1969 FORD MUSTANG check engine

07-01-09

General Transmission Service

07-01-09

For example, on a C4 transmission,

if the pressure at 10 inches of vacuum

was 120 psi and the pressure at 1.0

inch of vacuum was 170 psi, and up-

shifts and downshifts were harsh, a di-

aphragm adjustment to reduce the di-

aphragm assembly spring force would

be required.

If the pressure readings are low, an

adjustment to increase diaphragm

spring force is required.

To increase control pressure, turn

the adjusting screw in clockwise to re-

duce control pressure, back the adjust-

ing screw out by turning it counte-

rclockwise. One complete turn of the

adjusting screw (360 degrees) will

change idle line control pressure ap-

proximately 2-3 psi. After the adjust-

ment is made, install the vacuum line

and make all the pressure checks as

outlined in the Specification Section.

The diaphragm should not be ad-

justed to provide pressure below the

ranges shown in the Specification Sec-

tion in order to change shift feel. To

do so could result in soft or slipping

shift points and damage to the trans-

mission.

ALTITUDE

COMPENSATING TYPE

The altitude—compensating di-

aphragm is provided with an adjust-

ment screw located in the vacuum

connecting tube (Fig. 15). The adjus-

table feature allows control and TV

pressures to be adjusted (within limits)

to correct soft or harsh shift feel.

Control and TV pressures are in-

creased or decreased by turning the

adjusting screw.

Before replacing or adjusting the di-

aphragm, it must first be determined

that the pressure or vacuum is actual-

ly out of specification and that the

cause of the problem is not due to

other items within the transmission or

vacuum connecting lines.

If the tests outlined in the Specifi-
cation Section have been performed

and pressures are within specification

but shift feel is unsatisfactory, or if

the pressure is too high or too low at

10 inches of vacuum, the vacuum di-

aphragm may be adjusted to improve

the shift feel.

If shifts are excessively harsh, the

diaphragm should be adjusted to re-

duce control pressure by backing off

the adjusting screw (counterclock-

wise).
If shift quality is extremely soft,

control pressure should be increased

by turning the adjusting screw inward

(clockwise).

To adjust the vacuum diaphragm to

compensate for harsh shift quality,

first check control pressure in D, 2

and 1 at 10 inches manifold vacuum

and note the pressure reading ob-

tained. Remove the T-fitting from the

vacuum hose and back off the adjust-

ing screw (counterclockwise) by one

full turn. Each full turn will reduce

control pressure by approximately 2

1/2 psi at 10 inches of vacuum. Test

the vehicle for shift feel. If shift quali-

ty is still harsh, a further adjustment

should be made to reduce control

pressure. However, control pressure

should not be reduced below the speci-

fication shown for 10 inches of vacu-

um. If control pressure has been re-

duced to the low limit and shift feel is

still excessively harsh, the clutches and

band should be checked for correct

operation.

To adjust the vacuum diaphragm to

compensate for extremely soft shifts,

record the control pressure reading at

10 inches of vacuum in D, 2 and 1,

then make an initial adjustment of

one full turn inward (clockwise). Test

the vehicle for shift feel and again ad-

just the diaphragm, if necessary. Con-

trol pressure at 10 inches of vacuum

must not exceed the high limit shown

in the Specification Section.

When the necessary adjustments

have been completed and shift feel is

satisfactory, repeat all the tests out-

ADJUSTING

SCREW

PRIMARY

THROTTLE VALVE
DIAPHRAGM

SPRING

D 1639-A

FIG. 15—Altitude Compensating Type Vacuum Diaphragm
lined in the Specification Section. All

tests must be within specifications.

The adjustable vacuum unit must not

be used to allow for adjusting control

or TV pressures that are out of speci-

fications. If these pressures are found

to be out of specifications the cause

must be determined and corrected bef-

ore making any adjustment.

NEUTRAL START SWITCH

ADJUSTMENT AND

REPLACEMENT—COLUMN SHIFT

There are two types of column-

mounted neutral start switches: A and

B.
Type A switch has a parking brake

brake-release vacuum valve. Type B

switches do not have a vacuum valve.

The switches differ in appearance but

not in operation. Both switches are

actuated by a removable steel lever,

which is installed in the shifter tube

within the steering column assembly.

The following procedures outline the

steps necessary to correctly adjust and

replace the neutral start switch.

SWITCH ADJUSTMENT

Neutral Position

1.
With the selector lever held light-

ly against the neutral stop, attempt to

start the engine. If the engine starts

while holding the lever but does not

start when the lever is released, the

shift linkage should be adjusted. If the

engine does not start in either condi-

tion, adjust the switch.

2.
To adjust the switch in neutral,

place the transmission selector lever

against the stop of the neutral detent

position.

3.
Loosen the two retaining screws

that locate the switch on the steering

column (Fig. 16).

4.
With the selector lever against

the neutral stop, rotate the switch

until a start in the neutral position is

obtained. Then, tighten the switch at-

taching screws to 20 in-lbs torque.

5.
With the switch properly adjust-

ed in neutral, place the selector lever

in the 1 position and push the park

reset button (Fig. 16) to the left

(counterclockwise) until it stops. The

park reset must be performed when-

ever the switch has been adjusted.

Park Position

1.
Place the selector lever in the

park position, release the lever and at-

tempt to start. If the engine does not

start, reset the park adjustment.procarmanuals.com

07-02-03

C4 Automatic Transmission

07-02-03

CONVERTER

FORWARD CLUTCH
PRIMARY GOVERNOR

CONVERTER

CHECK VALVE
ONE-WAY

CLUTCH

DRAIN-BACK

VALVE

FRONT LUBE

CONVERTER

PRESSURE

RELIEF VALVE
LOW AND

REVERSE

SERVO
AND DIRECT

CLUTCH

L

SECONDARY

GOVERNOR
INTERMEDIATE

BAND

ACCUMULATOR

VALVE
CUT-BACK
VALVE

2-3
BACK-OUT

VALVE

MAIN

REGU-

LATOR

VALVE
MANUAL
LOW

VALVE

1-2 SHIFT

VALVE

D2
VALVE
THROTTLE

MODULATOR

VALVE

THROTTLE

BOOST VALVE

PRESSURE

BOOSTER

VALVE

DOWNSHIFT VALVE

LINE

COASTING

BOOST

VALVE
ENGINE
MANIFOLD
VACUUM

LESS THAN
20
INCHES

PRIMARY

THROTTLE

VALVE

(CASE)
VACUUM

DIAPHRAGM

OIL
SCREEN

I) 1724-E

FIG. 3—Hydraulic Control Systemprocarmanuals.com

07-02-07
C4 Automatic Transmission

07-02-07

2.
Remove the selector lever handle

from the lever.

3.
Remove the trim panel from the

top of the console.

4.
Remove the cover and dial indi-

cator as an assembly.

5.
Remove the four screws that se-

cure the selector lever retainer to the

selector lever housing. Lift the retainer

from the housing.

6. Loosen the two combination

starter neutral and back-up light

switch attaching screws (Fig. 10).

7.
Move the selector lever back and

forth until the gauge pin (No. 43 drill)

can be fully inserted into the gauge

pin holes (Fig. 10).

8. Place the transmission selector

lever firmly against the stop of the

neutral detent position.

9. Slide the combination starter

neutral and back-up light switch for-

ward or rearward as required, until

the switch actuating lever contacts the

selector lever.

10.
Tighten the switch attaching

screws and remove the gauge pin.

Check for starting in the park posi-

tion.

11.
Turn the ignition key to the

ACC position and place the selector

lever in the reverse position and check

the operation of the back-up lights.

Turn the key off.

12.
Position the selector lever re-

tainer to the selector lever housing.

Install the four attaching screws.

13.
Install the cover and dial indi-

cator.

14.
Install the trim panel on the top

of the console. Install the selector

lever handle.

MUSTANG

1.
With the manual lever properly

NEUTRAL
START

SWITCH

(D1439-A

FIG. 11—Neutral Start Switch

Adjustments—Console Shift—

Mustang
adjusted, loosen the two switch attach-

ing bolts (Fig. 11).

2.
With the transmission manual

lever in neutral, rotate the switch and

insert the gauge pin (No. 43 drill

shank end) into the gauge pin holes of

the switch. The gauge pin has to be

inserted to a full 31/64 inch into the

three holes of the switch (Fig. 11).

3.
Torque the two switch attaching

bolts to specification. Remove the

gauge pin from the switch.

4.
Check the operation of the

switch. The engine should start only

with the transmission selector lever in

Neutral and Park.

NEUTRAL START SWITCH

REPLACEMENT—CONSOLE SHIFT

On vehicles equipped with a column

mounted neutral start switch, refer to

Part 7-1, Section 2, for the replace-

ment procedures.

FORD-METEOR

1.
Remove the four screws and

plates securing the selector lever

handle to the lever. Remove the

handle and detent control.

2.
Remove the two screws from the

rear of the console top panel. Pull the

panel back to unhook it from the

front of the console and remove the

panel.

3.
Remove the two screws securing

the dial indicator assembly to the se-

lector lever housing and remove the

indicator assembly.

4.
Disconnect the neutral start

switch wires at the plug connector.

Remove the wires from under the re-

taining clip.

5.
Remove the two screws securing

the neutral start switch to the selector

lever housing and remove the switch

(Fig. 9).

6. Position the neutral start switch

to the selector lever housing and in-

stall the two attaching screws.

7.
Adjust the neutral start switch as

outlined under the Neutral Start

Switch Adjustment procedures in this

section.

8. Connect the neutral start switch

wires to the plug connector. Position

the wires in the retaining clip and

close the clip.

9. Place the console top panel on

the console and install the retaining

screws.

10.
Position the selector lever de-

tent control and handle on the selector

lever and secure with the four plates

and attaching screws.

FAIRLANE-MONTEGO

1.
Remove the selector lever handle

from the lever.
2.
Remove the trim panel from the

top of the console.

3.
Remove the cover and dial indi-

cator as an assembly.

4.
Remove the four screws that se-

cure the selector lever retainer to the

selector lever housing. Lift the retainer

from the housing.

5.
Remove the two screws securing

the neutral start switch to the selector

lever housing. Disconnect the neutral

start switch wires at the plug connec-

tor and remove the switch.

6. Position the neutral start switch

to the selector lever housing and in-

stall the two attaching screws.

7.
With the selector lever in neu-

tral,
move the selector lever back and

forth until the gauge pin (No. 43 drill)

can be fully inserted into the gauge

pin holes (Fig. 10).

8. Place the transmission selector

lever firmly against the stop of the

neutral detent position.

9. Slide the combination starter

neutral and back-up light switch for-

ward or rearward as required, until

the switch actuating lever contacts the

selector lever.

10.
Tighten the switch attaching

screws and remove the gauge pin.

11.
Connect the neutral start switch

wires to the plug connector and check

for starting in the park position.

12.
Position the selector lever re-

tainer to the selector lever housing.

Install the attaching screws.

13.
Install the cover and dial indi-

cator.

14.
Install the trim panel on the top

of the console. Install the selector

lever handle

MUSTANG

1.
Remove the downshift linkage

rod from the transmission downshift

lever.

2.
Apply penetrating oil to the

downshift lever shaft and nut. Remove

the transmission downshift outer lever

retaining nut and lever (Fig. 11).

3.
Remove the two neutral start

switch attaching bolts.

4.
Disconnect the multiple wire

connector. Remove the neutral switch

from the transmission.

5.
Install the neutral start switch on

the transmission. Install the two at-

taching bolts.

6. With the transmission manual

lever in neutral, rotate the switch and

install gauge pin (No. 43 drill) into

the gauge pin hole (Fig. 11).

7.
Tighten the switch attaching

bolts to specification and remove the

gauge pin.procarmanuals.com

07-02-08
C4 Automatic Transmission

07-02-08

8. Install the outer downshift lever

and attaching nut, and torque the nut

to specification. Install the downshift

linkage rod to the downshift lever.

9. Install the switch wires. Connect

the wire multiple connector. Check

the operation of the switch in each de-

tent position. The engine should start

only with the transmission selector

lever in N (neutral) and P (park).

SELECTOR LEVER

REPLACEMENT—CONSOLE SHIFT

FORD-METEOR

1.
Raise the vehicle and disconnect

the link assembly from the selector

lever arm (Fig. 6).

2.
Lower the vehicle. Remove the

four screws and plates securing the se-

lector lever handle to the lever. Re-

move the handle and detent control.

3.
Remove the two screws from the

rear of the console top panel. Pull the

panel back to unhook it from the

front of the console and remove the

panel.

4.
Disconnect the neutral start

switch wires at the plug connector.

Disconnect the bulb socket from the

quadrant.

5.
Remove the four bolts that at-

tach the selector lever housing to the

floor pan and remove the selector

lever and housing.

6. Position the new selector lever

and housing assembly on the floor pan

and install the attaching bolts.

7.
Connect the bulb socket to the

quadrant and the neutral start switch

wires to the plug connector.

8. Raise the vehicle and secure the

link assembly to the selector lever arm

with the bushing, insulator, flat wash-

er and cotter pin (Fig. 6). Lower the

vehicle.

9. Place the console top panel on

the console and install the retaining

screws.

10.
Position the selector lever de-

tr*rtt control and handle on the selector

lever and secure with the four plates

and attaching screws.

FAIRLANE-MONTEGO

1.
Raise the vehicle on a hoist or

jack stands.

2.
Remove the retainer that secures

the manual linkage rod to the lower

end of the manual lever (Fig. 7).

3.
Remove the flat washer and two

insulator washers and disconnect the

rod from the arm.

4.
Working from inside of the vehi-

cle,
remove the selector lever handle

attaching screw. Lift the handle off

the selector lever.
DETENT PAWL

LOCK NUT

DETENT PAWL

ADJUSTMENT SCREW

DETENT PLATE

D 1644-A

FIG. 72—Typical Selector Lever Detent Pawl Adjustment

5.
Remove the console trim panel

from the top of the console. Remove

the console retaining screws and re-

move the console.

6. Remove the cover and dial indi-

cator as an assembly.

7.
Remove the four screws that se-

cure the selector lever retainer to the

selector lever housing. Lift the retainer

from the housing.

8. Disconnect the neutral start

switch wires at the plug connector.

Disconnect the bulb socket from the

selector lever housing.

9. Remove the three bolts that se-

cure the selector lever control housing

to the console. Lift the selector lever

housing from the console.

10.
Remove the selector lever to

housing attaching nut. Remove the

lever from the housing.

11.
Install the selector lever in the

housing and install the attaching nut.

Torque the nut to 20 to 25 ft-31bs.

12.
Install the selector lever handle.

13.
Position the selector lever as

shown in Figure 12. With a feeler

gauge, check the clearance between

the detent pawl and plate. The clear-

ance should be 0.005 to 0.010 inch. If

necessary adjust the height of the de-

tent pawl as shown in Figure 12.

14.
Remove the handle from the se-

lector lever.

15.
Position the selector lever hous-

ing in the console and install the three

attaching bolts. Do not tighten the at-

taching bolts at this time.

16.
Connect the bulb socket to the

selector lever housing and the neutral

start switch wires to the plug connec-

tor.

17.
Position the selector lever re-

tainer to the selector lever housing.

Install the four attaching screws.

18.
Install the cover and dial indi-

cator.
19.
Place the console in position

and install the retaining bolts. Tighten

the selector lever housing attaching

bolts.

20.
Position the console trim panel

and secure it with the attaching

screws.

21.
Install the handle and the but-

ton on the selector lever. Secure the

handle with the set screw.

22.
Secure the manual linkage rod

to the arm with two insulating wash-

ers,
a flat washer and a retainer (Fig.

7).

23.
Adjust the linkage as required.

J r the vehicle.

MUSTANG

1.
Raise the vehicle and remove the

manual lever control rod attaching nut

(Fig. 8).

2.
Lower the vehicle, remove the se-

lector lever handle attaching screw.

3.
Remove the dial housing attach-

ing screws and the housing.

4.
Remove the two pointer back-up

shield attaching screws and remove

the shield.

5.
Disconnect the dial indicator

light.

6. Remove the selector housing and

lever assembly attaching bolts. Re-

move the selector lever and housing.

7.
Remove the selector lever to

housing attaching nut. Remove the

lever from the housing.

8. Install the selector lever in the

housing and install the attaching nut.

Torque the nut to 20 to 25 ft-lbs.

9. Install the selector lever handle.

10.
Position the selector lever as

shown in Figure 12. With a feeler

gauge check the clearance between the

detent pawl and plate. The clearance

should be 0.005 to 0.010 inch. If nec-

essary adjust the height of the detent

pawl as shown in Figure 12.procarmanuals.com

07-03-01
FMX Transmission

07-03-01

PART
7-3 FMX
Transmission

SELECTOR

TRANSMISSION ENGINE LEVER

MODEL MODEL LOCATION

PHB-A 390-2V Column

PHB-C 351-2V Column

PHB-D 351-2V Console

PHB-E 351-2V Console

PHB-F 351-4V Column

PHB-G 351-4V Console

PHB-H 351-4V Console

PHD-A 240-1V Column

PHD-B 302-2V Column
MODEL APPLICATION
All
Models
Ford

X

X

X
Mercury
Meteor
X

X

X
Cougar
X

X
Fairlane
X

X

X

X
Falcon
Montego
X

X

X

X
Mustang
X

X
Lincoln-
Continental
Thunderbird
Continental-
Mark III

COMPONENT INDEX

ASSEMBLY
OF
TRANSMISSION

End Play Check

BAND ADJUSTMENTS

Front Band

Rear Band (Ford
and
Meteor)

Rear Band (Fairlane, Montego, Mustang
and

Cougar)

External Adjustment

Internal Adjustment

CENTER SUPPORT, ONE-WAY CLUTCH

AND PINION CARRIER

Assembly

Center Support With Chamfered Edge

Center Support
not
Chamfered

Inspection

CONTROL VALVE BODY

Assembly

Disassembly
and
Overhaul

Inspection

Removal
and
Installation

DESCRIPTION

DISASSEMBLY
AND
OVERHAUL
OF

TRANSMISSION

End Play Check

DOWNSHIFT LINKAGE

Adjustment

Parts Repair
or
Replacement

EXTENSION HOUSING

Assembly

Inspection

EXTENSION HOUSING BUSHING

Page
03-26

03-08

03-09

03-09

03-10

03-10

03-10

03-26

03-26

03-27

03-14

03-28

03-21

03-16

03-11

03-03

03-16

03-16

03-05

03-25

03-28

03-14
COMPONENT INDEX

Removal
and
Installation

EXTENSION HOUSING REAR SEAL

Removal
and
Installation

FLUID FILTER ASSEMBLY

FRONT CLUTCH

Assembly

Disassembly
and
Overhaul

Inspection

FRONT PUMP

Assembly

Disassembly
and
Overhaul

Inspection

FRONT SERVO

Assembly

Disassembly
and
Overhaul

Inspection

Removal
and
Installation

GOVERNOR

Assembly

Disassembly
and
Overhaul

Inspection

Removal
and
Installation

MANUAL LINKAGE

Adjustments

Parts Repair
or
Replacement

NEUTRAL START SWITCH-CONSOLE SHIFT

Adjustment

Removal
and
Installation

(Refer
to
Part 7-1
for
Column Shift

Adjustment
and
Removal
and
Installation

procedures)

1

Page
03-13

03-13

03-29

03-26

03-19

03-15

03-28

03-20

01-15

03-28

03-24

01-16

03-12

03-28

03-24

01-16

03-10

03-05

03-25

03-05

03-07
procarmanuals.com

07-03-07
FMX Transmission

07-03-07

Gauge Pin

(No.
43 Drill)

NEUTRAL START

SWITCH

ADJUSTMENT

SCREWS

D 1759-A

FIG. 8—
Neutral
Start Switch-

Console Shift—Fairlane-Montego

9. Slide the combination starter

neutral and back-up light switch for-

ward or rearward as required, until

the switch actuating lever contacts the

selector lever.

10.
Tighten the switch attaching

screws and remove the gauge pin.

Check for starting in the park posi-

tion.

11.
Turn the ignition key to the

ACC position and place the selector

lever in the reverse position and check

the operation of the back-up lights.

Turn the key off.

12.
Position the selector lever re-

tainer to the selector lever housing.

Install the four attaching screws.

13.
Install the cover and dial indi-

cator.

14.
Install the trim panel on the top

of the console. Install the selector

lever handle.

MUSTANG-COUGAR

1.
With the manual linkage proper-

ly adjusted and the engine turned off,

place the selector lever in the N (Neu-

tral) position. Then, shift the selector

lever from neutral to 1, to P (park)

and back to neutral. Shifting the se-

lector lever through this shift pattern

should adjust the switch automatical-

ly. If not, adjust it manually as fol-

lows:

2.
With the selector lever in neu-

tral,
remove the selector lever handle

attaching screw and remove the

handle (Fig. 7).

3.
Remove the dial housing attach-

ing screws and remove the housing.

4.
Remove the two pointer back-up

shield attaching screws and remove

the shield.
NEUTRAL START SWITCH

AND HARNESS ASSEMBLY

32027-A

FIG. 9—Neutral Start Switch—Console Shift—Mustang-Cougar

5.
Remove the two screws securing

the neutral start switch to the selector

lever housing.

6. Lift the switch from the housing

and move the actuator lever all the

way to the left. Then, return the actu-

ator lever to the neutral position as

shown in Figure 9.

7.
Position the neutral switch as-

sembly to the selector lever housing,

and secure with the two attaching

screws.

8. Place the selector lever in the P

(Park) position and check the opera-

tion of the switch. The engine should

start with the selector lever in the

park position. If the engine does not

start, replace the switch. Refer to the

Neutral Start Switch Replacement

procedures in this section.

9. Install the pointer back-up shield

on the housing and lever assembly.

10.
Install the dial housing on the

selector lever housing assembly.

11.
Install the selector lever.'handle.

NEUTRAL START SWITCH

REPLACEMENT-

CONSOLE SHIFT

On vehicles equipped with a

column-mounted neutral start switch,

refer to Part 7-1, Section 2, for the

replacement procedures.

FAIRLANE-MONTEGO

1.
Remove the selector lever handle

from the lever.
2.
Remove the trim panel from the

top of the console.

3.
Remove the cover and dial indi-

cator as an assembly.

4.
Remove the four screws that se-

cure the selector lever retainer to the

selector lever housing. Lift the retainer

from the housing.

5.
Remove the two screws securing

the neutral start switch to the selector

lever housing. Disconnect the neutral

start switch wires at the plug connec-

tor and remove the switch.

6. Position the neutral start switch

to the selector lever housing and in-

stall the two attaching screws.

7.
With the selector lever in neu-

tral,
move the selector lever back and

forth until the gauge pin (No. 43 drill)

can be fully inserted into the gauge

pin holes (Fig. 8).

8. Place the transmission selector

lever firmly against the stop of the

neutral detent position.

9. Slide the combination starter

neutral and back-up light switch for-

ward or rearward as required, until

the switch actuating lever contacts the

selector lever.

10.
Tighten the switch attaching

screws and remove the gauge pin.

11.
Connect the neutral start switch

wires to the plug connector and check

for starting in the park position.

12.
Position the selector lever re-

tainer to the selector lever housing.

Install the attaching screws.

13.
Install the cover and dial indi-

cator.procarmanuals.com

07-03-09
FMX Transmission

07-03-09

4.
Remove the pointer back-up

shield attaching screws and the shield.

5.
Disconnect the dial indicator

light.

6. Disconnect the neutral start

switch and dial indicator light wires

from their connectors at the dash

panel.

7.
Remove the selector housing and

lever assembly attaching bolts. Re-

move the selector lever and housing.

8. Remove the selector lever to

housing attaching nut. Remove the

lever from the housing.

9. Install the selector lever in the

housing and install the attaching nut.

Torque the nut to 20 to 25 ft-lbs.

10.
Install the selector lever handle.

11.
Position the selector lever as

shown in Figure 10. With a feeler

gauge check the clearance between the

detent pawl and plate. The clearince

should be 0.005 to 0.010 inch. If nec-

essary, adjust the height of the detent

pawl as shown in Figure 10.

12.
Remo"~ the handle from tte se-

lector lever.

13.
Install the selector housing and

lever assembly as shown in Figure 4.

Torque the attaching bolts 4-6 ft-lbs.

14.
Connect the dial indicator light.

15.
Connect the neutral start switch

and dial indicator light wires to their

respective connectors at the dash

panel.

16.
Install the pointer back-up

shield and tighten the attaching

screws.

17.
Install the selector lever handle

and tighten the attaching screw.

18.
Position the selector lever in the

D position.

19.
Raise the vehicle. Install the

transmission manual lever rod to the

selector lever. Adjust the manual link-

age.

20.
Lower the vehicle and check the

transmission operation in each selec-

tor lever detent position.

BAND ADJUSTMENTS

FRONT BAND

ADJUSTMENT

1.
Drain the fluid from the trans-

mission by loosening the pan attach-

ing bolts starting at the rear of the

pan and working toward the front.

When most of the fluid has drained

from the pan, remove the remainder

of the attaching bolts. Use a clean

drain can equipped with a 100-mesh

screen if the fluid is to be reused.
Too/—
7225-C-13B

/A
-inch
Spacer
FRONT SERVO

ACTUATING LEVER

D 2048-A

FIG.
7
7—Adjusting Front Band—

Typical

2.
Remove the pan, then remove

the fluid filter and clip from the trans-

mission. Clean the inside of the pan.

Remove all gasket material from the

pan and pan mounting face of the

case.

3.
Loosen the front servo adjusting

screw lock nut.

4.
Pull back on the actuating rod,

and insert the 1/4 inch spacer between

the adjusting screw and servo piston

stem (Fig. 11). Tighten the adjusting

screw to 10 in-lbs. torque. Remove the

spacer and tighten the adjusting screw

an additional 3/4 turn. Hold the ad-

justing screw stationary and tighten

the lock nut securely.

5.
Install the transmission fluid

screen and clip. Install the pan using a

new gasket.

6. Refill the transmission to the

FULL mark on the dipstick.

7.
Start the engine and engage the

transmission in each drive range to fill

all fluid passages, then place the selec-

tor lever in the P position. Check the

fluid level and add enough fluid to

bring the level above the ADD mark

on the dipstick.

ALTERNATE FRONT

BAND ADJUSTMENT

1.
Drain the fluid from the trans-

mission. If the same fluid is to be

used again in the transmission after

Che band adjustment, filter the fluid

through a 100-mesh screen as it drains

from the transmission. Re-use the

fluid only if it is in good condition.

2.
Remove and thoroughly clean

the pan and screen. Discard the pan

gasket.

3.
Loosen the front servo adjusting

screw locknut two full turns with a
inch Driv

Detail #2

D.tai\
#3

T-Hond/e
Extension

Tool-758L-7195-A
f/2 inch Driv

Detail
#7

Qj-«—
TM-470 TM-82

D1950-A

FIG. 12—Front and Rear Band

Adjusting Tools

9/16-inch wrench. Check the. adjusting

screw for free rotation in the actuating

lever after the lock nut is loosened,

and free the screw if necessary.

4.
Pull the adjusting screw end of

the actuating lever away from the

servo body, and insert the 1/4 inch

spacer (Fig. 12) between the servo pis-

ton stem and the adjusting screw.

5.
Install the socket handle on the

9/16-inch socket.

6. Insert the T-handle extension

through the socket handle and socket,

and install the screwdriver socket on

the T-handle extension.

7.
Place the tool on the adjusting

screw so that the screwdriver socket

engages the screw and the 9/16-inch

socket engages the lock nut.

8. With a torque wrench on the T-

handle extension, tighten the adjusting

screw to 10 in-lbs torque.

9. Remove the spacer and tighten

the adjusting screw an additional 3/4

turn. Hold the adjusting screw station-

ary, and torque the lock nut to speci-

fication.

10.
Place a new gasket on the pan,

and install the screen and pan on the

transmission.

11.
Fill the transmission with fluid.

REAR BAND ADJUSTMENT—

FORD-METEOR

1.
Fold back the floor mat to ex-

pose the right side of the floor pan.

2.
Remove the access hole cover

from the floor pan. Remove all dirt

from the adjusting screw threads, then

oil the threads.

3.
Loosen the rear band adjusting

screw lock nut with the tool shown in

Fig. 13. Using the T-handle portion of

the tool, tighten the adjusting screw

until the wrench overruns.procarmanuals.com

07-03-14
FMX Transmission

07-03-14

REMOVAL AND INSTALLATION

An oil impregnated plastic grommet

is incorporated in the end of the man-

ual shift linkage lever arm on all col-

umn shift vehicles. A special tool

T67P-7341-A is required to install the

grommet in the manual lever, and to

install the manual linkage rod into the

grommet. Refer to Part 7-1, Section

2,
for the grommet replacement pro-

cedures.

TRANSMISSION AND

CONVERTER REPLACEMENT—

FORD-METEOR

REMOVAL

1.
Drive the vehicle on a hoist, but

do not raise at this time.

2.
Remove the two upper bolts and

lock washers which attach the con-

verter housing to the engine.

3.
Raise the vehicle and remove the

cover from the lower front side of the

converter housing. Drain the fluid

from the transmission.

4.
Remove one of the converter

drain plugs. Then rotate the converter

180 degrees and remove the other

plug. Do not attempt to turn the con-

verter with a wrench on the converter

stud nuts. If desired, the converter

may be drained after the unit has been

removed from the vehicle.

5.
Disconnect the fluid filler tube

from the transmission case. Discon-

nect the vacuum hose from the vacu-

um diaphragm unit and the tube from

the extension housing clip.

6. When the fluid has stopped

draining from the transmission and

converter, remove the flywheel to con-

verter nuts and flat washers. Install

the drain plugs in the converter and

torque to specifications. Install the

converter housing front plate to hold

the converter in place when the trans-

mission is removed.

7.
Disconnect the starter cables

from the starter and remove the start-

er.

8. Disconnect the oil cooler lines

from the transmission. Remove the

transmission vent tube.

9. Disconnect the downshift linkage

from the transmission.

10.
Disconnect the selector rod from

the transmission manual lever with

T67P-7341-A.

11.
Disconnect the speedometer

cable from the extension housing, and

remove the driveshaft.
12.
Support the transmission on a

stand. Remove the engine rear support

to transmission bolts, and raise the

transmission slightly to take the

weight off the cross member. Remove

the cross member. Support the rear

part of the engine.

13.
Remove the remaining convert-

er housing to engine attaching bolts.

Move the assembly to the rear and

down to remove it.

INSTALLATION

1.
If the converter has been re-

moved from the converter housing,

carefully position the converter in the

housing, and then install the housing

lower front cover plate to prevent the

converter from slipping out of the

housing.

2.
Install the transmission vent

tube.
Rotate the converter until the

studs adjacent to the drain plugs are

in a vertical position.

3.
Rotate the flywheel as required

to align the drain plug holes with the

drain plugs in the converter. With the

transmission mounted on a support

stand, move the converter and trans-

mission assembly forward into posi-

tion, using care not to damage the fly-

wheel and the converter pilot.

4.
Install the converter lower

housing-to-engine bolts, then torque

the bolts to specification.

5.
Install the cross member.

6. Lower the transmission until the

extension housing rests on the cross

member, and then install the extension

housing-to-cross member bolts.

7.
The converter must rest squarely

against the flywheel. This indicates

that the converter pilot is not binding

in the engine crankshaft.

8. Install the converter attaching

nuts and flat washers. Install the ac-

cess plates.

9. Connect the oil cooler inlet and

outlet lines to the transmission case.

10.
Coat the front universal joint

yoke seal and spline with B8A-

19589-A lubricant, and install the

drive shaft.

11.
Connect the speedometer cable

at the transmission.

12.
Using tool T67P-7341-A install

a new grommet in the manual lever.

Then secure the manual selector rod

to the lever.

13.
Connect the downshift linkage

and bushing at the transmission

throttle lever.
14.
Install the starter motor.

15.
Connect the fluid filter tube to

the transmission case. Connect the

vacuum hose to the vacuum dia-

phragm unit and the tube to its clip.

16.
Lower the transmission support

stand. Then install the upper two con-

verter housing-to-engine bolts and

tighten them to specification.

17.
Lower the vehicle and fill the

transmission with transmission fluid,

following the recommended procedure.

18.
Check the transmission, con-

verter assembly, and fluid cooler lines

for fluid leaks, and then adjust the

manual and downshift linkages.

TRANSMISSION REPLACEMENT

WITHOUT CONVERTER—

FORD-METEOR

The frame construction of the con-

vertible will not permit the transmis-

sion to be moved rearward enough to

clear the turbine shaft from the con-

verter. For this reason, the converter

and transmission must be removed as

a unit from this model.

REMOVAL

1.
Raise the vehicle on a hoist.

2.
Drain the fluid from the trans-

mission.

3.
Disconnect the hose from the

vacuum diaphragm unit and the tube

from its clip. Disconnect the fluid fill-

er tube from the case.

4.
Remove the cover from the lower

front side of the converter housing.

5.
Remove one of the converter

drain plugs. Then rotate the converter

180 degrees and remove the other

plug. Do not attempt to turn the con-

verter with a wrench on the converter

stud nuts.

6. Disconnect the drive shaft from

the rear axle, and remove the drive

shaft.

7.
Disconnect the fluid cooler lines

from the transmission. Remove the

vent tube.

8. Disconnect the downshift linkage

at the transmission.

9. Disconnect the selector rod from

the transmission manual lever with

tool T67P-7341-A.

10.
Disconnect the speedometer

cable at the extension housing.

11.
Remove the two engine rear

support to transmission bolts.

12.
Position a transmission jack

under the transmission and raise it

slightly to take the weight off the

cross member.procarmanuals.com