head light FORD MUSTANG 1969 Volume One Chassis

02-01-08
Brakes

02-01-08

BEARING CUP

DIMENSION "B"

0.755 MINIMUM

DIMENSION "A'

0.395 MINIMUM

H1532-B

FIG. 12—Disc Brake Rotor Service

Limits—Lincoln Continental

per splash shield or the bleeder screw

fitting.

4.
Front wheel bearing end play is

critical and must be within specifica-

tions.

5.
Be sure the vehicle is centered on

the hoist before servicing any front

end components, to avoid bending or

damaging the rotor splash shield on

full right or left wheel turns.

6. The proportioning valve should

not be disassembled or adjustments

attempted on it.

7.
Riding of the brake pedal (com-

mon on left foot applications) should

be avoided during vehicle operation.

8. The wheel and tire must be re-

moved ' separately from the brake

rotor, unlike drum brakes where the
wheel, tire and drum are removed as a

unit.

9. On floating caliper type disc

brakes whenever the caliper is re-

moved the caliper locating pins should

be inspected for wear or damage.

10.
On floating caliper type disc

brakes, the caliper assembly must be

removed from the spindle prior to re-

moval of the shoe and lining assem-

blies.

11.
On floating caliper type disc

brakes the calipers must not be inter-

changed from one side to the other.

When the caliper is installed on its

proper anchor plate and spindle, the

bleeder screw will point to the rear of

the vehicle (Fig. 22). If a caliper is in-

stalled on the wrong side of the vehi-

cle,
it is not possible to bleed the sys-

tem properly.

12.
Do not attempt to clean or re-

store oil or grease soaked brake lin-

ings.
When contaminated linings are

found, brake linings must be replaced

in complete axle sets.

DRUM BRAKES

1.
Remove the wheel from the

drum, and remove the drum as out-

lined in Part 2-2, Section 2.

2.
Brush all dust from the backing

plates and interior of the brake

drums.

3.
Inspect the brake shoes for ex-

cessive lining wear or shoe damage. If

the lining is worn within 1/32 inch of

the rivet heads or if the shoes are

damaged, they must be replaced. Re-

place any lining that had been con-

taminated with oil, grease or brake
fluid. Replace lining in axle sets. Prior

to replacement of lining, the drum di-

ameter should be checked to deter-

mine if oversize linings must be in-

stalled.

4.
Check the condition of brake

shoes,
retracting springs, hold-down

springs, and drum for signs of over-

heating. If the shoes have a slight blue

coloring, indicating overheating, re-

placement of the retracting and hold-.

down springs is strongly recommended.

Overheated springs lose their pull and

could cause the new lining i:o wear

prematurely, if they are not replaced.

5. If the vehicle has 30,000 or more

miles of operation on the brake linings

or signs of overheating are present

when relining brakes, the wheel cylin-

ders should be disassembled and in-

spected for wear and entrance of dirt

into the cylinder. The cylinder cups

should be replaced, thus avoiding fu-

ture problems.

6. Inspect all other brake parts and

replace any that are worn or dam-

aged.

7.
Inspect the brake drum and, if

necessary, refinish. Refer to Part 2-2,

Section 4 for refinishing.

BRAKE BOOSTER

Check the booster operation as

noted in Part 2-1, Section 1, Power

Brake Functional Test. If the brake

booster is damaged or defective, re-

place it with a new booster. The brake

booster is serviced only as an assem-

bly.procarmanuals.com

03-02-10
Suspension

03-02-10

lower
arm
free
to
drop
as
coil spring

tension
is
eased.
If a
chain hoist
or a

jack that
has
a
narrow contact
pad is

to
be
used
on the
bumper
to
raise
the

car, distribute
the
load along
the

bumper
by
using
a
steel plate
3 or 4

inches long
as a
contact
pad to pre-

vent damaging
the
bumper.

2.
If the
ball joint
is
riveted
to the

arm, drill
a
1/8-inch
pilot hole
com-

pletely through each rivet. Then drill

off
the
rivet head through
the
pilot

hole with
a
3/8-inch drill,
and
drive

out both rivets.

3.
Position
a
jack
or
safety stand

under
the
lower
arm, and
lower
the

vehicle about
6
inches
to
offset
the

coil spring tension.

4.
Remove
the
cotter
pin
from
the

ball joint stud,
and
remove
the nut.

5.
Place
a box
wrench over
the

lower
end
of the
tool shown
in
Fig.
7,

and position
the
tool.
The
tool should

seat firmly against
the end of
both

studs,
and
not
against
the
upper stud

nut.

6. Turn
the
wrench until both studs

are under tension,
and
then, with
a

hammer,
tap the
spindle near
the

lower stud
to
loosen
the
stud from
the

spindle.
Do not
loosen
the
stud with

tool pressure alone. Remove
the
ball

joint.

7.
Clean
the end of the arm, and

remove
all
burrs from
the
hole edges.

Check
for
cracks
in the
metal
at the

holes,
and
replace
the arm if it is

cracked.

8. Position
the
stud
of
the
ball joint

to
the
spindle bore,
and
install
the at-

taching
nut
finger-tight.

9. Attach
the
ball joint
to
the
lower

arm.
Use
only
the
specified bolts
and

nuts.
Do not
rivet
the new
ball joint
to

the
arm.
Torque nuts
to
specification.

10.
Torque
the
ball joint stud
nut

to specification,
and
install
a
new cot-

ter
pin.

11.
Remove
the
jack.

12.
Check
and, if
necessary, adjust

caster, camber,
and
toe-in. Whenever

any part
of the
front suspension
has

been removed
and
installed, front

wheel alignment must
be
checked.

BALL JOINT REPLACEMENT

LINCOLN CONTINENTAL

The lower ball joint
is
riveted
to
the

lower
arm
wheras
the
upper ball joint

is bolted
to the
upper
arm.
When
re-

placing
a
ball joint,
use all the
parts

supplied
in the kit.
T57P-3006-A
UPPER
ARM

UPPER BALL JOINT

LOWER BALL JOINT
\
LOWER
ARM

T62F.3006-A
F
1493-A

FIG. 13— Loosening Ball Joint

Stud

Lower
Arm

1.
Raise
the
vehicle. Place
a sup-

port under each rail
to the
rear
of
the

lower
arm in the
lifting
pad
area.

2.
Remove
the
wheel
and
tire from

the
hub.

3.
Remove
2
bolts
and
washers that

attach
the
caliper
to the
spindle.
Re-

move
the
caliper from
the
rotor
and

wire
it to the
underbody
to
prevent

damage
to the
brake hose.

4.
Remove
the hub and
rotor from

the spindle.

5.
Remove
the
splash shield
and

gasket from
the
spindle.

6. Remove
the
cotter
pin
from
the

lower ball stud,
and
loosen
the nut

one
to two
turns.

7.
Place
a box
wrench over
the

lower
end of the
ball joint remover

tool,
and
position
the
tool
as in Fig.

13.
The
tool should seat firmly against

the ends
of
both studs,
and not

against
the
lower stud
nut.

8. Turn
the
wrench until both studs

are under tension,
and
then, with
a

hammer,
tap the
spindle near
the

lower stud
to
loosen
the
stud from
the

spindle.
Do not
loosen
the
stud with

tool pressure alone.

9. Place
a
jack under
the
spring

pocket
in the
lower
arm, and
raise
the
arm slightly. Place
a
support stand

under
the
lower
arm as a
safety
pre-

caution.

10.
Remove
the nut
from
the
ball

joint stud. Raise
the
upper
arm and

spindle until
the
spindle clears
the
ball

stud. Prop
the
upper
arm in a
raised

position.

11.
Remove
the
ball -joint rivet

heads with
a
chisel. Punch
the
remain-

ing portion
of the
rivets from
the

holes,
and
remove
the
joint.

12.
Install
the
new
joint using
the

parts supplied
in the kit.
Torque
the

nuts
to
specification. Make sure
the

joint
is
completely filled with
the
spec-

ified lubricant.

13.
Lower
the
upper
arm
while

guiding
the
spindle over
the
ball stud.

Install
the
stud
nut and
tighten
it to

specification. Continue
to
tighten
the

nut
to
line
up the
cotter
pin
hole.
In-

stall
the
cotter
pin.

14.
Install
the
gasket
and
shield
on

the spindle. Tighten
the
attaching

bolts
to
specifications.

15.
Install
the
hub and
rotor
on the

spindle
and
adjust
the
wheel bearings.

16.
Install
the
caliper
to
the
spindle

and tighten
the
attaching bolts
to

specifications. Check
for the
correct

flexible hose routing (Part
2-2).

17.
Install
the
wheel
and
tire.
Tor-

que
the
wheel nuts
to
specification
and

lower
the
vehicle.

Upper
Arm

1.
Place
a
jack under
the
outer
end

of
the
lower
arm,
and
raise
the arm.

Place
a
support stand under
the
side

rail
in the
lifting
pad
area.

2.
Remove
the
wheel
and
tire.

3.
Remove
the
cotter
pin
from
the

upper ball stud,
and
loosen
the nut

one
to two
turns.

%
4.
Place
a box
wrench over
the

lower
end of the
ball joint remover

tool,
and
position
the
tool
as in Fig.

13).
The
tool should seat firmly

against
the
ends
of
both studs,
and

not against
the
upper stud
nut.

5.
Turn
the
wrench until both studs

are under tension,
and
then, with
a

hammer,
tap the
spindle near
the

upper stud
to
loosen
the
stud from
the

spindle.
Do not
loosen
the
stud with

tool pressure alone.

6. Raise
the
upper
arm to
free
the

ball stud from
the
spindle. Wire
the

upper
end
of
the
spindle
to the
under-

body
to
prevent damage
to the
brake

hose.

7.
Remove
the
ball joint retaining

nuts
and
bolts,
and
remove
the
joint.

8. Install
the new
joint using
the

parts supplied
in the kit.
Torque
theprocarmanuals.com

03-05-03
Steering Columns And Linkage

03-05-03

tapping the steering shaft lightly with

a plastic hammer to free the bearing

and flange from the shaft.

9. Remove the bearing and insula-

tor from the flange.

Installation

1.
Install flange bolts (square head)

in flange if they were removed. Turn

the nuts onto the bolts one complete

turn only.

2.
Position the flange onto the

steering column tube.

3.
Engage the two flange bolt heads

with the square holes in the column

tube,
then tighten the two attaching

nuts to specification.

4.
Position the bearing and insula-

tor on the shaft. Work it down onto

the shaft as far as possible, then place

a piece of 3/4 ID x 2 1/8 inch pipe

over the end of the shaft and install

the steering wheel attaching nut (Fig.

2).

5.
Tighten the nut until the bearing

is seated in the flange, then remove

the nut and pipe from the shaft.

6. Position the turn signal switch

on the flange and install the three at-

taching screws.

7.
Make certain that the wheels are

in the straight ahead position. Place

the steering wheel on the steering

shaft with the spokes in the horizontal
position. Install and torque the attach-

ing nut to specification.

8. Secure the crash pad to the

steering wheel with the two attaching

screws.

9. Connect the horn and turn signal

wires.

10.
Install the turn signal lever.

TILT WHEEL COLUMNS

Removal

1.
Disconnect the negative cable

from the battery.

2.
Remove the steering wheel with

tool T67L-3600-A (Fig. 1). Install the

spring, shipping spacer (3/4 x 1 1/8-

inch pipe) and a steering wheel attach-

ing nut on the shaft. Do not use a

knock-off type steering wheel puller or

strike the end of the steering shaft

with a hammer. Striking the puller or

shaft will damage the bearing or the

collapsible column.

3.
Remove the turn indicator lever

(Fig. 3).

4.
Remove the three screws that at-

tach the upper cover to the column

and remove the cover. It may be nec-

essary to rotate the cover approxi-

mately
1/4—1/2
inch to engage the

cover lip in the slot of turn signal

switch to permit clearance.
5.
Loosen the screw on the bottom

side and slide the lower cover down-

ward on the column (on Ford and

Mercury models, remove the shroud.)

6. Remove the screw that secures

the turn signal wire retaining clip to

the column and remove the clip.

7.
Remove the two screws that at-

tach the turn signal switch to the

steering column. Move the switch

wires upward enough to permit lifting

the switch over the end of the steering

shaft and lay the switch to one side.

Be careful not to lose the turn signal

lever pivot from the switch.

8. Compress the steering column

locking clamp with vise grip pliers

(Fig. 4) and move the steering shaft to

the full up position.

9. Hold the column position spring

rod with vise grip pliers to prevent flo-

tation then compress the spring and

remove the retainer. Remove the plas-

tic cover and spring.

10.
Install tool T67P-3D739-B as

shown in Fig. 4. Thread the bolt in-

ward finger tight until it bottoms, then

back it out one full turn. Make sure

that the handle is centered over the

pivot pin to prevent bolt breakage.

Hold the 3/8 inch bolt head station-

ary, then tighten the nut to extract the

pin. Repeat this operation on the op-

posite pin.

11.
Remove the nut, shipping spa-

UPPER

COVER

J

G 1498-B

FIG. 3—Typical Steering Column—Disassembledprocarmanuals.com

03-05-04
Steering Columns And Linkage

03-05-04

Shipping Spacer

(3/4 X 1-1/3 inch

Pipe)

TURN SIGNAL SWITCH

Too/-T65P-3D739-A

G 1468-3

FIG. 4—Removing Pivot
Pin

cer and spring from the steering shaft.

12.
With
the
steering column lock-

ing clamp still compressed, lift
the

upper flange from
the
column
by

working against
the
lower bearing

inner race.

13.
Place
the
flange
on the
bench

with
the
smaller bearing toward
the

bench (Fig.
5).
Drive lightly
on the

outer race
at
each slot with
a
small

pick.
To
remove the upper bearing in-

vert
the
flange
and
remove
the
larger

bearing
in the
same manner. Never

drive
or
apply pressure
to the
inner

race.

Installation

1.
Select
a
socket wrench that
is

the same diameter
of
each bearing

outer race. Position the bearing on the

upper flange with the open side facing

inward. Place
the
socket
on the
outer

race
and tap the
bearing into place.

Be careful not
to
contact
the
bearing

inner race
as
damage will result.

2.
Compress
the
column release

lever with vise grips
to
place the lock-

ing levers
in the
release position.

3.
Position
the
flange
on the
upper

end
of
the shaft being careful
to
apply

pressure only
on the
upper bearing

inner race
to
prevent bearing damage.

4.
Install new pivot pins
to
assure
a
satisfactory press-fit
as
shown
in Fig.

6 with
a
C-clamp.
The
pivot pins

should have
a
clearance
of
0.005 inch

between
the
shoulder
and
casting

when properly installed.
A
clearance

of less than 0.005 inch may create
a

bind
in the
tilt mechanism.
If
one pin

presses
in
before
the
other, place
a

spacer washer over the head
of
the pin

that has already positioned
to
prevent

over pressing while still pressing
the

other one into position.

5.
Move
the
tilt mechanism
to the

uppermost position
and
remove
the

vise grip pliers
to
lock
it in
place.

6. Position
the
release spring
rod

and hold
it
up
as
high
as
possible with

vise grip pliers. Place
the
spring
and

cover
in
place
on the
upper flange.

Compress
the
spring
and
install
the

retainer. Remove the vise grip pliers.

7.
Depress
the
column release lever

with pliers
and
place
the
tilt mecha-

nism
in the
center position.

8. Position
the
turn signal switch

and install
the
two attaching screws.

9. Pull
the
wires into place and
in-

stall
the
plastic retaining clip.

10.
Slide the lower cover into place.

Tighten
the
screw attaching the lower

cover
to the
column. Make sure
the

rotating socket casting does
not rub

on
the
lower cover.
(On
Ford
and

Mercury models, replace
the
shroud.)

11.
Position the upper cover
on the
column
and
install
the
two attaching

screws.

12.
Install
the
combination turn

signal
and
tilt mechanism lever.

13.
Install
the
steering v/heel
and

the crash pad.

14.
Connect
the
negative cable
to

the battery. Check the turn signal and

tilt mechanism
for
proper operation.

BEARING OUTER

RACE

SLOT

G 1448-A

FIG. 5—Removing Ball Bearingsprocarmanuals.com

03-05-09

Steering Columns And Linkage

03-05-09

FAIRLANE, FALCON

AND MONTEGO

Removal

1.
Disconnect the battery cable

from the negative post.

2.
Disconnect the turn signal switch

wires at the connector.

3.
Disconnect the neutral start

siwtch (with automatic transmission)

and back-up light switch wires from

the switches.

4.
Disconnect the transmission con-

trol rod(s) from the lever(s) at the

lower end of the column.

5.
Remove the bolt that secures the

flex coupling to the steering gear (Fig.

12).
6. Remove the nuts and bolts that

secure the column retainer and seal at

the toe plate.

7.
Disconnect the nuts that secure

the column upper and lower brackets

to the brake pedal support bracket

and the dash panel.

8. Lift the column from the vehicle.

Installation

1.
Position the steering column in

the vehicle. Make sure that the wheels

are in the straight ahead position and

that the steering wheel spokes are in a

horizontal position when the flex cou-

pling engages the input shaft splines.

2.
Install but do not tighten the

nuts that secure the column upper and

lower brackets to the brake pedal sup-
port bracket and the dash panel.

Make certain the column is properly

positioned relative to the flex coupling

inpui shaft connection.

3.
Install and tighten the flex cou-

pling-to-steering gear attaching bolt.

4.
Tighten the nuts at the brake

pedal support bracket and the dash

panel.

5.
Install and tighten the nuts and

bolts that secure the column retainer

and seal at the toe plate.

6. Connect the transmission control

rod(s) to the lever(s) at the lower end

of the column.

7.
Connect the neutral start switch

(if so equipped) and back-up light

switch to their respective terminals.

8. Connect the turn signal switch

wires.

COLUMN UPPER \

BRACKET-3506 V

BRAKE PEDAL

SUPPORT BRACKET

TRIMSHROUD-3530

UPPER CLAMP-3507,

COLUMN LOWER

BRACKET-3R547

•
FLEXCOUPLING-3A525
^INTERMEDIATE

BRACKET-3676

VIEW AA

G1616-A

FIG. 11—Steering Column Installation—Ford, Mercury, Meteorprocarmanuals.com

03-10-07
Ford-Thompson Power Steering Pump

03-10-07

15.
Place small amounts of vaseline

on the pump housing plate to hold the

cover gasket in place. Install the gas-

ket on the pump housing plate.

16.
Insert the pressure plate springs

into the pockets in the pump valve as-

sembly. Vaseline may be placed in the

spring pockets to hold the springs in

position (Fig. 17).

17.
Using Tool T69P-3B586-A,

plug the intake hole in the housing

(Fig. 17).

18.
Lubricate the inside of the

housing and the housing cover seal

with C1AZ-19582-A lubricant. Fabri-

cate two studs (3/8-16x1.55 ) to be

used as positioning guides. Install one

in the housing plate bolt hole closest

to the drain hole and one in the bolt

hole diametrically opposite.

19.
Align the small diameter lube

hole in the housing rim with the lube

hole in the housing plate.

20.
Install the housing, applying an

even, downward pressure. The pres-
sure plate springs must not be jarred

and moved out of position. Remove

the guide studs.

21.
Install the housing retaining

bolts finger tight.

22.
Remove Tool T69P-3B586-A.

23.
Torque the retaining bolts even-

ly to 28-32 ft-lbs until the housing

flange contacts the gasket.

24.
Install a 3/8x16 hex head

screw, finger tight, into the end of the

rotor shaft. Using a torque wrench,

check the input torque of the shaft

(Fig. 18). The torque should not ex-

ceed 15 in-lbs. If it does, loosen the

retaining bolts slightly, rotate the

rotor shaft, retorque the bolts evenly

and again check the shaft torque. The

pump must not be used if the shaft

torque exceeds 15 in-lbs.

25.
Release the pin in the bench

holding fixture and agitate the pump

assembly back and forth. If there is a

rattle, the pressure plate springs have
fallen out of their seats and must be

reinstalled.

26.
Install the reservoir O-ring on

the housing plate being careful not to

twist the O-ring. Apply vaseline to the

seal and to the ID of the reservoir

flange.

27.
Install the reservoir, aligning

the notch in the reservoir flange with

the notch in the OD of the pump

housing plate and bushing assembly.

Using only a plastic or rubber ham-

mer, tap at the rear on the outer cor-

ners of the reservoir to avoid damage.

28.
Inspect the assembly to deter-

mine if the reservoir is seated on the

housing plate.

29.
Install the service identification

tag on the outlet valve fitting.

30.
Install the outlet valve fitting

nut and torque to 43-47 ft-lbs.

31.
Invert the pump assembly.

32.
If the pulley was removed, in-

stall the correct pulley using Tool

T65P-3A733-A.procarmanuals.com

04-01-01
General Axle Service

04-01-01

GROUP

4

PART
4-1
PAGE

General Axle Service 04-01-01

PART 4-2

Rear Axle
—
Removable Carrier Type ... 04-02-01

PART
4-3

Rear Axle
—
Integral CarrierType

(Except Ford Light Duty WER) 04-03-01
PART 4-4

Rear Axle
—
Ford

Light-Duty (WER)

PART
4-5

Soecifications
PAGE

04-04-01

04-05-01

PART
4-1
General Axle Service

COMPONENT INDEX

ADJUSTING DIFFERENTIAL BEARING

PRELOAD AND BACKLASH

Locating Pinion-Integral Carrier

Locating Pinion-Removable Carrier

ADJUSTING PINION AND RING GEAR

TOOTH CONTACT

Integral Carrier

Removable Carrier

BEARING CONE AND ROLLER

ASSEMBLIES

Cleaning
and
Inspection

BEARING CUPS

Cleaning
and
Inspection

CARRIER HOUSING

Cleaning
and
Inspection

CHECKING GEAR TOOTH PATTERNS

CHECKING LIMITED SLIP
OR
TRACTION

LOK DIFFERENTIAL OPERATION

CHECKING REAR AXLE COMPANIOM

FLANGE RUNOUT

DIFFERENTIAL BEARING ADJUSTING

NUTS

Cleaning
and
Inspection

DIFFERENTIAL CASE

Cleaning
and
Inspection

GEARS (ALL)

Cleaning
and
Inspection

IDENTIFICATION

INSPECTION BEFORE DISASSEMBLY
OF

CARRIER

LIMITED SLIP AND TRACTION-LOK

DIFFERENTIAL PARTS

Cleaning
and
Inspection
MODEL APPLICATION
All
Models

01-07

01-08

01-07

01-07

01-10

01-10

01-10

01-10

01-09

01-09

01-03

01-02

01-10

01-10

01-10

01-10

01-09

01-09

01-02

01-09

01-10

01-10
Ford
01-08

01-07

01-05
Mercury
N/A

N/A

01-05
Meteor
01-08

01-07

01-05
Cougar
01-08

01-07

01-05
Fairlane
01-08

01-07

01-05
Falcon
01-08

01-07

01-05
Montego
01-08

01-07

01-05
Mustang
01-08

01-07

01-05
Lincoln-
Continental
N/A

N/A

01-05
Thunderbird
N/A

N/A

01-06
Continental-
Mark
III
N/A

N/A

01-06

A page number indicates that the item
is for
the vehicle listed
at the
head
of
the column.

N/A indicates that the item
is not
applicable
to
the vehicle listed.
procarmanuals.com

04-03-01

Rear Axles — Integral Carrier Type

04-03-01

PART 4-3 Rear Axles-Integral Carrier Type

(Except Ford Light Duty
WER
Axle)

COMPONENT INDEX

AXLE HOUSING

Cleaning and Inspection

Removal and Installation

AXLE SHAFT

Cleaning and Inspection

Removal and Installation

CONVENTIONAL DIFFERENTIAL CASE

Cleaning and Inspection

Disassembly and Overhaul

Removal and Installation

DIFFERENTIAL BEARINGS AND RING

GEAR

Cleaning and Inspection

Removal and Installation

LIMITED SLIP DIFFERENTIAL CASE

Disassembly and Overhaul

PINION AND RING GEAR

Cleaning and Inspection

Removal and Installation

PINION BEARING CUPS

Cleaning and Inspection

Removal and Installation

PINION OIL SEAL

Removal and Installation

REAR WHEEL BEARINGS AND SEALS

Cleaning and Inspection

Removal and Installation

U-JOINT FLANGE

Cleaning and Inspection

Removal and Installation
MODEL APPLICATION
All
Models

01-09

01-10

01-10

01-10

01-10

01-10

01-10

01-10
Ford
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Mercury
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Meteor
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Cougar
03-06

03-02

03-08

03-07

03-08

03-08

03-09

03-08

03-04

03-02

03-05
Fairlane
03-06

03-02

03-08

03-07

03-08

03-08

03-09

03-08

03-04

03-02

03-05
Falcon
03-06

03-02

03-08

03-07

03-08

03-08

03-09

03-08

03-04

03-02

03-05
Montego
03-06

03-02

03-08

03-07

03-08

03-08

03-09

03-08

03-04

03-02

03-05
Mustang
03-06

03-02

03-08

03-07

03-08

03-08

03-09

03-08

03-04

03-02

03-05
Lincoln-
Continental
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Thunderbird
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Continental-
Mark
III
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

A page number indicates that the item is for the vehicle listed at the head of the column.

N/A indicates that the item is not applicable to the vehicle listed.

DESCRIPTION

The rear axle assembly is an integral-

type housing, hypoid design, with the

centerline of the pinion set below the

centerline of the ring gear (Fig. 1).

The semi-floating axle shafts are re-

tained in the housing by ball bearings

and a bearing retainer at the axle hous-

ing outer ends.

The differential assembly is mount-

ed on two opposed tapered roller
bearings. The bearings are retained in

the housing by removable caps. Dif-

ferential bearing preload and drive

gear backlash is adjusted by nuts lo-

cated behind each differential bearing

cup.

The drive pinion assembly is mount-

ed on two opposed tapered roller

bearings. Pinion bearing preload is

adjusted by a collapsible spacer on the
pinion shaft. Pinion and ring gear

tooth contact is adjusted by shims be-

tween the rear bearing cone and

pinion gear.

A cover on the rear of the differen-

tial housing provides access for inspec-

tion and removal and installation of

the differential assembly and drive

pinion.
procarmanuals.com

04-03-04
Rear Axles — Integral Carrier Type

04-03-04

1.
Remove the wheel cover, wheel

and tire from the brake drum.

2.
Remove the Tinnerman nuts that

secure the brake drum to the axle

housing flange, and then remove the

drum from the flange.

3.
Working through the hole pro-

vided in each axle shaft flange, re-

move the nuts that secure the wheel

bearing retainer plate. Then pull the

axle shaft assembly out of the axle

housing (Fig. 2). The brake backing

plate must, not be dislodged. Install

one nut to hold the plate in place after

the axle shaft is removed.

4.
If the rear wheel bearing is to be

replaced, loosen the inner retainer

ring by nicking it deeply with a cold

chisel in several places (Fig. 3). It will

then slide off easily.

5.
Remove the bearing from the

axle shaft with the tool shown in Fig.

4 or 5. If the push-puller operation

shown in Fig. 5 is used, be sure that

the puller arms contact the flat sur-

face of the axle shaft flange rather

than the bolt heads. Also with this

method, be careful not to damage or

burr the oil seal journal as the bearing

breaks loose.

6. Whenever a rear axle shaft is re-

placed the oil seal must be replaced.

Remove the seal with the tools shown

in Fig. 8. Soak new oil seals in SAE

10 oil for 1/2 hour before installing.

7.
Inspect the machined surfaces of

the axle shaft and the axle housing for

rough spots or other irregularities

which would affect the sealing action

of the oil seal. Check the axle shaft

splines for burrs, wear or damage.

Carefully remove any burrs or rough

spots.
Replace worn or damaged

parts.

8. Lightly coat wheel bearing bores

with axle lubricant.

9. Place the retainer plate on the

axle shaft, and press the new wheel

bearing on the shaft with the tool

shown in Fig. 4 or 5. The bearing

should seat firmly against the shaft

shoulder. Do not attempt to press on

both the bearing and the inner retain-

er ring at the same time.

10.
Using the bearing installation

tool, press the bearing inner retainer

ring on the shaft until the retainer

seats firmly against the bearing.

11.
Wipe all lubricant from the in-

side of the axle housing in the area of

the oil seal before installing the new

seal.

12.
Wipe a small amount of oil res-

istant sealer on the outer edge of the

seal before it is installed. Do not put

sealer on the sealing lip.

13.
Rear wheel oil seals with syn-
thetic sealing elements have been in-

corporated in production. However,

only leather seals will be used as re-

placements for the synthetic sealing

element seals. Install the new oil seal

with the tools shown in Fig. 8. Instal-

lation without use of the proper tool

will distort the seal and cause leakage.

Be sure the new seal has been soaked

in SAE 10 oil for 1/2 hour.

14.
Carefully slide the axle shaft

into the housing so that the rough

forging of the shaft will not damage

the oil seal. Start the axle splines into

the side gear, and push the shaft in

until the bearing bottoms in the housing.

15.
Install the bearing retainer plate

on the mounting bolts at the axle

housing, and install the attaching nuts.

Torque the nuts to specifications.

16.
Install the brake drum and the

drum retaining nuts.

17.
Install the wheel and tire on the

drum, and install the wheel cover.

REMOVAL AND REPLACEMENT

OF DRIVE PINION OIL SEAL

Synthetic seals must not be cleaned,

soaked or washed in cleaning solvent.

Replacement of the pinion oil seal

involves removal and installation of

only the pinion shaft nut and the uni-

versal joint flange. However, this op-

eration disturbs the pinion bearing
preload, and this preload must be

carefully reset when assembling.

1.
Raise the vehicle and install safe-

ty stands. Remove the rear wheels and

brake drums.

2.
Make scribe marks on the drive

shaft end yoke and the axle U-joint

flange to insure proper position of the

drive shaft at assembly (Fig. 14). Dis-

connect the drive shaft from the axle

U-joint flange. Be careful to avoid

dropping the loose universal joint

bearing cups. Hold the cups on the

spider with tape. Mark the cups so

that they will be in their original posi-

tion in relation to the flange when

they are assembled. Remove the drive

shaft from the transmission extension

housing. Install an oil seal replacer

tool in the transmission extension

housing to prevent transmission leak-

age.
Refer to the transmission group

for the appropriate tool.

3.
Install an in-lb torque wrench on

the pinion nut Fig. 6. Record the tor-

que required to maintain rotation of

the pinion shaft through several revo-

lutions. \

4.
While holding the flange with the

tool shown in Fig. 9, remove the inte-

gral pinion nut and washer.

5.
Clean the pinion bearing retainer

around the oil seal. Place a drain pan

under the seal, or raise the front of

the vehicle higher than the rear.

KJ
E
I582-A
Tool - 1175-AB

and T50T-100-A

^___ or
J
775-
AE

Torque Wrench

^ mm i e
icot
A

E 1681-A

FIG. 6—Checking Pinion FiG 7_Removing
pjnjon
Sea,

Bearing Preload

,Tool-T58L-101-A or U75-AE

Tool-T50T-100-A

REMOVAL
Tool-60K-1177-B

or 1177-BorC

INSTALLATION E1214-D

FIG. 8—Removing and Installing Axle Shaft Sealprocarmanuals.com

04-04-01

Rear Axle — Ford Light-Duty (WER)
04-04-01

PART 4-4 Rear Ax/e-Ford Light-Duty (WER)

COMPONENT INDEX

AXLE HOUSING

Cleaning and Inspection

Removal and Installation

AXLE SHAFT

Cleaning and Inspection

Removal and Installation

DESCRIPTION

DIFFERENTIAL CASE

Cleaning and Inspection

Disassembly and Overhaul

Removal and Installation

DIFFERENTIAL BEARINGS AND DRIVE

GEAR

Cleaning and Inspection

Removal and Installation

PINION AND RING GEAR

Cleaning and Inspection

Removal and Installation

PINION BEARING CUPS

Cleaning and Inspection

Removal and Installation
MODEL APPLICATION
AN
Models
Ford

01-09

04-04

01-10

04-06

04-01

01-10

04-07

04-06

01-10

04-08

01-10

04-08

01-10

04-08
Mercury
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Meteor
01-09

04-04

01-10

04-06

04-01

01-10

04-07

04-06

01-10

04-08

01-10

04-08

01-10

04-08
Cougar
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Fairlane
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Falcon
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Montego
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Mustang
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Lincoln-
Continental
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Thunderbird
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A
Continental-
Mark
III
N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

A page number indicates that the item is for the vehicle listed at the head of tne column.

N/A indicates that the item is not applicable to the vehicle listed.

DESCRIPTION

A light-duty, integral-carrier, con-

ventional-type rear axle assembly (Fig.

1) is used in Ford and Meteor passen-

ger vehicles equipped with 240-IV and

302 2V engines and related transmis-

sions.
The axle (model WER) incor-

porates the following features:

The hypoid gear set consists of an

8.50 inch diameter ring gear and an

overhung drive pinion which is sup-

ported by two opposed tapered roller

bearings. A drive pinion pilot bearing

is not used in this axle.

The differential carrier is the non-

removable type, with a stamped bolt-

on cover. The filler hole is tapped in
the front portion of the carrier casting

and uses a
1/2-14
tapered pipe plug

with a 3/8 inch square female drive. A

bumper pad is machined on the pinion

nose portion of the carrier. The rub-

ber bumper is mounted on the vehicle

underbody.

The differential case is a one-piece

design, with openings allowing assem-

bly of the internal components and lu-

bricant flow. The differential pinion

shaft is retained with a threaded bolt

(lock) assembled to the case.

The axle housing assembly consists

of tube assemblies pressed and welded

into the differential casting. The brake
backing plate retainer is welded in-

board of the outer edges of the tubes,

and allows assembly of the backing

plate, independent of the axle shafts.

The roller-type wheel bearings have

no inner race, and contact the bearing

journals of the axle shafts.

The axle shafts do not use an inner

or outer bearing retainer. They are

held in the axle by means of C-locks,

positioned in a slot on the splined end.

These C-locks also fit into a machined

recess in the differential side gears

within the differential case. There is

no retainer bolt access hole in the axle

shaft flange.
procarmanuals.com