Subaru XT 1988 Service Manual page 479

3-1
MANUAL TRANSMISSION AND DIFFERENTIAL
8) Install woodruff key (5 x 6.5 x 1.5) to the rear section of
[5] Transmission Main Shaft ASSY
drive pinion shaft. Using 1ST-2ND BUSHING INSTALLER
(499277100) and press, install 5th driven gear.
a. Face 5th driven gear in the correct direction.
Fig. 91
Face this surface having groove
to the rear side
L3-135
b. Be careful not to dislocate woodruff key while installing
5th gear.
DISASSEMBLY
1) Put vinyl tape around main shaft splines to protect oil seal
from damage. Then pull out oil seal and needle bearing by
hand.
Remove caulking before taking off locknut.
2) Remove locknut.
HOLDER (498937000)
SOCKET WRENCH
(499987003)
Transmission main
shaft ASSY
L3-126
9) Install drive pinion collar and transfer drive gear. Then, Fig. 92
install 5th needle bearing race using 4TH-5TH RACE
INSTALLER (499877000) and a press.
10) Install needle bearing and lock washer, then tighten lock
nut to the specified torque.
Tool No.
Tool name
499987003
SOCKET WRENCH (35)
899884100
HOLDER
Tightening torque:
112 - 124
N·m
(11.4 - 12.6
kg-m,
82 - 91 ft-Ib)
Secure lock nut in two places.
46
3) Remove insert stopper plate, sleeve and hub ASSY No.2,
balk ring, 5th drive gear CP, and needle bearing (32
x
36
x
25.7).
4) Using TRANSMISSION MAIN SHAFT REMOVER
(899864100), REMOVER (899714110), and a press, remove:
• 5th needle bearing race
• 5th gear thrust washer
• Ball bearing (25.5
x
65
x
31)
• 4th gear thrust washer
• 4th drive gear CP
• Sleeve and hub assembly
• Balk ring
• 4th needle bearing race
• 3rd drive gear CP