transmission DATSUN PICK-UP 1977 Service Manual

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

PROPELLER
SHAFT

8l

DIFFERENTIALCAAR
ER

CHECKING
AND

CQRRECTING

UNBALANCED

PROPELLER
SHAFT
anced

propeller
shaft

proceed
as

follows

I
Remove

undercoating
and
other

foreign
materials
which
could

upset

shaft
balance
and

check
shaft

vibra

tion

by
road
test

2
If

shaft
vibration
is

noted

during
To
check

and
correct
an
unbal

SERVICE
DATA

Pe
issible

dynamic
unbalance

Axi

play
of

spider

journal

Journal

swinging

torque

Propeller
shaft
front

and
rear
out
of

round

Tightening
torque

Shaft
to

conipanion
flange
Gear
carrier
bolt

Self

locking
nut
front
shaft

Flange
yo
e
rear
shaft
to

companion
flange

front
shaft
bolt

Center

bearing
bracket
to
cross
member
bolt
road

test
disconnect

propeller
shaft
at

differential
carrier

companion

flange

rotate

companion

flange
180

degrees

and

reinstall

propeller
shaft

3

Again
check

shaft
vibration
If

vibration
still

persists
replace

pro

peller
shaft

assembly

gr
cm
in
oz

3S
0
49
at
S
800

rpm

mm
in

Less
than
0
02
0
0008

kg
em
in

Ib
Less
than
IS
O
13

mm
in

Less
than
0
6
0
024

kg
m

ft
lb

kg
m

ft
Ib

kg
m
ft
lb

kg
m
ft
lb
2

4
to
3
3
17

to
24

20
0
to
24
0

l4S
to
174

2
4
to

3
3
17
to
24

1

6
to
2
2

12
to
16

TROUBLE

DIAGNOSES
AND

CQRRECTIONS

Condition

Probable

cause

Vibration

during
at

medium

or

high
speed
Worn

or

damaged
universal

joint
needle

bearing

Unbalance

due
to
bent
or

dented

propeller

shaft

Loose

propeller
shaft

installation

Worn
transmission
rear

extension

bushing

Damaged
center

bearing
or
insulator

Tight
universal

joints

Undercoating
or
mud
on
the
shaft

causing

unbalance

Tire
unbalance

Balance

weights
missing

PD
4
Corrective

action

Replace

I
l
eplace

Retighten

Replace

Replace

Impact
yokes
with
hammer
to
free

up

Replace
joint
if
unable
to
free

up
or
if

joint

feels

rough
when

rotated

by
hand

Clean

up
shaft

Balance
wheel
and
tire

assembly
or

replace

from
known

good
vehicle

Replace

PROPELLER
SHAFT
DIFFERENTIAL

CARRIER

Condition
Probable

cause

Knocking
sound

during

starting
or
noise

during

coasting
on

propeller

shaft
Worn

damaged
universal

joint

Worn
sleeve

yoke
and

main
shaft

spline

Loose

propeller
shaft
installation

Loose

joint
installation

Damaged
center

bearing
or
insulator

Loose
or

missing
bolts
at

center

bearing

bracket
to

body

Scraping
noise
Dust

cover
on
sleeve

yoke
rubbing
on

transmission
rear
extension
Dust

c
ver
on

companion

flange
rubbing
on
differ
mtial

carrier

Whine
or
whistle

Damaged
center

bearing
Corrective

action

Replace

Replace

Retighten

Adjust
snap
ring

Replace

Replace
or

tighten
bolts

Straighten
out
dust
cover
to

remove

inter

ference

Replace

DIFFERENTIAL
CARRIER

TYPE
H190

CONTENTS

DESCRIPTION

REMOVAL

PRE
DISASSEMBLY
INSPECTION

DISASSEMBLY

INSPECTION

ASSEMBLY
AND

ADJUSTMENT

PRECAUTIONS
IN
REASSEMBLY

ASSEMBLY
OF
DIFFERENTIAL
CASE
PD
5

PD
7

PD
7

PD
7

PD
8

PD

PD
8

PD
8

DESCRIPTION

The

differential

carrier
on
the
620

series

has
a

gear
ratio
of
4
37S

The
drive

pinion
is

rnounted
in
two

tapered
roUer

bearings
which

are

pre

loaded

by
pinion

bearing
adjusting

spacer
and
washer

during
assembly

The
drive

pinion
is

positioned

by
a

washer
located

between
a
shoulder
of
ASSEMBl
Y

OF
DIFFERENT
Al

CASE

ADJUSTMENT

OF
DRIVE
PINION

HEIGHT

ADJUSTME
NT
OF
DRIVE

PINION

PRELOAD

t

ADJUST
ENT

OF
SIDE
8EARING

SHIMS

INSTAllATION

REPLACEME
NTOF
FRONT
Oil
SEAL

the
drive

pinion
and
the
rear

bearing

The
differential

case
is

supported
in

the
carrier

by
two

tapered
roller

side

bearings
These

are

preloaded

by
in

serting
shims
between

the

bearings
and

the
differential

case
The
differential

case

assembly
is

positioned
for

proper

ring
gear
and
drive

pinion
backlash

by

PO
5
PD
8

PD
9

PD
lO

PD
11

PD
13

PD
13

varying
these

shims
The

ring
gear
is

bolted
to
the

differential
case
The

case
houses
two
side

gears
in

mesh

with
two

pinion
mates

mounted
on
a

pinion
shaft
The

pinion
shaft
an

chored
in

the
case

by
lock

pin
The

pinion
mates
and
side

gears
are
backed

by
thrust
washers

The

carrier

is
of

malleable
cast
iron

PROPELLER

SHAFT

DIFFERENTIAl

CARRIER

TROUBLE
DIAGNOSES

AND

CORRECTIONS

When
a
differential
carrier
is

sus

pected
of

being

noisy
it
is

advisable
to

make
a

thorough
lest

to
determine

whether
the

noise

originates
in
the

Condition

Noise

on
drive

coast

and
float

Noise
on
turn

Knocking
sound

during

starting
or

gear

shifting
tires

road
surface

exhaust
universal

joint
propeller
shaft
wheel

bearings

engine
transmission

or
differential

carrier

Noise
which

originates
in

other

Probable
cause

Shortage
of
oil

Incorrect
tooth
contact

between

ring
gear

and
drive

pinion

Incorrect
backlash
between

ring
gear
and

drive

pinion

Seized

up
or

damaged
ring

gear
and
drive

pinion

Seized

up
damaged
or

broken
drive

pinion

bearing

Seized

up
damaged
or
broken
side

bearing

Loose
bolts
or
nuts

fIXing
ring
gear
bearing

cap
etc

Seized

up
damaged
or
broken
side
and

pinion
mate

Seized

up
damaged
or
broken

side

gear
and

pinion
thrust
washer

Pinion

mates
too

tight
on

their
shaft

Excessive
backlash

Incorrect

backlash

ring
ar

to
drive

pinion
or
side

gear
to

pinionmate

Worn

gears
or
case

Worn
rear

axle
shaft
and

side

gear
spline

Drjve
pinion

bearing
under

p
reload

Loose
drive

pinion
nut

Loose
bolts

or
nuts

ftxing
ring
gear

bearing

cap
etc

PD

14
places
cannot
be
corrected

by

adjust

ment
or

replacement
of

parts
in
dif

ferential
carrier

Corrective
action

Supply
gear
oil
Rebuild

gear
carrier
if

necessary

Adjust
tooth
contact

or

replace
the

hypoid

gear
set

Adjust
backlash
or

replace
the

hypoid
gear

set

if

necessary

Replace
the

hypoid

gear
set

Replace
the

pinion

bearing
and

faulty

parts

Replace
the

side

bearing
and

faulty
parts

Clamp
them

to

specified

torque
and

replace

faulty
parts

Replace

faulty
parts

Replace

faulty
parts

Replace
faulty
parts

Adjust
backlash

Replace
worn

parts

Replace
worn

parts

Adjust
preload

Repair
or

replace

Clamp
them
or

replace
if

necessary

Rear
Axle
Rear

Suspension

Spring
front

pin

Spring
shackle

Bearing
cage

fIXing
bolt

Wheel

bearing
lock
nut

Air
breather

Differential

gear
carrier

to
axle
case
nut

Propeller
shaft

flange
bolt

Drain
and
filler

plug

Bumper
rubber

fixing
bolt

Wheel
nut
kg
m
ft
lb

kg
m
ft
Ib

kg
en
ft
lb

kg
m
ft

Ib

kg
m
ft
Ib

kg
m
ft
Ib

kg
en
ft
Ib

kg
m
ft

Ib

kg
m
ft
Ib

kg
m
ft

lb
11
5
to
13
0
83

to
94

11
5

to
13

0
83
to
94

S
4
to
6
4
39

to
46

IS
to
20
108

to
l4S

0
7

to
0

9
S
I

to
6
S

17
to
2
7

12
to
20

2
0
to

2
7

14
to
20

6
to
10
43

to
72

1
6
to
2
2

12
to
16

8
to
9
S8

to
6S

TROUBLE

DIAGNOSES

AND
CORRECTIONS

When

rear
axle
and

suspension
is

suspected
of

being
noisy
it
is

advisable

to
make
a

thorough
test
to
determine

whether
the
noise

originates
in

the

tires

road
surface
exhaust

propeller
shaft

engine
transmission
universal

joint
wheel

bearings
or

suspension

Noise
which

originates
in

other

places
can
not

be
corrected

by
adjust

ment
or

replacement
of

parts
in
the
rear
axle

and
rear

suspension

In
case
of

oil
leak

first
check
if

there
is

any

damage
or

restriction
in

breather

Condition
Probable
cause

Noise
Loose
wheel
nuts

Loose
one
or

more

securing
bolts

Lack
of

lubricating
oil
or

grease

Faulty
shock
absorber

Incorrect

adjustment
of

rear
axle
shaft
end

play

Damaged
or
worn
wheel

bearing

Worn

spline
portion
of
rear
axle
shaft

Broken
leaf

spring

Loose

journal
connections

or
so
no

Wheel
and
tire

unbalance

Damaged
rubber

parts
such
as
leaf

spring

bush
shock
absorber
moun

ting
bush

Faulty
universal

joints

Instability
in

driving
Loose
wheel
nuts

Worn
shock
absorber

Worn

or
broken
leaf

spring

Oil

leakage

Damaged
or

restricted
air

breather

Damaged
oil
seal
in

rear
axle
case
or
differ

ential
carrier

Oil

leakage
from
between
the
differential

carrier

and
axle
case

RA
8
Corrective
action

Tighten
the

wheel
nuts

Tighten
the

bolts
to
the

specified
torque

Lubricate

as

required

Replace
the
shock
absorber

Adjust
the
rear
axle

shaft
end

play

Replace
wheel

bearing

Replace
if

necessary

Replace
leaf

spring

Tighten
to

the

given
torque

Balance
wheel

and
tire

Replace
the

required
parts

Adjust
or

replace

Tighten
to
the

given

torque

Replace
faulty
shock
absorber

Replace
leaf

spring

Clean
or

replace
air

breather

Replace
the

damaged
oil
seal

Tighten
to
the

specified
torque
or

replace

gasket

Engine
Control

Fuel
Exhaust

Systems

ENGINE

CONTROL
SYSTEM

CONTENTS

DESCRIPTION

REMOVAL
AND

INSTAllATION
INSPECTION

ADJUSTMENT
FE
2

FE
3

DESCRIPTION

The

accelerator
control

system
is
of

flexible

cable

type
so

that
the

linkage
operates
smoothly
and
the

system
is

not
affected

by

engine
vibration

u

l

f
L

4
@

Arrow

B

E
78
mm
3
07
in

T
2
to
4
mm

0
08
to

0
16
in

MUlti

purpose

grease
FE

3

FE
3

The
choke

system
is

automatically

controlled

i

p
@

I
@
@

CV

j

I

Accelerator

pedal
II

Screw

2

Accelerator

pedal
bracket
12

Pedal

stopper
bolt

and

return

spring
13

Kickdown
switch

striker

3
Accelerator

pedal
arm

Automatic
transmission

4

Pedal

stopper
lock

nut

models

only

5
S

pring
clamp
14

Kickdown

switch

6
Lock

nut

Automatic
transmission

7

Adjust
nut

models

only

8
Wire
holder

15
Switch

stopper
nu

t

9

Accelerator
wire

16
Carburetor

10

Accelerator
wire
outer
case

FE

2
FE260

Fig
FE
l
Accelerator
control

sy
t
m

Engine
Control
Fuel
Exhaust

Systems

REMOVAL
AND

INSTALLATION

Accelerator

wire

I

Remove
air
cleaner

assembly

2

Disconnect
accelerator
wire

from

carburetor

3

Loosen
lock

nut
and
disconnect

accelerator
wire
outer
case
from
wire

holder
See

Figure
FE
I

4

Remove

spring
clamp
and

discon

nect
accelerator
wire

from
accelerator

pedal
arm

S

Remove
two

screws

securing
ac

celerator
wire
outer
case
to

body
and

detach
accelerator
wire

6
To

install
reverse
the
order

of

removal

Apply
recommended
multi

purpose
grease
slightly
to

portion

MG
shown
in

Figure
FE
I

Accelerator

pedal
assembly

I
Remove

spring
clamp
then
dis

connect
accelerator
wire
from

tip
of

pedal
ann

2
Remove

two
screws

securing
ac

celerator

pedal
bracket

to

body

3
Remove

accelerator

pedal
from

dash

panel
See

Figure
FE
I

4
To
install
reverse
the
order
of

removal

INSPECTION

I
Check
accelerator

pedal
return

spring
for

rust

fatigue
or

damage

Replace
if

necessary

2

Check
accelerator
wire

cases
and

fastening
locations
for
rust

damage
or

looseness

Repair
or

replace
if

necessary

ADJUSTMENT

Accelerstor

pedal
and
wire

Adjust
pedal

stopper
bolt

Section
A

so
as
to
obtain

specifi

ed

height
E
as
shown
in

Figure

FE
I

Secure

pedal
stopper
bolt
with

stopper
lock
nut
Refer

to
Figure

FE
I
E

78
mOl
3
07

in

Tightening
torque
01
nut

0
38

to
0
4S

kg
m

2

7
to
3
2

ft
b

2

Release
auto

choke
effect
since

throttle
lever
is

opened
by
fast
idle

earn
until

engine
warms

up

I

Keep
choke
valve

fully
open

with

fingers

2

Pull
throttle
lever

up
by
hand

1

Adjust
nut

2
Lock
nut

3
Accelerator
wire

4
Dust
co

r

5
After

completing
the

adjustment

as

previously
explained
check
the

following

I

Make
sure

that
accelerator

system
functions

smoothly
and

quietly

without

disturbing
any
adjacent

parts

2

Depress
accelerator

pedal
down

until

throttle
valve

fully

opens
Make

sure
that

the
clearance
T
between

accelerator

pedal
reverse
side
and
dash

floor
is
2
to
4
mm
0
08
to

0
16
in

without
floor

mat

Adjust
pedal

stop

per
bolt
and
lock
nut
if

beyond
limits

3

Check
throttle

lever
if
it

returns

to
the

original
position
as
soon
as

accelerator

pedal
is

released

FE
3
then
automatic

choke
effect
will

be

released

3

Set
throttle
valve
to

completely

closed

position
and
with
wire

suf

ficiently
slackened

lighten

adjust
nut

until
throttle
lever
is
about
to
move

Accelerator

pedal
play
is

zero

at
this

lime
See

Figure
FE

2

4

Unscrew

adjust
nut

approxi

mately
two
and
a

half
turns
so
that

accelerator

pedal
play
is
3
mOl

0
012

in

Tighten
lock
nut

securely
See

Figure
FE
2

1

I

1

CD
@

FE184

Fig
FE72

AdjU6ting
accelerator
wire

play

4

Apply
recommended
multi

purpose
grease
slightly
on
the

portion

as
shown
in

Figure
FE
I
Also
refer

to

the

periodic
maintenance
schedule

Kickdown
switch
Automatic

transmission
models
only

Kickdown
switch

adjustment
is

cor

rect
if
it
is

actuated

by
kickdown

switch
striker
when

accelerator

pedal

is

fully

depressed

Always
tighten
switch

stopper
nut

securely
after

proper
adjustment
is

obtained

CAB
BODY
Body
Frame

Ist

mounting
2nd

mounting

1
Bolt

2

Plain

washer

3
Rubber
washer

4

Upper
rubber

5
Bottom

rubber

6
Plain
w

er

7

Upper
washer

8

Lower
washer

1st

mounting

REMOVAL

AND

INSTALLATION

Remove

battery
from

engine

compartment

2

Disconnect
oil
cooler
hoses
from

radiator
automatic
transmission

model

only

3

Disconnect
air
conditioner

tubes

from

condenser
if
so

equipped

4

Drain
water
from

cooling
system

completely
and
remove
radiator

and

condenser
if
so

equipped

5

Remove

engine
hood
from
hood

hinges
after

scribing
hood
for
rein

stallation

6
Remove

bumper
stay
from
frame

and
remove
front

bumper

7
Remove

radiator

grille

8
With
the

aid
of

Steering
Wheel

Puller

ST27
180001
remove

steering

wheel
from

steering
shaft

9

Remove

steering

gear
arm
from

steering
sector
shaft

using
suitable

puller

10

Remove
screws

securing

steering

shaft
dust

seat
and
insulator
in

posi

tion
2nd

mounting

3rd

mounting

II

Remove

steering
gear

housing

from
frame
and

pull
it
out
into

engine

compartment

12

Disconnect

speedometer
cable
at

transmission

1
3

Disconnect

carbon
canister

hoses

between

canister
to

vacuum

gallery
and
canister

to
intake

manifold

at
canister

14

Disconnect
air

pump
to
air

pump
air

cleaner
hose
at
air
cleaner

15

Disconnect
air
conditioner

hoses

from

compressor
if
so

equipped

16

Disconnect
air
cleaner

duct
from

body

17

Disconnect

Master
Vac
vacuum

hose
at
intake

manifold

18
Remove

snap
ring
and
control

lever

pin
from
transmission

striking

guide
and

remove
control
lever

19
Disconnect
fuel

hoses
at
fuel

strainer

20
Disconnect
fuel

return
hose

and

evaporation
hose
at
connectors

21
Disconnect
brake
and
clutch

tubes

from
each

master

cylinder

22
Remove

all

clips
securing
fuel

tubes
brake

tubes
and
clutch
tube
at

cab

body

BF
4
BF472A

Unit
mm
in

Fig
BF
4
Cab

body
mountings

23
Loosen
hand
brake
control
cable

at
brake
control
lever

Then
discon

nect
cable
from
dash

panel

Note

Place
blocks

against
front
and

rear
wheels
to

prevent
vehicle
from

rolling
off

accidentally

24
Free

accelerator
wire
from

car

buretor

25
Disconnect

heater
hoses
at

engine
side

26
Disconnect
wire
harnesses
from

related

engine
electrical

parts

27
Disconnect

engine
and

chassis

harnesses
at
their
connection

on

right

sidemember
near

rear

engine
mounting

member

28
Remove
six

bolts

securing
body

to
frame

29
With
the
use
of
suitable

ropes

and
an
overhead
hoist
lift
cab

body

straight
up

slowly
and

place
it
on
a

level
surface

Note
In

lifting
up
cab

body
use

care

not
to

dash
it

against

engine
or
rear

body
Cab

body

weighs
approxi

mately
220

kg
485
Ib

Body
Electrical

System

METERS
AND

GAUGES

COMBINATION
METER

COMBINATION
METER
CIRCUIT

DIAGRAM

REMOVAL
AND

INSTALLATION

SPEEDOMETER

REMOVAL
AND

INSTALLATION

ODOMETER
SWITCH

REMOVAL
AND

INSTALLATION

FUEL
GAUGE
AND

WATER
TEMPERATURE

GAUGE

DESCRIPTION

REMOVAL
AND

INSTALLATION

OIL

PRESSURE
WARNING
LAMP

DESCRIPTION

01
L

PRESSURE
SWITCH

COMBINATION

METER

COMBINATION
METER

CIRCUIT
DIAGRAM

@

BE6828
CONTENTS

BE
14

BE
14

BE
16

BE
16

BE
16

BE
16

8E
16

BE
16

BE
16

BE
16

8E
17

BE
17

BE
17

Turn

signal

indicator

lamp

L
H

OIL

0

BEAM

BE
14
Meter
illumination

lamps

M
T

only

9

9
Turn

sq
nal

indicator

lamp

lL
J
R
H

Tj

O
iJ

I
l

g
r
i
o

I

l8

J
CHARGE

WARNING
LAMP

DESCRIPTION

HAND

BRAKE
WARNING
LAMP

DESCRIPTION

HAND
BRAKE

SWITCH

METER

ILLUMINATION

INDICATOR

AND

WARNING
BULBS

REMOVAL
AND

INSTALLATION

8ULB

SPECIFICATIONS

TROUBLE

DIAGNOSES
AND

CORRECTIONS

SPEEDOMETER

WATER
TEMPERATURE

AND
FUEL

GAUGES

OIL

PRESSURE
AND

CHARGE
WARNING

LAMPS

Voltage

regulator

TEMP

FUEL
CHG

0

BRK

C

I

Speedometer

2
Thermometer

3
Fuel
meter

4
Tachometer

Option

5

Cluster
lid

6

Speedometer
cable

7

Speed
switch

amplifier

Manual
transmission

only
BE
17

BE
17

BE
18

BE
18

8E
18

8E
18

BE
18

BE
18

BE
18

BE
18

BE
19

BE
20

Q
Speed

switch

BE856A

Fig
BE

21
Ci1
Cuit

diagram
of
combination

meter

HAND
BRAKE

WARNING
LAMP

DESCRIPTION

The
hand

brake

warning
lamp
glows

when
the
hand
brake
is

applied

When
the

ignition
switch
is

set
to

ON
current
flows
from
the

ignition

switch

to
the

warning
lamp
When
the

hand
brake
is

applied
hand
brake

warning
switch
is
closed
and

warning

lamp
glows

Fuse

M

Ignition
5
tch

Fusible
link

From

battery
I

YG

1
1

Hand
brake
sWitch

BE314

Fig
BE
28

Circuit

of
hand
broke

warning

Iystem
Body
Electrical

System

HAND
BRAKE

SWITCH

To

remove
hand
brake

switch
dis

connect

lead
wire

pull
switch

out
of

hand
brake

control
bracket

and
with

draw
switch

and

wiring

assembly
METER

ILLUMINATION

INDICATOR
AND

WARNING

BULBS

REMOVAL
AND

INSTALLATION

To

replace
bulb
turn

bulb
socket

counterclockwise
to
dismount
it

from

combination
meter
if

necessary
dis

connect
lead
wire

connector
from

printed
circuit

and
remove
bulb
from

socket

BULB

SPECIFICATIONS

Item

Meter
illumination

lamp

Turn

signal
indicator

lamp

High
beam

indicator

lamp

Oil

pressure
warning

lamp

Charge
warning

lamp

Hand
brake

warning

lamp

Clock

illumination

lamp
SAE
Trade

Bulb
No
Wattage

Candle

power

W

e

161

161

161

161

161

158

158
1
7

I
x3

1
7

I

1
7
I

I
7
I

1
7

I

3
4
2

3
4
2

TROUB

E
DIAGNOSES
AND

CORRECTIONS

SPEEDOMETER

Condition

Speedometer
pointer

and

odometer
do
not

operate

Unstable

speedometer

pointer

Unusual
sound

occurs

in

response
to

in

crease
in

driving
speed
Probable
cause

Loose

speedometer
cable
union
nut

Broken

speedometer
cable

Damaged
speedometer
drive

pinion
gear

Transmission
side

Inoperative

speedometer

Improperly
tightened
or
loose

speedometer

cable

union
nut

Faulty
speedometer
cable

Inoperative
speedometer

ExceS

jvelybent
or
twisted

speedOmeter

cable
inner

wire

or
lack

of
lubrication

Inoperative
speedometer

8El8
Coirective
action

Retighten

Replace

Replace

Replace

Retighten

Replace

Replace

Replace
or
lubricate

Replace