horn FORD MUSTANG 1969 Volume One Chassis

03-05-02
Steering Columns
And
Linkage

03-05-02

which also will shear away during
im-

pact.

TILT STEERING COLUMNS

The steering column
is of the col-

lapsible type
to
lessen
the
possibility

of injury
to the
driver
of the
vehicle

should
he
become involved
in an
acci-

dent.
The
lower
end of the
steering

column tube
at the
bellows area will

collapse approximately
six
inches

upon
a
hard impact.

The shift tube
and the
steering shaft

are provided with plastic dowels
and

will shear
and
allow them
to
collapse

in proportion
to the
outer tube upon

impact.

Once
the
steering column
has
been

collapsed,
a
complete
new
column
must
be
installed.

The tilt column features nine driv-

ing positions (four
up and
four down

from
a
center position).
The
.column

also features
a
turn signal switch with

a lane-changer position turn indicating

position
and
emergency warning flash-

er control.

TILT-AWAY STEERING COLUMNS

The tilt-away steering column
fea-

tures nine driving positions (four
up

and four down from
a
center position)

and
a
tilt-away position that
is
auto-

matically accomplished
on
Mustang

and Cougar models when
the
ignition

key
is
turned
to the
OFF
position
and

the left door
is
opened.
On
Thunder-

bird models,
the
tilt-away occurs when
the shift lever
is
placed
in
PARK
and

the driverns door
is
opened.

The steering column
is of the col-

lapsible type
to
lessen
the
possibility

of injury
to the
driver
of the
vehicle

should
he
become involved
in an
acci-

dent.
The
lower
end of the
steering

column tube
at the
bellows area will

collapse approximately
six
inches

upon
a
hard impact.

The shift tube
and the
steering shaft

are provided with plastic dowels
and

will shear
and
allow them
to
collapse

in proportion
to the
outer tube upon

impact.

Once
the
steering column
has
been

collapsed,
a
complete
new
column

must
be
installed along with mounting

brackets which will also shear away

during impact.

IN-VEHICLE ADJUSTMENTS
AND
REPAIRS

STEERING WHEEL SPOKE

POSITION ADJUSTMENT

When
the
steering gear
is on the

high point,
the
front wheels should
be

in
the
straight-ahead position
and the

steering wheel spokes should
be in

their normal position with
the
Pitman

arm pointing directly forward.
If the

spokes
are not in
their normal posi-

tion, they
can be
adjusted without
dis-

turbing
the
toe-in adjustment (Part

3-1).

STEERING WHEEL

REPLACEMENT

1.
Disconnect
the
negative cable

from
the
battery.

2.
Working from
the
underside
of

the steering wheel spoke, remove
the

crash
pad
attaching screws. Lift
the

crash
pad
from
the
wheel.
(On
Conti-

nental Mark
III
models,
pry out the

crash
pad
insert
and
remove
the two

screws that secure
the
crash
pad. Re-

move
the
crash
pad. On
models

equipped with steering wheel mounted

speed controls, refer
to
Group
16 for

removal instructions). Remove
the

horn ring
(if so
equipped)
by
turning

it counterclockwise.

3.
Remove
the
steering wheel
nut,

and then remove
the
steering wheel

with tool T67L-3600-A
(Fig. 1). 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.

4.
Transfer
all
serviceable parts
to

the
new
steering wheel.

5.
Position
the
steering wheel
on

the shaft
so
that
the
alignment mark
on
the hub of the
wheel
is
adjacent
to

the
one on the
shaft. Install
a new

locknut
and
torque
it to
specifications.

6. Install
the
horn ring
(if so

equipped)
and
crash
pad.

STEERING COLUMN UPPER

BEARING REPLACEMENT

STATIONARY COLUMNS

Removal

1. Disconnect
the
horn wire
and the

turn indicator wires
at the
connector.

2.
Working from
the
underside
of

the steering wheel spoke, remove
the

two crash
pad
attaching screws. Lift

the crash
pad
from
the
wheel.
(On

Continental Mark
III
models,
pry out

the crash
pad
insert
and
remove
the

two screws that secure
the
crash
pad.

Remove
the
crash
pad. On
models

equipped with steering wheel mounted

speed controls, refer
to
Group
16 for

7oo/-T67L-3600-A
removal instructions). Remove
the

horn ring
(if so
equipped)
by
turning

it counterclockwise.

3.
Remove
the
steering wheel
at-

taching
nut.
Remove
the
steering

wheel using tool T67L-3600-A
(Fig.

1).
Do not use a
knock-off type steer-

ing wheel puller
or
strike
the end of

the steering shaft with
a
hammer.

Striking
the
puller
or
shaft will
dam-

age
the
bearing
or the
collapsible
col-

umn.

4.
Remove
the
turn indicator lever.

5.
Remove
the
turn signal switch

attaching screws. Lift
the
switch over

the
end of the
steering shaft
and
place

it
to one
side.

6. Remove
the
snap ring from
the

top
of the
steering shaft.

7.
Loosen
the two
flange-to-steering

column tube attaching bolts
to
disen-

gage them from
the
tube.

8. Raise
the
flange upward while

BEARING
AND

INSULATOR

Spacer

G 1502 -B

FIG.
1—Removing
Steering Wheel
G 1497-A

FIG. 2—Installing Upper Bearingprocarmanuals.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