Subaru Legacy 2005 Service Manual page 2761

10) Apply gear oil to the side face of taper roller
bearing, then install the drive pinion shaft and se-
lected shim to adapter plate.
Tightening torque:
⋅
54 N m (5.5 kgf-m, 40 ft-lb)
11) Install the oil chamber and pipe.
Tightening torque:
⋅
6.4 N m (0.65 kgf-m, 4.7 ft-lb)
(B)
(A) Pipe
(B) Oil chamber
E: INSPECTION
1) Using the spring balance, measure the starting
torque. If the starting torque is out of specification,
replace the taper roller bearing.
Starting torque:
0 — 0.95 N (0 — 0.097 kgf, 0 — 0.21 lbf)
2) Gear
Replace the gear in the following cases.
Drive Pinion Shaft Assembly
• When the gear teeth surfaces are broken or ex-
cessively worn.
3) Bearing
Replace the bearings in the following cases.
• When there are wear, rust and damage on the
bearing.
• When bearing that fails to turn smoothly or
makes noise when turned.
4) Adapter plate
Replace the adapter plate in the following cases.
• When the bearing is worn, rusted and damaged.
• When there is damage on adapter plate.
5) Make sure the pipe and pipe chamber is not
damaged or clogged. Repair or replace if damaged
or clogged.
F: ADJUSTMENT
MT-00642
1) Inspect and adjust the backlash between hypoid
driven gear and drive pinion. <Ref. to 6MT-108,
HYPOID GEAR BACKLASH, ADJUSTMENT,
Front Differential Assembly.>
2) Apply a uniform thin coat of red lead on both
tooth surfaces of three or four teeth of the hypoid
driven gear.
(A)
MT-00641
3) Install the drive pinion shaft assembly to clutch
housing, then tighten at least four bolts.
NOTE:
Install with the liquid gasket remaining to prevent
the mating surface of clutch housing and adapter
plate from damaging.
Tightening torque:
4) Using the ST, rotate several times.
ST 18631AA000 HANDLE
MT-00651
6MT-99
MANUAL TRANSMISSION AND DIFFERENTIAL
⋅
50 N m (5.1 kgf-m, 36.9 ft-lb)
ST
MT-00652
MT-00653