Subaru Legacy 2005 Service Manual page 2966

DIFFERENTIALS
Tightening torque:
⋅
191 N m (19.5 kgf-m, 141 ft-lb)
ST2
Drive pinion bearing preload
12.7 — 32.4 N (1.3 — 3.3 kgf, 2.9 — 7.3 lbf)
(at companion flange bolt hole)
Part No.
38336AA430
38336AA440
38336AA450
38336AA460
38336AA470
38336AA480
38336AA490
38336AA500
38336AA510
38336AA520
38336AA530
Preload adjusting
washer
38336AA540
38336AA550
38336AA560
38336AA570
38336AA580
38336AA590
38336AA600
38336AA610
38336AA620
38336AA630
38336AA640
38336AA650
Part No.
31454AA250
31454AA260
31454AA270
31454AA280
Preload adjusting
collar
31454AA290
31454AA300
31454AA310
31454AA320
31454AA330
Rear Differential (VA-type)
2) Adjusting drive pinion height
Adjust the drive pinion height with washer installed
between the rear bearing cone and the back of pin-
ion gear.
ST1 18678AA000 DUMMY SHAFT
ST2 18831AA010 DIFFERENTIAL CARRIER
DI-00398
Thickness mm (in)
1.500 (0.0591)
1.513 (0.0596)
1.525 (0.0600)
1.538 (0.0606)
1.550 (0.0610)
1.563 (0.0615)
1.575 (0.0620)
1.588 (0.0625)
1.600 (0.0630)
1.613 (0.0635)
1.625 (0.0640)
1.638 (0.0645)
1.650 (0.0650)
1.663 (0.0655)
1.675 (0.0659)
1.688 (0.0665)
1.700 (0.0669)
1.713 (0.0674)
NOTE:
1.725 (0.0679)
Make sure there is no clearance between the case
1.738 (0.0684)
and ST2.
1.750 (0.0689)
ST1 18678AA000 DUMMY SHAFT
1.763 (0.0694)
ST2 18831AA010 DIFFERENTIAL CARRIER
1.775 (0.0699)
Length mm (in)
51.05 (2.010)
51.25 (2.018)
51.35 (2.022)
51.45 (2.026)
51.55 (2.030)
51.65 (2.033)
51.75 (2.037)
51.85 (2.041)
52.05 (2.049)
DI-64
(1) Install the ST2.
GAUGE
(A)
(A) Pinion height adjusting washer
(2) Install the side holder LH to the left side of
differential carrier in reverse direction.
(3) Measure the clearance N between the end
of ST2 and the end surface of ST1 by using a
thickness gauge.
GAUGE
ST2
ST1 ST2
RH
N
LH
DI-00379
DI-00380
ST1
DI-00381