Subaru Impreza 2003 Service Manual page 1615

5) Install snap ring to ST.
ST 499257300 SNAP RING OUTER GUIDE
(A)
(B)
(A) Snap ring
(B) Transfer clutch
6) Using ST1 and ST2, install snap ring to rear
drive shaft.
ST1 499257300 SNAP RING OUTER GUIDE
ST2 499247400 INSTALLER
(A)
(A) Snap ring
(B) Transfer clutch
7) Install the driven plates, drive plates, pressure
plate and snap ring.
(A)
(A) Snap ring
TRANSFER CLUTCH
8) Apply compressed air to see if the assembled
parts move smoothly.
ST
AT-00136
9) Check clearance between snap ring and pres-
sure plate. <Ref. to 4AT-84, INSPECTION, Trans-
fer Clutch.>
10) Press-fit a new ball bearing with ST.
ST 899580100
ST2
ST1
(B)
AT-00137
11) Coat a new seal ring with vaseline, and install it
in the seal ring groove of the shaft.
NOTE:
Do not expand the seal ring excessively when in-
stalling.
AT-00138
4AT-83
AUTOMATIC TRANSMISSION
INSTALLER
(A) Ball bearing
(A)
(A) Snap ring
(B) Transfer clutch
AT-00139
ST
(A)
AT-00140
(B)
AT-00141