1969 FORD MUSTANG wheel alignment

03-13-01
Specifications

03-13-01

PART 3-13 Specifications

FRONT
WHEEL
ALIGNMENT

Vehicle

Model

Mustang,
Cougar

Fairlane, Falcon

Mont
ego

Ford,
Mercury

Meteor

Thunderbird,

Mark III

Lincoln

Continental
Dimension

"C"

Inches

(I) 6.30

® 6.50

©4.20

® 4.20

©5.87
Dimension

"D"

Inches

©5.50 (Mustang)

6.35 (Cougar)

©6.72

©6.70

©6.70

©8.39
Alignment

Factors

Caster©

Camber©

Toe-in-Inches

Caster©

Camber©

Toe-in-Inches

Caster©

Camber©

Toe-in-Inches

Caster©

Camber®

Toe-in-Inches

Caster®

Camber®

Toe-in-Inches
Min.

-3/4°

+1/4°

1/16

-1
3/4°

•1/2°

1/8

0°

•1/4°

1/16

0°

•1/4°

1/16

-1/2°

•1/4°

0
Max.

+1 1/4°

+1 3/4°

5/16

+1/4°

+1°

3/8

+2°

+11/4°

5/16

+2°

+1 1/4°

5/16

-2
1/2°

+11/4°

1/4
Desired

+1/4°

+3/4°

3/16

•3/4°

+1/4°

3/16

+1°

+1/2°

3/16

+1°

+1/2°

3/16

•11/2°

+1/2°

1/8

©Maximum difference between wheels not to exceed 1/2° (setting). Maximum checking difference not to exceed 1° with caster and camber
with-

in specifications.

©Maximum difference between wheels not to exceed 1/2°.

©Vertical distance between bottom surface of spring tower on centerline of rebound bumper bolt and point on flat surface of upper suspension

arm midway between ball joint rivets.

©Shortest vertical distance between point on side member and axle housing.

©Distance from corner of lower flange sidemember front to center of bolt head (strut mounting bolt).

©Vertical distance between bottom of sidemember at center of axle bumper bracket and top of axle housing.

©Vertical distance between point on underside of crossmember pocket and point on top of drag strut.

©Distance from axle housing to surface on sidemember immediatly behind axle bumper.

WHEELBASEAND TREAD WIDTH-INCHES

FRONT WHEEL TURNING ANGLE

Vehicle Model

Mustang

Cougar

Fairlane, Montego

Falcon (except Station Wagon)

Falcon Station Wagon

Ford

Mercury, Meteor

Thunderbird (2-Door)

Thunderbird (4-Door), Mark HI

Lincoln Continental
Wheelbase

108.0

111.1

116.0

110.9

113.0

121.0

124.0

114.7

117.2

126.0
Tread

Front

58.5

58.5

58.8

58.8

58.8

63.0

63.0

62.0

62.0

62.4
Width

Rear

58.5

58.5

5«.5

58.5

58.5

64.0

64.0

62.0

62.0

61.0
Vehicle Model

Mustang,
Cougar

Fairlane, Falcon, Montego

Ford,
Mercury, Meteor

Thunderbird, Mark III

Lincoln Continental
Turning Angle of Outside Wheel

With Inside Wheel Turned 20°

18.68°

With Power Steering 17.88°

With Manual Steering 18.1°

With Power Steering 19.14°

With Manual Steering 18.96°

19.26°

17.71°

BALL JOINTS -RADIAL PLAY

STEERING WHEEL TURNING EFFORT

Vehicle Model

Cougar, Fairlane,

Falcon,
Montego,

Mustang

Ford,
Mercury,

Meteor, Thunderbird,

Mark III, Lincoln

Continental
Description

Lower Ball Joint

Upper Ball Joint

Lower Ball Joint

Upper Ball Joint
Radial Play-Max. Allowable

Replace if perceptibly loose

0.250
Inch

0.250
Inch

Replace if perceptibly loose
Vehicle Model

Ford,
Mercury, Meteor

Cougar, Fairlane, Falcon,

Montego, Mustang

Lincoln Continental, Mark III,

Thunderbird
Lbs.
Effort

5.0

6.5

3.75procarmanuals.com

03-13-08
Specifications
03-13-08

SPECIAL SERVICE TOOLS

Tool No.

T50T-100-A

T59L-100-B

T58L-101-A

T53L-200-A

T62L-201-A

OTC-462

T57L-500-A

T69L-1102-A

Tool 1175-AB

Tool 1175-AH

T56P-1217-A

T60K-1217-A

Tool 1217-J

Tool 1217-K

Tool
1217- L

Tool 1217-M

T65P-3000-A, D

T65P-3000-B, C, E, F

T57P-3006-A

T60K-3005-A

T62F-3006-A

Tool 3044-A

T54P-3044-A

T60K-3044-A

T65P-3044-A

Tool 3068

Tool 3069-AA

Tool
3069-
M

Tool 3290-C

T65P-3524-A

T66P-3553-A, B

T66P-3553-C

T65P-3548-A

T62F-3576-A

T64K-3576-A

T64K-3576-B

T65P-3576-A, B

T65P-3576-C

Tool 3583-J

T65P-3590-F

T67L-3600-A

T65P-3805-A

T63P-5310-A

T64K-5310-A, B

T66P-5310-A, B

T64N-5781-A

T64K-5781-B

Tool 6306-AG

T63L-8620-A

T63L-10300-B

T65P-10300-B

T56L-33610-D

T68L-33610-A

Tool 33623-D

T65P-3A537-A

T65P-3A537-B

T69P-3A674-A

T65P-3A733-A

T65T-3B177-A

T68P-3B586-A

T68P-3B592-A

T68P-3B592-B

T64B-3C716-A

T65P-3C732-A

T65P-3D517-A

T65P-3D525-A

T65P-3D525-B

T65P-3D526-A

T69P-3D608-A

T69P-3D608-B

T65P-3D642-A

T67P-3D739-A
Description

Slide Hammer-Long

Slide Hammer-Short

Puller Attachment

Handle Adapter

Input Shaft Seal Installer

Tie Rod Separator (Owatonna Tool Co.)

Bench Mounted Holding Fixture

Front Wheel Bearing Remover

Grease Seal Remover (Head Only)

Grease Seal Replacer

Front Hub Bearing Cup and Grease Seal Replacer

Front Hub Bearing Cup and Grease Seal Replacer

Front Hub Outer Bearing Cup Replacer

Front Hub Inner Bearing Cup Replacer

Front Hub Outer Bearing Cup Remover

Front Hub Inner Bearing Cup Remover

Adjusting Bars-Caster and Camber

Alignment Spacers

Spindle Ball Joint Remover Press

Spindle Ball Joint Press Adapter Screw

Spindle Ball Joint Press Adapter Screw

Front Suspension Upper Arm Bushing Remover

Front Suspension Upper and Lower Arm Overhaul Kit

Front Suspension Lower Arm Bushing Remover and Replacer

Upper Arm Bushing Overhaul Kit

Front Suspension Upper Arm Bushing Adapter

Front Suspension Lower Arm Bushing Remover

Lower Arm Bushings-Remover and Replacer Kit

Tie Rod Ball Ends and Control Valve Ball Stud Remover

Input Shaft Bearing Remover and Installer

Spanner Wrench

Spacer

Oil Line Connector Seal Installer

Sector Shaft Bushing Remover and Replacer

Sector Shaft Needle Bearings and Seal Remover and Replacer

Sector Shaft Needle Bearings and Seal Remover and Replacer Adapter

Sector Shaft Bushing Remover and Installer

Remover and Installer Adapter

Control Valve Bearing and Seal Remover and Replacer

Steering Pitman Arm Remover

Steering Wheel Remover

Ring Compressor-Rack Piston

Front Coil Spring Remover and Replacer

Adapters

Adapters

Rear Spring Front Bushing Remover and Installer

Rear Spring Bushing Adapter

Crankshaft Damper Remover and Power Steering Pump Sprocket Replacer

Bent Tension Gauge

Pulley Remover

Alternator Pulley Replacer

Pressure Testing Gauge Assembly

Bypass and Orifice Gauge

Pump Oil Seal Pilot

Bearing Preload Spanner Wrench

Adjuster Plug Seal Protector

Fixture Adapter Plate

Power Steering Pump Pulley Remover

Front Suspension Bushings Remover and Replacer

Pump Housing Hole Plugging Tool

Pump Shaft Seal Replacer

Pump Shaft Seal Protector

Insulator Remover and Replacer Socket

Lock Spring Installing Hook

Rack Piston Arbor

Adjuster Plug Bearing Remover and Installer

Thrust Bearing Retainer Installer Adapter

Adjuster Plug Seal Installer

Pin Straightness Checking Block

Pin Guide Support

Sector Shaft Seal Installer

Pivot Pin Removerprocarmanuals.com

04-02-06

Rear Axle — Removable Carrier Type

04-02-06

FIG. 7—Removing Wheel Bearing

leakage. Refer to the transmission

group for the appropriate tool.

3.
Install an in-lb torque wrench on

the pinion nut. Record the torque re-

quired to maintain rotation of the pi-

nion shaft through several revolutions.

4.
Scribe the pinion shaft and the

U-joint flange inner surface for as-

sembly realignment. While holding the

flange with the tool shown in Fig. 22

or Fig. 23, remove the integral pinion

nut and washer.

5.
Clean the pinion bearing retainer

around the oil seal. PlaSe a drain pan

under the seal, or raise the front of

the vehicle higher than the rear.

6. Using the tool shown in Fig. 24

or Fig. 25, remove the U-joint flange.

7.
Using the tool shown in Fig. 26

remove the drive pinion oil seal.

8. Clean the oil seal seat.

9. Install the new seal in the retain-

er, using the applicable tool shown in

Fig. 47.

10.
Check splines on the pinion

shaft to be sure they are free of burrs.

If burrs are evident, remove them by

using a fine crocus cloth, working in a

rotational motion. Wipe the pinion

shaft clean.

11.
Apply a small amount of lubri-

cant to U-joint splines.

Align scribe marks on U-joint

flange and pinion shaft.

12.
Install the U-joint flange using

the tool shown in Fig. 46.
SCRIBE MARKS

AXLE SHAFT

FLANGE

Tool

4621-A

E1921A

FIG. 9—Installing Wheel Bearing

13.
Install a new integral nut and

washer on the pinion shaft. (Apply a

small amount of lubricant on the

washer side of the nut).

14.
Hold the flange with the tool

shown in Fig. 24 or Fig. 25 while

tightening nut.

15.
Tighten the pinion shaft nut,

rotating the pinion occasionally to in-

sure proper bearing seating, and take

frequent preload readings until the

preload is at the original recorded

reading established in step 3.

16.
After original preload has been

reached, tighten the pinion nut slowly,

until an additional preload of 8 to 14

in-lb over the original reading is

reached. The preload should not ex-

ceed 8 to 14 in-lb over the original

reading, or bearing failure may result.

Under no circumstances should the pi-

nion nut be backed off to lessen pre-

load. If this is done, a new pinion

bearing spacer must be installed. In

addition, the U-joint flange must

never be hammered on, or pneumatic

tools used.

17.
Remove the oil seal replacer

tool from the transmission extension

housing. Install the front end of the

drive shaft on the transmission output

shaft.

18.
Connect the rear end of the

drive shaft to the axle U-joint flange,

aligning the scribe marks made on the

Tool-1177

or 4245-B

E1359-A
U-BOLT-4529 2 REQ'D.
5/l<>-24

4 REQ'D.

12-15
LB.
FT.

IE 1783-A

FIG. 8—
Removing
Rear Wheel

Bearing Oil Seal
FIG. 70—Installing Rear Wheel

Bearing Oil Seal
FIG. 11
— Drive
Shaft-To-Axle

U-Joint Connection

drive shaft end yoke and the axle U-

joint flange (Fig. 11).

19.
Check the lubricant level Make

sure the axle is in running position.

Add whatever amount of specified lu-

bricant is required to reach the lower

edge of the filler plug hole.

SOLID SPACER

The drive pinion oil seal can be re-

placed without removing the differen-

tial carrier assembly from the axle

housing.

1.
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. 11). 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 to prevent transmission leak-

age.
Refer to the transmission group

for the appropriate tool.

2.
Make punch marks on the end

of the pinion shaft and the U-joint

flange inner surface for realignment.

While holding the flange with the tool

shown in Fig. 22 or Fig. 23, remove

the integral pinion nut and washer.

3.
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.

4.
Using the tool shown in Fig. 24

or Fig. 23, remove the U-joint flange.

5.
Using the tool shown in Fig. 26

remove the drive pinion oil seal.

6. Clean the oil seal seat.

7.
Install the new seal in the retain-

er, using the applicable tool shown in

Fig. 47.

8. Check splines on the pinion shaft

to be sure they are free of burrs. Ifprocarmanuals.com

05-02-01
General Clutch Service

05-02-01

PART
5-2
General Clutch Service

COMPONENT INDEX
MODEL APPLICATION

3

a>
1
o>

il

•U
i
!-

II

CLUTCH DISC

Cleaning and Inspection

02-04
02-04
02-04

02-04
02-04
02-04

02-04
02-04
N/A
N/A

N/A

CHECKING FLYWHEEL HOUSING

ALIGNMENT

02-01
02-01
02-01

02-01
02-01
02-01

02-01
02-01
N/A
N/A

N/A

CORRECTING FLYWHEEL HOUSING

ALIGNMENT

02-03
02-03
02-03

02-03

02-03
02-03

02-03

02-03
N/A
N/A

N/A

PILOT BUSHING

Cleaning and Inspection

02-04
02-04
02-04
02-04

02-04
02-04

02-04

02-04
N/A
N/A

N/A

PRESSURE PLATE AND COVER

Cleaning and Inspection

02-04
02-04
02-04
02-04

02-04
02-04

02-04
02-04
N/A

N/A

N/A

RELEASE BEARING

Cleaning and Inspection

02-04
02-04

02-04
02-04
02-04
02-04

02-04
02-04
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.

l
FLYWHEEL HOUSING ALIGNMENT

Alignment of the flywheel housing

bore and rear face with the engine

should be checked as a possible cause

of any of the following troubles- ex-

cessive transmission gear wear, ..ans-

mission jumping out of gear, especial-

ly third gear, drive line vibration, ex-

cessive pilot bushing wear, noisy re-

lease bearing, or excessive clutch spin

time.

INSPECTION

1. With the clutch release bearing

removed, install the indicator pilot

tool shown in Fig. 1.

2.
Clean the faces of the flywheel

housing bolt bosses, and remove all

burrs, nicks, and paint from the

mounting face of the housing.

3.
Install the dial indicator on the

pilot and adjust the holder so the but-

ton will contact a circumference just

inside of the transmission mounting

holes.

4.
Push the flywheel forward to re-

move crankshaft end play. Set the dial

indicator face to read zero.

5.
Remove the spark plugs to alle-

viate compression.

6. Pull the engine crankshaft

through one revolution. The crank-

shaft must be held in the forward po-

sition while rotating it.

7. Note the indicator reading and

mark the maximum point of runout

on the face of the housing (Fig. 1).
8. Position the dial indicator to

check bore alignment (Fig. 1). The

bore must be clean and free of burrs,

nicks and paint.

9. Pull the crankshaft through one

revolution. Note the indicator reading

and mark the maximum point of run-

out on the face of the housing as

shown in Fig. 1.

10.
Remove the dial indicator from

the crankshaft and the housing.

11.
Select the Dia-L-lgner pilot

(Fig. 2) which will fit snugly in the

bore of the flywheel housing.

12.
Press the pilot into place on the

locator on the back of the dial.
13.
Position the Dia-L-lgner on the

face of the housing (Fig. 3) with the

pilot in the bore.

14.
Rotate the face runout arrow to

the positive face runout mark on the

housing.

15.
Without moving the face runout

arrow, rotate arrow A until it is at the

negative bore reading.

16.
Slide arrow A to register the

amount of bore runout on the .010-

line of the white scale. Use the

scale No. to coincide with the pilot

being used.

17.
Rotate arrow B until it points

CHECKING
FACE
RUN OUT

CHECKING
BORE
RUN OUT

C
1783-
A

FIG.
1—Flywheel
Housing Alignment Checkprocarmanuals.com

05-02-03
General Clutch Service
05-02-03

in the direction of the face runout

arrow and its center line is parallel to

the center line of the face runout

arrow.

18.
Determine the amount of the

face runout on the B arrow scale.

19.
The value of the circular line

beneath the amount of face runout

will be the desired reading. If the

reading is in excess of 0.014 inch the

housing alignment is unacceptable.

20.
Remove the Dia-L-lgner gauge

from the flywheel housing.

21.
Install the spark plugs and con-

nect the wires.

ENGINE IN VEHICLE

Since any change in face alignment

will change bore alignment, it may be

possible to correct bore alignment by

changing face alignment. Face align-

ment can be changed by shimming be-

tween the flywheel housing and en-

gine.
Fig. 4 shows the type of shim

which can be fabricated.

Not more than 0.010 inch thickness

shims may be used between the fly-

wheel housing and engine. If a 0.010-

inch shim will not bring face and bore

alignment within limits, replace the

flywheel housing.

The shim required is one half the

maximum (—) indicator reading, and

should be located at the point of max-

imum minus (—) indicator reading.

If both the bore and face alignment

are out of limits, shim between the

flywheel housing and engine to bring

face alignment within limits. Check

the bore alignment.

If the bore alignment is out of lim-

its and the face alignment is within

limits,
shim the flywheel housing to

the limit of face misalignment and

check the bore alignment. If it is not

within limits, replace the housing.

ENGINE OUT OF VEHICLE

The same procedure to correct

alignment may be used with the en-

gine out of the vehicle or in the vehi-

cle,
up to the point of replacing the

flywheel housing. If the bore align-

ment cannot be brought within limits

by shimming, follow this procedure:

dure:

1.
Remove the flywheel housing

from the engine and remove the dowel

pins.
Install the flywheel housing and

tighten the attaching bolts.

2.
Install the dial indicator (Fig. 1).

Check the face alignment, and shim as
C2068-A

. 3—Dia-L-lgner Gauge Installed

required to bring face alignment with-

in limits.

3.
Position the indicator to check

the bore alignment. If the bore align-

ment is not within limits, reduce the

tension on the flywheel housing at-

taching bolts so that the housing can

be moved by striking it with a lead

hammer or a block of wood and a

steel hammer.

4.
The lateral alignment should be

brought within limits so that an indi-

cator reading is within limits between

the 9 o'clock and the 3 o'clock posi-

tions on the bore circle. When the lat-

eral alignment is within limits the

housing usually can be moved straight

up or down without disturbing the lat-

eral alignment. When alignment is

within limits, torque the housing bolts

and recheck bore alignment.

5.
If the flywheel housing cannot be

moved enough to bring the alignment

within limits, mark the holes restrict-

ing movement, and then remove the

housing and drill the marked bolt

holes 1/32 inch larger.

6. When the flywheel housing bore

alignment is within limits and the at-

taching bolts are at normal torque,
C 178 4-A

FIG. 4— Fabricated Flywheel

Housing Shim

hand ream the dowel pin holes 1/32

inch larger. Use a straight reamer and

ream from the flywheel housing side.

Oversize dowel pins can be made from

drill rod stock.

7.
Remove the flywheel housing

and then install the oversize dowel

pins in the cylinder block. Complete

the assembly in the usual way.

8. Recheck the flywheel housing

with the Dia-L-lgner gauge to make

sure that the housing is within the spe-

cified limits.procarmanuals.com

05-02-04
General Clutch Service

05-02-04

CLEANING AND INSPECTION

RELEASE BEARING

Wipe all oil and dirt off the release

bearing. The bearing is prelubricated

and should not be cleaned with sol-

vent.

Inspect the bearing retainer for

loose spring clips and rivets.

Inspect the release bearing assembly

for burrs which may cause the assem-

bly to drag on the transmission bear-

ing retainer. Any such burrs should be

cleaned up with fine crocus cloth. If

burrs are found, inspect the transmis-

sion input shaft bearing retainer for

evidence of scoring. Any scoring

should be polished out with crocus

cloth. Coat the bearing retainer with a

thin film of lithium-base grease

(C3VY-19586-A). Prior to release

bearing installation, apply a light film

of lithium base grease (C3VY-

19586-A) on both sides of the release

lever fork where it contacts the release

bearing hub and retaining springs.

Apply a light film of lithium base

grease (C3VY-19586-A) plate to the

release bearing surface that contacts

the pressure plate fingers. Carefully

fill the grease groove inside the bear-

ing hub with lithium base grease (no

polyethylene). Clean all excess grease

from the bore of the bearing hub. Ex-

cess grease will be forced onto the

spline by the transmission input shaft

bearing retainer and will contaminate

the clutch disc. Also, care must be

exercised when applying lubricants to

the release bearing, release bearing

hub and the release lever fork to avoid

excessive grease from contaminating

the clutch disc.

Hold the bearing inner race and ro-

tate the outer race while applying

pressure to it. If the bearing rotation

is rough or noisy, replace the bearing.

Most release bearing failures are

caused by improper clutch pedal ad-

justments. If the clutch linkage does

not have enough free travel, the re-

lease bearing will constantly touch the

release fingers and will spin whenever

the engine is running.

When installing a release bearing on

vehicles equipped with separate hub

and bearing, use the tool shown in

Fig. 5.

Release bearing failure can be

caused by the release lever contact

points being out of plane. Check the

wear on the release bearing assembly

where the release lever contacts it.

If one side of the assembly shows

more wear than the other, the release
lever is bent out of plane, or is not

centering on the bracket on the fly-

wheel housing.

Misalignment between the engine

and transmission can cause release

bearing failure. Other symptoms of

misalignment are transmission jump-

ing out of gear, especially third gear,

drive line vibration; excessive wear in

the pilot bushing, excessive clutch disc

spin time resulting in gear clash, and

excessive transmission gear wear.

PRESSURE PLATE AND COVER

Inspect the surface of the pressure

plate for burn marks, scores, or rid-

ges.
Generally, pressure plate resur-

facing is not recommended. However

minor burn marks, scores, or ridges

may be removed. During the resurfac-

ing process, the flatness of the pres-

sure plate must be maintained. If the

pressure plate is badly heat-checked or

deeply scored, replace the pressure

plate and cover assembly. Clean pres-

sure plate and flywheel surfaces with a

suitable solvent, such as alcohol to be

sure the surfaces are free from any oil

film. Do not use cleaners with petrole-

um base, and do not immerse the

pressure plate in the solvent.

Place the plate on the floor, being

careful not to score or scratch the sur-

face.
Force each individual finger

down, then release quickly. If the fin-

ger does not return quickly, a binding

condition is indicated, and the pres-

sure plate should be replaced.

The pressure plate should be lubri-

cated with a lithium-base grease be-

tween the driving lugs and the edges

of the pressure plate openings, as

shown in Fig. 6. Depress the pressure

plate fingers fully, apply the lubricant,

and then move the fingers up and

down until the lubricant is worked in.

Do not apply excessive lubricant.

CLUTCH DISC

Inspect the clutch disc facings for

oil or grease. Eliminate the source of

any oil or grease before replacing the

disc. An excessive amount of grease in

the pilot bushing or release bearing

hub will find its way to the disc fac-

ings.
Too much lubricant in the trans-

mission or a plugged transmission

vent will force the transmission lubri-

cant out the input shaft and onto the

disc facings. Also, rear main bearing

oil seal leaks or oil leaks from the fly-

wheel mounting bolts can contaminate

the clutch disc.
Inspect the clutch disc for worn or

loose facings. Check the disc for worn

or loose facings. Check the disc for

distortion and for loose rivets at the

hub.
Check for broken springs.

Springs loose enough to rattle will not

cause noise when the car is operating.

Replace the disc assembly if any of

these defects are present. Be especially

careful when installing a new disc to

avoid dropping it or contaminating it

with oil or grease.

PILOT BUSHING

Check the fit of the clutch pilot

bushing in the bore of the crankshaft.

The bushing is pressed into the

crankshaft and should not be loose.

Inspect the inner surface of the bush-

ing for wear or a bell-mouthed condi-

tion. If the bushing is worn or dam-

aged, replace the bushing with a new

service bearing. Refer to the applica-

ble engine for the replacement proce-

dure.

C 1785-A

FIG. 5—Installing Clutch Release

Bearing on Hub

PRESSURE PLATE

AND COVER

DRIVING

LUG
FLYWHEEL

C2048-A

FIG. 6—Pressure Plate Lubrication

Pointsprocarmanuals.com

06-01-02
General Transmission Service

06-01-02

REAR SEAL REPLACEMENT

1.
Remove the drive shaft.

2.
Remove the seal from the exten-

sion housing with the tool shown in

Fig. 2.

3.
Install the new seal in the exten-

sion housing with the tool shown in

Fig. 3.

4.
Install the drive shaft.

.REAR OIL SEAL

Tool-T61L-7657-A

EXTENSION HOUSING

C 1830.A

FIG. 3—Installing Extension

Housing Seal
Too/-7J75-AB

Tool-TSOT-lOO-A

FIG. 2—Removing Extension Housing Seal

EXTENSION HOUSING

Tool-T52L-7000-GAE

or 7000-G

C1O28-D

FIG. 4—Removing Extension

Housing Bushing and Seal
EXTENSION HOUSING
D
1927. A

Tool—T57P-7697-B

57-G

BUSHING

C 1832.A

FIG. 5—Installing Extension

Housing Bushing

REAR BUSHING AND SEAL

REMOVAL AND INSTALLATION

1.
Remove the drive shaft from the

vehicle.

2.
Insert the tool shown in Fig. 4

into the extension housing until it

grips on ihe front side of the bushing.
3.
Turn the screw clockwise until

the seal and the bushing are free of

the housing.

4.
Drive a new bushing into the ex-

tension housing with the tool shown in

Fig. 5.

5.
Install a new seal in the housing

as shown in Fig. 3.

6. Install the drive shaft.
LUBRICATION

Lubricant level should be even with

the bottom of the filler hole at the

right side of the transmission case.

CLEANING AND INSPECTION

CLEANING

1.
Wash all parts, except the ball

bearings and seals in a suitable clean-

ing solvent. Brush or scrape all foreign

matter from the parts. Be careful not

to damage any parts with the scraper.

Do not clean, wash or soak transmis-

sion seals in cleaning solvents. Dry all

parts with compressed air.

2.
Rotate the ball bearings in a

cleaning solvent until all lubricant is

removed. Hold the bearing assembly

to prevent it from rotating and dry it

with compressed air.

3.
Lubricate the bearings with ap-

proved transmission lubricant and

wrap them in a clean, lint-free cloth

or paper until ready for use.

4.
Clean the magnet welded to the

bottom of the case with kerosene or

mineral spirits.
INSPECTION

1.
Inspect the transmission case for

cracks, worn or damaged bearings

bores,
damaged threads or any other

damage that could affect the opera-

tion of the transmission.

2.
Inspect the front face of the case

for small nicks or burrs that could

cause misalignment of the transmis-

sion with the flywheel housing. Re-

move all small nicks or burrs with a

fine stone.

3.
Replace a cover that is bent or

distorted. Make sure that the vent

hole in the cover is open.

4.
Check the condition of the shift

levers, forks, shift rails and the lever

and shafts.

5.
Examine the ball bearing races

for cracks, wear or roughness. Inspect

the balls for looseness, wear, end play
or other damage. Check the bearings

for looseness in the bores. If any of

these conditions exist, replace the

bearings.

6. Replace roller bearings that are

broken, worn or rough.

7.
Replace the countershaft (clust-

er) gear if the teeth are chipped, brok-

en or worn. Replace the countershaft

if it is bent, scored or worn.

8. Replace the reverse idler gear or

sliding gear if the teeth are chipped,

worn or broken. Replace the idler

gear shaft if bent, worn or scored.

9. Replace the input shaft and gear

if the splines are damaged or if the

teeth are chipped, worn or broken. If

the roller bearing surface in the bore

of the gear is worn or rough, or if the

cone surface is damaged, replace the

gear and the gear rollers.

10.
Replace all other gears that areprocarmanuals.com

06-03-03
Ford Design Four-Speed Transmission
06-03-03

cable from the equalizer lever and sep-

arate the lever from the crossmember.

5.
Remove the hairpin retainer se-

curing the cable to the transmission

rear support crossmember, and then

pull the cable assembly forward and

out of the crossmember.

6. Remove the retaining clip, flat

washer, and spring washer that se-

cures the shift rods to the shift levers.

7.
Remove the bolts that attach the

shift linkage control bracket to the ex-

tension housing and position the as-

sembly out of the way.

8. Support the engine with a trans-

mission jack and remove the extension

housing-to-engine rear support attach-

ing bolts.

9. Raise the rear of the engine high

enough to remove the weight from the

crossmember. Remove the bolts re-

taining the crossmember to the frame

side supports and remove the

crossmember.

10.
Support the transmission on a

jack and remove the bolts that attach

the transmission to the flywheel hous-

ing.

11.
Move the transmission and jack

rearward until the transmission input

shaft clears the flywheel housing. If

necessary, lower the engine enough to

obtain clearance for transmission re-

moval.

Do not depress the clutch pedal

while the transmission is removed.
INSTALLATION

1.
Make sure that the mounting

surface of the transmission and the

flywheel housing are free of dirt,

paint, and burrs. Install two guide

pins in the flywheel housing lower

mounting bolt holes. Move the trans-

mission forward on the guide pins

until the input shaft splines enter the

clutch hub splines and the case is posi-

tioned against the flywheel housing.

2.
Install the two upper transmis-

sion to flywheel housing, mounting

bolts snug, and then remove the two

guide pins. Install the two lower

mounting bolts. Torque all mounting

bolts to specifications.

3.
Raise the rear of the engine and

install the crossmember. Install and

torque the crossmember attaching

bolts to specifications, then lower the

engine.

4.
With the transmission extension

housing resting on the engine rear

support, install the transmission ex-

tension housing attaching bolts. Tor-

que the bolts to specifications.

5.
Position the shift linkage control

bracket to the extension housing and

install the attaching bolts.

6. Secure each shift rod to its re-

spective lever with the spring washer,

flat washer, and retaining pin.

7.
Guide the parking brake cable

assembly through the hole in the
transmission rear support crossmemb-

er. Secure the cable assembly to the

crossmember with the hair pin retain-

er.

8. Insert the parking brake front

cable in the equalizer and install the

equalizer in the bracket on the

crossmember. Secure the parking

brake rear cable to the equalizer.

9. Connect the speedometer cable

to the extension housing.

10.
Remove the extension housing

installation tool and slide the forward

end of the drive shaft over the trans-

mission output shaft. Connect the

drive shaft to the rear U-joint flange.

11.
Place both forward gear shift

levers and the reverse shift lever in the

neutral position and insert a 1/4 inch

diameter alignment tool in the shift

linkage alignment hole (Fig. 17). It

may be necessary to loosen the adjust-

ment nuts to install the alignment

tool. Adjust the linkage as necessary

and tighten the adjustment nuts to

specifications. Remove the alignment

tool.

12.
Fill the transmission to the

proper level with the specified lubri-

cant.

13.
Lower the car. Check tne shift

and crossover motion for full shift en-

gagement and smooth crossover oper-

ation.

MAJOR REPAIR OPERATIONS

DISASSEMBLY

1.
Mount the transmission in a

holding fixture and drain the lubri-

cant.

2.
Remove the cover attaching

screws from the case. Lift the cover

and gasket from the case.

3.
Remove the long spring that re-

tains the detent plug in the case (Fig.

4).
Remove the detent plug with a

small magnet.

4.
Remove the extension housing

attaching screws and lock washers.

Remove the housing and the gasket.

5.
Remove the input shaft bearing

retainer attaching screws. Slide the re-

tainer off the input shaft.

6. Support the countershaft gear

with a wire hook. Working from the

front of the case, push the counter-

shaft out the rear of the case as shown

in Fig. 3. Lower the countershaft to

the bottom of the case with the wire

hook. Remove the hook.
Tool-T64P-711hA

COUNTERSHAFT

C2073-A

FIG. 3—Removing Countershaft

From Case

7.
Place the first and second-speed

gear shift lever and the reverse shift

lever in the neutral position. Place the

third and fourth-speed gear shift lever

in the third-speed position.

8. Remove the attaching screw

from the third and fourth-speed shift

fork. Tap on the inner end of the shift

rail to unseal the expansion plug from
the front of the case. Then withdraw

the third and fourth-speed shift rail

from the front of the case. Do not

lose the interlock pin from the shift

rail.

9. Remove the set screw from the

first and second-speed shift fork.

Slide the first and second-speed shift

rail out the rear of the case.

10.
Remove the interlock plug and

the detent plug from the top of the

case (Fig. 4) with a magnet.

11.
On some models, remove the

snap ring that secures the speedometer

drive gear to the output shaft. Slide

the gear off the shaft, then remove the

speedometer gear drive ball. On mod-

els equipped with the new design re-

tainers, depress the tang on the speed-

ometer drive gear retaining clip and

slide the speedometer gear off the

shaft. (Fig. 5).

12.
Remove the snap ring that se-

cures the output shaft bearing to the

shaft.procarmanuals.com