Subaru Impreza 2003 Service Manual page 1611

4) Pay attention, not to bend pipe, and remove
transfer clutch pipe.
5) Remove the dust cover from the extension case.
6) Remove the oil seal from the extension case.
D: ASSEMBLY
1. MPT MODEL
1) Using the ST and a press, press in a new oil
seal.
ST 498057300 INSTALLER
2) Press in the dust cover.
3) Install the transfer clutch pipe to extension case
without bending pipe.
(A) Extension case
(B) Transfer clutch pipe
EXTENSION CASE
4) Install the transfer clutch assembly to the case.
NOTE:
• Be careful not to damage the seal rings.
• Insert the clutch assembly fully into position until
the bearing shoulder bottoms.
AT-00124
2. VTD MODEL
1) Press new oil seal using ST and a press.
ST 498057300
2) Press dust cover.
3) Install the transfer clutch pipe onto the extension
case, taking care not to bend the pipe.
(A)
(B)
AT-00120
4) Install the test plug.
Tightening torque:
13 N·m (1.3 kgf-m, 9.4 ft-lb)
4AT-79
AUTOMATIC TRANSMISSION
(A)
(B)
(A) Transfer clutch
(B) Extension case
INSTALLER
(A)
(A) Test plug
(B) Extension case
AT-00125
AT-00124
(B)
AT-00122