Subaru Impreza 2003, Service Manual

Page: 2243 / 3610

DI-63
DIFFERENTIALS
REAR DIFFERENTIAL FOR VA-TYPE
12) Press the side bearing cone onto differential
case with ST.
ST
498485400 DRIFT
13) Assemble holders.
(1) Install the oil seal into right and left holders.
ST 498447100 INSTALLER
(2) Install the bearing race into right and left
holders.
ST 398477702 BEARING OUTER RACE
DRIFT
CAUTION:
Make sure that the oil seal, bearing outer race
and cone are properly assembled.
(3) Install the differential case assembly into dif-
ferential carrier in the reverse order of disas-
sembly.
(4) Temporally tighten the side holder RH and
LH in differential carrier, to install.
14) Perform the backlash adjustment of pinion
crown gear set and preload adjustment of differen-
tial side bearing.
(1) Turn the drive pinion with ST for better fitting
of differential side bearing.
ST 498427200 FLANGE WRENCH
(2) Screw in the side (left-side) holder until light
contact is made with ST.
ST 499785500 WRENCH
(3) Back off the side (left-side) holder approx. 1
1/2 teeth of holder, and tighten the left-side hold-
er by approx. 2 teeth (approx. 1 1/2 + 1/2 teeth).
[Back off amount of side (left-side) 1/2
tooth.]
This + 1/2 tooth gives preload.
ST
DI-00095
ST
DI-00166
ST
DI-00167
DI-00134
ST
DI-00169
DI-00133
ST