Mazda 1975 Rotary Pickup Workshop Manual page 101

7
.. Remove the speedometer sleeve lock plate, and
::nove the sleeve and driven gear assembly from the
: \tension housing.
l. Remove the back-up lamp switch from the ex-
:rsion housing.
:. Remove the snap ring that secures the speedo-
-".eter drive gear to the main shaft. Slide the drive
itar off the main shaft, and remove the lock ball.
-l Evenly loosen the bolts securing the case cover to
: e
. Remove the three spring cap bolts and remove
transmission case and remove the cover and gasket.
:.e detent springs and detent balls (locking balls)
:,rm the transmission case.
a:.
1:.
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O - S : N E
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r. Remove the nuts attaching the two blind covers
. the transmission case and remove the blind covers
.:.d gaskets.
-.
Remove the bolt attaching the reverse shift lever
'-. the transmission cilse. Slide the reverse shift fork
;'.aft with the reverse'shift lever and reverse idle gear
rr the rear of the transmission case. Remove the
::taching bolt from the reverse shift fork and remove
:e shift fork.
S. Remove the attaching bolt from the
'-rurth shift fork. Slide the third-and-fourth
naft out the rear of the transmission case.
.9. Remove the attaching bolt from the
;econd shift fork. Slide the first-and-second
;haft out the rear of the transmission case.
i0. Straighten the tab of the lock washer, hold the
:ear end of the main shaft with the holder (Part No.
19 0259 440) as shown in Fig. 7 -4
and loosen the
nain shaft lock nut. Slide the reverse gear off the
:ear of the main shaft, and remove the key.
I l. Remove the snap ring from the rear end of the
--ounter shaft and remove the counter reverse gear.
12. Remove the bolts attaching the bearing cover to
-tre transmission case and remove the bearing cover.
13. Remove the reverse idler gear shaft from the
transmission cine.
14. lnstall the synchronizer ring holder between the
Fig. 7-4 Removing lock nut
fourth synchronizer ring and the synchromesh gear
on the main drive shaft.
25. Remove the snap ring that secures the counter
shaft front bearing to the front end of the counter
shaft. Using the bearing puller (Part No: 49 0839
4258) shown in Fig. 7-5, remove the counter shaft
front bearing.
26. Remove the adjusting shim from the counter
shaft front bearing bore of the transmission case.
27. Remove the counter shaft rear bearing from the
counter shaft with the puller (Part No. 49 0839 4258).
28. Using the puller @art No. 49 0839 4258) shown
in Fig. 7-6, remove the main shaft bearing.
29. Remove the adjusting shim from the main shaft
bearing bore of the transmission case.
30. Remove the snap ring that secures the main
drive shaft bearing to the main drive shaft. Remove
the main drive shaft bearing with the puller @art
Fig. 7-3
Spring cap bolt
Washer
Detent spring
Detent ball
Shift inter-lock pin.
Spring cap bolts
6. Detent ball
7. Detent spdng
8. Washer
9. Spring cap bolt
third-and-
shift fork
first-and-
shift fork
_-A
L!
7
: e
Fig. 7-5
Removing counter shatt tront bearing
FiS. 7-6 Removing main drive shaft bearing