverse
Lubricant
type
2
458
1458
I dOO
2 182
3N71A
Type
F
or
equivalent
551itres
9750
Imp
pis
tJl750USpts
Total
capacity
Shift
Speeds
4
111
I Axle ratio
Upshift
speeds light
throttle
Low
to
intermediate 12
17kph
8 II
mph
29 34
kph
18
21
mph
34 39
kph
21
24
mph
55 60
34
38
kph
43
48kph
27
30
mpli
77
82
kph
48
51
mph
71
76
kph
44 47
mph
Intermediate
to
high
Upshift speeds
full throtile
Low to intermediate
Intermediate to
high
Upshift speeds
on kickdown
Low to intermediate
Intermediate
to
high
Downshift
speeds
on kickdown
High
to
intermediaie
Intermediate to low
Downshift
speeds
nil tlirottle
Intermediate
to
low
Shift
Speeds
3 900 1
Axle ratio
Upshift speeds light
throttle
Low to iri termediate
Intermediate
to
high
Upshift
speeds
kickdown
Low to intermediate
Intermediate to
high
Downshift
speeds
on kickdown
High
to
iniermediate
Intermediate
to low
Downshift
speeds
nil throttle
Intermediate to low
TORQUE
WRENCH SEITINGS
Drive
plate
to
crankshaft
Drive
plate
to
torque
converter
Oil
pan
drain
plug
Inhibitor switch io
transmission case
Manual shift lock nut
Oil
cooling
pipe
flare nut
Oil
cooling
pipe connecting
nut
Converter
housing
to
engine
I
DES iUPTION
The
automatic transmission
combines
a
fluid
coupling
or
torque
converter with a
fully
automatic three
speed
epicyclic
gear system
The
torque
converter
housing
arid
the
transmission
case are
separate
casings
The
transmission
provides
three forward
ratios
and one
reverse The
hydraulic system
consists
of
a
single pump
and
a valve
arrangement
34 39
kph
21
24
mph
8 13
kph
5 8
inph
1O
18kph
6
11
inph
14
24kph
9 15
mph
35
48kph
22 30
mph
80 96
kph
50 60
mph
78
88
kph
48
55mph
24 40
kph
I5
25
mph
8 13
kph
5
8mph
6 0
kg
m
43Ib
ft
1
0kg
m
7Ib
ft
45
kg
in
32Ib fl
kg
m
8Ib ft
4 5
kg
m
32lb ft
II
kg
m
81b ft
3 0
kg
m
21 lb
ft
2 5
kg
m
18Ib
ft
Fiuid level
in
the
transmission is checked
by
a
dipstick
type
indicator locaied in
the
oil filler
tube The 1200 Series
gear
selector is it floor mounted
T
bar
and
quadrant
The
speed
selector
quadritnt
adjacent
to the base
of
the
floor
mounted selector lever
is marked L
lock
in
first
or low
2 drive in I and 2 D drive
or direct N
neutral
R
reveI
e
and
P
park
73
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