belt JEEP CJ 1953 Owner's Guide

'Jeep*
UNIVERSAL
SERIES SERVICE
MANUAL

H
no soldering or unsoldering of leads; two complete

rectifying
diode assemblies
which
eliminate the need
for removing and replacing individual diodes; a
corpplete isolation diode assembly; and a rotor
assembly complete with shaft,
pole
pieces, field

coil,
and slip rings.

The
transistorized
voltage
regulator is an electronic
switching device. It
senses
the
voltage
appearing
at the auxiliary terminal of the alternator and
supplies the necessary field current for maintaining
the system
voltage
at the output terminal. The
output current is determined by the battery electri­
cal
load; such as headlights, heater, etc.

The
transistorized
voltage
regulator is a sealed

unit,
has no adjustments, and must be replaced
as a complete unit.

H-64. ALTERNATOR
PRECAUTIONS

The
following precautions must be observed to
prevent damage to the alternator and regulator.

a.
Never reverse battery connections. Always

check
the battery polarity with a voltmeter before

any
connections are made to be sure that all con­
nections correspond to the battery ground polarity of the vehicle.

b.
Booster batteries for starting must be properly
connected. Make sure that the negative cable of
the booster battery is connected to the negative

terminal
of the battery in the vehicle. The positive
cable of the booster battery should be connected
to the positive terminal of the battery in the
vehicle.

c.
Disconnect the battery cables before using a fast charger.

d.
Never use a fast charger as a booster for

starting
the vehicle.

e.
Never disconnect the
voltage
regulator while
the
engine
is running.

f.
Do not ground the alternator output terminal.
g.
Do not operate the alternator on an open
circuit
with
the field energized.

h.
Do not attempt to polarize an alternator.

These
precautions are stated here as an aid to

service
personnel. They are also restated at appro­

priate
places in the
text
of this section of the
manual.

H-65. ALTERNATOR
CHARGING
SYSTEM SERVICE
Important:
All alternator
tests
for the 35, 40 and
55 amp alternator are the same, however, there is a
difference
between
the location of the various ter­

minals
and field current specifications. The field

current
of the 35 amp alternator should be 1.7 to 2.3 amps, 40 and 55 amp alternators should be 1.8
to 2.4 amps, with
full
battery
voltage
applied to
the filed coil. Disassembly and assembly procedures

are
the same for all three alternators.
Terminal
locations and wire harness color
codes
for the 35,
40 and 55 amp alternator are shown in Fig. H-38.

H-66.
Service Diagnosis

In
diagnosing a suspected malfunction of the

alternator
charging system, consideration must
be given to the complete electrical power plant of the vehicle; including the alternator, regulator,
ignition switch, charge indicator lamp, battery,

and
all associated wiring. If it is suspected that the

alternator
is not fully charging the battery and

fulfilling
the electrical requirements of the electrical
system, several checks should be made before

checking
the alternator itself:

Note:
Whenever service is required in connection

with
an alternator problem, the first
step
should be to verify that the wiring harness hook-up is correct
as indicated in Fig. H-38.

a.
Test the condition of the battery and
state
of
charge
(Par. H-2).
If the battery is not fully charged
and
in
good
condition, use a replacement battery
for making alternator system
tests.

Caution:
Make certain that the negative battery

post
is connected to ground when making the
battery installation. Serious damage to the alter­

nator
can result if battery polarity is reversed.

b.
Check
fan belt for proper tension (Par.
C-27).

Caution:
To increase belt tension, apply pressure
to alternator front housing only as permanent damage can result if pressure is applied to
rear

housing.

H-67.
Alternator In Vehicle Tests

The
following
tests
are made with the alternator

in
the vehicle with output and regulator connec­
tions maintained to the alternator except as noted

in
Fig. H-27 and H-28. The field plug and
voltage
regulator are disconnected for
these
tests.
The

tests
are given in proper order and detail in the
following paragraphs.

a.
Isolation Diode Test: To determine if the isola­
tion diode is open or shorted, refer to Par. H-69.

b.
Alternator Output Test: To isolate the trouble
to the alternator or regulator, refer to Par. H-70.

c.
Alternator
Field
Circuit
Test: To determine the condition of the field
circuit
(brushes and rotor),

refer
to Par. H-73.

d.
Brush
Insulation
and Continuity
Test:
To deter­
mine the condition of the
brush,
refer to
Par.
H-75.

e.
Rotor In-Vehicle Test: To determine whether
the rotor coil is open or shorted, refer to
Par.
H-73.
f. Any further
tests
must be conducted with the

alternator
removed and disassembled. When this
is done, the condition of the rotor, the rectifying

and
isolation diodes, and the stator can be further
tested.

A
commercial alternator tester Sun
Electric
Model

VAT-20
or equivalent can be used to make all
necessary
tests
on the alternator system. If a com­

mercial
tester is used, follow the recommended
testing procedure outlined by the tester manu­

facturer.
If
a commercial tester is not available, follow the
testing procedure as outlined in this manual.

H-68.
Test Equipment

a.
Volt Ampere Tester such as Sun
Electric
Model

VAT-20
or equivalent with meter ranges as shown

in
the following list can be used. 195

H

ELECTRICAL
SYSTEM
terminal
and bracket. Test lamp should not light.

If
it
does,
the
brush
is shorted and must be replaced,
b.
Connect one lead of an ohmmeter to field ter­

minal
and the other lead to insulated brush. Re­
sistance reading should be zero. Move brush and

brush
lead wire to make certain that the brush lead wire connections are not intermittent. Resist­
ance reading should not vary when brush and lead

wire
are being moved.

C.
Connect ohmmeter leads to bracket and grounded brush. Resistance reading should be zero.
Repeat same
test
on brush lead wire as described

in
step
b above.
FIG.
H-30—INSULATION
AND
CONTINUITY

TEST
POINTS
1^-Brackct

2—
Field
Terminal

3—
Grounded
Brush

4—
Insulated
Brush

H-76.
Rotor
In-Vehicle
Tests

a.
Reference Par. H-73, Fig. H-28.
b.
To check for a short circuit in the rotor wind­
ings, the alternator should be removed. Refer to

Par.
H-79 for rotor bench
tests.

H-77.
ALTERNATOR
BENCH
TESTS

When
the various
tests
given in
Par.
H-69 through
H-76 have determined a fault within the alternator itself, the alternator should be removed from the vehicle and the following
tests
given in
sequence

to isolate the trouble to a particular
component

of the alternator.
Note
that certain
tests
can be
performed after the alternator is removed and
before
it is disassembled.

H-78.
ALTERNATOR
REMOVAL
Note:
Brushes and isolation
diode
can be removed

from
alternator without removing unit from vehicle.

a.
Disconnect all lead connections at alternator.
b.
Remove nut and
bolt
at alternator support

bracket.
Remove nut, bolt, washer, and adjustment

bracket.
Remove belt from alternator pulley. The alternator is now free to be removed from the
vehicle.

H-79.
Rotor Tests
—
Bench

This
test
checks the condition of the rotor (field coil) for
open
or shorted field winding, excessively

worn
or sticky brushes, and
open
connections. It should be performed with the brush assembly in­
stalled in the alternator.

a.
The field coil is checked for a short circuit
by connecting a fully charged battery and an ammeter in series with the two slip rings.

A
rheostat is placed in series in the
circuit
to protect
the instruments and
components
of the alternator. Set rheostat to maximum resistance (40 ohms)

before
making connections.

b.
Slowly reduce resistance of rheostat to zero.

Then
take reading on ammeter. With full battery
voltage
applied to the field coil, the field current
of the 35-amp. alternator should be 1.7 to 2.3 amp.

Note:
The field current of the 40 and 55 amp.
alternator should be 1.8 to 2.4 amps with full battery
voltage
applied to the field coil.
c.
Turn
rotor by hand, noting reading. Rotating
rotor
will
indicate if brushes are making
good
elec­

trical
contact. A slight fluctuation of reading (0.2

amp.)
is to be expected.
If
field current is not within limits, inspect brushes

and
slip rings for
excessive
dirt, sticky, or broken
brushes, and bad connections.
Check
brush as­ sembly for short and continuity (Par. H-75). Make
same
test
to slip rings. Reinstall repaired or known
good
brush assembly and repeat
test.
If
the field current is
above
the maximum value
specified, it indicates that the field coil is either
shorted to rotor or field coil has shorted windings.
If
the field current is zero, it indicates that the field

coil
or coil-to-slip ring connection is open. If the field
current
is considerably
less
than the value
specified, it indicates a poor coil-to-slip ring con­ nection or poor brush-to-slip ring connection.

d.
To check continuity of the rotor, disconnect the
battery and connect an ohmmeter directly across
the field. Resistance
between
field terminal and ground terminal should be approximately 6 ohms.
If
resistance is high, field coil is shorted.

e.
If rotor is found to be
defective
in
above
tests,
repeat the
above
tests
when the rotor is removed

from
the alternator by connecting the
test
circuit
to rotor slip rings to ascertain findings.
Field
current

will
be approximately 0.2 amp. higher than the
maximum
value because of the normal brush-to-

slip-ring
contact resistance that reduces field
current
slightly. If the rotor is found to be de­
fective, it should be replaced.

H-80.
Alternator Disassembly

Refer
to Fig. H-31.

a.
Remove brush assembly by removing two tap­ ping screws and cover. Then pull the brush as- 198

H

ELECTRICAL
SYSTEM
FIG.
H-38—WIRE
COLOR CODE
AND

LOCATIONS
FOR
ALTERNATOR HOOK-UP

1— Regulator (Auxiliary)
Terminal
(Cable —
Grey)

2— Output
Terminal:
(Red)

3—
Regulator
Terminal
(Cable —
Grey)

4—
Ground
Terminal
(Cable — Black-White
Tracer)
5—
Field
Terminal
(Cable — Green-White
Tracer)

6—
Ground
(Optional)
Terminal
(Cable — Black-White
Tracer)
REAR
VIEW

35
AMP.
ALTERNATOR
REAR
VIEW
40
& 55 AMP.
ALTERNATOR
given in Par. H-78, adjusting the fan belt to its
proper tension after the alternator is mounted, as described in Par. C-27. Wires should be connected
as shown in Fig. H-38.

When
the vehicle is equipped with a radio, a .55
mfd. capacitor is required on the alternator. Mount
the capacitor strap to a ground terminal and con­
nect the lead to the output terminal.
H-88.
STARTING
SYSTEM
SERVICE
H-89.
Ignition
Switch

The
ignition switch serves both to energize the
ignition system and
engage
the starter switch.
The
ignition switch has four positions: (1) AC­

CESSORY,
(2)
LOCK,
(3) ON, and (4)
START. The
key must be in the switch to turn it to any position other than
LOCK,
and the key can be
removed only in the
LOCK
position.
In "ACC",
a connection is made from the battery

terminal
to the accessory terminal of the switch to
allow accessories such as the radio, blower and/or
windshield wiper to be operated with the ignition, fuel
gauge
and indicator light circuits off.
In "LOCK",
no accessory supplied through the
ignition switch can be operated. Also, the ballast
resistor (V-6
engine
only) circuit to the ignition
coil
(IGN) is grounded.
In
"ON", a connection is made from the battery

terminal
to the accessory terminal so that all
ignition switch supplied accessories can be operated. Also the battery is connected to the ballast resistor
(V-6
engine
only) leading to the ignition coil

(IGN).
From
this same terminal, a lead
into
the
instrument cluster energizes the fuel
gauge
and
indicator lights.
In "START",
all ignition switch supplied acces­
sories are temporarily disconnected. A connection is made to the starter solenoid lead. The charge

and
oil indicator lamps
will
light until the
engine
is started.
H-90.
Ignition
Switch
Removal

a.
Remove the bezel nut and pull back the main
switch body.
Lower
the switch
body
from under the instrument panel so that the wiring harness plug

can
be removed from the prong connection,
b. If the lock cylinder is to be removed, turn the
ignition key to the right and insert a short
piece

of wire or end of a paper clip
into
the lock release

hole
in the switch body. Pressing on the lock
cyl­
inder retainer
will
allow the cylinder to be removed.
H-91.
Ignition
Switch
Installation

Before installing the lock cylinder
into
the main
switch body,
note
the position of the lock cylinder
retainer.

a.
Place the lock cylinder
into
the main switch
body
with the highest part of the lock cylinder
retainer in line with the lock release
hole
in the
main
switch body.
b. Compress the lock cylinder retainer so that the
lock cylinder can be installed all the way
into
the

main
switch
body
or until the retainer can be

seen
through the pin hole.

c.
Install
wiring harness plug
onto
switch
body

prong connection.

d.
Install
this main switch
body
into
the instru­
ment panel opening from the
rear.

e. To make sure that the switch is in its correct position, install the ignition key in the off position.
Then
turn the switch
body
until the key is straight
up and down. Remove the key, install the bezel
nut and secure.
H-92.
PRESTOLITE
STARTING
MOTOR
DAUNTLESS
V-6 and

HURRICANE
F4
ENGINE

The
Prestolite starting motor on the V6
engine
is

similar
in construction (with exception of pinion housings) to the starting motor installed on F4

engines.
The
starter solenoid switch is bolted to the starter
frame.

The
starter is equipped with
sealed-type
absorbent
bronze bearings and no lubricant is required. Service procedures for the Prestolite starter are
given in
Pars.
H-93 to H-107. 202

H

ELECTRICAL
SYSTEM H-15L SERVICE
DIAGNOSIS

SYMPTOMS

Battery
Discha
rged: Shorted
Cell
in Battery......... Short in Wiring..
•
Generator Not Charging ,
Loose or Dirty Terminals
Excessive Use of Starter Excessive Use of Lights...... Insufficient Driving.........

Low
Regulator
Setting.......

Stuck
Cut-out in Regulator. ..

Low
Electrolyte
Level
in Cells

Alternator:
FAILS
TO
CHARGE:
Belt Loose Open or High Resistance in

Charging
or Ground Return
Circuit
or Battery Connections............
Excessively Worn, Open, or
Defective
Brushes.
Open Isolation
Diode.

Open Rotor (Field
Coil)

LOW
OR
UNSTEADY
CHARGING RATE:
Belt Loose.... Intermittent or High Resistance
Charging
or Ground Return
Circuit
or Battery Connections
Excessively Worn, Sticky, or Intermittent Brushes
Shorted or Open Rectifier
Diode
Grounded
or Shorted
Turns
in Rotor (Field
Coil)

Open,
Grounded, or Shorted
Turns
in
Stator

EXCESSIVE
CHARGE RATE:
Loose Connections on Alternator...........

Faulty
Regulator

NOISY
ALTERNATOR:
Defective
or Badly Worn Belt
Misaligned Belt or Pulley
Loose Pulley
Worn
Bearings.
Shorted Rectifiers

Generator:
Low
Charging Rate—
Dirty
Commutator
Poor Brush Contact.
................
Regulator Improperly Adjusted.......

High
Resistance in Charging
Circuit...
Ground
Strap Engine to Frame Broken
Loose or Dirty Terminals Slipping Generator Belt

Worn
Out Brushes

Weak
Brush Spring Tension..........

Out
of Round Commutator
PROBABLE REMEDY

Replace Battery

Check
Wiring
Circuit

Inspect Generator and Fan Belt
Clean
and Tighten

Tune
Engine

Check
Battery
Recharge Battery
Correct
Setting

Correct
Add
Distilled Water
Tighten to
Specifications
Test
and Correct
Test
Brushes and Replace if Necessary

Test
and Replace if Necessary
Test
and Replace if Necessary
Tighten to
Specifications

Test
and Correct
Test
and Replace if Necessary
Test
and Replace if Necessary

Test
and Replace if Necessary

Test
and Replace if Necessary

Check
and Correct

Check
and Correct
Replace

Align,
Replace Parts as Necessary Tighten Replace Bearings as Necessary
Test
and Replace as Necessary

Clean
Commutator
Repair
or Install New Brushes

Adjust

Clean
and Tighten Terminals Replace

Clean
and Tighten

Adjust
Belt
Install
New Brushes
Replace
Repair
220

'Jeep'
UNIVERSAL SERIES SERVICE
MANUAL

u
MISCEIiLaNEOUS

Contents

SUBJECT
PAR.

Abbreviations
U-15
Extra
Equipment U-2

Front
Bumper Weight U-9
Governor
U-3

Governor
Adjustment U-4

Governor
Maintenance. U-6

U-1. GENERAL

Miscellaneous information included in this sectioi
includes coverage of extra equipment, special
tools,
torque specifications, and charts and tables.

U-2. EXTRA
EQUIPMENT

Much
of the utility of the
*
Jeep*
Universal
is due to
the extra equipment which has been designed to adapt it for farming and industry. The mainte­
nance and use of
some
of this equipment is out­
lined
in this section.

U-3.
Governor Assembly

The
Novi governor is supplied for models equipped

with
the F4 engine.
This
is a centrifugal type governor and is illustrated in Fig. U-2. Complete

installation
instructions are supplied with each
assembly. Adjustment and operating procedures

are
given below.

U-4.
Governor Adjustment

a.
Adjust the carburetor to obtain smooth
engine

idle at 600 rpm., then
stop
the engine.
b.
Check
throttle linkage to ensure maximum
throttle opening. Be certain that throttle and
governor linkage is free.

c.
Place the carburetor throttle in wide-open posi­ tion and
pull
the governor control handle out to
the last notch. Adjust the governor to bellcrank

rod
so that the linkage
will
hold the carburetor
throttle in wide-open position.

d.
Close the governor control and start the
engine

Again
pull
the control out to the last notch and

adjust
the length of the cable at adjusting yoke so
that the
engine
will
run at
2600
rpm. Close the

control
to recheck the linkage for free action and
to make sure the
engine
will
return to 600 rpm.
idle speed.

If
the
engine
runs faster than this speed,
loosen

the lock nut which locks the governor hand control
handle on the dash to the rod and back off the
handle until the carburetor idle speed adjusting

screw
bears on the stop. Tighten the lock nut.
In
the absence of electrical tachometer equipment,

engine
speed may be determined by the speedom­
eter. Safely
jack
up the
rear
wheels and be sure the front wheel drive is not
engaged.
When driving
the
rear
wheels in high or direct transmission gear,
the
speedometer
will
read from 13j^ to 15 mph. [21.6 to 24.0 kph.] at an
engine
speed of from 900
to 1000 rpm.
SUBJECT
PAR.

Heater
U-10 Miscellaneous Data U-16

Pintle
Hook 1X7
Special
Tools. U-ll
Torque
Specifications U-13, 14, 15

Standard
and Recommended Tools
j.
.U-12

U-5.
Novi Governor Operation /

The
Novi governor is directly belted to the F4

engine
as no clutch is provided to disconnect the
drive.

To
operate the vehicle
WITHOUT
governor con­
trol,
push the governor hand control all the way
IN
against the instrument panel.

To
operate the vehicle
WITH
governor control,

pull
the governor hand control handle out. The
hand
control has nine notched positions. Pulling the

control
out to the first notch
sets
the controlled

engine
speed at approximately 1000 rpm. and each successive notch increases the speed 200 rpm.

until
2600
rpm. is reached in the ninth notch. The

hand
control may be released by turning the han­ dle one-quarter
turn
in either direction.

When
the
engine
is being operated under governor

control
(hand control out) the controlled
engine

speed may be
exceeded
at any time by depressing
the
foot
accelerator in the conventional manner to
secure a greater carburetor throttle opening than
that determined by the governor hand control
setting.

U-6.
Governor Maintenance

The
belt tension may be adjusted by raising or
lowering the governor in the slotted
holes
in the mounting bracket. Keep the pulleys and belt free
of
dirt
and oil. Belt slippage
will
affect governor
operation and a tight belt may cause
rapid
wear
of the governor shaft and bearings. Adjust it to
allow Yi' [12,7 mm.] depression midway
between
the pulleys with thumb pressure.
There
is little wear of the internal parts for they
operate in oil. The governor housings are equipped

with
both
fill
and
drain
plugs and also with level

indicating
plugs.
Check
the oil level at each vehicle
lubrication
and change the oil each time the en­

gine
oil is changed using the same grade oil used

in
the engine.

Caution:
Do not
fill
the governor housing above
the level plug. Overfilling
will
prevent governor
control
and possibly cause damage to governor in­

ternal
parts. The capacity of
these
governors is two fluid ounces [59,15 cm3]. The filler plug is
also a vent which should be cleaned thoroughly at
each oil change to be sure that the vent operates.

U-7.
Pintle Hook

The
standard type pintle hook, Fig. U-1, affords a
safe, easy hitch for towing a
trailer
or other vehicle. 357

u

MISCELLANEOUS
Designed primarily for use on the road, a safety

latch
locks the hook in the closed position and two
eye
bolts
are provided for attachment of safety chains which should be crossed when installed, to
prevent the hooks from jumping out of the
eyes.

Keep
the attaching
bolts
tight at all times. When

lubricating
the vehicle, place a few drops of oil on the hook and safety latch pivot pins.
FIG.
U-l—PINTLE HOOK
U-8.
Pintle Hook Installation

Six
holes
are provided in the frame
rear
cross mem­
bers of 'Jeep* Universals for the installation of
pintle hooks and safety chain eye bolts. On most vehicles, the pintle hook is attached using the top
four
holes
and the eye
bolts
are attached using the
lower two holes. On 'Jeep* Universals equipped
with
tail
gates,
the position of the hook and the eye must be changed to provide proper clearance.
On
these
vehicles, use the lower four
holes
for at­taching the pintle hook and the upper two
holes
for
attaching the safety chain eye bolts.
U-9.
Front
Bumper
Weight

The
best
performance of a four-wheel drive vehicle
is obtained when the load is equally distributed for
traction
on the front and
rear
wheels.
This
weight
distribution is disturbed when the vehicle is used
for drawbar work as the load on the
rear
wheels is increased and that on the front wheels decreased.
The
addition of a 265 pound front bumper weight
equalizes the load.
When
the load is equalized the front and
rear
axles
do approximately the same work which results in
prolonged life of
these
parts and considerably more
satisfactory performance.
The
bumper weight, Fig. U-3, is held in place by
four
bolts
and is provided with hand
holes
for lift­
ing.
Do not add sand
bags
or other
weights
in the vehicle. When driving over rough
terrain,
with the
weight in place, the driver should exercise due care.

FIG.
U-2—NOVI
GOVERNOR
— F4 ENGINE
1—
Pivot
Bolt

2—
Cotter
Pin

3—
Governor
Beilcrank

4—
Adjusting
Block
5—
Governor
Control

6—
Screw
7—
Control
Bezel
8—
Handle

9—
Vertical
Rod

10—Washer
11
—Nut

12— Nut
and
Lockwasher
13—
Stud

14—
Washer

15—
Screw

16—
Support
Bracket

17—
Fan
Drive
Pulley
18—
Governor
Drive
Belt
19—
Governor
(Novi)
20—
Governor
Drive
Pulley
21—
Horizontal
Rod

22—
Beilcrank
Bracket
23—
Washer
358

u

MISCELLANEOUS
U-ll. SPECIAL TOOLS

Below are listed the
tools
applicable to
models
covered in this manual. These special
tools
are
essential not
only
for the
time
they
will
save
but

also
because
many
operations
described cannot be performed
without
them.

Note;
Tools W-274, W-283, and W-285 are univer­

sal
and can be used on all
engines.

Tool
Description
HURRICANE
F4
ENGINE

W-172 Puller, Timing
Gear,
U-Joint Flange, Vibration Damper W-231 Kit, Flywheel Dowel Installing
W-238 Driver, Intake and Exhaust Valve Guide

W-2
74 Pliers, Spark Plug Terminal Removal and Installing W-283 Gauge, Fan Belt Tension W-285 Studs, Oil Pan Gasket Aligning
C-690 Scale and Gauge, Piston Fitting

DAUNTLESS
V-6
ENGINE

W-274 Pliers, Spark Plug Terminal Removal and Installing
W-283 Gauge, Fan Belt Tension W-285 Studs, Oil Pan Gasket Aligning W-323
Rear
Main Bearing Cap Remover Bolt
W-338 Piston Pin Remover and Installer Set
J-6047-1
Support, J-6047-3 Spring,
J-6047-4
Driver, J-6047-5
Collar,
J-6047-20
Pilot
C-690 Scale & Gauge, Piston Fitting
J-5127-2 Carburetor Float Gauge
J-5830-1
Reamer, .004"
[0,102
mm.] Oversize

Electrical
Group

C-3858 Installer, Rotor, Housing and Shaft Bearing Assembly
C-3935 Driver, Alternator Rotor Bearing (Small) C-3936 Puller, Alternator Rotor Bearing (Small)
C-4068 Puller, Alternator Rotor Bearing (Large)

Transmission
Group

KF-128-A
Driver, Main Drive Shaft Bearing W-166 Arbor &
Sleeve,
Countershaft
Needle
Bearing Aligning
W-193 Arbor, Countershaft
Needle
Bearing Aligning W-194 Plate, Transmission Main Shaft Retaining
W-329 Puller — Main Drive
Gear
and Mainshaft Bearing (used with SP-5350 Adapters)
W-331 Driver Set — Main Drive
Gear
and Mainshaft Bearing (used with SP-5361 Driver Heads)
W-334 Thrust Yoke Tool — Second-Third Synchronizer Clutch Protecting W-335 Arbor — Countershaft
Needle
Bearing Aligning
W-336 Arbor — Reverse Idler Shaft
Needle
Bearing Aligning
C-3105 Driver, Mainshaft
Rear
Oil Seal (2WD)

Transfer Case
Group

W-130 Thimble & Driver, Shifter Rod Oil Seal
W-131 Thimble & Driver, Pinion Shaft
Rear
Bearing Cone
W-133 Driver,
Speedometer
Drive Pinion Bushing W-139 Driver, Output Shaft Front Bearing Cone Removing
W-141 Ring, Output Shaft Front Bearing Cone Removing
W-143 Driver, Output Shaft Front &
Rear
Oil Seal Installer W-176 Puller, Shift Rod Oil Seal
W-192 Pilot Pin, Transfer Case Intermediate
Gear
Thrust
Washer
W-251 Puller, Pinion Shaft Oil Seal, Transfer Case Front and
Rear
Oil Seal Removing

Universal
Joint Group

W-162 Tool, U-Joint Flange Installer
W-220 Jig & Bushing, Power-Take-Off U-Joint Pin Remover & Installer
C-3281 Wrench, U-Joint Holding 360

'Jeep'
UNIVERSAL
SERIES SERVICE
MANUAL

ALPHABETICAL INDEX

SUBJECT PAR.
SUBJECT
PAR.

Abbreviations,
List
U-17 Accelerator Linkage E-70
Air
Cleaner B-25, B-26, B-82, C-21, E-69

Air
Delivery Manifold Fl-4, F2-12
Air
Filter, Pump • F2-3, F2-11

Air
Injection Tubes Fl-5, F2-13
Air
Pump Fl-2, F2-10
Alternator Bearings B-76, H-80
Alternator Brushes H-74, H-75
Alternator Charging System •
•
H-63
Alternator
Diodes
H-69, H-85
Alternator Precautions H-64 Alternator Rotor H-76, H-79
Alternator Tests H-67, H-77 Alternator Specifications H-l 52
Alternator Stator H-84
Anti-Backfire
Valve Fl-6, F2-14
Antifreeze
Chart
• G-22 Antifreeze
Solutions
- G-16
Axle Camber O-l
Axle Caster 0-8

Back-Up
Lights H-135

Ballast
Resistor. H-32 Battery C-3, H-2 Bendix Folo-Thru Drive H-105, H-106
Bleeding Brakes P-7
Body T-l Body Lubrication. B-65 Body Name Plates ' A-7

Brake
Adjustment P-14
Brake
Drums. • .P-17

Brake
Hoses
P-8

Brake
Maintenance . P-5
Brake
Master Cylinder B-40, P-2, P-20

Brake
Service P-6
Brake
Wheel Cylinder • P-21

Camber
Adjustment 0-7
Camshaft D-6, D-51, D-52, D-53, D-81, Dl-26, Dl-33, Dl-55, Dl-80

Carburetor
E-10, E-25

Carburetor
Adjustment C-25, E-14, E-40,
Fl-13,
F2-16
Carburetor
Specifications .Fl-38, F2-34, E-79

Caster
Adjustment 0-8

Charging
System Service. .H-34, H-63

Chassis
Lubrication B-7, B-83

Chassis
Torque Specifications U-14

Clutch
1-4, MO
Clutch
Adjustment 1-3
Clutch
Linkage B-44, 1-3

Clutch
Maintenance .. 1-2
Clutch
Release Bearing B-74, 1-25

Coil
C-20, H-19, H-31 Connecting Rod Bearings D-47, D-48, D-49, Dl-49 Connecting Rod
Crank
Pins D-42
Connecting Rods... .D-20, D-50, D-95, Dl-31, Dl-45, Dl-75
Controls B-59, B-62
Cooling System B-28, G-l Cooling System Filling G-2

Core
Hole Expansion Plugs D-72

Crankcase
Ventilating System B-13, C-6, D-110

Crankshaft
D-26, D-38, D-39, Dl-38, Dl-73
Crankshaft
End Play. D-83, Dl-74

Crankshaft
Main Bearing D-43, D-44, Dl-32, Dl-40, Dl-73

Crankshaft
Oil Seal, Front Dl-21, Dl-85
Crankshaft
Oil Seal, Rear D-63, D-85, Dl-72

Cylinder
Block D-32, Dl-34

Cylinder
Bores D-35, Dl-36

Cylinder
Head D-17, D-73, D-98, Dl-24, Dl-63, Dl-82

Cylinder
Head Torque. C-5
Dash Pot Adjustment C-26, E-44
Differential B-51 thru B-53, N-9 Differential Adjustments N-16, N-18
Differential, Powr-Lok N-20
Differential,
Trac-Lok
N-24
Directional Signal Lights. . H-138
Distributor B-14, B-15, C-10, D-13, Dl-9, H-9, H-20 Distributor Check H-l7, H-28
Distributor Point Dwell C-17 Distributor Resistance Test C-16

Drawbar
.R-6, U-16
Dual
Brake System P-l thru P-26

Electrical
Instruments H-l22

Electrical
Specifications .H-l52

Electrical
System H-l Engine .
..D-l,
Dl-1
Engine Code Number A-6
Engine Compression .
.
C-9 Engine Disassembly . • .D-6, Dl-5 Engine Installation D-105, Dl-102
Engine Lubrication System B-4, B-6 Engine Mountings D-3, Dl-3
Engine Oil B-9
Engine Oil Filter B-10, B-ll,
D-lll,
Dl-13, Dl-93
Engine Oil Pan D-l9, D-66, D-97, Dl-29, Dl-51, Dl-77 Engine Oil Pump. . .D-14, D-65, D-93, Dl-19, Dl-50, Dl-87
Engine Overheating. G-l9 Engine Removal D-5, Dl-4.

Exhaust
Emission Control — F4 Fl-1 thru Fl-30
Exhaust
Emission Control — V6 F2-1 thru F2-36
Exhaust
Manifold, Install F-6

Exhaust
Pipe -
•
F-8

Exhaust
System F-2, F-3

Exhaust
System Maintenance F-4

Fan
Belt C-27, Dl-11, Dl-96, G-18
Floating Oil Intake. D-64, Dl-30, Dl-50, Dl-76 Flywheel D-25, D-67, D-87, Dl-28, Dl-52, Dl-78
Flywheel Housing. D-71, D-88, Dl-27, Dl-54, Dl-79
Flywheel Pilot Bushing D-70, 1-8

Frame
R-l

Frame
Alignment. R-2
Frame
Dimensions R-3
Frame
Straightening R-4

Front
Bumper Weight. • U-9
Front
Axle B-50, M-2

Front
Axle Alignment R-5

Front
Axle Installation • M-12
Front
Axle Maintenance M-3

Front
Axle Shaft Removal M-5

Front
Axle U-Joint B-54, B-55, M-7

Front
Axle Steering Knuckle M-&

Front
Wheel Alignment 0-4

Front
Wheel Bearings B-56, B-57, Q-4
Front
Wheel Toe-in 0-5, 0-6

Front
Wheel Turning Angle 0-9
Fuel
Gauge Float Unit F-76

Fuel
Lines - E-77

Fuel
Pump E-45, E-54, E-60, E-67
Fuel
Pump Check C-23

Fuel
Tank
E-72

G

Gauges, Testing H-l24

General
Specifications A-8
Generator B-16, H-34 thru H-40

Glass
Replacement • T-4
Governor. . .
•.
• U-3
Guides, Valve D"61

H

Hazard
Warning Lights H-139
Head Lamp Aiming H-131, H-132 Head Lamp Replacement H-130
Headlight Dimmer Switch H-l
2
7

Heat Control Valve C-7, F-7 Heated Air System • •
•
F2-2
Heater U-10
Horns.....
....H-137 371