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PART
7-3-
F. M.X. AUTOMATIC TRANSMISSION
7-109
4. Remove the jack safety chain
from the transmission.
5. Install a new 0-ring on the lower
end of the filler tube. Dip the 0-ring
in clean automatic transmission fluid
and
insert
the filler tube in the trans-
mission case.
6. Connect the two oil cooler lines
to the transmission case.
7. Position the crossmember to the
frame side supports and install and
tighten the attaching bolts and nuts to
specification.
8. Remove the transmission jack
from under the vehicle. Install and
torque the rear support-to-crossmem-
ber nuts.
9.
Install the converter-to-flywheel
attaching nuts and torque them to
specification.
10. Secure the converter drain plug
access cover to the lower end of the
converter housing with the attaching
bolts.
11. Install the starter and torque
the attaching bolts to specification.
Connect the starter cables.
12. Install and
tighten the filler
tube to cylinder head bolt.
13. Install the drive shaft.
14. Connect the speedometer cable
to the extension housing.
15. Install the linkage rods on the
transmission downshift and manual
control levers.
16. Connect the parking brake
cables to the equalizer bracket.
17. Connect the vacuum hose to
the vacuum diaphragm unit.
18. Connect the exhaust inlet pipes
to the manifolds.
19. Lower the vehicle. Fill the
transmission to the proper level with
the specified fluid. Adjust the manual
and downshift linkage.
II
MAJOR
REPAIR OPERATIONS
DISASSEMBLY OF
TRANSMISSION
I. Before
removing
any
of the
transmission ~sub-assemblies, thor-
oughly clean the outside of the trans-
mission case to prevent dirt from get-
ting inside the mechanism.
2. After the transmission has been
removed from the vehicle, place the
assembly in the transmission holder
shown in Fig. 40.
3. Remove the transmission pan,
gasket, and filter retainer clip.
4. Lift the filter from the case.
5. Remove the spring scat from the
pressure
regulator.
Maintain constant
pressure on the seal to prevent distor-
tion of the spring seat and the sudden
release of the springs. Remove the
pressure regulator springs and pilots,
but do not remove the valves.
6. Remove the small compensator
pressure tube from the pressure regu-
lator and the control valve
body.
Remove the main pressure oil
tube by gently prying up the end that
connects to the main control valve as-
sembly first. Then, remove the other
end of the tube from the pressure re-
gulator.
Be
sure to remove the tube in
this manner. Failure to do so, could
kink or bend the tube causing exces-
sive transmission internal leakage.
7. Loosen the front and rear servo
band
adjusting
screws
five
turns.
Loosen the front servo attaching bolts
three turns.
8. Remove the vacuum diaphragm
unit and push rod.
9. Remove the
control
valve body
attaching bolts. Align the levers to
permit removal of the valve body.
Then lift the valve body clear of the
transmission case
.
Pull the body off
the servo tubes and remove it from the
FIG.40
-Transmission Mounted in Holding Fixture
case
.
10. Remove the regulator from the
case. Keep the control pressure valve
and the converter
pressure
regulator
valve in the pressure regulator to
avoid damage to the valves.
II. Remove the front servo apply
and release tubes by twisting and pull-
ing at the same time. Remove the
front servo attaching bolts. Hold the
front servo strut with the fingers, and
lift the servo from the case.
12. Remove the rear servo attach-
ing bolts. Hold the actuating and an-
chor struts with the fingers, and lift
the servo from the
case.
TRANSMISSION END
PLAY CHECK
I. Remove
one
of the front pump
attaching bolts. Mount the dial indica-
tor
support
tool 77067 in the front
pump
bolt
hole. Mount a dial indica-
tor on the support so that the contact
rests
on
the end of the turbine shaft.
2. Install the extension housing seal
replacer
on
the output shaft to provide
support for the shaft.
3. Pry the front clutch
cylinder
to
the rear of the transmission with a
large screwdriver. Set the dial indica-
tor at zero while maintaining a slight
pressure on the screwdriver.
4. Remove the screwdriver and pry
the units toward the front of the
transmission by inserting the screw-
driver between the large internal gear
and the transmission case.
5. Record the indicator reading for
use during transmission assembly. End
play should be 0.010-0.029
inch
(mini-
mum end play
is
preferred). If end
play is not within specifications a new
selective thrust washer must be used
when the transmission is assembled.
6. Remove the
indicator
support,
and, then remove the seal replacer
from the output
shaft.
REMOVAL OF CASE AND
EXTENSION HOUSING
PARTS
I. Remove
the
rematntng
front
pump attaching bolts. Then remove
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