Subaru Legacy 2005 Service Manual page 2133

2) Install the converter case assembly into trans-
mission case assembly. <Ref. to 4AT-81, INSTAL-
LATION, Torque Converter Clutch Assembly.>
3) Install the reduction driven gear. <Ref. to 4AT-
95, INSTALLATION, Reduction Driven Gear.>
4) Install the reduction drive gear. (MP-T model)
<Ref. to 4AT-97, INSTALLATION, Reduction Drive
Gear.>
5) Install the center differential carrier. (VTD model)
<Ref. to 4AT-99, INSTALLATION, Center Differen-
tial Carrier.>
6) Combine the transmission case with extension
case, and then install the rear vehicle speed sen-
sor. <Ref. to 4AT-83, INSTALLATION, Extension
Case.>
7) Insert the inhibitor switch and transmission con-
nector to stay.
(B)
(A) Transmission connector
(B) Inhibitor switch connector
8) Install the oil cooler pipe. <Ref. to 4AT-70, IN-
STALLATION, ATF Cooler Pipe and Hose.>
9) Install the oil charge pipe with a O-ring. <Ref. to
4AT-80, INSTALLATION, Oil Charge Pipe.>
10) Insert the input shaft while rotating it lightly by
hand, and then check the protrusion amount.
Normal protrusion A:
50 — 55 mm (1.97 — 2.17 in)
A
11) Install the torque converter clutch assembly.
<Ref. to 4AT-81, INSTALLATION, Torque Convert-
er Clutch Assembly.>
Oil Pump Housing
12) Install the transmission assembly into vehicle.
<Ref. to 4AT-42, INSTALLATION, Automatic
Transmission Assembly.>
C: DISASSEMBLY
1. OIL PUMP COVER
1) Remove four seal rings.
(A)
2) Remove the cover by lightly tapping the end of
stator shaft.
AT-01351
3) Remove the inner and outer rotor.
AT-03204
4AT-105
AUTOMATIC TRANSMISSION
(A)
(A) Seal ring
(A)
(A) Oil pump cover
(B) Oil pump housing
(A)
(A) Inner rotor
(B) Outer rotor
AT-00189
(B)
AT-00190
(B)
AT-01036